Over 1,000,000 CPUs Benchmarked
Benchmarks for the Intel Pentium G645 can be found below. Release dates, price and performance comparisons are also listed when available. This is made using thousands of PerformanceTest benchmark results and is updated daily.
Is the Intel Pentium G645 @ 2.90GHz Good for Gaming?
This is a fairly old CPU that is no longer competitive with newer CPUs. [More ...]
Description:
Class: Desktop
Socket: LGA1155
Clockspeed: 2.9 GHz
Cores: 2 Threads: 2
Typical TDP: 65 W
Cache per CPU Package:
L1 Instruction Cache: 2 x 32 KB
L1 Data Cache: 2 x 32 KB
L2 Cache: 2 x 256 KB
L3 Cache: 3 MB
Other names: Intel(R) Pentium(R) CPU G645 @ 2.90GHz, Intel Pentium CPU G645 @ 2.90GHz
CPU First Seen on Charts: Q1 2012
CPUmark/$Price: 35.20
Overall Rank:
3633rd fastest in multithreading out of 5153 CPUs
2745th fastest in single threading out of 5153 CPUs
1093rd fastest in out of 1449 Desktop CPUs
Last Price Change: $40.99 USD (2024-11-17)
| Integer Math | 5,932 MOps/Sec |
|---|---|
| Floating Point Math | 3,071 MOps/Sec |
| Find Prime Numbers | 12 Million Primes/Sec |
| Random String Sorting | 3,723 Thousand Strings/Sec |
| Data Encryption | 282.5 MBytes/Sec |
| Data Compression | 27,816 KBytes/Sec |
| Physics | 176 Frames/Sec |
| Extended Instructions | 974 Million Matrices/Sec |
| Single Thread | 1,343 MOps/Sec |
| Merchant | Price | Purchase |
|---|---|---|
 | $40.99 USD | Buy Now! |
 | NA | CPU Not Available. See Other Models |
 | NA | CPU Not Available. See Other Models |
|
8th Gen Pentium 5405U 2 x 2.5 Gigabit Intel LAN I225-V/I226-V Mini PC X86 Fanless Industrial Computer (16G Ram 128G SSD) |
$184.00 (www.amazon.com)
|
| Processor | Average CPU Mark | |
|---|---|---|
| Intel Core i9-13900K | 58,658 | |
| Intel Core i9-12900K | 41,296 | |
| AMD Ryzen 9 5900X | 39,017 | |
| Apple M1 Max 10 Core 3200 MHz | 22,151 | |
| AMD Ryzen 5 5600X | 21,861 | |
| Intel Core i5-12400F | 19,486 | |
| Intel Core i9-9900K @ 3.60GHz | 18,166 | |
| AMD Ryzen 5 3600 | 17,705 | |
| Apple M2 8 Core 3500 MHz | 15,650 | |
| Apple M1 8 Core 3200 MHz | 14,146 | |
| Intel Pentium G645 @ 2.90GHz | 1,443 |
| Processor | CPU Mark / $Price | |
|---|---|---|
| AMD Ryzen 5 3600 | 227.01 | |
| Intel Core i5-12400F | 186.47 | |
| AMD Ryzen 5 5600X | 168.17 | |
| AMD Ryzen 9 5900X | 150.65 | |
| Intel Core i9-12900K | 136.17 | |
| Intel Core i9-13900K | 133.58 | |
| Intel Core i9-9900K @ 3.60GHz | 50.46 | |
| Intel Pentium G645 @ 2.90GHz | 35.20 | |
| Apple M1 8 Core 3200 MHz | NA | |
| Apple M2 8 Core 3500 MHz | NA | |
| Apple M1 Max 10 Core 3200 MHz | NA |
| Processor | Average Thread Rating | |
|---|---|---|
| Intel Core i9-13900K | 4,610 | |
| Intel Core i9-12900K | 4,138 | |
| Apple M2 8 Core 3500 MHz | 3,900 | |
| Apple M1 Max 10 Core 3200 MHz | 3,837 | |
| Apple M1 8 Core 3200 MHz | 3,680 | |
| Intel Core i5-12400F | 3,477 | |
| AMD Ryzen 9 5900X | 3,469 | |
| AMD Ryzen 5 5600X | 3,364 | |
| Intel Core i9-9900K @ 3.60GHz | 2,921 | |
| AMD Ryzen 5 3600 | 2,563 | |
| Intel Pentium G645 @ 2.90GHz | 1,343 |
| Baseline | CPU Mark | |
|---|---|---|
| BL2695401 - Jun 14 2025 | 1555 | |
| BL2578528 - Apr 24 2025 | 1636 | |
| BL2544136 - Apr 10 2025 | 1577 | |
| BL2532148 - Apr 04 2025 | 1373 | |
| BL2518649 - Mar 30 2025 | 1481 |
| Processor | Average CPU Mark | |
|---|---|---|
| Intel Pentium G645 @ 2.90GHz | 1,443 | |
| AMD Athlon II X2 270 vs Intel Pentium G645 | 1,325 (-8.2%) | |
| AMD Phenom II X2 B59 vs Intel Pentium G645 | 1,396 (-3.3%) | |
| AMD A6-5400K APU vs Intel Pentium G645 | 1,276 (-11.6%) | |
| AMD Athlon II X2 250 vs Intel Pentium G645 | 1,167 (-19.1%) | |
| Intel Pentium G2030 @ 3.00GHz vs Intel Pentium G645 | 1,767 (+22.5%) | |
| Intel Pentium G2020 @ 2.90GHz vs Intel Pentium G645 | 1,699 (+17.7%) | |
| AMD A4-6300 APU vs Intel Pentium G645 | 1,424 (-1.3%) | |
| AMD Athlon II X2 B28 vs Intel Pentium G645 | 1,284 (-11.0%) | |
| Intel Celeron G1610 @ 2.60GHz vs Intel Pentium G645 | 1,546 (+7.1%) | |
| Intel Pentium G850 @ 2.90GHz vs Intel Pentium G645 | 1,479 (+2.5%) | |
| AMD Phenom II X2 550 vs Intel Pentium G645 | 1,140 (-21.0%) | |
| AMD Athlon II X2 245 vs Intel Pentium G645 | 1,130 (-21.7%) |
| Processor | Relative Gaming Score | |
|---|---|---|
| AMD Ryzen 9 9900X3D | 12,454 | |
| AMD Ryzen 7 9800X3D | 12,151 | |
| AMD Ryzen 9 9950X3D | 11,301 | |
| AMD Ryzen 9 7900X3D | 10,843 | |
| Intel Core Ultra 9 285K | 10,588 | |
| AMD Ryzen 5 7600X3D | 10,482 | |
| AMD Ryzen 7 7800X3D | 10,276 | |
| AMD Ryzen 9 7950X3D | 9,804 | |
| AMD Ryzen 9 9955HX3D | 9,780 | |
| Intel Core Ultra 5 245K | 9,657 | |
| Intel Core Ultra 7 265K | 9,524 | |
| Intel Core Ultra 9 285 | 9,503 | |
| Intel Pentium G645 @ 2.90GHz | 297 |
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