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Price and performance details for the AMD Athlon II X4 638 Quad-Core can be found below. This is made using thousands of PerformanceTest benchmark results and is updated daily.
Is the AMD Athlon II X4 638 Quad-Core Good for Gaming?
This is a fairly old CPU that is no longer competitive with newer CPUs. [More ...]
Description:
Class: Desktop
Socket: FM1
Clockspeed: 2.7 GHz
Cores: 4 Threads: 4
Typical TDP: 65 W
Cache Size: L1: 512 KB, L2: 4.0 MB,
Other names: AMD Athlon(tm) II X4 638 Quad-Core Processor
CPU First Seen on Charts: Q2 2015
CPUmark/$Price: 35.79
Overall Rank: 2483
Last Price Change: $62.85 USD (2021-06-01)
| Integer Math | 6,695 MOps/Sec |
|---|---|
| Floating Point Math | 4,888 MOps/Sec |
| Find Prime Numbers | 10 Million Primes/Sec |
| Random String Sorting | 6,136 Thousand Strings/Sec |
| Data Encryption | 656.9 MBytes/Sec |
| Data Compression | 51,289 KBytes/Sec |
| Physics | 188 Frames/Sec |
| Extended Instructions | 1,214 Million Matrices/Sec |
| Single Thread | 1,163 MOps/Sec |
Not Enough Data from Current Version of PerformanceTest to Create Distribution Graph.
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| Processor | Average CPU Mark | |
|---|---|---|
| Intel Core i9-13900K | 59,758 | |
| Intel Core i9-12900K | 41,474 | |
| Intel Core i7-12700K | 34,747 | |
| AMD Ryzen 7 3700X | 22,632 | |
| Apple M1 Max 10 Core 3200 MHz | 22,068 | |
| AMD Ryzen 5 5600X | 21,936 | |
| Intel Core i9-9900K @ 3.60GHz | 18,425 | |
| AMD Ryzen 5 3600 | 17,785 | |
| Apple M2 8 Core 3500 MHz | 15,471 | |
| Apple M1 8 Core 3200 MHz | 14,253 | |
| AMD Athlon II X4 638 Quad-Core | 2,250 |
| Processor | CPU Mark / $Price | |
|---|---|---|
| AMD Ryzen 5 3600 | 213.02 | |
| AMD Ryzen 7 3700X | 153.99 | |
| AMD Ryzen 5 5600X | 140.25 | |
| Intel Core i9-12900K | 117.49 | |
| Intel Core i9-13900K | 104.84 | |
| Intel Core i7-12700K | 84.96 | |
| AMD Athlon II X4 638 Quad-Core | 35.79 | |
| Intel Core i9-9900K @ 3.60GHz | 32.61 | |
| 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 | 4,666 | |
| Intel Core i9-12900K | 4,196 | |
| Intel Core i7-12700K | 4,053 | |
| Apple M2 8 Core 3500 MHz | 3,958 | |
| Apple M1 Max 10 Core 3200 MHz | 3,844 | |
| Apple M1 8 Core 3200 MHz | 3,715 | |
| AMD Ryzen 5 5600X | 3,359 | |
| Intel Core i9-9900K @ 3.60GHz | 2,942 | |
| AMD Ryzen 7 3700X | 2,663 | |
| AMD Ryzen 5 3600 | 2,569 | |
| AMD Athlon II X4 638 Quad-Core | 1,163 |
| Baseline | CPU Mark | |
|---|---|---|
| BL1599332 - Jul 21 2022 | 2263 | |
| BL1595592 - Jul 14 2022 | 2370 | |
| BL1525317 - Mar 02 2022 | 2340 |
| Processor | Relative Gaming Score | |
|---|---|---|
| AMD Ryzen 9 7900X3D | 9,189 | |
| AMD Ryzen 7 7800X3D | 9,104 | |
| Intel Core i9-13900KS | 8,558 | |
| AMD Ryzen 9 7950X3D | 8,432 | |
| Intel Core i9-13900K | 7,817 | |
| AMD Ryzen 5 5600X3D | 7,812 | |
| Intel Core i9-13900KF | 7,532 | |
| AMD Ryzen 7 5800X3D | 7,234 | |
| Intel Core i9-13900 | 6,928 | |
| Intel Core i9-13900F | 6,878 | |
| Intel Core i7-13700K | 6,856 | |
| AMD Ryzen 9 7900X | 6,802 | |
| AMD Athlon II X4 638 Quad-Core | 247 |
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