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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: 35.05
Overall Rank:
3525th fastest in multithreading out of 5031 CPUs
2647th fastest in single threading out of 5031 CPUs
1067th fastest in out of 1419 Desktop CPUs
Last Price Change: $40.99 USD (2024-11-17)
| Integer Math | 5,925 MOps/Sec |
|---|---|
| Floating Point Math | 3,073 MOps/Sec |
| Find Prime Numbers | 12 Million Primes/Sec |
| Random String Sorting | 3,717 Thousand Strings/Sec |
| Data Encryption | 281.0 MBytes/Sec |
| Data Compression | 27,778 KBytes/Sec |
| Physics | 176 Frames/Sec |
| Extended Instructions | 961 Million Matrices/Sec |
| Single Thread | 1,340 MOps/Sec |
| Merchant | Price | Purchase |
|---|---|---|
 | $40.99 USD | Buy Now! |
 | NA | CPU Not Available. See Other Models |
 | NA | CPU Not Available. See Other Models |
|
Qotom Noiseless Mini PC Gateway Q30921G6 Intel Pentium 5405U CPU 2.3GHz, AES-NI Security - 6X 2.5G LAN Connectivity |
$192.00 (www.amazon.com)
|
| Processor | Average CPU Mark | |
|---|---|---|
| Intel Core i9-13900K | 58,767 | |
| Intel Core i9-12900K | 41,335 | |
| AMD Ryzen 9 5900X | 39,052 | |
| Intel Core i7-12700K | 34,501 | |
| Apple M1 Max 10 Core 3200 MHz | 22,125 | |
| AMD Ryzen 5 5600X | 21,871 | |
| Intel Core i9-9900K @ 3.60GHz | 18,199 | |
| AMD Ryzen 5 3600 | 17,718 | |
| Apple M2 8 Core 3500 MHz | 15,631 | |
| Apple M1 8 Core 3200 MHz | 14,145 | |
| Intel Pentium G645 @ 2.90GHz | 1,437 |
| Processor | CPU Mark / $Price | |
|---|---|---|
| AMD Ryzen 5 3600 | 222.42 | |
| Intel Core i9-12900K | 137.79 | |
| Intel Core i9-13900K | 94.18 | |
| Intel Core i7-12700K | 84.36 | |
| Intel Pentium G645 @ 2.90GHz | 35.05 | |
| Apple M1 8 Core 3200 MHz | NA | |
| Apple M2 8 Core 3500 MHz | NA | |
| Apple M1 Max 10 Core 3200 MHz | NA | |
| AMD Ryzen 5 5600X | NA | |
| AMD Ryzen 9 5900X | NA | |
| Intel Core i9-9900K @ 3.60GHz | NA |
| Processor | Average Thread Rating | |
|---|---|---|
| Intel Core i9-13900K | 4,612 | |
| Intel Core i9-12900K | 4,144 | |
| Intel Core i7-12700K | 4,019 | |
| Apple M2 8 Core 3500 MHz | 3,901 | |
| Apple M1 Max 10 Core 3200 MHz | 3,836 | |
| Apple M1 8 Core 3200 MHz | 3,681 | |
| AMD Ryzen 9 5900X | 3,470 | |
| AMD Ryzen 5 5600X | 3,363 | |
| Intel Core i9-9900K @ 3.60GHz | 2,923 | |
| AMD Ryzen 5 3600 | 2,564 | |
| Intel Pentium G645 @ 2.90GHz | 1,340 |
| Baseline | CPU Mark | |
|---|---|---|
| BL2444881 - Feb 27 2025 | 1611 | |
| BL2444792 - Feb 27 2025 | 1260 | |
| BL2435422 - Feb 23 2025 | 1298 | |
| BL2431576 - Feb 21 2025 | 1621 | |
| BL2423563 - Feb 18 2025 | 1251 |
| Processor | Average CPU Mark | |
|---|---|---|
| Intel Pentium G645 @ 2.90GHz | 1,437 | |
| AMD Athlon II X2 270 vs Intel Pentium G645 | 1,316 (-8.4%) | |
| AMD Phenom II X2 B59 vs Intel Pentium G645 | 1,396 (-2.9%) | |
| AMD A6-5400K APU vs Intel Pentium G645 | 1,274 (-11.3%) | |
| AMD Athlon II X2 250 vs Intel Pentium G645 | 1,169 (-18.6%) | |
| Intel Pentium G2030 @ 3.00GHz vs Intel Pentium G645 | 1,758 (+22.3%) | |
| Intel Pentium G2020 @ 2.90GHz vs Intel Pentium G645 | 1,693 (+17.8%) | |
| AMD A4-6300 APU vs Intel Pentium G645 | 1,422 (-1.0%) | |
| AMD Athlon II X2 B28 vs Intel Pentium G645 | 1,276 (-11.2%) | |
| Intel Pentium G850 @ 2.90GHz vs Intel Pentium G645 | 1,475 (+2.7%) | |
| Intel Pentium G640 @ 2.80GHz vs Intel Pentium G645 | 1,364 (-5.0%) | |
| Intel Celeron G550 @ 2.60GHz vs Intel Pentium G645 | 1,259 (-12.3%) | |
| AMD Phenom II X2 550 vs Intel Pentium G645 | 1,155 (-19.6%) |
| Processor | Relative Gaming Score | |
|---|---|---|
| AMD Ryzen 7 9800X3D | 12,189 | |
| AMD Ryzen 9 9950X3D | 11,320 | |
| AMD Ryzen 9 7900X3D | 10,857 | |
| Intel Core Ultra 9 285K | 10,598 | |
| AMD Ryzen 5 7600X3D | 10,536 | |
| AMD Ryzen 7 7800X3D | 10,296 | |
| AMD Ryzen 9 7950X3D | 9,825 | |
| Intel Core Ultra 5 245K | 9,728 | |
| Intel Core Ultra 7 265K | 9,508 | |
| Intel Core Ultra 5 235 | 9,445 | |
| Intel Core Ultra 7 265KF | 9,396 | |
| AMD Ryzen 9 9900X3D | 9,354 | |
| Intel Pentium G645 @ 2.90GHz | 297 |
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