Intel Xeon E3-1585 v5 vs Intel Xeon W5580
Comparative analysis of Intel Xeon E3-1585 v5 and Intel Xeon W5580 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics, Graphics interfaces, Compatibility, Peripherals, Security & Reliability, Advanced Technologies, Virtualization. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark, GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps), Geekbench 4 - Single Core, Geekbench 4 - Multi-Core.
Differences
Reasons to consider the Intel Xeon E3-1585 v5
- Around 13% higher clock speed: 3.90 GHz vs 3.46 GHz
- Around 49% higher maximum core temperature: 100 vs 67°C
- A newer manufacturing process allows for a more powerful, yet cooler running processor: 14 nm vs 45 nm
- 2x lower typical power consumption: 65 Watt vs 130 Watt
- Around 61% better performance in PassMark - Single thread mark: 2402 vs 1488
- Around 30% better performance in PassMark - CPU mark: 8408 vs 6447
Specifications (specs) | |
Maximum frequency | 3.90 GHz vs 3.46 GHz |
Maximum core temperature | 100 vs 67°C |
Manufacturing process technology | 14 nm vs 45 nm |
Thermal Design Power (TDP) | 65 Watt vs 130 Watt |
Benchmarks | |
PassMark - Single thread mark | 2402 vs 1488 |
PassMark - CPU mark | 8408 vs 6447 |
Reasons to consider the Intel Xeon W5580
- 2.3x more maximum memory size: 144 GB vs 64 GB
Maximum memory size | 144 GB vs 64 GB |
Max number of CPUs in a configuration | 2 vs 1 |
Compare benchmarks
CPU 1: Intel Xeon E3-1585 v5
CPU 2: Intel Xeon W5580
PassMark - Single thread mark |
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PassMark - CPU mark |
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Name | Intel Xeon E3-1585 v5 | Intel Xeon W5580 |
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PassMark - Single thread mark | 2402 | 1488 |
PassMark - CPU mark | 8408 | 6447 |
GFXBench 4.0 - Car Chase Offscreen (Frames) | 1429 | |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 1429 | |
GFXBench 4.0 - Manhattan (Frames) | 2615 | |
GFXBench 4.0 - Manhattan (Fps) | 2615 | |
GFXBench 4.0 - T-Rex (Frames) | 4300 | |
GFXBench 4.0 - T-Rex (Fps) | 4300 | |
Geekbench 4 - Single Core | 2696 | |
Geekbench 4 - Multi-Core | 10011 |
Compare specifications (specs)
Intel Xeon E3-1585 v5 | Intel Xeon W5580 | |
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Essentials |
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Architecture codename | Skylake | Nehalem EP |
Launch date | Q2'16 | March 2009 |
Place in performance rating | 961 | 969 |
Processor Number | E3-1585V5 | W5580 |
Series | Intel® Xeon® Processor E3 v5 Family | Legacy Intel® Xeon® Processors |
Status | Launched | Launched |
Vertical segment | Server | Server |
Launch price (MSRP) | $102 | |
Price now | $107.03 | |
Value for money (0-100) | 16.06 | |
Performance |
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64 bit support | ||
Base frequency | 3.50 GHz | 3.20 GHz |
Bus Speed | 8 GT/s DMI3 | 6.4 GT/s QPI |
Manufacturing process technology | 14 nm | 45 nm |
Maximum core temperature | 100 | 67°C |
Maximum frequency | 3.90 GHz | 3.46 GHz |
Number of cores | 4 | 4 |
Number of QPI Links | 0 | 2 |
Number of threads | 8 | 8 |
Die size | 263 mm2 | |
L1 cache | 64 KB (per core) | |
L2 cache | 256 KB (per core) | |
L3 cache | 8192 KB (shared) | |
Transistor count | 731 million | |
VID voltage range | 0.75V -1.35V | |
Memory |
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Max memory channels | 2 | 3 |
Maximum memory size | 64 GB | 144 GB |
Supported memory types | DDR3L,LPDDR3 1600MHz, DDR4 2133MHz at 1.2V | DDR3 800/1066/1333 |
ECC memory support | ||
Maximum memory bandwidth | 32 GB/s | |
Graphics |
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Device ID | 0x193A | |
eDRAM | 128 MB | |
Execution Units | 72 | |
Graphics base frequency | 350 MHz | |
Graphics max dynamic frequency | 1.15 GHz | |
Intel® Clear Video technology | ||
Intel® Flexible Display Interface (Intel® FDI) | ||
Intel® Quick Sync Video | ||
Max video memory | 64 GB | |
Processor graphics | Intel® Iris® Pro Graphics P580 | |
Graphics interfaces |
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Number of displays supported | 3 | |
Compatibility |
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Low Halogen Options Available | ||
Max number of CPUs in a configuration | 1 | 2 |
Sockets supported | FCBGA1440 | FCLGA1366 |
Thermal Design Power (TDP) | 65 Watt | 130 Watt |
Package Size | 42.5mm x 45mm | |
Peripherals |
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Max number of PCIe lanes | 16 | |
PCI Express revision | 3.0 | |
PCIe configurations | 1x16,2x8,1x8+2x4 | |
Scalability | 1S Only | |
Security & Reliability |
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Execute Disable Bit (EDB) | ||
Intel® OS Guard | ||
Intel® Trusted Execution technology (TXT) | ||
Secure Boot | ||
Advanced Technologies |
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Enhanced Intel SpeedStep® technology | ||
Idle States | ||
Instruction set extensions | Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 | |
Intel 64 | ||
Intel® AES New Instructions | ||
Intel® Hyper-Threading technology | ||
Intel® TSX-NI | ||
Intel® Turbo Boost technology | ||
Intel® vPro™ Platform Eligibility | ||
Intel® Demand Based Switching | ||
Physical Address Extensions (PAE) | 40-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) |