Intel Xeon X5677: CPU Specs and Performance, Benchmarks
The Intel Xeon X5677 is a 4-core and 8-thread processor configuration with a base clock speed of 3470 MHz. The CPU specifications and performance tests (benchmarks) are listed below.
Performance (Benchmarks)
- Geekbench 5 Single-Core Score
- 635
- Geekbench 5 Multi-Core Score
- 2737
- PassMark CPU Mark Rating
- 5210
- PassMark Single Thread Rating
- 1633
Processor Specs
- Processor
- Intel Xeon X5677
- Frequency
- 3470 MHz
- Maximum Frequency
- 3730 MHz
- Cores
- 4
- Threads
- 8
- TDP
- 130 W
- Codename
- Westmere-EP
- Package
- Socket 1366 LGA

Geekbench 5 Benchmark
- Single-Core Score
- 634
- Multi-Core Score
- 2202
- Benchmark
- Geekbench 5.4.1 Tryout for Windows x86 (64-bit)
System Information
- Operating System
- Microsoft Windows 10 Pro (64-bit)
- Model
- Apple Inc. MacPro5,1
- Motherboard
- Apple Inc. Mac-F221BEC8
CPU Specifications
- Name
- Intel Xeon X5677
- Topology
- 1 Processor, 4 Cores, 8 Threads
- Identifier
- GenuineIntel Family 6 Model 44 Stepping 2
- Base Frequency
- 3.46 GHz
- Maximum Frequency
- 3723 MHz
- Package
- Socket 1366 LGA
- Codename
- Westmere-EP
- L1 Instruction Cache
- 32.0 KB x 4
- L1 Data Cache
- 32.0 KB x 4
- L2 Cache
- 256 KB x 4
- L3 Cache
- 12.0 MB x 1
Memory Information
- Size
- 23.99 GB
- Frequency
- 398 MHz
- Type
- DDR3 SDRAM
- Channels
- 2
Geekbench 5 result (single)
| Single-Core Score | 634 |
|---|---|
| Crypto Score | 618 |
| Integer Score | 624 |
| Floating Point Score | 657 |
| AES-XTS | 618 1.05 GB/sec |
| Text Compression (LZMA) | 871 4.40 MB/sec |
| Image Compression | 740 35.0 Mpixels/sec |
| Navigation (using Dijkstra's algorithm) | 545 1.54 MTE/sec |
| HTML5 | 630 739.3 KElements/sec |
| SQLite | 600 188.0 Krows/sec |
| PDF Rendering | 624 33.8 Mpixels/sec |
| Text Rendering | 494 157.3 KB/sec |
| Clang | 625 4.87 Klines/sec |
| Camera | 561 6.51 images/sec |
| N-Body Physics | 575 719.3 Kpairs/sec |
| Rigid Body Physics | 679 4209.5 FPS |
| Gaussian Blur | 572 31.5 Mpixels/sec |
| Face Detection | 688 5.29 images/sec |
| Horizon Detection | 681 16.8 Mpixels/sec |
| Image Inpainting | 1119 54.9 Mpixels/sec |
| HDR | 1102 15.0 Mpixels/sec |
| Ray Tracing | 715 574.3 Kpixels/sec |
| Structure from Motion | 464 4.16 Kpixels/sec |
| Speech Recognition | 805 25.7 Words/sec |
| Machine Learning | 286 11.0 images/sec |
Geekbench 5 result (multi)
| Multi-Core Score | 2202 |
|---|---|
| Crypto Score | 1192 |
| Integer Score | 2251 |
| Floating Point Score | 2264 |
| AES-XTS | 1192 2.03 GB/sec |
| Text Compression (LZMA) | 3907 19.8 MB/sec |
| Image Compression | 3235 153.1 Mpixels/sec |
| Navigation (using Dijkstra's algorithm) | 942 2.66 MTE/sec |
| HTML5 | 2656 3.12 MElements/sec |
| SQLite | 2706 847.7 Krows/sec |
| PDF Rendering | 2512 136.3 Mpixels/sec |
| Text Rendering | 1346 428.8 KB/sec |
| Clang | 2932 22.8 Klines/sec |
| Camera | 1747 20.3 images/sec |
| N-Body Physics | 2738 3.43 Mpairs/sec |
| Rigid Body Physics | 3385 20971.4 FPS |
| Gaussian Blur | 2170 119.3 Mpixels/sec |
| Face Detection | 3006 23.1 images/sec |
| Horizon Detection | 2133 52.6 Mpixels/sec |
| Image Inpainting | 3226 158.3 Mpixels/sec |
| HDR | 4067 55.4 Mpixels/sec |
| Ray Tracing | 3323 2.67 Mpixels/sec |
| Structure from Motion | 1955 17.5 Kpixels/sec |
| Speech Recognition | 1344 43.0 Words/sec |
| Machine Learning | 542 20.9 images/sec |