Bbenchslop
CPU · Laptop · Intel

Intel Core i3-8100B

4C/4T · 65 W · Launched Jan 2019
Compare with rivalsCPU overall rankings

CPU overall vs rivals

Ryzen 5 7600 (ref)Core i7-10510URyzen 3 4300UCore i3-8100B ◂Ryzen 5 PRO 3400GECore i7-1065G7Core i7-8665U0102030405023.423.523.523.223.150.023.4Intel Core i3-8100B This chip Laptop CPU Index 23.4Intel Core i7-10510U Just above in its segment Laptop CPU Index 23.5 1.00× Core i3-8100BAMD Ryzen 3 4300U Nearest competitor Laptop CPU Index 23.5 1.00× Core i3-8100BIntel Core i7-1065G7 Just below in its segment Laptop CPU Index 23.2 0.99× Core i3-8100BIntel Core i7-8665U Just below in its segment Laptop CPU Index 23.1 0.99× Core i3-8100BAMD Ryzen 5 7600 Reference chip Desktop CPU Index 50.0 2.14× Core i3-8100BAMD Ryzen 5 PRO 3400GE Nearest desktop chip Desktop CPU Index 23.4 1.00× Core i3-8100B
Ryzen 5 7600 (ref)Core i7-10510URyzen 3 4300UCore i3-8100B ◂Ryzen 5 PRO 3400GECore i7-1065G7Core i7-8665U0102030405023.423.523.523.223.150.023.4Intel Core i3-8100B This chip Laptop CPU Index 23.4Intel Core i7-10510U Just above in its segment Laptop CPU Index 23.5 1.00× Core i3-8100BAMD Ryzen 3 4300U Nearest competitor Laptop CPU Index 23.5 1.00× Core i3-8100BIntel Core i7-1065G7 Just below in its segment Laptop CPU Index 23.2 0.99× Core i3-8100BIntel Core i7-8665U Just below in its segment Laptop CPU Index 23.1 0.99× Core i3-8100BAMD Ryzen 5 7600 Reference chip Desktop CPU Index 50.0 2.14× Core i3-8100BAMD Ryzen 5 PRO 3400GE Nearest desktop chip Desktop CPU Index 23.4 1.00× Core i3-8100B
CPU overall
23.4
0.47× refest.
CPU multi-thread
13.5
0.27× ref
CPU single-thread
27.2
0.54× reflow conf.
TDP
65.0 W
CPU overall per watt
0.36

CPU multi-thread, by benchmark

Blender (CPU)Geekbench Multi-Core 6Geekbench Multi-Core 7PassMark CPU Mark0102030405014.515.414.311.3Blender (CPU), version 4 Index 14.5 (p10 11.3 – p90 15.1) Median 56.6 samples/min (p10 44.1 – p90 58.9) 5 runs, 17 Feb 2024 – 8 Dec 2025 Blender Open DataGeekbench Multi-Core, version 6 Index 15.4 (p10 11.9 – p90 16.6) Median 3,555 points (p10 2,753 – p90 3,827) 178 runs, 7 Nov 2025 – 4 Nov 2026 Geekbench BrowserGeekbench Multi-Core, version 7 Index 14.3 (p10 12.6 – p90 17.4) Median 3,487 points (p10 3,062 – p90 4,247) 52 runs, 23 Jul 2026 – 27 Oct 2026 Geekbench BrowserPassMark CPU Mark Index 11.3 Median 5,877 points Source average of 161 results, fetched 6 Nov 2026 PassMark
Blender (CPU)GB MT 6GB MT 7PassMark CPU Mark0102030405014.515.414.311.3Blender (CPU), version 4 Index 14.5 (p10 11.3 – p90 15.1) Median 56.6 samples/min (p10 44.1 – p90 58.9) 5 runs, 17 Feb 2024 – 8 Dec 2025 Blender Open DataGeekbench Multi-Core, version 6 Index 15.4 (p10 11.9 – p90 16.6) Median 3,555 points (p10 2,753 – p90 3,827) 178 runs, 7 Nov 2025 – 4 Nov 2026 Geekbench BrowserGeekbench Multi-Core, version 7 Index 14.3 (p10 12.6 – p90 17.4) Median 3,487 points (p10 3,062 – p90 4,247) 52 runs, 23 Jul 2026 – 27 Oct 2026 Geekbench BrowserPassMark CPU Mark Index 11.3 Median 5,877 points Source average of 161 results, fetched 6 Nov 2026 PassMark
Results table
BenchmarkVersionMedianp10–p90UnitSamplesIndexDates
Blender (CPU)456.644.1–58.9samples/min5 runs14.517 Feb 2024 – 8 Dec 2025
Geekbench Multi-Core63,5552,753–3,827points178 runs15.47 Nov 2025 – 4 Nov 2026
Geekbench Multi-Core73,4873,062–4,247points52 runs14.323 Jul 2026 – 27 Oct 2026
PassMark CPU Markcurrent5,877–points161 avg.11.36 Nov 2026

CPU single-thread, by benchmark

Geekbench Single-Core 6Geekbench Single-Core 7PassMark Single Thread0102030405026.426.727.9Geekbench Single-Core, version 6 Index 26.4 (p10 24.5 – p90 26.9) Median 1,234 points (p10 1,144 – p90 1,258) 171 runs, 7 Nov 2025 – 4 Nov 2026 Geekbench BrowserGeekbench Single-Core, version 7 Index 26.7 (p10 25.4 – p90 29.3) Median 1,198 points (p10 1,141 – p90 1,317) 52 runs, 23 Jul 2026 – 27 Oct 2026 Geekbench BrowserPassMark Single Thread Index 27.9 Median 2,307 points Source average of 161 results, fetched 6 Nov 2026 PassMark
GB ST 6GB ST 7PassMark ST0102030405026.426.727.9Geekbench Single-Core, version 6 Index 26.4 (p10 24.5 – p90 26.9) Median 1,234 points (p10 1,144 – p90 1,258) 171 runs, 7 Nov 2025 – 4 Nov 2026 Geekbench BrowserGeekbench Single-Core, version 7 Index 26.7 (p10 25.4 – p90 29.3) Median 1,198 points (p10 1,141 – p90 1,317) 52 runs, 23 Jul 2026 – 27 Oct 2026 Geekbench BrowserPassMark Single Thread Index 27.9 Median 2,307 points Source average of 161 results, fetched 6 Nov 2026 PassMark
Results table
BenchmarkVersionMedianp10–p90UnitSamplesIndexDates
Geekbench Single-Core61,2341,144–1,258points171 runs26.47 Nov 2025 – 4 Nov 2026
Geekbench Single-Core71,1981,141–1,317points52 runs26.723 Jul 2026 – 27 Oct 2026
PassMark Single Threadcurrent2,307–points161 avg.27.96 Nov 2026

Over time

CPU multi-thread index
monthly
12.013.014.0Jan2026AprJulOct2025-11 13.7 index 16 samples2025-12 13.4 index 17 samples2026-01 13.1 index 40 samples2026-02 12.2 index 11 samples2026-03 13.7 index 24 samples2026-04 13.3 index 25 samples2026-05 13.4 index 25 samples2026-06 12.6 index 15 samples2026-07 13.4 index 26 samples2026-08 13.2 index 20 samples2026-09 13.9 index 27 samples2026-10 12.0 index 6 samples
12.013.014.0Jan2026AprJulOct2025-11 13.7 index 16 samples2025-12 13.4 index 17 samples2026-01 13.1 index 40 samples2026-02 12.2 index 11 samples2026-03 13.7 index 24 samples2026-04 13.3 index 25 samples2026-05 13.4 index 25 samples2026-06 12.6 index 15 samples2026-07 13.4 index 26 samples2026-08 13.2 index 20 samples2026-09 13.9 index 27 samples2026-10 12.0 index 6 samples
CPU single-thread index
monthly
26.027.028.0Jan2026AprJulOct2025-11 27.3 index 16 samples2025-12 27.2 index 17 samples2026-01 26.8 index 40 samples2026-02 26.2 index 11 samples2026-03 27.4 index 24 samples2026-04 26.9 index 25 samples2026-05 27.5 index 25 samples2026-06 26.8 index 15 samples2026-07 27.2 index 26 samples2026-08 27.2 index 20 samples2026-09 27.5 index 27 samples2026-10 26.5 index 6 samples
26.027.028.0Jan2026AprJulOct2025-11 27.3 index 16 samples2025-12 27.2 index 17 samples2026-01 26.8 index 40 samples2026-02 26.2 index 11 samples2026-03 27.4 index 24 samples2026-04 26.9 index 25 samples2026-05 27.5 index 25 samples2026-06 26.8 index 15 samples2026-07 27.2 index 26 samples2026-08 27.2 index 20 samples2026-09 27.5 index 27 samples2026-10 26.5 index 6 samples
Geekbench Multi-Core 6
points, monthly
3,2003,4003,600Dec2025Jan2026FebMarAprMayJunJul2025-11 3,619 points 16 samples2025-12 3,532 points 17 samples2026-01 3,459 points 40 samples2026-02 3,223 points 11 samples2026-03 3,604 points 24 samples2026-04 3,510 points 25 samples2026-05 3,538 points 25 samples2026-06 3,314 points 15 samples2026-07 3,632 points 21 samples
3,2003,4003,600Jan2026AprJul2025-11 3,619 points 16 samples2025-12 3,532 points 17 samples2026-01 3,459 points 40 samples2026-02 3,223 points 11 samples2026-03 3,604 points 24 samples2026-04 3,510 points 25 samples2026-05 3,538 points 25 samples2026-06 3,314 points 15 samples2026-07 3,632 points 21 samples
Geekbench Single-Core 6
points, monthly
1,1501,2001,250Dec2025Jan2026FebMarAprMayJunJul2025-11 1,237 points 16 samples2025-12 1,234 points 17 samples2026-01 1,215 points 40 samples2026-02 1,186 points 11 samples2026-03 1,244 points 24 samples2026-04 1,221 points 25 samples2026-05 1,246 points 25 samples2026-06 1,215 points 15 samples2026-07 1,238 points 21 samples
1,1501,2001,250Jan2026AprJul2025-11 1,237 points 16 samples2025-12 1,234 points 17 samples2026-01 1,215 points 40 samples2026-02 1,186 points 11 samples2026-03 1,244 points 24 samples2026-04 1,221 points 25 samples2026-05 1,246 points 25 samples2026-06 1,215 points 15 samples2026-07 1,238 points 21 samples
Geekbench Multi-Core 7
points, monthly
3,0003,2003,4003,600Aug2026SepOct2026-07 3,354 points 5 samples2026-08 3,414 points 20 samples2026-09 3,607 points 27 samples2026-10 3,094 points 6 samples
3,0003,2003,4003,600Aug2026SepOct2026-07 3,354 points 5 samples2026-08 3,414 points 20 samples2026-09 3,607 points 27 samples2026-10 3,094 points 6 samples
Geekbench Single-Core 7
points, monthly
1,1401,1601,1801,2001,2201,240Aug2026SepOct2026-07 1,187 points 5 samples2026-08 1,197 points 20 samples2026-09 1,208 points 27 samples2026-10 1,165 points 6 samples
1,1401,1601,1801,2001,2201,240Aug2026SepOct2026-07 1,187 points 5 samples2026-08 1,197 points 20 samples2026-09 1,208 points 27 samples2026-10 1,165 points 6 samples

Sources

Blender Open Data5 runs8 Dec 2025Geekbench Browser453 runs4 Nov 2026PassMark2 averages6 Nov 2026