Intel Core i7-840QM vs AMD Athlon II X4 640
What is the difference between Intel Core i7-840QM and AMD Athlon II X4 640. Find out which CPU has better performance.
Performance (Benchmarks)
| 400 | Geekbench 5 Single-Core Score | 368 |
| 1263 | Geekbench 5 Multi-Core Score | 1239 |
| 1905 | PassMark CPU Mark Rating | 2141 |
| 1118 | PassMark Single Thread Rating | 1207 |
Processor Specs
| Intel Core i7-840QM | Processor | AMD Athlon II X4 640 |
| 1870 MHz | Frequency | 3000 MHz |
| 3200 MHz | Maximum Frequency | |
| 4 | Cores | 4 |
| 8 | Threads | 4 |
| 45 W | TDP | 95 W |
| Clarksfield | Codename | Propus |
| PGA988 | Package | Socket AM3 |
Geekbench 5 Benchmark
| 402 | Single-Core Score | 370 |
| 1310 | Multi-Core Score | 1288 |
| Geekbench 5.2.5 Tryout for Windows x86 (64-bit) | Benchmark | Geekbench 5.4.1 Tryout for Windows x86 (64-bit) |
System Information
| Microsoft Windows 10 Pro (64-bit) | Operating System | Microsoft Windows 10 Home (64-bit) |
| Acer Aspire 7741 | Model | Generic |
| Acer JE70_CP | Motherboard | ASRock N68C-S UCC |
| Samsung High Performance | Power Plan | Balanserat |
CPU Specifications
| Intel Core i7-840QM | Name | AMD Athlon II X4 640 |
| 1 Processor, 4 Cores, 8 Threads | Topology | 1 Processor, 4 Cores |
| GenuineIntel Family 6 Model 30 Stepping 5 | Identifier | AuthenticAMD Family 16 Model 5 Stepping 3 |
| 1.86 GHz | Base Frequency | 3.01 GHz |
| 3.18 GHz | Maximum Frequency | 3013 MHz |
| Socket 989 rPGA | Package | Socket AM3 (938) |
| Clarksfield | Codename | Propus |
| 32.0 KB x 4 | L1 Instruction Cache | 64.0 KB x 4 |
| 32.0 KB x 4 | L1 Data Cache | 64.0 KB x 4 |
| 256 KB x 4 | L2 Cache | 512 KB x 4 |
| 8.00 MB x 1 | L3 Cache |
Memory Information
| 8.00 GB | Size | 8.00 GB |
| 530 MHz | Frequency | 803 MHz |
| DDR3 SDRAM | Type | DDR3 SDRAM |
| 2 | Channels | 2 |
Geekbench 5 result (single)
| 402 | Single-Core Score | 370 |
|---|---|---|
| 43 | Crypto Score | 57 |
| 406 | Integer Score | 423 |
| 452 | Floating Point Score | 307 |
| 43 74.7 MB/sec | AES-XTS | 57 100.0 MB/sec |
| 518 2.62 MB/sec | Text Compression (LZMA) | 467 2.36 MB/sec |
| 466 22.0 Mpixels/sec | Image Compression | 533 25.2 Mpixels/sec |
| 432 1.22 MTE/sec | Navigation (using Dijkstra's algorithm) | 403 1.14 MTE/sec |
| 371 435.3 KElements/sec | HTML5 | 444 521.6 KElements/sec |
| 359 112.3 Krows/sec | SQLite | 409 128.1 Krows/sec |
| 418 22.7 Mpixels/sec | PDF Rendering | 428 23.2 Mpixels/sec |
| 355 113.0 KB/sec | Text Rendering | 385 122.5 KB/sec |
| 406 3.16 Klines/sec | Clang | 433 3.38 Klines/sec |
| 361 4.18 images/sec | Camera | 337 3.91 images/sec |
| 383 479.8 Kpairs/sec | N-Body Physics | 203 254.0 Kpairs/sec |
| 427 2646.8 FPS | Rigid Body Physics | 450 2789.5 FPS |
| 356 19.6 Mpixels/sec | Gaussian Blur | 200 11.0 Mpixels/sec |
| 450 3.47 images/sec | Face Detection | 276 2.13 images/sec |
| 428 10.5 Mpixels/sec | Horizon Detection | 310 7.64 Mpixels/sec |
| 729 35.8 Mpixels/sec | Image Inpainting | 528 25.9 Mpixels/sec |
| 700 9.54 Mpixels/sec | HDR | 674 9.18 Mpixels/sec |
| 457 367.2 Kpixels/sec | Ray Tracing | 385 309.3 Kpixels/sec |
| 383 3.43 Kpixels/sec | Structure from Motion | 228 2.04 Kpixels/sec |
| 630 20.2 Words/sec | Speech Recognition | 276 8.82 Words/sec |
| 257 9.93 images/sec | Machine Learning | 168 6.48 images/sec |
Geekbench 5 result (multi)
| 1310 | Multi-Core Score | 1288 |
|---|---|---|
| 157 | Crypto Score | 225 |
| 1478 | Integer Score | 1458 |
| 1137 | Floating Point Score | 1096 |
| 157 273.8 MB/sec | AES-XTS | 225 393.4 MB/sec |
| 2266 11.5 MB/sec | Text Compression (LZMA) | 1664 8.42 MB/sec |
| 1777 84.1 Mpixels/sec | Image Compression | 2047 96.8 Mpixels/sec |
| 1344 3.79 MTE/sec | Navigation (using Dijkstra's algorithm) | 981 2.77 MTE/sec |
| 1361 1.60 MElements/sec | HTML5 | 1689 1.98 MElements/sec |
| 1392 436.0 Krows/sec | SQLite | 1580 495.0 Krows/sec |
| 1547 83.9 Mpixels/sec | PDF Rendering | 1499 81.3 Mpixels/sec |
| 1175 374.3 KB/sec | Text Rendering | 1147 365.6 KB/sec |
| 1524 11.9 Klines/sec | Clang | 1609 12.5 Klines/sec |
| 1182 13.7 images/sec | Camera | 1205 14.0 images/sec |
| 1521 1.90 Mpairs/sec | N-Body Physics | 667 834.6 Kpairs/sec |
| 1732 10732.5 FPS | Rigid Body Physics | 1734 10743.6 FPS |
| 190 10.5 Mpixels/sec | Gaussian Blur | 911 50.1 Mpixels/sec |
| 1548 11.9 images/sec | Face Detection | 922 7.10 images/sec |
| 1687 41.6 Mpixels/sec | Horizon Detection | 1132 27.9 Mpixels/sec |
| 2366 116.1 Mpixels/sec | Image Inpainting | 1783 87.5 Mpixels/sec |
| 1564 21.3 Mpixels/sec | HDR | 2521 34.3 Mpixels/sec |
| 1711 1.37 Mpixels/sec | Ray Tracing | 1632 1.31 Mpixels/sec |
| 586 5.25 Kpixels/sec | Structure from Motion | 860 7.71 Kpixels/sec |
| 1513 48.4 Words/sec | Speech Recognition | 855 27.3 Words/sec |
| 558 21.6 images/sec | Machine Learning | 464 17.9 images/sec |