Intel Xeon D-2141I vs Intel Xeon E5-2687W v2
Comparative analysis of Intel Xeon D-2141I and Intel Xeon E5-2687W v2 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-2141I
- A newer manufacturing process allows for a more powerful, yet cooler running processor: 14 nm vs 22 nm
- 2x more maximum memory size: 512 GB vs 256 GB
- 2.3x lower typical power consumption: 65 Watt vs 150 Watt
Manufacturing process technology | 14 nm vs 22 nm |
Maximum memory size | 512 GB vs 256 GB |
Thermal Design Power (TDP) | 65 Watt vs 150 Watt |
Reasons to consider the Intel Xeon E5-2687W v2
- Around 33% higher clock speed: 4.00 GHz vs 3.00 GHz
- Around 16% better performance in PassMark - Single thread mark: 1989 vs 1713
- Around 70% better performance in PassMark - CPU mark: 20635 vs 12117
Specifications (specs) | |
Maximum frequency | 4.00 GHz vs 3.00 GHz |
Max number of CPUs in a configuration | 2 vs 1 |
Benchmarks | |
PassMark - Single thread mark | 1989 vs 1713 |
PassMark - CPU mark | 20635 vs 12117 |
Compare benchmarks
CPU 1: Intel Xeon D-2141I
CPU 2: Intel Xeon E5-2687W v2
PassMark - Single thread mark |
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PassMark - CPU mark |
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Name | Intel Xeon D-2141I | Intel Xeon E5-2687W v2 |
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PassMark - Single thread mark | 1713 | 1989 |
PassMark - CPU mark | 12117 | 20635 |
Geekbench 4 - Single Core | 750 | |
Geekbench 4 - Multi-Core | 6437 |
Compare specifications (specs)
Intel Xeon D-2141I | Intel Xeon E5-2687W v2 | |
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Essentials |
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Architecture codename | Skylake | Ivy Bridge EP |
Launch date | Q1'18 | September 2013 |
Place in performance rating | 1302 | 1311 |
Processor Number | D-2141I | E5-2687WV2 |
Series | Intel® Xeon® D Processor | Intel® Xeon® Processor E5 v2 Family |
Status | Launched | Launched |
Vertical segment | Server | Server |
Launch price (MSRP) | $1,605 | |
Price now | $2,104.47 | |
Value for money (0-100) | 2.31 | |
Performance |
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64 bit support | ||
Base frequency | 2.20 GHz | 3.40 GHz |
Manufacturing process technology | 14 nm | 22 nm |
Maximum frequency | 3.00 GHz | 4.00 GHz |
Number of cores | 8 | 8 |
Number of threads | 16 | 16 |
Number of Ultra Path Interconnect (UPI) Links | 0 | |
Bus Speed | 8 GT/s QPI | |
Die size | 160 mm | |
L1 cache | 64 KB (per core) | |
L2 cache | 256 KB (per core) | |
L3 cache | 20480 KB (shared) | |
Maximum core temperature | 72°C | |
Number of QPI Links | 2 | |
Transistor count | 1400 million | |
VID voltage range | 0.65–1.30V | |
Memory |
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Max memory channels | 4 | 4 |
Maximum memory size | 512 GB | 256 GB |
Supported memory frequency | 2133 MHz | |
Supported memory types | DDR4 | DDR3 800/1066/1333/1600/1866 |
ECC memory support | ||
Maximum memory bandwidth | 59.7 GB/s | |
Compatibility |
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Low Halogen Options Available | ||
Max number of CPUs in a configuration | 1 | 2 |
Sockets supported | FCBGA2518 | FCLGA2011 |
Thermal Design Power (TDP) | 65 Watt | 150 Watt |
Package Size | 52.5mm x 45mm | |
Peripherals |
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Max number of PCIe lanes | 32 | 40 |
PCI Express revision | 3.0 | 3.0 |
PCIe configurations | > | x4, x8, x16 |
Scalability | 1S Only | 2S Only |
Security & Reliability |
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Execute Disable Bit (EDB) | ||
Intel® Memory Protection Extensions (Intel® MPX) | ||
Intel® OS Guard | ||
Intel® Secure Key technology | ||
Intel® Software Guard Extensions (Intel® SGX) | ||
Intel® Trusted Execution technology (TXT) | ||
Secure Boot | ||
Intel® Identity Protection technology | ||
Advanced Technologies |
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Enhanced Intel SpeedStep® technology | ||
Idle States | ||
Instruction set extensions | Intel® AVX2 | Intel® AVX |
Integrated Intel® QuickAssist Technology | ||
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) | ||
Number of AVX-512 FMA Units | 1 | |
Thermal Monitoring | ||
Intel® Advanced Vector Extensions (AVX) | ||
Intel® Demand Based Switching | ||
Intel® Flex Memory Access | ||
Intel® vPro™ Platform Eligibility | ||
Physical Address Extensions (PAE) | 46-bit | |
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) |