Intel Xeon D-1581 vs AMD Opteron 3280
Comparative analysis of Intel Xeon D-1581 and AMD Opteron 3280 processors for all known characteristics in the following categories: Essentials, Performance, Memory, 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.
Differences
Reasons to consider the Intel Xeon D-1581
- A newer manufacturing process allows for a more powerful, yet cooler running processor: 14 nm vs 32 nm
- 2.7x more L1 cache, more data can be stored in the L1 cache for quick access later
- 3x more L3 cache, more data can be stored in the L3 cache for quick access later
- Around 43% better performance in PassMark - Single thread mark: 1484 vs 1036
- 3.6x better performance in PassMark - CPU mark: 13259 vs 3723
Specifications (specs) | |
Manufacturing process technology | 14 nm vs 32 nm |
L1 cache | 1 MB vs 384 KB |
L3 cache | 24 MB vs 8 MB |
Benchmarks | |
PassMark - Single thread mark | 1484 vs 1036 |
PassMark - CPU mark | 13259 vs 3723 |
Reasons to consider the AMD Opteron 3280
- Around 42% higher clock speed: 3.4 GHz vs 2.40 GHz
- 2x more L2 cache, more data can be stored in the L2 cache for quick access later
Maximum frequency | 3.4 GHz vs 2.40 GHz |
L2 cache | 8 MB vs 4 MB |
Compare benchmarks
CPU 1: Intel Xeon D-1581
CPU 2: AMD Opteron 3280
PassMark - Single thread mark |
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PassMark - CPU mark |
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Name | Intel Xeon D-1581 | AMD Opteron 3280 |
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PassMark - Single thread mark | 1484 | 1036 |
PassMark - CPU mark | 13259 | 3723 |
Geekbench 4 - Single Core | 1866 | |
Geekbench 4 - Multi-Core | 7007 |
Compare specifications (specs)
Intel Xeon D-1581 | AMD Opteron 3280 | |
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Essentials |
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Architecture codename | Broadwell | |
Launch date | Feb 2016 | |
Place in performance rating | 1447 | 1450 |
Processor Number | D-1581 | |
Series | Intel Xeon D Processor | AMD Opteron 3200 Series Processor |
Status | Launched | |
Vertical segment | Server | Server |
Family | AMD Opteron | |
OPN PIB | OS3280OLW8KGUBOX | |
OPN Tray | OS3280OLW8KGU | |
Performance |
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64 bit support | ||
Base frequency | 1.80 GHz | 2.4 GHz |
L1 cache | 1 MB | 384 KB |
L2 cache | 4 MB | 8 MB |
L3 cache | 24 MB | 8 MB |
Manufacturing process technology | 14 nm | 32 nm |
Maximum frequency | 2.40 GHz | 3.4 GHz |
Maximum core temperature | 61.10°C | |
Number of cores | 8 | |
Number of threads | 8 | |
Unlocked | ||
Memory |
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Max memory channels | 2 | |
Maximum memory size | 128 GB | |
Supported memory frequency | 2133 MHz | 2000 MHz |
Supported memory types | DDR4, DDR3 | DDR3 |
Compatibility |
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Max number of CPUs in a configuration | 1 | |
Package Size | 37.5 mm x 37.5 mm | |
Sockets supported | FCBGA1667 | AM3+ |
Thermal Design Power (TDP) | 65 Watt | 65 Watt |
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) | ||
Advanced Technologies |
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Enhanced Intel SpeedStep® technology | ||
General-Purpose Input/Output (GPIO) | ||
Idle States | ||
Instruction set extensions | Intel AVX2 | |
Intel 64 | ||
Intel® AES New Instructions | ||
Intel® Hyper-Threading technology | ||
Intel® Turbo Boost technology | ||
Thermal Monitoring | ||
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) |