AMD Opteron 6281 vs Intel Xeon D-1557
Comparative analysis of AMD Opteron 6281 and Intel Xeon D-1557 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Compatibility, Advanced Technologies, Virtualization, Peripherals, Security & Reliability. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark.
Differences
Reasons to consider the AMD Opteron 6281
- 4 more cores, run more applications at once: 16 vs 12
- Around 52% higher clock speed: 3.2 GHz vs 2.10 GHz
- Around 4% better performance in PassMark - Single thread mark: 1129 vs 1090
Specifications (specs) | |
Number of cores | 16 vs 12 |
Maximum frequency | 3.2 GHz vs 2.10 GHz |
Max number of CPUs in a configuration | 4 vs 1 |
Benchmarks | |
PassMark - Single thread mark | 1129 vs 1090 |
Reasons to consider the Intel Xeon D-1557
- 8 more threads: 24 vs 16
- A newer manufacturing process allows for a more powerful, yet cooler running processor: 14 nm vs 32 nm
- 2.9x lower typical power consumption: 45 Watt vs 130 Watt
- Around 28% better performance in PassMark - CPU mark: 9285 vs 7279
Specifications (specs) | |
Number of threads | 24 vs 16 |
Manufacturing process technology | 14 nm vs 32 nm |
Thermal Design Power (TDP) | 45 Watt vs 130 Watt |
Benchmarks | |
PassMark - CPU mark | 9285 vs 7279 |
Compare benchmarks
CPU 1: AMD Opteron 6281
CPU 2: Intel Xeon D-1557
PassMark - Single thread mark |
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PassMark - CPU mark |
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Name | AMD Opteron 6281 | Intel Xeon D-1557 |
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PassMark - Single thread mark | 1129 | 1090 |
PassMark - CPU mark | 7279 | 9285 |
Compare specifications (specs)
AMD Opteron 6281 | Intel Xeon D-1557 | |
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Essentials |
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Architecture codename | Bulldozer | Broadwell |
Family | AMD Opteron | |
OPN Tray | OS6281YJTGGGU | |
Place in performance rating | 1939 | 1910 |
Series | AMD Opteron 6200 Series Processor | Intel® Xeon® D Processor |
Value for money (0-100) | 33.18 | |
Vertical segment | Server | Server |
Launch date | Q1'16 | |
Processor Number | D-1557 | |
Status | Launched | |
Performance |
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64 bit support | ||
Base frequency | 2.5 GHz | 1.50 GHz |
L1 cache | 768 KB | |
L2 cache | 16 MB | |
L3 cache | 8 MB | |
Manufacturing process technology | 32 nm | 14 nm |
Maximum frequency | 3.2 GHz | 2.10 GHz |
Number of cores | 16 | 12 |
Number of threads | 16 | 24 |
Unlocked | ||
Memory |
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Max memory channels | 2 | 2 |
Supported memory frequency | 2000 MHz | 2133 MHz |
Supported memory types | DDR3 | DDR4, DDR3 |
Maximum memory size | 128 GB | |
Compatibility |
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Max number of CPUs in a configuration | 4 | 1 |
Sockets supported | G34 | FCBGA1667 |
Thermal Design Power (TDP) | 130 Watt | 45 Watt |
Low Halogen Options Available | ||
Package Size | 37.5 mm x 37.5 mm | |
Advanced Technologies |
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Fused Multiply-Add (FMA) | ||
Intel® Advanced Vector Extensions (AVX) | ||
Intel® AES New Instructions | ||
Enhanced Intel SpeedStep® technology | ||
General-Purpose Input/Output (GPIO) | ||
Idle States | ||
Instruction set extensions | Intel® AVX2 | |
Intel 64 | ||
Intel® Hyper-Threading technology | ||
Intel® TSX-NI | ||
Intel® Turbo Boost technology | ||
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) | ||
Peripherals |
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Integrated LAN | ||
Max number of PCIe lanes | 32 | |
Number of USB ports | 8 | |
PCI Express revision | 2.0/3.0 | |
PCIe configurations | x4 x8 x16 | |
Scalability | 1S Only | |
Total number of SATA ports | 6 | |
UART | ||
USB revision | 2.0/3.0 | |
Security & Reliability |
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Execute Disable Bit (EDB) | ||
Intel® OS Guard | ||
Intel® Secure Key technology | ||
Intel® Trusted Execution technology (TXT) |