AMD EPYC 7313P vs Intel Xeon E5-2643 v2
Comparative analysis of AMD EPYC 7313P and Intel Xeon E5-2643 v2 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Compatibility, Peripherals, Advanced Technologies, Virtualization, Security & Reliability. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark, Geekbench 4 - Single Core, Geekbench 4 - Multi-Core.
Differences
Reasons to consider the AMD EPYC 7313P
- CPU is newer: launch date 7 year(s) 6 month(s) later
- 10 more cores, run more applications at once: 16 vs 6
- 20 more threads: 32 vs 12
- A newer manufacturing process allows for a more powerful, yet cooler running processor: 7 nm+ vs 22 nm
- 2.7x more L1 cache, more data can be stored in the L1 cache for quick access later
- 5.3x more L2 cache, more data can be stored in the L2 cache for quick access later
- 8.5x more L3 cache, more data can be stored in the L3 cache for quick access later
- 5.3x more maximum memory size: 4 TB vs 768 GB
- Around 37% better performance in PassMark - Single thread mark: 2704 vs 1976
- 2.5x better performance in PassMark - CPU mark: 42032 vs 17142
Specifications (specs) | |
Launch date | 15 Mar 2021 vs September 2013 |
Number of cores | 16 vs 6 |
Number of threads | 32 vs 12 |
Manufacturing process technology | 7 nm+ vs 22 nm |
L1 cache | 1 MB vs 64 KB (per core) |
L2 cache | 8 MB vs 256 KB (per core) |
L3 cache | 128 MB vs 15360 KB (shared) |
Maximum memory size | 4 TB vs 768 GB |
Benchmarks | |
PassMark - Single thread mark | 2704 vs 1976 |
PassMark - CPU mark | 42032 vs 17142 |
Reasons to consider the Intel Xeon E5-2643 v2
- Around 3% higher clock speed: 3.80 GHz vs 3.7 GHz
- Around 19% lower typical power consumption: 130 Watt vs 155 Watt
Maximum frequency | 3.80 GHz vs 3.7 GHz |
Thermal Design Power (TDP) | 130 Watt vs 155 Watt |
Compare benchmarks
CPU 1: AMD EPYC 7313P
CPU 2: Intel Xeon E5-2643 v2
PassMark - Single thread mark |
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PassMark - CPU mark |
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Name | AMD EPYC 7313P | Intel Xeon E5-2643 v2 |
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PassMark - Single thread mark | 2704 | 1976 |
PassMark - CPU mark | 42032 | 17142 |
Geekbench 4 - Single Core | 3641 | |
Geekbench 4 - Multi-Core | 18673 |
Compare specifications (specs)
AMD EPYC 7313P | Intel Xeon E5-2643 v2 | |
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Essentials |
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Architecture codename | Zen 3 | Ivy Bridge EP |
Launch date | 15 Mar 2021 | September 2013 |
Launch price (MSRP) | $913 | $2,200 |
OPN PIB | 100-100000339WOF | |
OPN Tray | 100-000000339 | |
Place in performance rating | 340 | 301 |
Vertical segment | Server | Server |
Price now | $2,641.75 | |
Processor Number | E5-2643V2 | |
Series | Intel® Xeon® Processor E5 v2 Family | |
Status | Launched | |
Value for money (0-100) | 1.43 | |
Performance |
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Base frequency | 3.0 GHz | 3.50 GHz |
L1 cache | 1 MB | 64 KB (per core) |
L2 cache | 8 MB | 256 KB (per core) |
L3 cache | 128 MB | 15360 KB (shared) |
Manufacturing process technology | 7 nm+ | 22 nm |
Maximum frequency | 3.7 GHz | 3.80 GHz |
Number of cores | 16 | 6 |
Number of threads | 32 | 12 |
Unlocked | ||
64 bit support | ||
Bus Speed | 8 GT/s QPI | |
Die size | 160 mm | |
Maximum core temperature | 74°C | |
Number of QPI Links | 2 | |
Transistor count | 1400 million | |
VID voltage range | 0.65–1.30V | |
Memory |
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ECC memory support | ||
Max memory channels | 8 | 4 |
Maximum memory bandwidth | 190.73 GB/s | 59.7 GB/s |
Maximum memory size | 4 TB | 768 GB |
Supported memory types | DDR4-3200 | DDR3 800/1066/1333/1600/1866 |
Compatibility |
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Configurable TDP | 155-180 Watt | |
Socket Count | 1P | |
Sockets supported | SP3 | FCLGA2011 |
Thermal Design Power (TDP) | 155 Watt | 130 Watt |
Low Halogen Options Available | ||
Max number of CPUs in a configuration | 2 | |
Package Size | 52.5mm x 45mm | |
Peripherals |
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Max number of PCIe lanes | 128 | 40 |
PCI Express revision | 4.0 | 3.0 |
PCIe configurations | x4, x8, x16 | |
Scalability | 2S Only | |
Advanced Technologies |
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AMD SenseMI | ||
Fused Multiply-Add 3 (FMA3) | ||
Intel® Advanced Vector Extensions (AVX) | ||
Intel® Advanced Vector Extensions 2 (AVX2) | ||
Intel® AES New Instructions | ||
Enhanced Intel SpeedStep® technology | ||
Idle States | ||
Instruction set extensions | Intel® AVX | |
Intel 64 | ||
Intel® Demand Based Switching | ||
Intel® Flex Memory Access | ||
Intel® Hyper-Threading technology | ||
Intel® TSX-NI | ||
Intel® Turbo Boost technology | ||
Intel® vPro™ Platform Eligibility | ||
Physical Address Extensions (PAE) | 46-bit | |
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) | ||
Security & Reliability |
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Execute Disable Bit (EDB) | ||
Intel® Identity Protection technology | ||
Intel® OS Guard | ||
Intel® Secure Key technology | ||
Intel® Trusted Execution technology (TXT) |