Intel Xeon E3-1275 v3 vs Intel Xeon E3-1276 v3
What is the difference between Intel Xeon E3-1275 v3 and Intel Xeon E3-1276 v3. Find out which CPU has better performance.
Performance (Benchmarks)
| 973 | Geekbench 5 Single-Core Score | 959 |
| 3599 | Geekbench 5 Multi-Core Score | 3556 |
| 7067 | PassMark CPU Mark Rating | 7381 |
| 2227 | PassMark Single Thread Rating | 2269 |
Processor Specs
| Intel Xeon E3-1275 v3 | Processor | Intel Xeon E3-1276 v3 |
| 3500 MHz | Frequency | 3600 MHz |
| 3900 MHz | Maximum Frequency | 4000 MHz |
| 4 | Cores | 4 |
| 8 | Threads | 8 |
| 84 W | TDP | 84 W |
| Haswell | Codename | Haswell |
| Socket 1150 LGA | Package | FCLGA1150 |
Geekbench 5 Benchmark
| 974 | Single-Core Score | 951 |
| 3533 | Multi-Core Score | 3041 |
| Geekbench 5.4.0 Tryout for Windows x86 (64-bit) | Benchmark | Geekbench 5.2.3 Tryout for Windows x86 (64-bit) |
System Information
| Microsoft Windows 10 Pro (64-bit) | Operating System | Microsoft Windows 10 Enterprise (64-bit) |
| Dell Inc. OptiPlex 7020 | Model | Intel Corporation SandyBridge Platform |
| Dell Inc. 0F5C5X | Motherboard | Intel Corporation To be filled by O.E.M. |
| Balanced | Power Plan | Balanced |
CPU Specifications
| Intel Xeon E3-1275 v3 | Name | Intel Xeon E3-1276 v3 |
| 1 Processor, 4 Cores, 8 Threads | Topology | 1 Processor, 4 Cores, 8 Threads |
| GenuineIntel Family 6 Model 60 Stepping 3 | Identifier | GenuineIntel Family 6 Model 60 Stepping 3 |
| 3.49 GHz | Base Frequency | 3.59 GHz |
| 3.89 GHz | Maximum Frequency | 3.99 GHz |
| Socket 1150 LGA | Package | Socket 1150 LGA |
| Haswell-WS | Codename | Haswell-WS |
| 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
| 20.00 GB | Size | 32.00 GB |
| 665 MHz | Frequency | 798 MHz |
| DDR3 SDRAM | Type | DDR3 SDRAM |
| 2 | Channels | 2 |
Geekbench 5 result (single)
| 974 | Single-Core Score | 951 |
|---|---|---|
| 1294 | Crypto Score | 1297 |
| 910 | Integer Score | 915 |
| 1060 | Floating Point Score | 971 |
| 1294 2.21 GB/sec | AES-XTS | 1297 2.21 GB/sec |
| 1007 5.10 MB/sec | Text Compression (LZMA) | 942 4.76 MB/sec |
| 1038 49.1 Mpixels/sec | Image Compression | 1035 49.0 Mpixels/sec |
| 753 2.12 MTE/sec | Navigation (using Dijkstra's algorithm) | 794 2.24 MTE/sec |
| 893 1.05 MElements/sec | HTML5 | 916 1.08 MElements/sec |
| 912 285.8 Krows/sec | SQLite | 930 291.3 Krows/sec |
| 894 48.5 Mpixels/sec | PDF Rendering | 897 48.7 Mpixels/sec |
| 931 296.6 KB/sec | Text Rendering | 887 282.6 KB/sec |
| 958 7.47 Klines/sec | Clang | 970 7.56 Klines/sec |
| 836 9.70 images/sec | Camera | 883 10.2 images/sec |
| 981 1.23 Mpairs/sec | N-Body Physics | 997 1.25 Mpairs/sec |
| 1008 6247.9 FPS | Rigid Body Physics | 939 5816.1 FPS |
| 895 49.2 Mpixels/sec | Gaussian Blur | 837 46.0 Mpixels/sec |
| 932 7.17 images/sec | Face Detection | 916 7.05 images/sec |
| 927 22.8 Mpixels/sec | Horizon Detection | 743 18.3 Mpixels/sec |
| 1646 80.8 Mpixels/sec | Image Inpainting | 1359 66.7 Mpixels/sec |
| 1844 25.1 Mpixels/sec | HDR | 1237 16.9 Mpixels/sec |
| 1152 924.8 Kpixels/sec | Ray Tracing | 1122 900.9 Kpixels/sec |
| 843 7.55 Kpixels/sec | Structure from Motion | 816 7.31 Kpixels/sec |
| 1005 32.1 Words/sec | Speech Recognition | 994 31.8 Words/sec |
| 834 32.2 images/sec | Machine Learning | 883 34.1 images/sec |
Geekbench 5 result (multi)
| 3533 | Multi-Core Score | 3041 |
|---|---|---|
| 3284 | Crypto Score | 3864 |
| 3430 | Integer Score | 3224 |
| 3796 | Floating Point Score | 2506 |
| 3284 5.60 GB/sec | AES-XTS | 3864 6.59 GB/sec |
| 4125 20.9 MB/sec | Text Compression (LZMA) | 4112 20.8 MB/sec |
| 4557 215.6 Mpixels/sec | Image Compression | 4329 204.8 Mpixels/sec |
| 1983 5.59 MTE/sec | Navigation (using Dijkstra's algorithm) | 2206 6.22 MTE/sec |
| 3163 3.71 MElements/sec | HTML5 | 3005 3.53 MElements/sec |
| 3631 1.14 Mrows/sec | SQLite | 3395 1.06 Mrows/sec |
| 3795 206.0 Mpixels/sec | PDF Rendering | 3621 196.5 Mpixels/sec |
| 3243 1.01 MB/sec | Text Rendering | 2761 879.6 KB/sec |
| 4037 31.5 Klines/sec | Clang | 3278 25.5 Klines/sec |
| 3087 35.8 images/sec | Camera | 2867 33.2 images/sec |
| 4124 5.16 Mpairs/sec | N-Body Physics | 2128 2.66 Mpairs/sec |
| 4925 30515.0 FPS | Rigid Body Physics | 3144 19478.3 FPS |
| 3445 189.3 Mpixels/sec | Gaussian Blur | 2326 127.9 Mpixels/sec |
| 3792 29.2 images/sec | Face Detection | 2288 17.6 images/sec |
| 3854 95.0 Mpixels/sec | Horizon Detection | 2136 52.6 Mpixels/sec |
| 5222 256.2 Mpixels/sec | Image Inpainting | 2908 142.7 Mpixels/sec |
| 7081 96.5 Mpixels/sec | HDR | 4844 66.0 Mpixels/sec |
| 5250 4.22 Mpixels/sec | Ray Tracing | 3235 2.60 Mpixels/sec |
| 3400 30.5 Kpixels/sec | Structure from Motion | 2450 21.9 Kpixels/sec |
| 2444 78.1 Words/sec | Speech Recognition | 1975 63.2 Words/sec |
| 1428 55.2 images/sec | Machine Learning | 1460 56.4 images/sec |