Intel Xeon D-2799 vs Intel Xeon E-2278G
Comparative analysis of Intel Xeon D-2799 and Intel Xeon E-2278G processors for all known characteristics in the following categories: Essentials, Performance, Memory, Compatibility, Peripherals, Security & Reliability, Advanced Technologies, Virtualization, Graphics, Graphics interfaces, Graphics image quality, Graphics API support. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark.
Differences
Reasons to consider the Intel Xeon D-2799
- 12 more cores, run more applications at once: 20 vs 8
- 24 more threads: 40 vs 16
- A newer manufacturing process allows for a more powerful, yet cooler running processor: 10 nm vs 14 nm
- Around 88% more L3 cache; more data can be stored in the L3 cache for quick access later
- 8x more maximum memory size: 1 TB vs 128 GB
- Around 98% better performance in PassMark - CPU mark: 33792 vs 17082
Specifications (specs) | |
Number of cores | 20 vs 8 |
Number of threads | 40 vs 16 |
Manufacturing process technology | 10 nm vs 14 nm |
L3 cache | 30 MB vs 16 MB |
Maximum memory size | 1 TB vs 128 GB |
Benchmarks | |
PassMark - CPU mark | 33792 vs 17082 |
Reasons to consider the Intel Xeon E-2278G
- Around 47% higher clock speed: 5.00 GHz vs 3.40 GHz
- Around 61% lower typical power consumption: 80 Watt vs 129 Watt
- Around 23% better performance in PassMark - Single thread mark: 2950 vs 2404
Specifications (specs) | |
Maximum frequency | 5.00 GHz vs 3.40 GHz |
Thermal Design Power (TDP) | 80 Watt vs 129 Watt |
Benchmarks | |
PassMark - Single thread mark | 2950 vs 2404 |
Compare benchmarks
CPU 1: Intel Xeon D-2799
CPU 2: Intel Xeon E-2278G
PassMark - Single thread mark |
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PassMark - CPU mark |
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Name | Intel Xeon D-2799 | Intel Xeon E-2278G |
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PassMark - Single thread mark | 2404 | 2950 |
PassMark - CPU mark | 33792 | 17082 |
Compare specifications (specs)
Intel Xeon D-2799 | Intel Xeon E-2278G | |
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Essentials |
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Architecture codename | Ice Lake | Coffee Lake |
Launch date | Q1'22 | 27 May 2019 |
Launch price (MSRP) | $2050 | $494 |
Place in performance rating | 649 | 644 |
Processor Number | D-2799 | E-2278G |
Series | Intel Xeon D Processor | Intel Xeon E Processor |
Status | Launched | Launched |
Vertical segment | Server | Server |
Performance |
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64 bit support | ||
Base frequency | 2.40 GHz | 3.40 GHz |
L3 cache | 30 MB | 16 MB |
Manufacturing process technology | 10 nm | 14 nm |
Maximum frequency | 3.40 GHz | 5.00 GHz |
Number of cores | 20 | 8 |
Number of threads | 40 | 16 |
L1 cache | 512 KB | |
L2 cache | 2 MB | |
Maximum core temperature | 73.0°C | |
Memory |
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Max memory channels | 4 | 2 |
Maximum memory size | 1 TB | 128 GB |
Supported memory frequency | 3200 MHz | |
Supported memory types | DDR4 | DDR4-2666 |
ECC memory support | ||
Maximum memory bandwidth | 39.74 GB/s | |
Compatibility |
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Package Size | 52.5 mm x 45 mm | 37.5 mm x 37.5 mm |
Sockets supported | FCBGA2579 | FCLGA1151 |
Thermal Design Power (TDP) | 129 Watt | 80 Watt |
Max number of CPUs in a configuration | 1 | |
Peripherals |
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Integrated LAN | ||
Max number of PCIe lanes | 32 | 16 |
Max number of SATA 6 Gb/s Ports | 24 | |
Number of USB ports | 4 | |
PCI Express revision | 4.0 | 3.0 |
Scalability | 1S Only | 1S Only |
USB revision | 3.0 | |
PCIe configurations | 1x16,2x8,1x8+2x4 | |
Security & Reliability |
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Execute Disable Bit (EDB) | ||
Intel® Software Guard Extensions (Intel® SGX) | ||
Intel® Trusted Execution technology (TXT) | ||
Secure Boot | ||
Intel® Memory Protection Extensions (Intel® MPX) | ||
Intel® OS Guard | ||
Intel® Secure Key technology | ||
Advanced Technologies |
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Enhanced Intel SpeedStep® technology | ||
Instruction set extensions | Intel AVX-512 | Intel SSE4.1, Intel SSE4.2, Intel AVX2 |
Integrated Intel® QuickAssist Technology | ||
Intel 64 | ||
Intel® AES New Instructions | ||
Intel® Hyper-Threading technology | ||
Intel® Optane™ Memory Supported | ||
Intel® Turbo Boost technology | ||
Intel® Volume Management Device (VMD) | ||
Number of AVX-512 FMA Units | 1 | |
Thermal Monitoring | ||
Idle States | ||
Intel® TSX-NI | ||
Intel® vPro™ Platform Eligibility | ||
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) | ||
Graphics |
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Device ID | 0x3E9A | |
Graphics base frequency | 350 MHz | |
Graphics max dynamic frequency | 1.20 GHz | |
Intel® Clear Video HD technology | ||
Intel® Clear Video technology | ||
Intel® InTru™ 3D technology | ||
Intel® Quick Sync Video | ||
Max video memory | 128 GB | |
Processor graphics | Intel UHD Graphics P630 | |
Graphics interfaces |
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Number of displays supported | 3 | |
Graphics image quality |
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4K resolution support | ||
Max resolution over DisplayPort | 4096x2304@60Hz | |
Max resolution over eDP | 4096x2304@60Hz | |
Max resolution over HDMI 1.4 | 4096x2160@24Hz | |
Graphics API support |
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DirectX | 12 | |
OpenGL | 4.5 |