Intel Pentium G640 vs Intel Core i5-450M
What is the difference between Intel Pentium G640 and Intel Core i5-450M. Find out which CPU has better performance.
Performance (Benchmarks)
| 470 | Geekbench 5 Single-Core Score | 381 |
| 826 | Geekbench 5 Multi-Core Score | 817 |
| 1257 | PassMark CPU Mark Rating | 1220 |
| 1306 | PassMark Single Thread Rating | 1051 |
| 3DMark Time Spy Physics Score | 976 |
Processor Specs
| Intel Pentium G640 | Processor | Intel Core i5-450M |
| 2800 MHz | Frequency | 2400 MHz |
| Maximum Frequency | 2660 MHz | |
| 2 | Cores | 2 |
| 2 | Threads | 4 |
| 65 W | TDP | 35 W |
| Intel HD Graphics for 2nd Generation Intel Processors | GPU | Intel HD Graphics for Previous Generation Intel Processors |
| Sandy Bridge | Codename | Arrandale |
| FCLGA1155 | Package | PGA988 |
Geekbench 5 Benchmark
| 473 | Single-Core Score | 378 |
| 898 | Multi-Core Score | 695 |
| 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 | LENOVO 20041 |
| LENOVO MAHOBAY | Motherboard | LENOVO Base Board Product Name |
| Bitsum Highest Performance | Power Plan | Balanced |
CPU Specifications
| Intel Pentium G640 | Name | Intel Core i5-450M |
| 1 Processor, 2 Cores | Topology | 1 Processor, 2 Cores, 4 Threads |
| GenuineIntel Family 6 Model 42 Stepping 7 | Identifier | GenuineIntel Family 6 Model 37 Stepping 5 |
| 2.79 GHz | Base Frequency | 2.40 GHz |
| 2793 MHz | Maximum Frequency | 2660 MHz |
| Socket 1155 LGA | Package | Socket 989 rPGA |
| Sandy Bridge | Codename | Arrandale |
| 32.0 KB x 1 | L1 Instruction Cache | 32.0 KB x 2 |
| 32.0 KB x 1 | L1 Data Cache | 32.0 KB x 2 |
| 256 KB x 1 | L2 Cache | 256 KB x 2 |
| 3.00 MB x 1 | L3 Cache | 3.00 MB x 1 |
Memory Information
| 6.00 GB | Size | 2.00 GB |
| 532 MHz | Frequency | 532 MHz |
| DDR3 SDRAM | Type | DDR3 SDRAM |
| 2 | Channels | 1 |
Geekbench 5 result (single)
| 473 | Single-Core Score | 378 |
|---|---|---|
| 53 | Crypto Score | 41 |
| 491 | Integer Score | 391 |
| 503 | Floating Point Score | 407 |
| 53 92.6 MB/sec | AES-XTS | 41 71.0 MB/sec |
| 543 2.75 MB/sec | Text Compression (LZMA) | 387 1.96 MB/sec |
| 555 26.2 Mpixels/sec | Image Compression | 508 24.0 Mpixels/sec |
| 494 1.39 MTE/sec | Navigation (using Dijkstra's algorithm) | 327 921.4 KTE/sec |
| 468 549.6 KElements/sec | HTML5 | 363 426.1 KElements/sec |
| 454 142.3 Krows/sec | SQLite | 386 120.8 Krows/sec |
| 498 27.0 Mpixels/sec | PDF Rendering | 372 20.2 Mpixels/sec |
| 466 148.4 KB/sec | Text Rendering | 373 118.9 KB/sec |
| 473 3.69 Klines/sec | Clang | 435 3.39 Klines/sec |
| 477 5.52 images/sec | Camera | 391 4.53 images/sec |
| 426 533.3 Kpairs/sec | N-Body Physics | 267 333.8 Kpairs/sec |
| 526 3257.7 FPS | Rigid Body Physics | 488 3023.1 FPS |
| 444 24.4 Mpixels/sec | Gaussian Blur | 359 19.7 Mpixels/sec |
| 512 3.94 images/sec | Face Detection | 436 3.36 images/sec |
| 527 13.0 Mpixels/sec | Horizon Detection | 459 11.3 Mpixels/sec |
| 825 40.5 Mpixels/sec | Image Inpainting | 621 30.5 Mpixels/sec |
| 910 12.4 Mpixels/sec | HDR | 771 10.5 Mpixels/sec |
| 595 478.1 Kpixels/sec | Ray Tracing | 495 397.5 Kpixels/sec |
| 367 3.29 Kpixels/sec | Structure from Motion | 314 2.82 Kpixels/sec |
| 454 14.5 Words/sec | Speech Recognition | 367 11.7 Words/sec |
| 260 10.0 images/sec | Machine Learning | 200 7.75 images/sec |
Geekbench 5 result (multi)
| 898 | Multi-Core Score | 695 |
|---|---|---|
| 106 | Crypto Score | 96 |
| 927 | Integer Score | 698 |
| 967 | Floating Point Score | 789 |
| 106 184.3 MB/sec | AES-XTS | 96 167.2 MB/sec |
| 1001 5.06 MB/sec | Text Compression (LZMA) | 1160 5.86 MB/sec |
| 1084 51.3 Mpixels/sec | Image Compression | 1052 49.8 Mpixels/sec |
| 834 2.35 MTE/sec | Navigation (using Dijkstra's algorithm) | 645 1.82 MTE/sec |
| 924 1.09 MElements/sec | HTML5 | 520 610.5 KElements/sec |
| 882 276.5 Krows/sec | SQLite | 646 202.4 Krows/sec |
| 959 52.0 Mpixels/sec | PDF Rendering | 699 37.9 Mpixels/sec |
| 834 265.8 KB/sec | Text Rendering | 675 215.1 KB/sec |
| 923 7.19 Klines/sec | Clang | 724 5.64 Klines/sec |
| 926 10.7 images/sec | Camera | 435 5.05 images/sec |
| 804 1.01 Mpairs/sec | N-Body Physics | 494 617.7 Kpairs/sec |
| 1043 6460.9 FPS | Rigid Body Physics | 1035 6409.4 FPS |
| 1044 57.4 Mpixels/sec | Gaussian Blur | 655 36.0 Mpixels/sec |
| 999 7.69 images/sec | Face Detection | 956 7.36 images/sec |
| 1023 25.2 Mpixels/sec | Horizon Detection | 881 21.7 Mpixels/sec |
| 1468 72.0 Mpixels/sec | Image Inpainting | 1165 57.1 Mpixels/sec |
| 1785 24.3 Mpixels/sec | HDR | 1648 22.5 Mpixels/sec |
| 1256 1.01 Mpixels/sec | Ray Tracing | 1115 895.0 Kpixels/sec |
| 718 6.43 Kpixels/sec | Structure from Motion | 636 5.70 Kpixels/sec |
| 724 23.1 Words/sec | Speech Recognition | 659 21.1 Words/sec |
| 452 17.5 images/sec | Machine Learning | 292 11.3 images/sec |