Intel Xeon E3-1271 v3 vs Intel Xeon E3-1275 v3
What is the difference between Intel Xeon E3-1271 v3 and Intel Xeon E3-1275 v3. Find out which CPU has better performance.
Performance (Benchmarks)
| 983 | Geekbench 5 Single-Core Score | 973 |
| 3631 | Geekbench 5 Multi-Core Score | 3599 |
| 7423 | PassMark CPU Mark Rating | 7067 |
| 2281 | PassMark Single Thread Rating | 2227 |
Processor Specs
| Intel Xeon E3-1271 v3 | Processor | Intel Xeon E3-1275 v3 |
| 3600 MHz | Frequency | 3500 MHz |
| 4000 MHz | Maximum Frequency | 3900 MHz |
| 4 | Cores | 4 |
| 8 | Threads | 8 |
| 80 W | TDP | 84 W |
| Haswell, Haswell-WS | Codename | Haswell |
| Socket 1150 LGA | Package | Socket 1150 LGA |
Geekbench 5 Benchmark
| 993 | Single-Core Score | 974 |
| 3690 | Multi-Core Score | 3533 |
| Geekbench 5.4.1 Tryout for macOS x86 (64-bit) | Benchmark | Geekbench 5.4.0 Tryout for Windows x86 (64-bit) |
System Information
| macOS 10.15.7 (Build 19H2) | Operating System | Microsoft Windows 10 Pro (64-bit) |
| iMac19,1 | Model | Dell Inc. OptiPlex 7020 |
| iMac19,1 | Model ID | |
| Apple Inc. Mac-AA95B1DDAB278B95 1.0 | Motherboard | Dell Inc. 0F5C5X |
| Power Plan | Balanced |
CPU Specifications
| Intel Xeon E3-1271 v3 | Name | Intel Xeon E3-1275 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 |
| 3.59 GHz | Base Frequency | 3.49 GHz |
| Maximum Frequency | 3.89 GHz | |
| Package | Socket 1150 LGA | |
| 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
| 8.00 GB | Size | 20.00 GB |
| Frequency | 665 MHz | |
| RAM | Type | DDR3 SDRAM |
| Channels | 2 |
Geekbench 5 result (single)
| 993 | Single-Core Score | 974 |
|---|---|---|
| 1149 | Crypto Score | 1294 |
| 925 | Integer Score | 910 |
| 1115 | Floating Point Score | 1060 |
| 1149 1.96 GB/sec | AES-XTS | 1294 2.21 GB/sec |
| 1078 5.45 MB/sec | Text Compression (LZMA) | 1007 5.10 MB/sec |
| 978 46.3 Mpixels/sec | Image Compression | 1038 49.1 Mpixels/sec |
| 880 2.48 MTE/sec | Navigation (using Dijkstra's algorithm) | 753 2.12 MTE/sec |
| 810 951.0 KElements/sec | HTML5 | 893 1.05 MElements/sec |
| 917 287.3 Krows/sec | SQLite | 912 285.8 Krows/sec |
| 879 47.7 Mpixels/sec | PDF Rendering | 894 48.5 Mpixels/sec |
| 935 297.9 KB/sec | Text Rendering | 931 296.6 KB/sec |
| 928 7.23 Klines/sec | Clang | 958 7.47 Klines/sec |
| 939 10.9 images/sec | Camera | 836 9.70 images/sec |
| 1019 1.27 Mpairs/sec | N-Body Physics | 981 1.23 Mpairs/sec |
| 1073 6646.2 FPS | Rigid Body Physics | 1008 6247.9 FPS |
| 890 48.9 Mpixels/sec | Gaussian Blur | 895 49.2 Mpixels/sec |
| 989 7.61 images/sec | Face Detection | 932 7.17 images/sec |
| 969 23.9 Mpixels/sec | Horizon Detection | 927 22.8 Mpixels/sec |
| 1923 94.3 Mpixels/sec | Image Inpainting | 1646 80.8 Mpixels/sec |
| 1770 24.1 Mpixels/sec | HDR | 1844 25.1 Mpixels/sec |
| 1240 995.9 Kpixels/sec | Ray Tracing | 1152 924.8 Kpixels/sec |
| 883 7.92 Kpixels/sec | Structure from Motion | 843 7.55 Kpixels/sec |
| 1077 34.4 Words/sec | Speech Recognition | 1005 32.1 Words/sec |
| 888 34.3 images/sec | Machine Learning | 834 32.2 images/sec |
Geekbench 5 result (multi)
| 3690 | Multi-Core Score | 3533 |
|---|---|---|
| 3625 | Crypto Score | 3284 |
| 3484 | Integer Score | 3430 |
| 4147 | Floating Point Score | 3796 |
| 3625 6.18 GB/sec | AES-XTS | 3284 5.60 GB/sec |
| 4543 23.0 MB/sec | Text Compression (LZMA) | 4125 20.9 MB/sec |
| 4438 209.9 Mpixels/sec | Image Compression | 4557 215.6 Mpixels/sec |
| 2349 6.62 MTE/sec | Navigation (using Dijkstra's algorithm) | 1983 5.59 MTE/sec |
| 2954 3.47 MElements/sec | HTML5 | 3163 3.71 MElements/sec |
| 3585 1.12 Mrows/sec | SQLite | 3631 1.14 Mrows/sec |
| 3524 191.3 Mpixels/sec | PDF Rendering | 3795 206.0 Mpixels/sec |
| 3228 1.00 MB/sec | Text Rendering | 3243 1.01 MB/sec |
| 3901 30.4 Klines/sec | Clang | 4037 31.5 Klines/sec |
| 3398 39.4 images/sec | Camera | 3087 35.8 images/sec |
| 4224 5.28 Mpairs/sec | N-Body Physics | 4124 5.16 Mpairs/sec |
| 5583 34588.8 FPS | Rigid Body Physics | 4925 30515.0 FPS |
| 3824 210.2 Mpixels/sec | Gaussian Blur | 3445 189.3 Mpixels/sec |
| 4419 34.0 images/sec | Face Detection | 3792 29.2 images/sec |
| 4017 99.0 Mpixels/sec | Horizon Detection | 3854 95.0 Mpixels/sec |
| 5803 284.7 Mpixels/sec | Image Inpainting | 5222 256.2 Mpixels/sec |
| 7089 96.6 Mpixels/sec | HDR | 7081 96.5 Mpixels/sec |
| 5877 4.72 Mpixels/sec | Ray Tracing | 5250 4.22 Mpixels/sec |
| 3587 32.1 Kpixels/sec | Structure from Motion | 3400 30.5 Kpixels/sec |
| 2654 84.8 Words/sec | Speech Recognition | 2444 78.1 Words/sec |
| 1692 65.4 images/sec | Machine Learning | 1428 55.2 images/sec |