Bbenchslop
CPU · Laptop · Intel

Intel Celeron 6305

2C/2T · Launched Jan 2021
Compare with rivalsCPU overall rankings

CPU overall vs rivals

Ryzen 5 7600 (ref)A10-9620P3015eCeleron 6305 ◂Core i5-3427U3020eCore i5-6500102030405012.913.113.112.912.950.012.9Intel Celeron 6305 This chip Laptop CPU Index 12.9AMD A10-9620P Nearest competitor Laptop CPU Index 13.1 1.02× Celeron 6305AMD 3015e Nearest competitor Laptop CPU Index 13.1 1.02× Celeron 6305Intel Core i5-3427U Just above in its segment Laptop CPU Index 12.9 1.00× Celeron 6305AMD 3020e Nearest competitor Laptop CPU Index 12.9 1.00× Celeron 6305AMD Ryzen 5 7600 Reference chip Desktop CPU Index 50.0 3.88× Celeron 6305Intel Core i5-650 Nearest desktop chip Desktop CPU Index 12.9 1.00× Celeron 6305
Ryzen 5 7600 (ref)A10-9620P3015eCeleron 6305 ◂Core i5-3427U3020eCore i5-6500102030405012.913.113.112.912.950.012.9Intel Celeron 6305 This chip Laptop CPU Index 12.9AMD A10-9620P Nearest competitor Laptop CPU Index 13.1 1.02× Celeron 6305AMD 3015e Nearest competitor Laptop CPU Index 13.1 1.02× Celeron 6305Intel Core i5-3427U Just above in its segment Laptop CPU Index 12.9 1.00× Celeron 6305AMD 3020e Nearest competitor Laptop CPU Index 12.9 1.00× Celeron 6305AMD Ryzen 5 7600 Reference chip Desktop CPU Index 50.0 3.88× Celeron 6305Intel Core i5-650 Nearest desktop chip Desktop CPU Index 12.9 1.00× Celeron 6305
CPU overall
12.9
0.26× refest.
CPU multi-thread
4.1
0.08× ref
CPU single-thread
15.3
0.31× ref

CPU multi-thread, by benchmark

Geekbench Multi-Core 6Geekbench Multi-Core 77-Zip multi-thread (NotebookCheck)Cinebench multi-thread (NotebookCheck) R15Cinebench multi-thread (NotebookCheck) R20Cinebench multi-thread (NotebookCheck) R23x265 (NotebookCheck)PassMark CPU Mark010203040505.45.23.33.23.63.54.73.9Geekbench Multi-Core, version 6 Index 5.4 (p10 3.0 – p90 6.6) Median 1,251 points (p10 691 – p90 1,520) 28 runs, 23 Nov 2025 – 10 Jul 2026 Geekbench BrowserGeekbench Multi-Core, version 7 Index 5.2 (p10 3.7 – p90 5.6) Median 1,276 points (p10 895 – p90 1,369) 5 runs, 29 Aug 2026 – 18 Oct 2026 Geekbench Browser7-Zip multi-thread (NotebookCheck), version 18.03 Index 3.3 Median 4,263 MIPS Source average of 2 results, fetched 6 Nov 2026 NotebookCheck (CPUs)Cinebench multi-thread (NotebookCheck), version R15 Index 3.2 Median 161 points Source average of 2 results, fetched 6 Nov 2026 NotebookCheck (CPUs)Cinebench multi-thread (NotebookCheck), version R20 Index 3.6 Median 416 points Source average of 2 results, fetched 6 Nov 2026 NotebookCheck (CPUs)Cinebench multi-thread (NotebookCheck), version R23 Index 3.5 Median 1,072 points Source average of 2 results, fetched 6 Nov 2026 NotebookCheck (CPUs)x265 (NotebookCheck), version 1 Index 4.7 Median 1.70 fps Source average of 2 results, fetched 6 Nov 2026 NotebookCheck (CPUs)PassMark CPU Mark Index 3.9 Median 2,023 points Source average of 129 results, fetched 6 Nov 2026 PassMark
GB MT 6GB MT 77-Zip multi-thread…Cinebench multi-th…Cinebench multi-th…Cinebench multi-th…x265 (NotebookChec…PassMark CPU Mark010203040505.45.23.33.23.63.54.73.9Geekbench Multi-Core, version 6 Index 5.4 (p10 3.0 – p90 6.6) Median 1,251 points (p10 691 – p90 1,520) 28 runs, 23 Nov 2025 – 10 Jul 2026 Geekbench BrowserGeekbench Multi-Core, version 7 Index 5.2 (p10 3.7 – p90 5.6) Median 1,276 points (p10 895 – p90 1,369) 5 runs, 29 Aug 2026 – 18 Oct 2026 Geekbench Browser7-Zip multi-thread (NotebookCheck), version 18.03 Index 3.3 Median 4,263 MIPS Source average of 2 results, fetched 6 Nov 2026 NotebookCheck (CPUs)Cinebench multi-thread (NotebookCheck), version R15 Index 3.2 Median 161 points Source average of 2 results, fetched 6 Nov 2026 NotebookCheck (CPUs)Cinebench multi-thread (NotebookCheck), version R20 Index 3.6 Median 416 points Source average of 2 results, fetched 6 Nov 2026 NotebookCheck (CPUs)Cinebench multi-thread (NotebookCheck), version R23 Index 3.5 Median 1,072 points Source average of 2 results, fetched 6 Nov 2026 NotebookCheck (CPUs)x265 (NotebookCheck), version 1 Index 4.7 Median 1.70 fps Source average of 2 results, fetched 6 Nov 2026 NotebookCheck (CPUs)PassMark CPU Mark Index 3.9 Median 2,023 points Source average of 129 results, fetched 6 Nov 2026 PassMark
Results table
BenchmarkVersionMedianp10–p90UnitSamplesIndexDates
Geekbench Multi-Core61,251691–1,520points28 runs5.423 Nov 2025 – 10 Jul 2026
Geekbench Multi-Core71,276895–1,369points5 runs5.229 Aug 2026 – 18 Oct 2026
7-Zip multi-thread (NotebookCheck)18.034,263–MIPS2 avg.3.36 Nov 2026
Cinebench multi-thread (NotebookCheck)R15161–points2 avg.3.26 Nov 2026
Cinebench multi-thread (NotebookCheck)R20416–points2 avg.3.66 Nov 2026
Cinebench multi-thread (NotebookCheck)R231,072–points2 avg.3.56 Nov 2026
x265 (NotebookCheck)11.70–fps2 avg.4.76 Nov 2026
PassMark CPU Markcurrent2,023–points129 avg.3.96 Nov 2026

CPU single-thread, by benchmark

Geekbench Single-Core 6Geekbench Single-Core 77-Zip single-thread (NotebookCheck)Cinebench single-thread (NotebookCheck) R15Cinebench single-thread (NotebookCheck) R20Cinebench single-thread (NotebookCheck) R23PassMark Single Thread0102030405017.316.115.914.214.614.714.2Geekbench Single-Core, version 6 Index 17.3 (p10 12.9 – p90 18.7) Median 808 points (p10 602 – p90 874) 26 runs, 23 Nov 2025 – 10 Jul 2026 Geekbench BrowserGeekbench Single-Core, version 7 Index 16.1 (p10 14.7 – p90 16.8) Median 724 points (p10 659 – p90 753) 5 runs, 29 Aug 2026 – 18 Oct 2026 Geekbench Browser7-Zip single-thread (NotebookCheck), version 18.03 Index 15.9 Median 2,238 MIPS Source average of 2 results, fetched 6 Nov 2026 NotebookCheck (CPUs)Cinebench single-thread (NotebookCheck), version R15 Index 14.2 Median 84.0 points Source average of 2 results, fetched 6 Nov 2026 NotebookCheck (CPUs)Cinebench single-thread (NotebookCheck), version R20 Index 14.6 Median 217 points Source average of 2 results, fetched 6 Nov 2026 NotebookCheck (CPUs)Cinebench single-thread (NotebookCheck), version R23 Index 14.7 Median 567 points Source average of 2 results, fetched 6 Nov 2026 NotebookCheck (CPUs)PassMark Single Thread Index 14.2 Median 1,174 points Source average of 129 results, fetched 6 Nov 2026 PassMark
GB ST 6GB ST 77-Zip single-threa…Cinebench single-t…Cinebench single-t…Cinebench single-t…PassMark ST0102030405017.316.115.914.214.614.714.2Geekbench Single-Core, version 6 Index 17.3 (p10 12.9 – p90 18.7) Median 808 points (p10 602 – p90 874) 26 runs, 23 Nov 2025 – 10 Jul 2026 Geekbench BrowserGeekbench Single-Core, version 7 Index 16.1 (p10 14.7 – p90 16.8) Median 724 points (p10 659 – p90 753) 5 runs, 29 Aug 2026 – 18 Oct 2026 Geekbench Browser7-Zip single-thread (NotebookCheck), version 18.03 Index 15.9 Median 2,238 MIPS Source average of 2 results, fetched 6 Nov 2026 NotebookCheck (CPUs)Cinebench single-thread (NotebookCheck), version R15 Index 14.2 Median 84.0 points Source average of 2 results, fetched 6 Nov 2026 NotebookCheck (CPUs)Cinebench single-thread (NotebookCheck), version R20 Index 14.6 Median 217 points Source average of 2 results, fetched 6 Nov 2026 NotebookCheck (CPUs)Cinebench single-thread (NotebookCheck), version R23 Index 14.7 Median 567 points Source average of 2 results, fetched 6 Nov 2026 NotebookCheck (CPUs)PassMark Single Thread Index 14.2 Median 1,174 points Source average of 129 results, fetched 6 Nov 2026 PassMark
Results table
BenchmarkVersionMedianp10–p90UnitSamplesIndexDates
Geekbench Single-Core6808602–874points26 runs17.323 Nov 2025 – 10 Jul 2026
Geekbench Single-Core7724659–753points5 runs16.129 Aug 2026 – 18 Oct 2026
7-Zip single-thread (NotebookCheck)18.032,238–MIPS2 avg.15.96 Nov 2026
Cinebench single-thread (NotebookCheck)R1584.0–points2 avg.14.26 Nov 2026
Cinebench single-thread (NotebookCheck)R20217–points2 avg.14.66 Nov 2026
Cinebench single-thread (NotebookCheck)R23567–points2 avg.14.76 Nov 2026
PassMark Single Threadcurrent1,174–points129 avg.14.26 Nov 2026

Over time

CPU multi-thread index
monthly
1.02.03.04.05.0Jul2025OctJan2026Apr2025-06 5.0 index 8 samples2025-12 3.0 index 5 samples2026-05 1.3 index 6 samples
1.02.03.04.05.0Jul2025OctJan2026Apr2025-06 5.0 index 8 samples2025-12 3.0 index 5 samples2026-05 1.3 index 6 samples
CPU single-thread index
monthly
8.010.012.014.016.018.0Jul2025OctJan2026Apr2025-06 16.5 index 8 samples2025-12 16.5 index 5 samples2026-05 8.8 index 6 samples
8.010.012.014.016.018.0Jul2025OctJan2026Apr2025-06 16.5 index 8 samples2025-12 16.5 index 5 samples2026-05 8.8 index 6 samples
Geekbench Multi-Core 6
points, monthly
5001,0001,500Jul2025OctJan2026Apr2025-06 1,537 points 8 samples2025-12 924 points 5 samples2026-05 389 points 6 samples
5001,0001,500Jul2025OctJan2026Apr2025-06 1,537 points 8 samples2025-12 924 points 5 samples2026-05 389 points 6 samples
Geekbench Single-Core 6
points, monthly
400600800Jul2025OctJan2026Apr2025-06 874 points 8 samples2025-12 873 points 5 samples2026-05 462 points 6 samples
400600800Jul2025OctJan2026Apr2025-06 874 points 8 samples2025-12 873 points 5 samples2026-05 462 points 6 samples

Sources

Geekbench Browser64 runs18 Oct 2026NotebookCheck (CPUs)9 averages6 Nov 2026PassMark2 averages6 Nov 2026