Intel Core i7-7660U vs Intel Core i7-2670QM
What is the difference between Intel Core i7-7660U and Intel Core i7-2670QM. Find out which CPU has better performance.
Performance (Benchmarks)
| 878 | Geekbench 5 Single-Core Score | 538 |
| 2000 | Geekbench 5 Multi-Core Score | 1923 |
| 4182 | PassMark CPU Mark Rating | 3810 |
| 2209 | PassMark Single Thread Rating | 1341 |
| 1885 | 3DMark Time Spy Physics Score | 2361 |
Processor Specs
| Intel Core i7-7660U | Processor | Intel Core i7-2670QM |
| 2500 MHz | Frequency | 2200 MHz |
| 4000 MHz | Maximum Frequency | 3100 MHz |
| 2 | Cores | 4 |
| 4 | Threads | 8 |
| 15 W | TDP | 45 W |
| Intel Iris Plus Graphics 640 | GPU | Intel HD Graphics 3000 |
| Kaby Lake-U/Y | Codename | Sandy Bridge |
| FCBGA1356 | Package | FCPGA988 |
Geekbench 5 Benchmark
| 861 | Single-Core Score | 609 |
| 2015 | Multi-Core Score | 1979 |
| Geekbench 5.4.1 Tryout for macOS x86 (64-bit) | Benchmark | Geekbench 5.4.1 Tryout for Windows x86 (64-bit) |
System Information
| macOS 11.5.1 (Build 20G80) | Operating System | Windows Server 2019 Standard (64-bit) |
| MacBookPro14,1 | Model | QEMU Standard PC (i440FX + PIIX, 1996) |
| MacBookPro14,1 | Model ID | |
| Apple Inc. Mac-B4831CEBD52A0C4C MacBookPro14,1 | Motherboard |
CPU Specifications
| Intel Core i7-7660U | Name | Intel Core i7-2670QM |
| 1 Processor, 2 Cores, 4 Threads | Topology | 1 Processor, 4 Cores |
| GenuineIntel Family 6 Model 142 Stepping 9 | Identifier | GenuineIntel Family 6 Model 42 Stepping 7 |
| 2.50 GHz | Base Frequency | 2.20 GHz |
| Maximum Frequency | 3046 MHz | |
| Codename | Sandy Bridge | |
| 32.0 KB x 2 | L1 Instruction Cache | 32.0 KB x 4 |
| 32.0 KB x 2 | L1 Data Cache | 32.0 KB x 4 |
| 256 KB x 2 | L2 Cache | 4.00 MB x 4 |
| 4.00 MB x 1 | L3 Cache | 16.0 MB x 1 |
Memory Information
| 8.00 GB | Size | 8.00 GB |
| Frequency | 1005 MHz | |
| 2133 MT/s | Transfer Rate | |
| LPDDR3 | Type | FPM_RAM |
Geekbench 5 result (single)
| 861 | Single-Core Score | 609 |
|---|---|---|
| 852 | Crypto Score | 653 |
| 846 | Integer Score | 590 |
| 896 | Floating Point Score | 642 |
| 852 1.45 GB/sec | AES-XTS | 653 1.11 GB/sec |
| 782 3.96 MB/sec | Text Compression (LZMA) | 608 3.08 MB/sec |
| 858 40.6 Mpixels/sec | Image Compression | 677 32.0 Mpixels/sec |
| 766 2.16 MTE/sec | Navigation (using Dijkstra's algorithm) | 574 1.62 MTE/sec |
| 702 824.2 KElements/sec | HTML5 | 582 682.9 KElements/sec |
| 860 269.6 Krows/sec | SQLite | 556 174.2 Krows/sec |
| 920 49.9 Mpixels/sec | PDF Rendering | 605 32.8 Mpixels/sec |
| 926 295.0 KB/sec | Text Rendering | 581 185.0 KB/sec |
| 879 6.85 Klines/sec | Clang | 575 4.48 Klines/sec |
| 955 11.1 images/sec | Camera | 560 6.49 images/sec |
| 753 942.6 Kpairs/sec | N-Body Physics | 576 721.2 Kpairs/sec |
| 1130 7000.5 FPS | Rigid Body Physics | 641 3973.8 FPS |
| 277 15.2 Mpixels/sec | Gaussian Blur | 572 31.4 Mpixels/sec |
| 587 4.52 images/sec | Face Detection | 625 4.81 images/sec |
| 936 23.1 Mpixels/sec | Horizon Detection | 629 15.5 Mpixels/sec |
| 1803 88.5 Mpixels/sec | Image Inpainting | 906 44.5 Mpixels/sec |
| 1686 23.0 Mpixels/sec | HDR | 1095 14.9 Mpixels/sec |
| 1001 804.0 Kpixels/sec | Ray Tracing | 668 536.7 Kpixels/sec |
| 892 7.99 Kpixels/sec | Structure from Motion | 439 3.93 Kpixels/sec |
| 866 27.7 Words/sec | Speech Recognition | 651 20.8 Words/sec |
| 982 37.9 images/sec | Machine Learning | 484 18.7 images/sec |
Geekbench 5 result (multi)
| 2015 | Multi-Core Score | 1979 |
|---|---|---|
| 2932 | Crypto Score | 2188 |
| 1881 | Integer Score | 1905 |
| 2153 | Floating Point Score | 2103 |
| 2932 5.00 GB/sec | AES-XTS | 2188 3.73 GB/sec |
| 2144 10.8 MB/sec | Text Compression (LZMA) | 2085 10.5 MB/sec |
| 2187 103.5 Mpixels/sec | Image Compression | 2381 112.6 Mpixels/sec |
| 2048 5.77 MTE/sec | Navigation (using Dijkstra's algorithm) | 1536 4.33 MTE/sec |
| 1463 1.72 MElements/sec | HTML5 | 1783 2.09 MElements/sec |
| 1768 553.8 Krows/sec | SQLite | 1935 606.1 Krows/sec |
| 1848 100.3 Mpixels/sec | PDF Rendering | 2056 111.6 Mpixels/sec |
| 1836 584.9 KB/sec | Text Rendering | 1751 557.9 KB/sec |
| 1901 14.8 Klines/sec | Clang | 1967 15.3 Klines/sec |
| 1836 21.3 images/sec | Camera | 1771 20.5 images/sec |
| 1910 2.39 Mpairs/sec | N-Body Physics | 1861 2.33 Mpairs/sec |
| 2884 17865.4 FPS | Rigid Body Physics | 2271 14068.1 FPS |
| 1693 93.1 Mpixels/sec | Gaussian Blur | 2138 117.5 Mpixels/sec |
| 2139 16.5 images/sec | Face Detection | 2222 17.1 images/sec |
| 1857 45.8 Mpixels/sec | Horizon Detection | 2104 51.9 Mpixels/sec |
| 2997 147.0 Mpixels/sec | Image Inpainting | 3107 152.4 Mpixels/sec |
| 3336 45.5 Mpixels/sec | HDR | 3849 52.4 Mpixels/sec |
| 2886 2.32 Mpixels/sec | Ray Tracing | 2524 2.03 Mpixels/sec |
| 1499 13.4 Kpixels/sec | Structure from Motion | 1546 13.8 Kpixels/sec |
| 1635 52.3 Words/sec | Speech Recognition | 1520 48.6 Words/sec |
| 1758 67.9 images/sec | Machine Learning | 1188 45.9 images/sec |