Intel Xeon Gold 6126 vs Intel Xeon E5-2687W v4
Comparative analysis of Intel Xeon Gold 6126 and Intel Xeon E5-2687W v4 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 Gold 6126
- Around 6% higher clock speed: 3.70 GHz vs 3.50 GHz
- Around 13% higher maximum core temperature: 86°C vs 76°C
- Around 28% lower typical power consumption: 125 Watt vs 160 Watt
- Around 3% better performance in PassMark - Single thread mark: 2126 vs 2071
- Around 3% better performance in PassMark - CPU mark: 29894 vs 28954
- 4.6x better performance in Geekbench 4 - Single Core: 3997 vs 870
- 2.5x better performance in Geekbench 4 - Multi-Core: 28699 vs 11425
Specifications (specs) | |
Maximum frequency | 3.70 GHz vs 3.50 GHz |
Maximum core temperature | 86°C vs 76°C |
Thermal Design Power (TDP) | 125 Watt vs 160 Watt |
Benchmarks | |
PassMark - Single thread mark | 2126 vs 2071 |
PassMark - CPU mark | 29894 vs 28954 |
Geekbench 4 - Single Core | 3997 vs 870 |
Geekbench 4 - Multi-Core | 28699 vs 11425 |
Reasons to consider the Intel Xeon E5-2687W v4
- 2x more maximum memory size: 1.5 TB vs 768 GB
Maximum memory size | 1.5 TB vs 768 GB |
Compare benchmarks
CPU 1: Intel Xeon Gold 6126
CPU 2: Intel Xeon E5-2687W v4
PassMark - Single thread mark |
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PassMark - CPU mark |
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Geekbench 4 - Single Core |
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Geekbench 4 - Multi-Core |
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Name | Intel Xeon Gold 6126 | Intel Xeon E5-2687W v4 |
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PassMark - Single thread mark | 2126 | 2071 |
PassMark - CPU mark | 29894 | 28954 |
Geekbench 4 - Single Core | 3997 | 870 |
Geekbench 4 - Multi-Core | 28699 | 11425 |
Compare specifications (specs)
Intel Xeon Gold 6126 | Intel Xeon E5-2687W v4 | |
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Essentials |
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Architecture codename | Skylake | Broadwell |
Launch date | Q3'17 | Q1'16 |
Place in performance rating | 91 | 926 |
Processor Number | 6126 | E5-2687WV4 |
Series | Intel® Xeon® Scalable Processors | Intel® Xeon® Processor E5 v4 Family |
Status | Launched | Launched |
Vertical segment | Server | Server |
Performance |
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Base frequency | 2.60 GHz | 3.00 GHz |
Manufacturing process technology | 14 nm | 14 nm |
Maximum core temperature | 86°C | 76°C |
Maximum frequency | 3.70 GHz | 3.50 GHz |
Number of cores | 12 | 12 |
Number of threads | 24 | 24 |
Number of Ultra Path Interconnect (UPI) Links | 3 | |
64 bit support | ||
Bus Speed | 9.6 GT/s QPI | |
Number of QPI Links | 2 | |
VID voltage range | 0 | |
Memory |
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Max memory channels | 6 | 4 |
Maximum memory size | 768 GB | 1.5 TB |
Supported memory frequency | 2666 MHz | |
Supported memory types | DDR4-2666 | DDR4 1600/1866/2133/2400 |
Maximum memory bandwidth | 76.8 GB/s | |
Compatibility |
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Low Halogen Options Available | ||
Package Size | 76.0mm x 56.5mm | 45mm x 52.5mm |
Sockets supported | FCLGA3647 | FCLGA2011-3 |
Thermal Design Power (TDP) | 125 Watt | 160 Watt |
Max number of CPUs in a configuration | 2 | |
Peripherals |
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Max number of PCIe lanes | 48 | 40 |
PCI Express revision | 3.0 | 3.0 |
Scalability | S4S | 2S |
PCIe configurations | x4, x8, x16 | |
Security & Reliability |
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Execute Disable Bit (EDB) | ||
Intel® Run Sure Technology | ||
Intel® Trusted Execution technology (TXT) | ||
Mode-based Execute Control (MBE) | ||
Intel® Identity Protection technology | ||
Intel® OS Guard | ||
Intel® Secure Key technology | ||
Advanced Technologies |
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Enhanced Intel SpeedStep® technology | ||
Instruction set extensions | Intel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512 | Intel® AVX2 |
Intel 64 | ||
Intel® AES New Instructions | ||
Intel® Hyper-Threading technology | ||
Intel® Optane™ Memory Supported | ||
Intel® TSX-NI | ||
Intel® Turbo Boost technology | ||
Intel® Volume Management Device (VMD) | ||
Intel® vPro™ Platform Eligibility | ||
Number of AVX-512 FMA Units | 2 | |
Speed Shift technology | ||
Idle States | ||
Intel® Demand Based Switching | ||
Intel® Flex Memory Access | ||
Physical Address Extensions (PAE) | 46-bit | |
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) |