AMD EPYC 7501 vs Intel Xeon E7-8880 v3
Comparative analysis of AMD EPYC 7501 and Intel Xeon E7-8880 v3 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Compatibility, Peripherals, Virtualization, Graphics, Security & Reliability, Advanced Technologies. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark.
Differences
Reasons to consider the AMD EPYC 7501
- CPU is newer: launch date 2 year(s) 0 month(s) later
- Processor is unlocked, an unlocked multiplier allows for easier overclocking
- 14 more cores, run more applications at once: 32 vs 18
- 28 more threads: 64 vs 36
- A newer manufacturing process allows for a more powerful, yet cooler running processor: 14 nm vs 22 nm
- 2.7x more L1 cache, more data can be stored in the L1 cache for quick access later
- 3.6x more L2 cache, more data can be stored in the L2 cache for quick access later
- Around 42% more L3 cache; more data can be stored in the L3 cache for quick access later
- Around 8% better performance in PassMark - Single thread mark: 1925 vs 1787
Specifications (specs) | |
Launch date | June 2017 vs June 2015 |
Unlocked | Unlocked vs Locked |
Number of cores | 32 vs 18 |
Number of threads | 64 vs 36 |
Manufacturing process technology | 14 nm vs 22 nm |
L1 cache | 96 KB (per core) vs 64 KB (per core) |
L2 cache | 512 KB (per core) vs 256 KB (per core) |
L3 cache | 64 MB vs 46080 KB (shared) |
Benchmarks | |
PassMark - Single thread mark | 1925 vs 1787 |
Reasons to consider the Intel Xeon E7-8880 v3
- Around 3% higher clock speed: 3.10 GHz vs 3 GHz
- Around 13% lower typical power consumption: 150 Watt vs 155/170 Watt
- Around 39% better performance in PassMark - CPU mark: 34583 vs 24925
Specifications (specs) | |
Maximum frequency | 3.10 GHz vs 3 GHz |
Max number of CPUs in a configuration | 8 vs 2 |
Thermal Design Power (TDP) | 150 Watt vs 155/170 Watt |
Benchmarks | |
PassMark - CPU mark | 34583 vs 24925 |
Compare benchmarks
CPU 1: AMD EPYC 7501
CPU 2: Intel Xeon E7-8880 v3
PassMark - Single thread mark |
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PassMark - CPU mark |
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Name | AMD EPYC 7501 | Intel Xeon E7-8880 v3 |
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PassMark - Single thread mark | 1925 | 1787 |
PassMark - CPU mark | 24925 | 34583 |
Compare specifications (specs)
AMD EPYC 7501 | Intel Xeon E7-8880 v3 | |
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Essentials |
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Architecture codename | Zen | Haswell |
Family | AMD EPYC | |
Launch date | June 2017 | June 2015 |
Place in performance rating | 984 | 915 |
Price now | $4,389.87 | |
Series | AMD EPYC 7000 Series | Intel® Xeon® Processor E7 v3 Family |
Value for money (0-100) | 1.27 | |
Vertical segment | Server | Server |
Processor Number | E7-8880V3 | |
Status | Launched | |
Performance |
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64 bit support | ||
Base frequency | 2 GHz | 2.30 GHz |
Die size | 192 mm | 160 mm |
L1 cache | 96 KB (per core) | 64 KB (per core) |
L2 cache | 512 KB (per core) | 256 KB (per core) |
L3 cache | 64 MB | 46080 KB (shared) |
Manufacturing process technology | 14 nm | 22 nm |
Maximum frequency | 3 GHz | 3.10 GHz |
Number of cores | 32 | 18 |
Number of threads | 64 | 36 |
Transistor count | 4800 million | 1400 million |
Unlocked | ||
Bus Speed | 9.6 GT/s QPI | |
Maximum core temperature | 77°C | |
Number of QPI Links | 3 | |
Memory |
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Max memory channels | 8 | 4 |
Maximum memory bandwidth | 307/341 GB/s | 85 GB/s |
Supported memory frequency | 2400/2666 MHz | |
Supported memory types | DDR4 | DDR4-1333/1600/1866, DDR3-1066/1333/1600 |
ECC memory support | ||
Maximum memory size | 1.5 TB | |
Compatibility |
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Max number of CPUs in a configuration | 2 | 8 |
Socket Count | 1P/2P | |
Sockets supported | TR4 | FCLGA2011 |
Thermal Design Power (TDP) | 155/170 Watt | 150 Watt |
Low Halogen Options Available | ||
Package Size | 52mm x 45mm | |
Peripherals |
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PCI Express revision | x128 | 3.0 |
Max number of PCIe lanes | 32 | |
PCIe configurations | x4, x8, x16 | |
Scalability | S8S | |
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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Processor graphics | None | |
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 | ||
Idle States | ||
Instruction set extensions | Intel® AVX2 | |
Intel 64 | ||
Intel® Advanced Vector Extensions (AVX) | ||
Intel® AES New Instructions | ||
Intel® Hyper-Threading technology | ||
Intel® Instruction Replay Technology | ||
Intel® TSX-NI | ||
Intel® Turbo Boost technology | ||
Intel® vPro™ Platform Eligibility | ||
Physical Address Extensions (PAE) | 46-bit | |
Thermal Monitoring |