i5-9400F vs Xeon X5677

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Aggregate performance score

Xeon X5677
2010
4 cores / 8 threads, 130 Watt
3.26
Core i5-9400F
2019
6 cores / 6 threads, 65 Watt
6.12
+87.7%

i5-9400F outperforms Xeon X5677 by an impressive 88% based on our aggregate benchmark results.

Primary details

Comparing Xeon X5677 and Core i5-9400F processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking15721066
Place by popularitynot in top-10038
Cost-effectiveness evaluation2.6810.17
Market segmentServerDesktop processor
Seriesno dataIntel Core i5
Architecture codenameWestmere-EP (2010−2011)Coffee Lake-R (2018−2019)
Release date16 March 2010 (14 years ago)7 January 2019 (5 years ago)
Launch price (MSRP)$350$182

Cost-effectiveness evaluation

Performance per price, higher is better.

i5-9400F has 279% better value for money than Xeon X5677.

Detailed specifications

Xeon X5677 and Core i5-9400F 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.

Physical cores4 (Quad-Core)6 (Hexa-Core)
Threads86
Base clock speed3.46 GHz2.9 GHz
Boost clock speed3.73 GHz4.1 GHz
Bus typeno dataDMI 3.0
Bus rateno data4 × 8 GT/s
Multiplierno data29
L1 cache64 KB (per core)385 KB
L2 cache256 KB (per core)1.5 MB
L3 cache12 MB (shared)9 MB
Chip lithography32 nm14 nm
Die size239 mm2149 mm2
Maximum core temperature80 °C100 °C
Maximum case temperature (TCase)no data72 °C
Number of transistors1,170 millionno data
64 bit support++
Windows 11 compatibility-+

Compatibility

Information on Xeon X5677 and Core i5-9400F 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.

Number of CPUs in a configuration21 (Uniprocessor)
SocketFCLGA1366,LGA1366FCLGA1151
Power consumption (TDP)130 Watt65 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon X5677 and Core i5-9400F. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.2Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2
AES-NI++
AVX-+
Enhanced SpeedStep (EIST)++
Turbo Boost Technology1.02.0
Hyper-Threading Technology+-
Idle States++
Thermal Monitoring-+
Demand Based Switching+no data
PAE40 Bitno data
StatusDiscontinuedDiscontinued

Security technologies

Xeon X5677 and Core i5-9400F technologies aimed at improving security, for example, by protecting against hacks.

TXT+-
EDB++
Secure Keyno data+
MPX-+
Identity Protection-+
SGXno dataYes with Intel® ME
OS Guardno data+

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon X5677 and Core i5-9400F are enumerated here.

VT-d++
VT-x++
EPT++

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon X5677 and Core i5-9400F. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3DDR4-2666
Maximum memory size288 GB128 GB
Max memory channels32
Maximum memory bandwidth32 GB/s42.671 GB/s
ECC memory support+-

Peripherals

Specifications and connection of peripherals supported by Xeon X5677 and Core i5-9400F.

PCIe version2.03.0
PCI Express lanesno data16

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.

Xeon X5677 3.26
i5-9400F 6.12
+87.7%

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.

Xeon X5677 5043
i5-9400F 9468
+87.7%

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.

Xeon X5677 510
i5-9400F 1402
+175%

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.

Xeon X5677 2118
i5-9400F 4887
+131%

Gaming performance

Pros & cons summary


Performance score 3.26 6.12
Recency 16 March 2010 7 January 2019
Physical cores 4 6
Threads 8 6
Chip lithography 32 nm 14 nm
Power consumption (TDP) 130 Watt 65 Watt

Xeon X5677 has 33.3% more threads.

i5-9400F, on the other hand, has a 87.7% higher aggregate performance score, an age advantage of 8 years, 50% more physical cores, a 128.6% more advanced lithography process, and 100% lower power consumption.

The Core i5-9400F is our recommended choice as it beats the Xeon X5677 in performance tests.

Be aware that Xeon X5677 is a server/workstation processor while Core i5-9400F is a desktop one.


Should you still have questions on choice between Xeon X5677 and Core i5-9400F, ask them in Comments section, and we shall answer.

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Intel Xeon X5677
Xeon X5677
Intel Core i5-9400F
Core i5-9400F

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Community ratings

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Questions & comments

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