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Thiết bị có rất nhiều ưu điểm, nhưng nhược điểm lớn nhất chính là hiệu năng không nhất quán. CPU Xeon và GPU Quadro là quá sức với một hệ thống tản nhiệt thông thường. Kết quả là hiệu năng của thiết bị giảm nặng, cùng với đó là nhiệt lượng lớn, tiếng ồn khó chịu.
Comparing Xeon X5460 and Xeon E5440 processor market type [desktop or notebook], architecture, sales start time and price.
Place in performance rankingPlace by popularitynot in top-100not in top-100Value for money0.320.37Market segmentServerServerRelease date1 October 2007 [16 years old]1 January 2008 [16 years old]Current price$160 $113
Value for money
Performance per price, higher is better.
Xeon E5440 has 16% better value for money than Xeon X5460.
Technical specs
Xeon X5460 and Xeon E5440 basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.
Base clock speed3.16 GHz2.83 GHzL3 cache12 MB L2 Cache12 MB L2 CacheChip lithography45 nm45 nmMaximum core temperature63 °C67 °C64 bit support++Windows 11 compatibility--Unlocked multiplier--VID voltage range0.85V-1.35V0.85V-1.35V
Compatibility
Information on Xeon X5460 and Xeon E5440 compatibility with other computer components: motherboard [look for socket type], power supply unit [look for power consumption] etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.
SocketLGA771LGA771Power consumption [TDP]120 Watt80 Watt
Technologies and extensions
Technological solutions and additional instructions supported by Xeon X5460 and Xeon E5440. You'll probably need this information if you require some particular technology.
Enhanced SpeedStep [EIST]++Turbo Boost Technology--Hyper-Threading Technology--Idle States++Thermal Monitoring++Demand Based Switching++FSB parity++StatusDiscontinuedDiscontinued
Security technologies
Xeon X5460 and Xeon E5440 technologies aimed at improving security, for example, by protecting against hacks.
Virtualization technologies
Virtual machine speed-up technologies supported by Xeon X5460 and Xeon E5440 are enumerated here.
Synthetic benchmark performance
Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.
Combined synthetic benchmark score
This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.
X5460 outperforms E5440 by 9% in our combined benchmark results.
Passmark
Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.
Benchmark coverage: 67%
X5460 outperforms E5440 by 9% in Passmark.
GeekBench 5 Single-Core
GeekBench 5 Single-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses only a single CPU core.
Benchmark coverage: 40%
X5460 outperforms E5440 by 17% in GeekBench 5 Single-Core.
GeekBench 5 Multi-Core
GeekBench 5 Multi-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses all available CPU cores.
Benchmark coverage: 40%
X5460 outperforms E5440 by 11% in GeekBench 5 Multi-Core.
Mining hashrates
Cryptocurrency mining performance of Xeon X5460 and Xeon E5440. Usually measured in megahashes per second.
Bitcoin / BTC [SHA256] 7.9 Mh/s 4.5 Mh/s
Gaming performance
Advantages and disadvantages
Performance score 1.68 1.54 Recency 1 October 2007 1 January 2008 Power consumption [TDP] 120 Watt 80 Watt
We couldn't decide between Xeon X5460 and Xeon E5440. The differences in performance seem too small.
Should you still have questions on choice between Xeon X5460 and Xeon E5440, ask them in Comments section, and we shall answer.
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Xeon X5460
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Similar processor comparisons
We picked several similar comparisons of processors in the same market segment and performance relatively close to those reviewed on this page.
User ratings: view and submit
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Questions and comments
Here you can ask a question about Xeon X5460 or Xeon E5440, agree or disagree with our judgements, or report an error or mismatch.