Intel Core i7-870 vs Intel Core i7-940
What is the difference between Intel Core i7-870 and Intel Core i7-940. Find out which CPU has better performance.
Performance (Benchmarks)
| 546 | Geekbench 5 Single-Core Score | 513 |
| 2059 | Geekbench 5 Multi-Core Score | 2005 |
| 3048 | PassMark CPU Mark Rating | 3085 |
| 1398 | PassMark Single Thread Rating | 1350 |
| 2464 | 3DMark Time Spy Physics Score | 2419 |
Processor Specs
| Intel Core i7-870 | Processor | Intel Core i7-940 |
| 2930 MHz | Frequency | 2930 MHz |
| 3600 MHz | Maximum Frequency | 3200 MHz |
| 4 | Cores | 4 |
| 8 | Threads | 8 |
| 95 W | TDP | 130 W |
| Lynnfield | Codename | Bloomfield |
| LGA1156 | Package | FCLGA1366 |
Geekbench 5 Benchmark
| 545 | Single-Core Score | 520 |
| 826 | Multi-Core Score | 2072 |
| Geekbench 5.4.1 Tryout for macOS x86 (64-bit) | Benchmark | Geekbench 5.3.2 Tryout for Windows x86 (64-bit) |
System Information
| macOS 10.13.6 (Build 17G66) | Operating System | Microsoft Windows 10 Home (64-bit) |
| iMac (27-inch Mid 2010) | Model | Gigabyte Technology Co., Ltd. EX58-UD5 |
| iMac11,3 | Model ID | |
| Apple Inc. Mac-F2238BAE iMac11,3 | Motherboard | Gigabyte Technology Co., Ltd. EX58-UD5 |
CPU Specifications
| Intel Core i7-870 | Name | Intel Core i7-940 |
| 1 Processor, 4 Cores, 8 Threads | Topology | 1 Processor, 4 Cores, 8 Threads |
| GenuineIntel Family 6 Model 30 Stepping 5 | Identifier | GenuineIntel Family 6 Model 26 Stepping 4 |
| 2.93 GHz | Base Frequency | 2.98 GHz |
| Maximum Frequency | 3.24 GHz | |
| Package | Socket 1366 LGA | |
| Codename | Bloomfield | |
| 32.0 KB x 4 | L1 Instruction Cache | 32.0 KB x 4 |
| 32.0 KB x 4 | L1 Data Cache | 32.0 KB x 4 |
| 256 KB x 4 | L2 Cache | 256 KB x 4 |
| 8.00 MB x 1 | L3 Cache | 8.00 MB x 1 |
Memory Information
| 16.00 GB | Size | 12.00 GB |
| Frequency | 539 MHz | |
| 1333 MT/s | Transfer Rate | |
| DDR3 | Type | DDR3 SDRAM |
| Channels | 3 |
Geekbench 5 result (single)
| 545 | Single-Core Score | 520 |
|---|---|---|
| 63 | Crypto Score | 60 |
| 586 | Integer Score | 546 |
| 538 | Floating Point Score | 539 |
| 63 110.2 MB/sec | AES-XTS | 60 104.9 MB/sec |
| 845 4.27 MB/sec | Text Compression (LZMA) | 648 3.28 MB/sec |
| 639 30.2 Mpixels/sec | Image Compression | 635 30.1 Mpixels/sec |
| 654 1.84 MTE/sec | Navigation (using Dijkstra's algorithm) | 602 1.70 MTE/sec |
| 514 603.1 KElements/sec | HTML5 | 516 606.4 KElements/sec |
| 566 177.5 Krows/sec | SQLite | 488 152.9 Krows/sec |
| 552 30.0 Mpixels/sec | PDF Rendering | 560 30.4 Mpixels/sec |
| 466 148.5 KB/sec | Text Rendering | 487 155.2 KB/sec |
| 551 4.29 Klines/sec | Clang | 509 3.96 Klines/sec |
| 563 6.52 images/sec | Camera | 501 5.80 images/sec |
| 487 609.0 Kpairs/sec | N-Body Physics | 411 514.6 Kpairs/sec |
| 758 4698.8 FPS | Rigid Body Physics | 573 3552.4 FPS |
| 488 26.9 Mpixels/sec | Gaussian Blur | 456 25.1 Mpixels/sec |
| 574 4.42 images/sec | Face Detection | 573 4.41 images/sec |
| 542 13.4 Mpixels/sec | Horizon Detection | 607 15.0 Mpixels/sec |
| 988 48.5 Mpixels/sec | Image Inpainting | 909 44.6 Mpixels/sec |
| 859 11.7 Mpixels/sec | HDR | 976 13.3 Mpixels/sec |
| 570 457.4 Kpixels/sec | Ray Tracing | 607 487.0 Kpixels/sec |
| 360 3.23 Kpixels/sec | Structure from Motion | 396 3.55 Kpixels/sec |
| 527 16.8 Words/sec | Speech Recognition | 550 17.6 Words/sec |
| 212 8.17 images/sec | Machine Learning | 257 9.95 images/sec |
Geekbench 5 result (multi)
| 826 | Multi-Core Score | 2072 |
|---|---|---|
| 123 | Crypto Score | 248 |
| 900 | Integer Score | 2171 |
| 783 | Floating Point Score | 2163 |
| 123 215.2 MB/sec | AES-XTS | 248 433.3 MB/sec |
| 1710 8.65 MB/sec | Text Compression (LZMA) | 3106 15.7 MB/sec |
| 1110 52.5 Mpixels/sec | Image Compression | 2696 127.5 Mpixels/sec |
| 1292 3.64 MTE/sec | Navigation (using Dijkstra's algorithm) | 1959 5.52 MTE/sec |
| 664 780.1 KElements/sec | HTML5 | 1971 2.31 MElements/sec |
| 817 256.1 Krows/sec | SQLite | 2019 632.6 Krows/sec |
| 811 44.0 Mpixels/sec | PDF Rendering | 2401 130.3 Mpixels/sec |
| 654 208.5 KB/sec | Text Rendering | 1853 590.2 KB/sec |
| 749 5.84 Klines/sec | Clang | 2186 17.0 Klines/sec |
| 736 8.53 images/sec | Camera | 1684 19.5 images/sec |
| 1088 1.36 Mpairs/sec | N-Body Physics | 1916 2.40 Mpairs/sec |
| 1310 8114.3 FPS | Rigid Body Physics | 2585 16014.7 FPS |
| 644 35.4 Mpixels/sec | Gaussian Blur | 1759 96.7 Mpixels/sec |
| 952 7.33 images/sec | Face Detection | 2329 17.9 images/sec |
| 774 19.1 Mpixels/sec | Horizon Detection | 2586 63.7 Mpixels/sec |
| 1450 71.1 Mpixels/sec | Image Inpainting | 3222 158.1 Mpixels/sec |
| 1220 16.6 Mpixels/sec | HDR | 4147 56.5 Mpixels/sec |
| 883 709.2 Kpixels/sec | Ray Tracing | 2662 2.14 Mpixels/sec |
| 421 3.77 Kpixels/sec | Structure from Motion | 1669 15.0 Kpixels/sec |
| 718 23.0 Words/sec | Speech Recognition | 1900 60.7 Words/sec |
| 211 8.17 images/sec | Machine Learning | 818 31.6 images/sec |