Intel Xeon E5540 vs Intel Xeon X5570
Comparative analysis of Intel Xeon E5540 and Intel Xeon X5570 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Compatibility, Security & Reliability, Advanced Technologies, Virtualization. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark, Geekbench 4 - Single Core, Geekbench 4 - Multi-Core, CompuBench 1.5 Desktop - Face Detection (mPixels/s), CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s), CompuBench 1.5 Desktop - T-Rex (Frames/s), CompuBench 1.5 Desktop - Video Composition (Frames/s), CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s).
Differences
Reasons to consider the Intel Xeon E5540
- Around 1% higher maximum core temperature: 76°C vs 75°C
- Around 19% lower typical power consumption: 80 Watt vs 95 Watt
Maximum core temperature | 76°C vs 75°C |
Thermal Design Power (TDP) | 80 Watt vs 95 Watt |
Reasons to consider the Intel Xeon X5570
- Around 19% higher clock speed: 3.33 GHz vs 2.80 GHz
- Around 30% better performance in PassMark - Single thread mark: 1447 vs 1113
- Around 29% better performance in PassMark - CPU mark: 6236 vs 4841
- Around 45% better performance in Geekbench 4 - Single Core: 556 vs 383
- Around 52% better performance in Geekbench 4 - Multi-Core: 2426 vs 1596
Specifications (specs) | |
Maximum frequency | 3.33 GHz vs 2.80 GHz |
Benchmarks | |
PassMark - Single thread mark | 1447 vs 1113 |
PassMark - CPU mark | 6236 vs 4841 |
Geekbench 4 - Single Core | 556 vs 383 |
Geekbench 4 - Multi-Core | 2426 vs 1596 |
Compare benchmarks
CPU 1: Intel Xeon E5540
CPU 2: Intel Xeon X5570
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 E5540 | Intel Xeon X5570 |
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PassMark - Single thread mark | 1113 | 1447 |
PassMark - CPU mark | 4841 | 6236 |
Geekbench 4 - Single Core | 383 | 556 |
Geekbench 4 - Multi-Core | 1596 | 2426 |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 1.916 | |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 70.849 | |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 0.546 | |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 3.071 | |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 9.269 |
Compare specifications (specs)
Intel Xeon E5540 | Intel Xeon X5570 | |
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Essentials |
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Architecture codename | Nehalem EP | Nehalem EP |
Launch date | March 2009 | March 2009 |
Launch price (MSRP) | $30 | $49 |
Place in performance rating | 2441 | 2442 |
Price now | $35 | $89 |
Processor Number | E5540 | X5570 |
Series | Legacy Intel® Xeon® Processors | Legacy Intel® Xeon® Processors |
Status | Launched | Launched |
Value for money (0-100) | 40.05 | 18.79 |
Vertical segment | Server | Server |
Performance |
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64 bit support | ||
Base frequency | 2.53 GHz | 2.93 GHz |
Bus Speed | 5.86 GT/s QPI | 6.4 GT/s QPI |
Die size | 263 mm2 | 263 mm2 |
L1 cache | 64 KB (per core) | 64 KB (per core) |
L2 cache | 256 KB (per core) | 256 KB (per core) |
L3 cache | 8192 KB (shared) | 8192 KB (shared) |
Manufacturing process technology | 45 nm | 45 nm |
Maximum core temperature | 76°C | 75°C |
Maximum frequency | 2.80 GHz | 3.33 GHz |
Number of cores | 4 | 4 |
Number of QPI Links | 2 | 2 |
Number of threads | 8 | 8 |
Transistor count | 731 million | 731 million |
VID voltage range | 0.75V -1.35V | 0.75V -1.35V |
Memory |
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ECC memory support | ||
Max memory channels | 3 | 3 |
Maximum memory bandwidth | 25.6 GB/s | 32 GB/s |
Maximum memory size | 144 GB | 144 GB |
Supported memory types | DDR3 800/1066 | DDR3 800/1066/1333 |
Compatibility |
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Low Halogen Options Available | ||
Max number of CPUs in a configuration | 2 | 2 |
Package Size | 42.5mm x 45mm | 42.5mm x 45mm |
Sockets supported | FCLGA1366 | FCLGA1366 |
Thermal Design Power (TDP) | 80 Watt | 95 Watt |
Security & Reliability |
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Execute Disable Bit (EDB) | ||
Intel® Trusted Execution technology (TXT) | ||
Advanced Technologies |
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Enhanced Intel SpeedStep® technology | ||
Idle States | ||
Intel 64 | ||
Intel® Demand Based Switching | ||
Intel® Hyper-Threading technology | ||
Intel® Turbo Boost technology | ||
Physical Address Extensions (PAE) | 40-bit | 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) |