Intel Core i7-2677M: CPU Specs and Performance, Benchmarks
The Intel Core i7-2677M is a 2-core and 4-thread processor configuration with a base clock speed of 1800 MHz. The CPU specifications and performance tests (benchmarks) are listed below.
Performance (Benchmarks)
- Geekbench 5 Single-Core Score
- 475
- Geekbench 5 Multi-Core Score
- 929
- PassMark CPU Mark Rating
- 1993
- PassMark Single Thread Rating
- 1240
Processor Specs
- Processor
- Intel Core i7-2677M
- Frequency
- 1800 MHz
- Maximum Frequency
- 2900 MHz
- Cores
- 2
- Threads
- 4
- TDP
- 17 W
- GPU
- Intel HD Graphics 3000
- Codename
- Sandy Bridge
- Package
- FCBGA1023
Geekbench 5 Benchmark
- Single-Core Score
- 475
- Multi-Core Score
- 957
- Benchmark
- Geekbench 5.4.1 Tryout for macOS x86 (64-bit)
System Information
- Operating System
- macOS 10.15.7 (Build 19H2)
- Model
- MacBook Air (11-inch Mid 2011)
- Model ID
- MacBookAir4,1
- Motherboard
- Apple Inc. Mac-C08A6BB70A942AC2 MacBookAir4,1
CPU Specifications
- Name
- Intel Core i7-2677M
- Topology
- 1 Processor, 2 Cores, 4 Threads
- Identifier
- GenuineIntel Family 6 Model 42 Stepping 7
- Base Frequency
- 1.80 GHz
- L1 Instruction Cache
- 32.0 KB x 2
- L1 Data Cache
- 32.0 KB x 2
- L2 Cache
- 256 KB x 2
- L3 Cache
- 4.00 MB x 1
Memory Information
- Size
- 4.00 GB
- Transfer Rate
- 1333 MT/s
- Type
- DDR3
Geekbench 5 result (single)
| Single-Core Score | 475 |
|---|---|
| Crypto Score | 457 |
| Integer Score | 443 |
| Floating Point Score | 547 |
| AES-XTS | 457 797.4 MB/sec |
| Text Compression (LZMA) | 508 2.57 MB/sec |
| Image Compression | 420 19.9 Mpixels/sec |
| Navigation (using Dijkstra's algorithm) | 455 1.28 MTE/sec |
| HTML5 | 345 404.7 KElements/sec |
| SQLite | 402 126.0 Krows/sec |
| PDF Rendering | 473 25.7 Mpixels/sec |
| Text Rendering | 460 146.7 KB/sec |
| Clang | 428 3.34 Klines/sec |
| Camera | 522 6.05 images/sec |
| N-Body Physics | 416 521.0 Kpairs/sec |
| Rigid Body Physics | 644 3990.9 FPS |
| Gaussian Blur | 447 24.6 Mpixels/sec |
| Face Detection | 541 4.16 images/sec |
| Horizon Detection | 532 13.1 Mpixels/sec |
| Image Inpainting | 833 40.9 Mpixels/sec |
| HDR | 774 10.5 Mpixels/sec |
| Ray Tracing | 676 543.2 Kpixels/sec |
| Structure from Motion | 389 3.48 Kpixels/sec |
| Speech Recognition | 518 16.6 Words/sec |
| Machine Learning | 431 16.7 images/sec |
Geekbench 5 result (multi)
| Multi-Core Score | 957 |
|---|---|
| Crypto Score | 1063 |
| Integer Score | 943 |
| Floating Point Score | 968 |
| AES-XTS | 1063 1.81 GB/sec |
| Text Compression (LZMA) | 1205 6.09 MB/sec |
| Image Compression | 966 45.7 Mpixels/sec |
| Navigation (using Dijkstra's algorithm) | 1278 3.60 MTE/sec |
| HTML5 | 744 874.1 KElements/sec |
| SQLite | 905 283.6 Krows/sec |
| PDF Rendering | 911 49.5 Mpixels/sec |
| Text Rendering | 897 285.8 KB/sec |
| Clang | 916 7.14 Klines/sec |
| Camera | 787 9.13 images/sec |
| N-Body Physics | 1028 1.29 Mpairs/sec |
| Rigid Body Physics | 1384 8575.9 FPS |
| Gaussian Blur | 794 43.7 Mpixels/sec |
| Face Detection | 1069 8.23 images/sec |
| Horizon Detection | 792 19.5 Mpixels/sec |
| Image Inpainting | 1537 75.4 Mpixels/sec |
| HDR | 1700 23.2 Mpixels/sec |
| Ray Tracing | 1190 955.6 Kpixels/sec |
| Structure from Motion | 622 5.57 Kpixels/sec |
| Speech Recognition | 841 26.9 Words/sec |
| Machine Learning | 452 17.5 images/sec |