Intel Pentium G640 vs AMD A8-4500M
What is the difference between Intel Pentium G640 and AMD A8-4500M. Find out which CPU has better performance.
Performance (Benchmarks)
| 470 | Geekbench 5 Single-Core Score | 306 |
| 826 | Geekbench 5 Multi-Core Score | 813 |
| 1257 | PassMark CPU Mark Rating | |
| 1306 | PassMark Single Thread Rating |
Processor Specs
| Intel Pentium G640 | Processor | AMD A8-4500M |
| 2800 MHz | Frequency | 1900 MHz |
| Maximum Frequency | 2800 MHz | |
| 2 | Cores | 4 |
| 2 | Threads | 4 |
| 65 W | TDP | 35 W |
| Intel HD Graphics for 2nd Generation Intel Processors | GPU | Radeon HD 7640G |
| Sandy Bridge | Codename | Trinity |
| FCLGA1155 | Package | Socket FS1 (FS1r2) |
Geekbench 5 Benchmark
| 473 | Single-Core Score | 302 |
| 898 | Multi-Core Score | 752 |
| Geekbench 5.4.1 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) |
| LENOVO IdeaCentre B320 | Model | Hewlett-Packard HP Pavilion g6 Notebook PC |
| LENOVO MAHOBAY | Motherboard | Hewlett-Packard 1849 |
| Bitsum Highest Performance | Power Plan | High performance |
CPU Specifications
| Intel Pentium G640 | Name | AMD A8-4500M |
| 1 Processor, 2 Cores | Topology | 1 Processor, 4 Cores |
| GenuineIntel Family 6 Model 42 Stepping 7 | Identifier | AuthenticAMD Family 21 Model 16 Stepping 1 |
| 2.79 GHz | Base Frequency | 1.92 GHz |
| 2793 MHz | Maximum Frequency | 2831 MHz |
| Socket 1155 LGA | Package | Socket FP2 (827) |
| Sandy Bridge | Codename | Trinity |
| 32.0 KB x 1 | L1 Instruction Cache | 64.0 KB x 2 |
| 32.0 KB x 1 | L1 Data Cache | 16.0 KB x 4 |
| 256 KB x 1 | L2 Cache | 2.00 MB x 2 |
| 3.00 MB x 1 | L3 Cache |
Memory Information
| 6.00 GB | Size | 8.00 GB |
| 532 MHz | Frequency | 802 MHz |
| DDR3 SDRAM | Type | DDR3 SDRAM |
| 2 | Channels | 2 |
Geekbench 5 result (single)
| 473 | Single-Core Score | 302 |
|---|---|---|
| 53 | Crypto Score | 604 |
| 491 | Integer Score | 307 |
| 503 | Floating Point Score | 242 |
| 53 92.6 MB/sec | AES-XTS | 604 1.03 GB/sec |
| 543 2.75 MB/sec | Text Compression (LZMA) | 405 2.05 MB/sec |
| 555 26.2 Mpixels/sec | Image Compression | 382 18.1 Mpixels/sec |
| 494 1.39 MTE/sec | Navigation (using Dijkstra's algorithm) | 274 773.7 KTE/sec |
| 468 549.6 KElements/sec | HTML5 | 316 371.4 KElements/sec |
| 454 142.3 Krows/sec | SQLite | 339 106.3 Krows/sec |
| 498 27.0 Mpixels/sec | PDF Rendering | 300 16.3 Mpixels/sec |
| 466 148.4 KB/sec | Text Rendering | 265 84.3 KB/sec |
| 473 3.69 Klines/sec | Clang | 291 2.27 Klines/sec |
| 477 5.52 images/sec | Camera | 228 2.64 images/sec |
| 426 533.3 Kpairs/sec | N-Body Physics | 195 244.3 Kpairs/sec |
| 526 3257.7 FPS | Rigid Body Physics | 192 1188.0 FPS |
| 444 24.4 Mpixels/sec | Gaussian Blur | 174 9.59 Mpixels/sec |
| 512 3.94 images/sec | Face Detection | 191 1.47 images/sec |
| 527 13.0 Mpixels/sec | Horizon Detection | 179 4.41 Mpixels/sec |
| 825 40.5 Mpixels/sec | Image Inpainting | 558 27.4 Mpixels/sec |
| 910 12.4 Mpixels/sec | HDR | 490 6.68 Mpixels/sec |
| 595 478.1 Kpixels/sec | Ray Tracing | 249 199.7 Kpixels/sec |
| 367 3.29 Kpixels/sec | Structure from Motion | 213 1.91 Kpixels/sec |
| 454 14.5 Words/sec | Speech Recognition | 265 8.48 Words/sec |
| 260 10.0 images/sec | Machine Learning | 198 7.66 images/sec |
Geekbench 5 result (multi)
| 898 | Multi-Core Score | 752 |
|---|---|---|
| 106 | Crypto Score | 1223 |
| 927 | Integer Score | 747 |
| 967 | Floating Point Score | 685 |
| 106 184.3 MB/sec | AES-XTS | 1223 2.08 GB/sec |
| 1001 5.06 MB/sec | Text Compression (LZMA) | 1085 5.49 MB/sec |
| 1084 51.3 Mpixels/sec | Image Compression | 865 40.9 Mpixels/sec |
| 834 2.35 MTE/sec | Navigation (using Dijkstra's algorithm) | 779 2.20 MTE/sec |
| 924 1.09 MElements/sec | HTML5 | 628 736.9 KElements/sec |
| 882 276.5 Krows/sec | SQLite | 769 240.8 Krows/sec |
| 959 52.0 Mpixels/sec | PDF Rendering | 728 39.5 Mpixels/sec |
| 834 265.8 KB/sec | Text Rendering | 673 214.4 KB/sec |
| 923 7.19 Klines/sec | Clang | 719 5.60 Klines/sec |
| 926 10.7 images/sec | Camera | 582 6.75 images/sec |
| 804 1.01 Mpairs/sec | N-Body Physics | 540 676.1 Kpairs/sec |
| 1043 6460.9 FPS | Rigid Body Physics | 704 4361.4 FPS |
| 1044 57.4 Mpixels/sec | Gaussian Blur | 583 32.0 Mpixels/sec |
| 999 7.69 images/sec | Face Detection | 720 5.54 images/sec |
| 1023 25.2 Mpixels/sec | Horizon Detection | 647 16.0 Mpixels/sec |
| 1468 72.0 Mpixels/sec | Image Inpainting | 1270 62.3 Mpixels/sec |
| 1785 24.3 Mpixels/sec | HDR | 1421 19.4 Mpixels/sec |
| 1256 1.01 Mpixels/sec | Ray Tracing | 698 560.5 Kpixels/sec |
| 718 6.43 Kpixels/sec | Structure from Motion | 515 4.62 Kpixels/sec |
| 724 23.1 Words/sec | Speech Recognition | 719 23.0 Words/sec |
| 452 17.5 images/sec | Machine Learning | 322 12.5 images/sec |