AMD Athlon X4 840 vs AMD Phenom II X4 955 Black Edition
What is the difference between AMD Athlon X4 840 and AMD Phenom II X4 955 Black Edition. Find out which CPU has better performance.
Performance (Benchmarks)
| 478 | Geekbench 5 Single-Core Score | 416 |
| 1419 | Geekbench 5 Multi-Core Score | 1394 |
| 3305 | PassMark CPU Mark Rating | |
| 1493 | PassMark Single Thread Rating | |
| 1536 | 3DMark Time Spy Physics Score |
Processor Specs
| AMD Athlon X4 840 | Processor | AMD Phenom II X4 955 Black Edition |
| 3100 MHz | Frequency | 3200 MHz |
| 3800 MHz | Maximum Frequency | |
| 4 | Cores | 4 |
| 4 | Threads | 4 |
| 65 W | TDP | 125 W |
| Kaveri | Codename | Deneb |
| Socket FM2+ (906) | Package | Socket AM3 |
Geekbench 5 Benchmark
| 475 | Single-Core Score | 418 |
| 606 | Multi-Core Score | 1420 |
| Geekbench 5.4.1 Tryout for Linux x86 (64-bit) | Benchmark | Geekbench 5.4.1 Tryout for Windows x86 (64-bit) |
System Information
| Linux Mint 20.2 | Operating System | Microsoft Windows 10 Pro (64-bit) |
| Gigabyte Technology Co., Ltd. To be filled by O.E.M. | Model | Gigabyte Technology Co., Ltd. GA-970A-UD3 |
| Gigabyte Technology Co., Ltd. F2A68HM-S1 | Motherboard | Gigabyte Technology Co., Ltd. GA-970A-UD3 |
| Power Plan | Balanced |
CPU Specifications
| AMD Athlon X4 840 | Name | AMD Phenom II X4 955 Black Edition |
| 1 Processor, 2 Cores, 4 Threads | Topology | 1 Processor, 4 Cores |
| AuthenticAMD Family 21 Model 48 Stepping 1 | Identifier | AuthenticAMD Family 16 Model 4 Stepping 3 |
| 3.10 GHz | Base Frequency | 3.20 GHz |
| Maximum Frequency | 3205 MHz | |
| Package | Socket AM3 (938) | |
| Codename | Deneb | |
| 96.0 KB x 2 | L1 Instruction Cache | 64.0 KB x 4 |
| 16.0 KB x 4 | L1 Data Cache | 64.0 KB x 4 |
| 2.00 MB x 2 | L2 Cache | 512 KB x 4 |
| L3 Cache | 6.00 MB x 1 |
Memory Information
| 7.78 GB | Size | 4.00 GB |
| Frequency | 804 MHz | |
| Type | DDR3 SDRAM | |
| Channels | 1 |
Geekbench 5 result (single)
| 475 | Single-Core Score | 418 |
|---|---|---|
| 878 | Crypto Score | 62 |
| 533 | Integer Score | 465 |
| 283 | Floating Point Score | 376 |
| 878 1.50 GB/sec | AES-XTS | 62 108.7 MB/sec |
| 546 2.76 MB/sec | Text Compression (LZMA) | 573 2.90 MB/sec |
| 661 31.3 Mpixels/sec | Image Compression | 570 27.0 Mpixels/sec |
| 522 1.47 MTE/sec | Navigation (using Dijkstra's algorithm) | 418 1.18 MTE/sec |
| 544 638.6 KElements/sec | HTML5 | 487 572.2 KElements/sec |
| 629 197.2 Krows/sec | SQLite | 467 146.4 Krows/sec |
| 530 28.7 Mpixels/sec | PDF Rendering | 458 24.9 Mpixels/sec |
| 463 147.6 KB/sec | Text Rendering | 392 124.9 KB/sec |
| 615 4.79 Klines/sec | Clang | 509 3.97 Klines/sec |
| 356 4.13 images/sec | Camera | 361 4.19 images/sec |
| 214 268.3 Kpairs/sec | N-Body Physics | 331 414.4 Kpairs/sec |
| 262 1625.2 FPS | Rigid Body Physics | 481 2981.8 FPS |
| 148 8.11 Mpixels/sec | Gaussian Blur | 285 15.6 Mpixels/sec |
| 365 2.81 images/sec | Face Detection | 301 2.31 images/sec |
| 259 6.38 Mpixels/sec | Horizon Detection | 332 8.17 Mpixels/sec |
| 588 28.8 Mpixels/sec | Image Inpainting | 701 34.4 Mpixels/sec |
| 807 11.0 Mpixels/sec | HDR | 718 9.78 Mpixels/sec |
| 316 254.1 Kpixels/sec | Ray Tracing | 417 334.5 Kpixels/sec |
| 223 2.00 Kpixels/sec | Structure from Motion | 244 2.19 Kpixels/sec |
| 200 6.39 Words/sec | Speech Recognition | 448 14.3 Words/sec |
| 181 7.00 images/sec | Machine Learning | 206 7.95 images/sec |
Geekbench 5 result (multi)
| 606 | Multi-Core Score | 1420 |
|---|---|---|
| 936 | Crypto Score | 244 |
| 669 | Integer Score | 1571 |
| 413 | Floating Point Score | 1290 |
| 936 1.59 GB/sec | AES-XTS | 244 426.1 MB/sec |
| 606 3.07 MB/sec | Text Compression (LZMA) | 2081 10.5 MB/sec |
| 793 37.5 Mpixels/sec | Image Compression | 2177 103.0 Mpixels/sec |
| 624 1.76 MTE/sec | Navigation (using Dijkstra's algorithm) | 828 2.33 MTE/sec |
| 703 826.0 KElements/sec | HTML5 | 1863 2.19 MElements/sec |
| 892 279.5 Krows/sec | SQLite | 1821 570.5 Krows/sec |
| 697 37.8 Mpixels/sec | PDF Rendering | 1610 87.4 Mpixels/sec |
| 488 155.4 KB/sec | Text Rendering | 1088 346.7 KB/sec |
| 714 5.56 Klines/sec | Clang | 1993 15.5 Klines/sec |
| 584 6.76 images/sec | Camera | 1309 15.2 images/sec |
| 324 405.7 Kpairs/sec | N-Body Physics | 1215 1.52 Mpairs/sec |
| 485 3002.6 FPS | Rigid Body Physics | 1906 11807.2 FPS |
| 537 29.5 Mpixels/sec | Gaussian Blur | 997 54.8 Mpixels/sec |
| 370 2.85 images/sec | Face Detection | 1197 9.22 images/sec |
| 291 7.17 Mpixels/sec | Horizon Detection | 1180 29.1 Mpixels/sec |
| 497 24.4 Mpixels/sec | Image Inpainting | 2323 114.0 Mpixels/sec |
| 842 11.5 Mpixels/sec | HDR | 2599 35.4 Mpixels/sec |
| 525 421.3 Kpixels/sec | Ray Tracing | 1678 1.35 Mpixels/sec |
| 320 2.87 Kpixels/sec | Structure from Motion | 929 8.32 Kpixels/sec |
| 303 9.68 Words/sec | Speech Recognition | 1106 35.3 Words/sec |
| 309 12.0 images/sec | Machine Learning | 484 18.7 images/sec |