Intel Xeon E3-1276 v3: CPU Specs and Performance, Benchmarks
The Intel Xeon E3-1276 v3 is a 4-core and 8-thread processor configuration with a base clock speed of 3600 MHz. The CPU specifications and performance tests (benchmarks) are listed below.
Performance (Benchmarks)
- Geekbench 5 Single-Core Score
- 959
- Geekbench 5 Multi-Core Score
- 3556
- PassMark CPU Mark Rating
- 7381
- PassMark Single Thread Rating
- 2269
Processor Specs
- Processor
- Intel Xeon E3-1276 v3
- Frequency
- 3600 MHz
- Maximum Frequency
- 4000 MHz
- Cores
- 4
- Threads
- 8
- TDP
- 84 W
- Codename
- Haswell
- Package
- FCLGA1150
Geekbench 5 Benchmark
- Single-Core Score
- 951
- Multi-Core Score
- 3041
- Benchmark
- Geekbench 5.2.3 Tryout for Windows x86 (64-bit)
System Information
- Operating System
- Microsoft Windows 10 Enterprise (64-bit)
- Model
- Intel Corporation SandyBridge Platform
- Motherboard
- Intel Corporation To be filled by O.E.M.
- Power Plan
- Balanced
CPU Specifications
- Name
- Intel Xeon E3-1276 v3
- Topology
- 1 Processor, 4 Cores, 8 Threads
- Identifier
- GenuineIntel Family 6 Model 60 Stepping 3
- Base Frequency
- 3.59 GHz
- Maximum Frequency
- 3.99 GHz
- Package
- Socket 1150 LGA
- Codename
- Haswell-WS
- L1 Instruction Cache
- 32.0 KB x 4
- L1 Data Cache
- 32.0 KB x 4
- L2 Cache
- 256 KB x 4
- L3 Cache
- 8.00 MB x 1
Memory Information
- Size
- 32.00 GB
- Frequency
- 798 MHz
- Type
- DDR3 SDRAM
- Channels
- 2
Geekbench 5 result (single)
| Single-Core Score | 951 |
|---|---|
| Crypto Score | 1297 |
| Integer Score | 915 |
| Floating Point Score | 971 |
| AES-XTS | 1297 2.21 GB/sec |
| Text Compression (LZMA) | 942 4.76 MB/sec |
| Image Compression | 1035 49.0 Mpixels/sec |
| Navigation (using Dijkstra's algorithm) | 794 2.24 MTE/sec |
| HTML5 | 916 1.08 MElements/sec |
| SQLite | 930 291.3 Krows/sec |
| PDF Rendering | 897 48.7 Mpixels/sec |
| Text Rendering | 887 282.6 KB/sec |
| Clang | 970 7.56 Klines/sec |
| Camera | 883 10.2 images/sec |
| N-Body Physics | 997 1.25 Mpairs/sec |
| Rigid Body Physics | 939 5816.1 FPS |
| Gaussian Blur | 837 46.0 Mpixels/sec |
| Face Detection | 916 7.05 images/sec |
| Horizon Detection | 743 18.3 Mpixels/sec |
| Image Inpainting | 1359 66.7 Mpixels/sec |
| HDR | 1237 16.9 Mpixels/sec |
| Ray Tracing | 1122 900.9 Kpixels/sec |
| Structure from Motion | 816 7.31 Kpixels/sec |
| Speech Recognition | 994 31.8 Words/sec |
| Machine Learning | 883 34.1 images/sec |
Geekbench 5 result (multi)
| Multi-Core Score | 3041 |
|---|---|
| Crypto Score | 3864 |
| Integer Score | 3224 |
| Floating Point Score | 2506 |
| AES-XTS | 3864 6.59 GB/sec |
| Text Compression (LZMA) | 4112 20.8 MB/sec |
| Image Compression | 4329 204.8 Mpixels/sec |
| Navigation (using Dijkstra's algorithm) | 2206 6.22 MTE/sec |
| HTML5 | 3005 3.53 MElements/sec |
| SQLite | 3395 1.06 Mrows/sec |
| PDF Rendering | 3621 196.5 Mpixels/sec |
| Text Rendering | 2761 879.6 KB/sec |
| Clang | 3278 25.5 Klines/sec |
| Camera | 2867 33.2 images/sec |
| N-Body Physics | 2128 2.66 Mpairs/sec |
| Rigid Body Physics | 3144 19478.3 FPS |
| Gaussian Blur | 2326 127.9 Mpixels/sec |
| Face Detection | 2288 17.6 images/sec |
| Horizon Detection | 2136 52.6 Mpixels/sec |
| Image Inpainting | 2908 142.7 Mpixels/sec |
| HDR | 4844 66.0 Mpixels/sec |
| Ray Tracing | 3235 2.60 Mpixels/sec |
| Structure from Motion | 2450 21.9 Kpixels/sec |
| Speech Recognition | 1975 63.2 Words/sec |
| Machine Learning | 1460 56.4 images/sec |