Intel Core i7-640LM vs Intel Core i3-390M
What is the difference between Intel Core i7-640LM and Intel Core i3-390M. Find out which CPU has better performance.
Performance (Benchmarks)
| 400 | Geekbench 5 Single-Core Score | 361 |
| 819 | Geekbench 5 Multi-Core Score | 817 |
| 1680 | PassMark CPU Mark Rating | 1278 |
| 1249 | PassMark Single Thread Rating | 1108 |
Processor Specs
| Intel Core i7-640LM | Processor | Intel Core i3-390M |
| 2130 MHz | Frequency | 2670 MHz |
| 2930 MHz | Maximum Frequency | |
| 2 | Cores | 2 |
| 4 | Threads | 4 |
| 25 W | TDP | 35 W |
| Intel HD Graphics for Previous Generation Intel Processors | GPU | Intel HD Graphics for Previous Generation Intel Processors |
| Arrandale | Codename | Arrandale |
| BGA1288 | Package | BGA1288, PGA988 |
Geekbench 5 Benchmark
| 399 | Single-Core Score | 361 |
| 881 | Multi-Core Score | 810 |
| Geekbench 5.0.0 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 Pro (64-bit) |
| Hewlett-Packard HP EliteBook 2540p | Model | Hewlett-Packard HP Pavilion g7 Notebook PC |
| Hewlett-Packard 7008 | Motherboard | Hewlett-Packard 166B |
| Balanced | Power Plan |
CPU Specifications
| Intel Core i7-640LM | Name | Intel Core i3-390M |
| 1 Processor, 2 Cores, 4 Threads | Topology | 1 Processor, 2 Cores, 4 Threads |
| GenuineIntel Family 6 Model 37 Stepping 5 | Identifier | GenuineIntel Family 6 Model 37 Stepping 5 |
| 2.13 GHz | Base Frequency | 2.67 GHz |
| 2.93 GHz | Maximum Frequency | 2660 MHz |
| Socket 989 rPGA | Package | Socket 989 rPGA |
| Arrandale | Codename | Arrandale |
| 32.0 KB x 2 | L1 Instruction Cache | 32.0 KB x 2 |
| 32.0 KB x 2 | L1 Data Cache | 32.0 KB x 2 |
| 256 KB x 2 | L2 Cache | 256 KB x 2 |
| 4.00 MB x 1 | L3 Cache | 3.00 MB x 1 |
Memory Information
| 4.00 GB | Size | 8.00 GB |
| 532 MHz | Frequency | 532 MHz |
| DDR3 SDRAM | Type | DDR3 SDRAM |
| 1 | Channels | 2 |
Geekbench 5 result (single)
| 399 | Single-Core Score | 361 |
|---|---|---|
| 382 | Crypto Score | 44 |
| 376 | Integer Score | 369 |
| 450 | Floating Point Score | 395 |
| 382 667.6 MB/sec | AES-XTS | 44 76.2 MB/sec |
| 364 1.84 MB/sec | Text Compression (LZMA) | 406 2.06 MB/sec |
| 380 18.0 Mpixels/sec | Image Compression | 456 21.6 Mpixels/sec |
| 365 1.03 MTE/sec | Navigation (using Dijkstra's algorithm) | 387 1.09 MTE/sec |
| 364 427.8 KElements/sec | HTML5 | 300 352.0 KElements/sec |
| 380 119.1 Krows/sec | SQLite | 354 110.8 Krows/sec |
| 406 22.0 Mpixels/sec | PDF Rendering | 389 21.1 Mpixels/sec |
| 351 111.8 KB/sec | Text Rendering | 336 107.1 KB/sec |
| 379 2.96 Klines/sec | Clang | 355 2.77 Klines/sec |
| 396 4.59 images/sec | Camera | 356 4.13 images/sec |
| 281 351.1 Kpairs/sec | N-Body Physics | 223 278.8 Kpairs/sec |
| 506 3134.3 FPS | Rigid Body Physics | 434 2690.6 FPS |
| 422 23.2 Mpixels/sec | Gaussian Blur | 325 17.8 Mpixels/sec |
| 524 4.03 images/sec | Face Detection | 462 3.56 images/sec |
| 487 12.0 Mpixels/sec | Horizon Detection | 458 11.3 Mpixels/sec |
| 690 33.9 Mpixels/sec | Image Inpainting | 653 32.0 Mpixels/sec |
| 845 11.5 Mpixels/sec | HDR | 751 10.2 Mpixels/sec |
| 515 414.0 Kpixels/sec | Ray Tracing | 478 384.0 Kpixels/sec |
| 374 3.35 Kpixels/sec | Structure from Motion | 317 2.84 Kpixels/sec |
| 436 13.9 Words/sec | Speech Recognition | 361 11.6 Words/sec |
| 205 7.94 images/sec | Machine Learning | 207 8.00 images/sec |
Geekbench 5 result (multi)
| 881 | Multi-Core Score | 810 |
|---|---|---|
| 920 | Crypto Score | 96 |
| 892 | Integer Score | 863 |
| 852 | Floating Point Score | 814 |
| 920 1.57 GB/sec | AES-XTS | 96 166.9 MB/sec |
| 1281 6.48 MB/sec | Text Compression (LZMA) | 1185 5.99 MB/sec |
| 1087 51.4 Mpixels/sec | Image Compression | 1037 49.0 Mpixels/sec |
| 680 1.92 MTE/sec | Navigation (using Dijkstra's algorithm) | 876 2.47 MTE/sec |
| 825 969.2 KElements/sec | HTML5 | 636 747.0 KElements/sec |
| 890 278.9 Krows/sec | SQLite | 854 267.5 Krows/sec |
| 953 51.7 Mpixels/sec | PDF Rendering | 918 49.8 Mpixels/sec |
| 787 250.7 KB/sec | Text Rendering | 802 255.4 KB/sec |
| 940 7.32 Klines/sec | Clang | 883 6.88 Klines/sec |
| 728 8.44 images/sec | Camera | 701 8.13 images/sec |
| 813 1.02 Mpairs/sec | N-Body Physics | 701 876.8 Kpairs/sec |
| 1048 6492.2 FPS | Rigid Body Physics | 1040 6442.6 FPS |
| 658 36.2 Mpixels/sec | Gaussian Blur | 627 34.5 Mpixels/sec |
| 974 7.50 images/sec | Face Detection | 874 6.73 images/sec |
| 1035 25.5 Mpixels/sec | Horizon Detection | 1022 25.2 Mpixels/sec |
| 1228 60.2 Mpixels/sec | Image Inpainting | 1166 57.2 Mpixels/sec |
| 1667 22.7 Mpixels/sec | HDR | 1507 20.5 Mpixels/sec |
| 1076 864.0 Kpixels/sec | Ray Tracing | 1030 827.1 Kpixels/sec |
| 675 6.05 Kpixels/sec | Structure from Motion | 624 5.59 Kpixels/sec |
| 706 22.6 Words/sec | Speech Recognition | 699 22.3 Words/sec |
| 290 11.2 images/sec | Machine Learning | 322 12.5 images/sec |