AMD Opteron 6281 vs Intel Xeon E3-1225 v3
Comparative analysis of AMD Opteron 6281 and Intel Xeon E3-1225 v3 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Compatibility, Advanced Technologies, Virtualization, Graphics, Graphics interfaces, Peripherals, Security & Reliability. 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), GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), GFXBench 4.0 - Manhattan (Fps).
Differences
Reasons to consider the AMD Opteron 6281
- 12 more cores, run more applications at once: 16 vs 4
- 12 more threads: 16 vs 4
- 3x more L1 cache, more data can be stored in the L1 cache for quick access later
- 16x more L2 cache, more data can be stored in the L2 cache for quick access later
- Around 37% better performance in PassMark - CPU mark: 7279 vs 5301
Specifications (specs) | |
Number of cores | 16 vs 4 |
Number of threads | 16 vs 4 |
L1 cache | 768 KB vs 64 KB (per core) |
L2 cache | 16 MB vs 256 KB (per core) |
Max number of CPUs in a configuration | 4 vs 1 |
Benchmarks | |
PassMark - CPU mark | 7279 vs 5301 |
Reasons to consider the Intel Xeon E3-1225 v3
- Around 13% higher clock speed: 3.60 GHz vs 3.2 GHz
- A newer manufacturing process allows for a more powerful, yet cooler running processor: 22 nm vs 32 nm
- Around 55% lower typical power consumption: 84 Watt vs 130 Watt
- Around 78% better performance in PassMark - Single thread mark: 2010 vs 1129
Specifications (specs) | |
Maximum frequency | 3.60 GHz vs 3.2 GHz |
Manufacturing process technology | 22 nm vs 32 nm |
Thermal Design Power (TDP) | 84 Watt vs 130 Watt |
Benchmarks | |
PassMark - Single thread mark | 2010 vs 1129 |
Compare benchmarks
CPU 1: AMD Opteron 6281
CPU 2: Intel Xeon E3-1225 v3
PassMark - Single thread mark |
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PassMark - CPU mark |
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Name | AMD Opteron 6281 | Intel Xeon E3-1225 v3 |
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PassMark - Single thread mark | 1129 | 2010 |
PassMark - CPU mark | 7279 | 5301 |
Geekbench 4 - Single Core | 758 | |
Geekbench 4 - Multi-Core | 2618 | |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 3.617 | |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 76.398 | |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 0.422 | |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 2.054 | |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 5.994 | |
GFXBench 4.0 - Car Chase Offscreen (Frames) | 987 | |
GFXBench 4.0 - Manhattan (Frames) | 2348 | |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 987 | |
GFXBench 4.0 - Manhattan (Fps) | 2348 |
Compare specifications (specs)
AMD Opteron 6281 | Intel Xeon E3-1225 v3 | |
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Essentials |
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Architecture codename | Bulldozer | Haswell |
Family | AMD Opteron | |
OPN Tray | OS6281YJTGGGU | |
Place in performance rating | 1939 | 1924 |
Series | AMD Opteron 6200 Series Processor | Intel® Xeon® Processor E3 v3 Family |
Value for money (0-100) | 33.18 | 4.63 |
Vertical segment | Server | Server |
Launch date | June 2013 | |
Launch price (MSRP) | $384 | |
Price now | $458.34 | |
Processor Number | E3-1225V3 | |
Status | Launched | |
Performance |
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64 bit support | ||
Base frequency | 2.5 GHz | 3.20 GHz |
L1 cache | 768 KB | 64 KB (per core) |
L2 cache | 16 MB | 256 KB (per core) |
L3 cache | 8 MB | 8192 KB (shared) |
Manufacturing process technology | 32 nm | 22 nm |
Maximum frequency | 3.2 GHz | 3.60 GHz |
Number of cores | 16 | 4 |
Number of threads | 16 | 4 |
Unlocked | ||
Bus Speed | 5 GT/s DMI | |
Die size | 160 mm | |
Number of QPI Links | 0 | |
Transistor count | 1400 million | |
Memory |
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Max memory channels | 2 | 2 |
Supported memory frequency | 2000 MHz | |
Supported memory types | DDR3 | DDR3 and DDR3L 1333/1600 at 1.5V |
ECC memory support | ||
Maximum memory bandwidth | 25.6 GB/s | |
Maximum memory size | 32 GB | |
Compatibility |
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Max number of CPUs in a configuration | 4 | 1 |
Sockets supported | G34 | FCLGA1150 |
Thermal Design Power (TDP) | 130 Watt | 84 Watt |
Low Halogen Options Available | ||
Package Size | 37.5mm x 37.5mm | |
Thermal Solution | PCG 2013D | |
Advanced Technologies |
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Fused Multiply-Add (FMA) | ||
Intel® Advanced Vector Extensions (AVX) | ||
Intel® AES New Instructions | ||
Enhanced Intel SpeedStep® technology | ||
Flexible Display interface (FDI) | ||
Idle States | ||
Instruction set extensions | Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 | |
Intel 64 | ||
Intel® Fast Memory Access | ||
Intel® Flex Memory Access | ||
Intel® Hyper-Threading technology | ||
Intel® Stable Image Platform Program (SIPP) | ||
Intel® TSX-NI | ||
Intel® Turbo Boost technology | ||
Intel® vPro™ Platform Eligibility | ||
Thermal Monitoring | ||
Virtualization |
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AMD Virtualization (AMD-V™) | ||
Intel® Virtualization Technology (VT-x) | ||
Intel® Virtualization Technology for Directed I/O (VT-d) | ||
Intel® VT-x with Extended Page Tables (EPT) | ||
Graphics |
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Graphics base frequency | 350 MHz | |
Graphics max dynamic frequency | 1.20 GHz | |
Graphics max frequency | 1.2 GHz | |
Intel® Clear Video HD technology | ||
Intel® Flexible Display Interface (Intel® FDI) | ||
Intel® InTru™ 3D technology | ||
Intel® Quick Sync Video | ||
Processor graphics | Intel HD Graphics P4600 | |
Graphics interfaces |
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Number of displays supported | 3 | |
Peripherals |
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Max number of PCIe lanes | 16 | |
PCI Express revision | 3.0 | |
PCIe configurations | 1x16, 2x8, 1x8/2x4 | |
Scalability | 1S 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) |