Grade boundaries

Cambridge Cambridge International AS & A Level Computer Science 9618 grade boundaries

The newest summer series is shown first. Type a mark to see its grade, or choose another tier, series or paper.

Level

Board

Course

Cambridge International AS & A Level Computer Science 9618

Boundaries

Whole subject or paper

Type a mark to see its grade.

The boundaries

June 2026 · whole subject

GradeNeeds
A*88%
A80%
B71%
C60%
D49%
E38%

Every course·Mock grade calculator

Marks for each grade in June 2026

In total (11, 21, 31, 41)

  • 240 out of 300 on Cambridge 9618 (11, 21, 31, 41) in total was a grade A* in June 2026.
  • 206 out of 300 on Cambridge 9618 (11, 21, 31, 41) in total was a grade A in June 2026.
  • 172 out of 300 on Cambridge 9618 (11, 21, 31, 41) in total was a grade B in June 2026.
  • 142 out of 300 on Cambridge 9618 (11, 21, 31, 41) in total was a grade C in June 2026.
  • 112 out of 300 on Cambridge 9618 (11, 21, 31, 41) in total was a grade D in June 2026.
  • 83 out of 300 on Cambridge 9618 (11, 21, 31, 41) in total was a grade E in June 2026.

In total (12, 22, 32, 42)

  • 240 out of 300 on Cambridge 9618 (12, 22, 32, 42) in total was a grade A* in June 2026.
  • 206 out of 300 on Cambridge 9618 (12, 22, 32, 42) in total was a grade A in June 2026.
  • 172 out of 300 on Cambridge 9618 (12, 22, 32, 42) in total was a grade B in June 2026.
  • 142 out of 300 on Cambridge 9618 (12, 22, 32, 42) in total was a grade C in June 2026.
  • 112 out of 300 on Cambridge 9618 (12, 22, 32, 42) in total was a grade D in June 2026.
  • 83 out of 300 on Cambridge 9618 (12, 22, 32, 42) in total was a grade E in June 2026.

In total (13, 23, 33, 43)

  • 250 out of 300 on Cambridge 9618 (13, 23, 33, 43) in total was a grade A* in June 2026.
  • 216 out of 300 on Cambridge 9618 (13, 23, 33, 43) in total was a grade A in June 2026.
  • 182 out of 300 on Cambridge 9618 (13, 23, 33, 43) in total was a grade B in June 2026.
  • 153 out of 300 on Cambridge 9618 (13, 23, 33, 43) in total was a grade C in June 2026.
  • 124 out of 300 on Cambridge 9618 (13, 23, 33, 43) in total was a grade D in June 2026.
  • 96 out of 300 on Cambridge 9618 (13, 23, 33, 43) in total was a grade E in June 2026.

In total (31, 41, 87)

  • 239 out of 300 on Cambridge 9618 (31, 41, 87) in total was a grade A* in June 2026.
  • 206 out of 300 on Cambridge 9618 (31, 41, 87) in total was a grade A in June 2026.
  • 173 out of 300 on Cambridge 9618 (31, 41, 87) in total was a grade B in June 2026.
  • 142 out of 300 on Cambridge 9618 (31, 41, 87) in total was a grade C in June 2026.
  • 112 out of 300 on Cambridge 9618 (31, 41, 87) in total was a grade D in June 2026.
  • 82 out of 300 on Cambridge 9618 (31, 41, 87) in total was a grade E in June 2026.

In total (31, 41, 97)

  • 239 out of 300 on Cambridge 9618 (31, 41, 97) in total was a grade A* in June 2026.
  • 202 out of 300 on Cambridge 9618 (31, 41, 97) in total was a grade A in June 2026.
  • 165 out of 300 on Cambridge 9618 (31, 41, 97) in total was a grade B in June 2026.
  • 134 out of 300 on Cambridge 9618 (31, 41, 97) in total was a grade C in June 2026.
  • 103 out of 300 on Cambridge 9618 (31, 41, 97) in total was a grade D in June 2026.
  • 73 out of 300 on Cambridge 9618 (31, 41, 97) in total was a grade E in June 2026.

In total (31, 41, 99)

  • 239 out of 300 on Cambridge 9618 (31, 41, 99) in total was a grade A* in June 2026.
  • 202 out of 300 on Cambridge 9618 (31, 41, 99) in total was a grade A in June 2026.
  • 165 out of 300 on Cambridge 9618 (31, 41, 99) in total was a grade B in June 2026.
  • 136 out of 300 on Cambridge 9618 (31, 41, 99) in total was a grade C in June 2026.
  • 107 out of 300 on Cambridge 9618 (31, 41, 99) in total was a grade D in June 2026.
  • 78 out of 300 on Cambridge 9618 (31, 41, 99) in total was a grade E in June 2026.

In total (32, 42, 88)

  • 239 out of 300 on Cambridge 9618 (32, 42, 88) in total was a grade A* in June 2026.
  • 207 out of 300 on Cambridge 9618 (32, 42, 88) in total was a grade A in June 2026.
  • 175 out of 300 on Cambridge 9618 (32, 42, 88) in total was a grade B in June 2026.
  • 144 out of 300 on Cambridge 9618 (32, 42, 88) in total was a grade C in June 2026.
  • 113 out of 300 on Cambridge 9618 (32, 42, 88) in total was a grade D in June 2026.
  • 82 out of 300 on Cambridge 9618 (32, 42, 88) in total was a grade E in June 2026.

In total (32, 42, 97)

  • 239 out of 300 on Cambridge 9618 (32, 42, 97) in total was a grade A* in June 2026.
  • 202 out of 300 on Cambridge 9618 (32, 42, 97) in total was a grade A in June 2026.
  • 165 out of 300 on Cambridge 9618 (32, 42, 97) in total was a grade B in June 2026.
  • 134 out of 300 on Cambridge 9618 (32, 42, 97) in total was a grade C in June 2026.
  • 103 out of 300 on Cambridge 9618 (32, 42, 97) in total was a grade D in June 2026.
  • 73 out of 300 on Cambridge 9618 (32, 42, 97) in total was a grade E in June 2026.

In total (32, 42, 98)

  • 239 out of 300 on Cambridge 9618 (32, 42, 98) in total was a grade A* in June 2026.
  • 202 out of 300 on Cambridge 9618 (32, 42, 98) in total was a grade A in June 2026.
  • 165 out of 300 on Cambridge 9618 (32, 42, 98) in total was a grade B in June 2026.
  • 136 out of 300 on Cambridge 9618 (32, 42, 98) in total was a grade C in June 2026.
  • 107 out of 300 on Cambridge 9618 (32, 42, 98) in total was a grade D in June 2026.
  • 78 out of 300 on Cambridge 9618 (32, 42, 98) in total was a grade E in June 2026.

In total (33, 43, 89)

  • 251 out of 300 on Cambridge 9618 (33, 43, 89) in total was a grade A* in June 2026.
  • 222 out of 300 on Cambridge 9618 (33, 43, 89) in total was a grade A in June 2026.
  • 193 out of 300 on Cambridge 9618 (33, 43, 89) in total was a grade B in June 2026.
  • 162 out of 300 on Cambridge 9618 (33, 43, 89) in total was a grade C in June 2026.
  • 131 out of 300 on Cambridge 9618 (33, 43, 89) in total was a grade D in June 2026.
  • 101 out of 300 on Cambridge 9618 (33, 43, 89) in total was a grade E in June 2026.

In total (33, 43, 95)

  • 239 out of 300 on Cambridge 9618 (33, 43, 95) in total was a grade A* in June 2026.
  • 202 out of 300 on Cambridge 9618 (33, 43, 95) in total was a grade A in June 2026.
  • 165 out of 300 on Cambridge 9618 (33, 43, 95) in total was a grade B in June 2026.
  • 135 out of 300 on Cambridge 9618 (33, 43, 95) in total was a grade C in June 2026.
  • 105 out of 300 on Cambridge 9618 (33, 43, 95) in total was a grade D in June 2026.
  • 75 out of 300 on Cambridge 9618 (33, 43, 95) in total was a grade E in June 2026.

In total (33, 43, 98)

  • 239 out of 300 on Cambridge 9618 (33, 43, 98) in total was a grade A* in June 2026.
  • 202 out of 300 on Cambridge 9618 (33, 43, 98) in total was a grade A in June 2026.
  • 165 out of 300 on Cambridge 9618 (33, 43, 98) in total was a grade B in June 2026.
  • 136 out of 300 on Cambridge 9618 (33, 43, 98) in total was a grade C in June 2026.
  • 107 out of 300 on Cambridge 9618 (33, 43, 98) in total was a grade D in June 2026.
  • 78 out of 300 on Cambridge 9618 (33, 43, 98) in total was a grade E in June 2026.

In total (33, 43, 99)

  • 239 out of 300 on Cambridge 9618 (33, 43, 99) in total was a grade A* in June 2026.
  • 202 out of 300 on Cambridge 9618 (33, 43, 99) in total was a grade A in June 2026.
  • 165 out of 300 on Cambridge 9618 (33, 43, 99) in total was a grade B in June 2026.
  • 136 out of 300 on Cambridge 9618 (33, 43, 99) in total was a grade C in June 2026.
  • 107 out of 300 on Cambridge 9618 (33, 43, 99) in total was a grade D in June 2026.
  • 78 out of 300 on Cambridge 9618 (33, 43, 99) in total was a grade E in June 2026.

In total (50, 60)

  • 131 out of 150 on Cambridge 9618 (50, 60) in total was a grade A* in June 2026.
  • 120 out of 150 on Cambridge 9618 (50, 60) in total was a grade A in June 2026.
  • 106 out of 150 on Cambridge 9618 (50, 60) in total was a grade B in June 2026.
  • 88 out of 150 on Cambridge 9618 (50, 60) in total was a grade C in June 2026.
  • 71 out of 150 on Cambridge 9618 (50, 60) in total was a grade D in June 2026.
  • 54 out of 150 on Cambridge 9618 (50, 60) in total was a grade E in June 2026.

In total (60, 80)

  • 132 out of 150 on Cambridge 9618 (60, 80) in total was a grade A* in June 2026.
  • 119 out of 150 on Cambridge 9618 (60, 80) in total was a grade A in June 2026.
  • 105 out of 150 on Cambridge 9618 (60, 80) in total was a grade B in June 2026.
  • 89 out of 150 on Cambridge 9618 (60, 80) in total was a grade C in June 2026.
  • 73 out of 150 on Cambridge 9618 (60, 80) in total was a grade D in June 2026.
  • 57 out of 150 on Cambridge 9618 (60, 80) in total was a grade E in June 2026.

Every paper in June 2026

Every series

9 series, newest first. Each mark is the least that reaches the grade, out of the total under the column’s name.

June 2026

From Cambridge’s grade boundaries for June 2026: the board’s document.

GradeWhole subject (11, 21, 31, 41)out of 300Whole subject (12, 22, 32, 42)out of 300Whole subject (13, 23, 33, 43)out of 300Whole subject (31, 41, 87)out of 300Whole subject (31, 41, 97)out of 300Whole subject (31, 41, 99)out of 300Whole subject (32, 42, 88)out of 300Whole subject (32, 42, 97)out of 300Whole subject (32, 42, 98)out of 300Whole subject (33, 43, 89)out of 300Whole subject (33, 43, 95)out of 300Whole subject (33, 43, 98)out of 300Whole subject (33, 43, 99)out of 300Whole subject (50, 60)out of 150Whole subject (60, 80)out of 1509618/11out of 759618/12out of 759618/13out of 759618/21out of 759618/22out of 759618/23out of 759618/31out of 759618/32out of 759618/33out of 759618/41out of 759618/42out of 759618/43out of 759618/50out of 759618/60out of 75
A*240240250239239239239239239251239239239131132––––––––––––––
A2062062162062022022072022022222022022021201194848535151564949495858586159
B1721721821731651651751651651931651651651061054242474343484242424545455452
C14214215314213413614413413616213513613688893434403636413535353737374544
D11211212411210310711310310713110510710771732727332929352929292828283635
E83839682737882737810175787854572020262222292222221919192727

November 2025

From Cambridge’s grade boundaries for November 2025: the board’s document.

GradeWhole subject (11, 21, 31, 41)out of 300Whole subject (11, 22, 32, 42)out of 300Whole subject (12, 22, 32, 42)out of 300Whole subject (13, 23, 33, 43)out of 300Whole subject (31, 41, 87)out of 300Whole subject (31, 41, 88)out of 300Whole subject (31, 41, 97)out of 300Whole subject (32, 42, 88)out of 300Whole subject (32, 42, 89)out of 300Whole subject (32, 42, 95)out of 300Whole subject (32, 42, 98)out of 300Whole subject (33, 43, 89)out of 300Whole subject (33, 43, 99)out of 3009618/11out of 759618/12out of 759618/13out of 759618/21out of 759618/22out of 759618/23out of 759618/31out of 759618/32out of 759618/33out of 759618/41out of 759618/42out of 759618/43out of 75
A*235233233233235235230233245226222245230––––––––––––
A200198198198204205197203218192189218196494949464646545454514949
B165163163163173175164173191158156191162414141373737464646413939
C133132133133142143132141159126125159131333434293030393939323030
D1021011031031111111011091279594127101262727212323313132242221
E71707373808070779664649671182121141616232323161313

June 2025

From Cambridge’s grade boundaries for June 2025: the board’s document.

GradeWhole subject (11, 21, 31, 41)out of 300Whole subject (12, 22, 32, 42)out of 300Whole subject (13, 23, 33, 43)out of 300Whole subject (31, 41, 87)out of 300Whole subject (31, 41, 97)out of 300Whole subject (31, 41, 99)out of 300Whole subject (32, 42, 88)out of 300Whole subject (32, 42, 97)out of 300Whole subject (32, 42, 98)out of 300Whole subject (33, 43, 89)out of 300Whole subject (33, 43, 98)out of 300Whole subject (50, 60)out of 1509618/11out of 759618/12out of 759618/13out of 759618/21out of 759618/22out of 759618/23out of 759618/31out of 759618/32out of 759618/33out of 759618/41out of 759618/42out of 759618/43out of 759618/50out of 759618/60out of 75
A*228228240224223225224223217224217126––––––––––––––
A1951972111901881891911891831901821085050534950624343435354535454
B162166182156153153158155149156147904445484243583436344242424545
C132135152128123124129124119128118723737403435502829283434343636
D1021041221009395101938910089543029332627422122212626262727
E7373927363677363607360362222251919351414141818181818

November 2024

From Cambridge’s grade boundaries for November 2024: the board’s document.

GradeWhole subject (11, 21, 31, 41)out of 300Whole subject (11, 22, 32, 42)out of 300Whole subject (12, 22, 32, 42)out of 300Whole subject (13, 23, 33, 43)out of 300Whole subject (31, 41, 88)out of 300Whole subject (31, 41, 97)out of 300Whole subject (32, 42, 88)out of 300Whole subject (32, 42, 89)out of 300Whole subject (32, 42, 96)out of 300Whole subject (32, 42, 98)out of 300Whole subject (33, 43, 87)out of 300Whole subject (33, 43, 89)out of 300Whole subject (33, 43, 99)out of 3009618/11out of 759618/12out of 759618/13out of 759618/21out of 759618/22out of 759618/23out of 759618/31out of 759618/32out of 759618/33out of 759618/41out of 759618/42out of 759618/43out of 75
A*228219215230229225222222221222229229225––––––––––––
A193186183194195191191191189190195195191474446454247495549524252
B158153151158161157160160157158161161157393738383439404740413341
C128124123130134129133133129130134134129323032302631354135322632
D999595102107101106106102102107107101242325221924293429241924
E70676774807480807575808074161618151217232723161216

June 2024

From Cambridge’s grade boundaries for June 2024: the board’s document.

GradeWhole subject (11, 21, 31, 41)out of 300Whole subject (12, 22, 32, 42)out of 300Whole subject (13, 23, 33, 43)out of 300Whole subject (31, 41, 87)out of 300Whole subject (32, 42, 88)out of 300Whole subject (32, 42, 97)out of 300Whole subject (32, 42, 98)out of 300Whole subject (33, 43, 89)out of 300Whole subject (33, 43, 98)out of 3009618/11out of 759618/12out of 759618/13out of 759618/21out of 759618/22out of 759618/23out of 759618/31out of 759618/32out of 759618/33out of 759618/41out of 759618/42out of 759618/43out of 75
A*222222222214214218222214222––––––––––––
A191191191182182187190182190474747474747474747505050
B160160160150150156158150158404040404040414141393939
C130130130121121125127121127353435333333333333303030
D100100100929295969296272727272727252525222222
E717171646465666466202020212121161616141414

November 2023

From Cambridge’s grade boundaries for November 2023: the board’s document.

GradeWhole subject (11, 21, 31, 41)out of 300Whole subject (12, 21, 32, 42)out of 300Whole subject (12, 22, 32, 42)out of 300Whole subject (13, 23, 33, 43)out of 300Whole subject (31, 41, 88)out of 300Whole subject (31, 41, 97)out of 300Whole subject (32, 42, 88)out of 300Whole subject (32, 42, 89)out of 300Whole subject (32, 42, 96)out of 300Whole subject (32, 42, 98)out of 300Whole subject (33, 43, 89)out of 300Whole subject (33, 43, 99)out of 3009618/11out of 759618/12out of 759618/13out of 759618/21out of 759618/22out of 759618/23out of 759618/31out of 759618/32out of 759618/33out of 759618/41out of 759618/42out of 759618/43out of 759618/50out of 75
A*229231232229225223224224223226225227–––––––––––––
A19619719819619119019019019019419119544464446474649464957595758
B16316316416315715715615615716215716337383739403940374047494746
C13313413413312912912812813013412913430313032333234313438403839
D10410510510410110110110110310710110623242325262527262729302932
E75767675747374747680747817181718181821212119191926

June 2023

From Cambridge’s grade boundaries for June 2023: the board’s document.

GradeWhole subject (11, 21, 31, 41)out of 300Whole subject (12, 22, 32, 42)out of 300Whole subject (13, 23, 33, 43)out of 300Whole subject (31, 41, 87)out of 300Whole subject (32, 42, 88)out of 300Whole subject (32, 42, 97)out of 300Whole subject (32, 42, 98)out of 300Whole subject (33, 43, 89)out of 300Whole subject (33, 43, 96)out of 300Whole subject (33, 43, 98)out of 300Whole subject (60, 80)out of 1509618/11out of 759618/12out of 759618/13out of 759618/21out of 759618/22out of 759618/23out of 759618/31out of 759618/32out of 759618/33out of 759618/41out of 759618/42out of 759618/43out of 759618/50out of 759618/60out of 75
A*231231231236231229233235230233130––––––––––––––
A2012012012042002002052042012051144242424343435454546262625854
B171171171172169171177173172177983636363434344646465555554645
C139139139140138138145140140145813030302828283939394242423936
D107107107108107106113108108113642424242222223232322929293227
E75757576767481767781481818181616162525251616162618

November 2022

From Cambridge’s grade boundaries for November 2022: the board’s document.

GradeWhole subject (11, 21, 31, 41)out of 300Whole subject (12, 21, 31, 42)out of 300Whole subject (12, 22, 32, 42)out of 300Whole subject (13, 23, 33, 43)out of 300Whole subject (31, 41)out of 150Whole subject (31, 41, 87)out of 300Whole subject (31, 41, 88)out of 300Whole subject (31, 41, 97)out of 300Whole subject (32, 42)out of 150Whole subject (32, 42, 88)out of 300Whole subject (32, 42, 89)out of 300Whole subject (32, 42, 98)out of 300Whole subject (33, 43)out of 150Whole subject (33, 43, 87)out of 300Whole subject (33, 43, 99)out of 3009618/11out of 759618/12out of 759618/13out of 759618/21out of 759618/22out of 759618/23out of 759618/31out of 759618/32out of 759618/33out of 759618/41out of 759618/42out of 759618/43out of 759618/50out of 75
A*218217221222121225220224120219223223121225224–––––––––––––
A18518519019099189185191991851891919918919143444441454546474655545551
B15215315915877153150158781511551597715315837383833383837383745454542
C12412613212960125123128621251281306012512831333326313031323136373633
D969910510143979699469910110243979925282720242324262427282724
E68727973277070703174747427707019222214181617201718191815

June 2022

From Cambridge’s grade boundaries for June 2022: the board’s document.

GradeWhole subject (11, 21, 31, 41)out of 300Whole subject (12, 22, 32, 42)out of 300Whole subject (13, 23, 33, 43)out of 300Whole subject (31, 41)out of 150Whole subject (31, 41, 87)out of 300Whole subject (31, 41, 99)out of 300Whole subject (32, 42)out of 150Whole subject (32, 42, 88)out of 300Whole subject (32, 42, 97)out of 300Whole subject (32, 42, 98)out of 300Whole subject (33, 43)out of 150Whole subject (33, 43, 89)out of 300Whole subject (33, 43, 98)out of 300Whole subject (50, 60)out of 150Whole subject (60, 80)out of 1509618/11out of 759618/12out of 759618/13out of 759618/21out of 759618/22out of 759618/23out of 759618/31out of 759618/32out of 759618/33out of 759618/41out of 759618/42out of 759618/43out of 759618/50out of 759618/60out of 75
A*234229233129227233129233233233129227233120127––––––––––––––
A1991951991081972011082022012011081972011021114546454338434848486363635151
B16416116587167169871711691698716716984954042413126313939395454544242
C13213013265135135651391351356513513566783435342522253232324141413333
D1009910044103101441071011014410310148612828281918192525252828282424
E6868682371682375686823716830452121211414141818181515151515

Questions

Which series of Cambridge Cambridge International AS & A Level Computer Science 9618 grade boundaries are there?

9 series, from June 2022 to June 2026: June 2026, November 2025, June 2025, November 2024, June 2024, November 2023, June 2023, November 2022 and June 2022.

Other Cambridge A level courses

A series, or the safe rule

A paper is graded against the boundaries of the series it was sat in. Choose that series and the grade is the one the board’s boundaries gave that sitting. Where a series published more than one set of boundaries for the whole subject, one for each combination of papers, each grade takes the highest of them, and the line under the grade says so.

The safe rule is for a mark with no series of its own, such as a mock. For each grade it takes the highest boundary in the board’s most recent summer series, up to three of them and leaving out 2020 to 2022, or the course’s main series where it has no summer one. A grade it gives would have been enough in each of them. The line under the grade names the series it counted.

In the app you log a paper in one line, or question by question where asterisk has its questions, and each grade comes from these same boundaries. Open the app.

Not here

CCEA, AS level, IB and AP: the app holds no grade boundaries for them, so they are not offered.

Where these numbers come from

Boards publish their grade boundaries after each series, and that is all this page holds: each grade’s boundary mark and what the subject or paper is out of, as the board printed them. The papers stay on the boards’ own sites; nothing here reproduces a question or a mark scheme.