Intel Xeon E3-1246 v3 vs Intel Xeon E5-2667 v2
Comparative analysis of Intel Xeon E3-1246 v3 and Intel Xeon E5-2667 v2 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics, Graphics interfaces, Graphics image quality, Graphics API support, Compatibility, Peripherals, Security & Reliability, Advanced Technologies, Virtualization. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark, Geekbench 4 - Single Core, Geekbench 4 - Multi-Core, CompuBench 1.5 Desktop - Face Detection (mPixels/s), CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s), CompuBench 1.5 Desktop - T-Rex (Frames/s), CompuBench 1.5 Desktop - Video Composition (Frames/s), CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s).
Differences
Reasons to consider the Intel Xeon E3-1246 v3
- Around 55% lower typical power consumption: 84 Watt vs 130 Watt
- Around 10% better performance in PassMark - Single thread mark: 2216 vs 2022
- Around 21% better performance in Geekbench 4 - Single Core: 918 vs 758
- Around 5% better performance in CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s): 129.254 vs 122.873
- Around 24% better performance in CompuBench 1.5 Desktop - Video Composition (Frames/s): 5.339 vs 4.296
- 3.8x better performance in CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 45.851 vs 11.999
Specifications (specs) | |
Thermal Design Power (TDP) | 84 Watt vs 130 Watt |
Benchmarks | |
PassMark - Single thread mark | 2216 vs 2022 |
Geekbench 4 - Single Core | 918 vs 758 |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 129.254 vs 122.873 |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 5.339 vs 4.296 |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 45.851 vs 11.999 |
Reasons to consider the Intel Xeon E5-2667 v2
- 4 more cores, run more applications at once: 8 vs 4
- 8 more threads: 16 vs 8
- Around 3% higher clock speed: 4.00 GHz vs 3.90 GHz
- 24x more maximum memory size: 768 GB vs 32 GB
- 2.9x better performance in PassMark - CPU mark: 21209 vs 7292
- Around 79% better performance in Geekbench 4 - Multi-Core: 6231 vs 3473
- Around 6% better performance in CompuBench 1.5 Desktop - Face Detection (mPixels/s): 8.414 vs 7.971
- Around 53% better performance in CompuBench 1.5 Desktop - T-Rex (Frames/s): 1.042 vs 0.683
Specifications (specs) | |
Number of cores | 8 vs 4 |
Number of threads | 16 vs 8 |
Maximum frequency | 4.00 GHz vs 3.90 GHz |
Maximum memory size | 768 GB vs 32 GB |
Max number of CPUs in a configuration | 2 vs 1 |
Benchmarks | |
PassMark - CPU mark | 21209 vs 7292 |
Geekbench 4 - Multi-Core | 6231 vs 3473 |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 8.414 vs 7.971 |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 1.042 vs 0.683 |
Compare benchmarks
CPU 1: Intel Xeon E3-1246 v3
CPU 2: Intel Xeon E5-2667 v2
PassMark - Single thread mark |
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PassMark - CPU mark |
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Geekbench 4 - Single Core |
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Geekbench 4 - Multi-Core |
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CompuBench 1.5 Desktop - Face Detection (mPixels/s) |
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CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) |
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CompuBench 1.5 Desktop - T-Rex (Frames/s) |
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CompuBench 1.5 Desktop - Video Composition (Frames/s) |
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CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) |
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Name | Intel Xeon E3-1246 v3 | Intel Xeon E5-2667 v2 |
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PassMark - Single thread mark | 2216 | 2022 |
PassMark - CPU mark | 7292 | 21209 |
Geekbench 4 - Single Core | 918 | 758 |
Geekbench 4 - Multi-Core | 3473 | 6231 |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 7.971 | 8.414 |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 129.254 | 122.873 |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 0.683 | 1.042 |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 5.339 | 4.296 |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 45.851 | 11.999 |
Compare specifications (specs)
Intel Xeon E3-1246 v3 | Intel Xeon E5-2667 v2 | |
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Essentials |
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Architecture codename | Haswell | Ivy Bridge EP |
Launch date | Q2'14 | September 2013 |
Place in performance rating | 1668 | 1678 |
Processor Number | E3-1246V3 | E5-2667V2 |
Series | Intel® Xeon® Processor E3 v3 Family | Intel® Xeon® Processor E5 v2 Family |
Status | Launched | Launched |
Vertical segment | Server | Server |
Launch price (MSRP) | $2,300 | |
Price now | $763.56 | |
Value for money (0-100) | 6.24 | |
Performance |
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64 bit support | ||
Base frequency | 3.50 GHz | 3.30 GHz |
Bus Speed | 5 GT/s DMI2 | 8 GT/s QPI |
Manufacturing process technology | 22 nm | 22 nm |
Maximum frequency | 3.90 GHz | 4.00 GHz |
Number of cores | 4 | 8 |
Number of QPI Links | 0 | 2 |
Number of threads | 8 | 16 |
Die size | 160 mm | |
L1 cache | 64 KB (per core) | |
L2 cache | 256 KB (per core) | |
L3 cache | 20480 KB (shared) | |
Maximum core temperature | 74°C | |
Transistor count | 1400 million | |
VID voltage range | 0.65–1.30V | |
Memory |
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Max memory channels | 2 | 4 |
Maximum memory bandwidth | 25.6 GB/s | 59.7 GB/s |
Maximum memory size | 32 GB | 768 GB |
Supported memory types | DDR3 and DDR3L 1333/1600 at 1.5V | DDR3 800/1066/1333/1600/1866 |
ECC memory support | ||
Graphics |
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Execution Units | 20 | |
Graphics base frequency | 350 MHz | |
Graphics max dynamic frequency | 1.20 GHz | |
Intel® Clear Video HD technology | ||
Intel® Flexible Display Interface (Intel® FDI) | ||
Intel® InTru™ 3D technology | ||
Intel® Quick Sync Video | ||
Max video memory | 1.7 GB | |
Graphics interfaces |
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DisplayPort | ||
eDP | ||
HDMI | ||
Number of displays supported | 3 | |
VGA | ||
Graphics image quality |
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Max resolution over DisplayPort | 3840x2160@60Hz | |
Max resolution over HDMI 1.4 | 3840x2160@60Hz | |
Max resolution over VGA | 2880x1800@60Hz | |
Graphics API support |
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DirectX | 11.2 | |
OpenGL | 4.3 | |
Compatibility |
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Low Halogen Options Available | ||
Max number of CPUs in a configuration | 1 | 2 |
Package Size | 37.5mm x 37.5mm | 52.5mm x 45mm |
Sockets supported | FCLGA1150 | FCLGA2011 |
Thermal Design Power (TDP) | 84 Watt | 130 Watt |
Thermal Solution | PCG 2013D | |
Peripherals |
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Max number of PCIe lanes | 16 | 40 |
PCI Express revision | 3.0 | 3.0 |
PCIe configurations | 1x16, 2x8, 1x8/2x4 | x4, x8, x16 |
Scalability | 1S Only | 2S Only |
Security & Reliability |
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Anti-Theft technology | ||
Execute Disable Bit (EDB) | ||
Intel® Identity Protection technology | ||
Intel® OS Guard | ||
Intel® Secure Key technology | ||
Intel® Trusted Execution technology (TXT) | ||
Advanced Technologies |
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Enhanced Intel SpeedStep® technology | ||
Idle States | ||
Instruction set extensions | Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 | Intel® AVX |
Intel 64 | ||
Intel® AES New Instructions | ||
Intel® Fast Memory Access | ||
Intel® Flex Memory Access | ||
Intel® Hyper-Threading technology | ||
Intel® My WiFi technology | ||
Intel® Stable Image Platform Program (SIPP) | ||
Intel® TSX-NI | ||
Intel® Turbo Boost technology | ||
Intel® vPro™ Platform Eligibility | ||
Thermal Monitoring | ||
Intel® Advanced Vector Extensions (AVX) | ||
Intel® Demand Based Switching | ||
Physical Address Extensions (PAE) | 46-bit | |
Virtualization |
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Intel® Virtualization Technology (VT-x) | ||
Intel® Virtualization Technology for Directed I/O (VT-d) | ||
Intel® VT-x with Extended Page Tables (EPT) |