Xeon E5-2660 v4 vs EPYC 7551P

VS

Aggregate performance score

EPYC 7551P
2017
32 cores / 64 threads, 180 Watt
24.00
+141%
Xeon E5-2660 v4
2016
14 cores / 28 threads, 105 Watt
9.95

EPYC 7551P outperforms Xeon E5-2660 v4 by a whopping 141% based on our aggregate benchmark results.

Primary details

Comparing EPYC 7551P and Xeon E5-2660 v4 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking213779
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation4.162.88
Market segmentServerServer
SeriesAMD EPYCIntel Xeon E5
Power efficiency12.628.97
Architecture codenameNaples (2017−2018)Broadwell (2015−2019)
Release date29 June 2017 (7 years ago)20 June 2016 (8 years ago)
Launch price (MSRP)$2,100$1,445

Cost-effectiveness evaluation

Performance per price, higher is better.

EPYC 7551P has 44% better value for money than Xeon E5-2660 v4.

Detailed specifications

EPYC 7551P and Xeon E5-2660 v4 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 cores32 (Dotriaconta-Core)14 (Tetradeca-Core)
Threads6428
Base clock speed2 GHz2 GHz
Boost clock speed3 GHz3.2 GHz
Bus typeno dataQPI
Bus rateno data2 × 9.6 GT/s
Multiplier2020
L1 cache96K (per core)no data
L2 cache512K (per core)3.5 MB
L3 cache64 MB (shared)35 MB
Chip lithography14 nm14 nm
Die size192 mm2306.18 mm2
Maximum core temperatureno data79 °C
Number of transistors4,800 million4700 Million
64 bit support++
Windows 11 compatibility--
Unlocked multiplier+-

Compatibility

Information on EPYC 7551P and Xeon E5-2660 v4 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 configuration1 (Uniprocessor)2 (Multiprocessor)
SocketTR4FCLGA2011
Power consumption (TDP)180 Watt105 Watt

Technologies and extensions

Technological solutions and additional instructions supported by EPYC 7551P and Xeon E5-2660 v4. You'll probably need this information if you require some particular technology.

Instruction set extensionsno dataIntel® AVX2
AES-NI++
AVX++
vProno data+
Enhanced SpeedStep (EIST)no data+
Turbo Boost Technologyno data2.0
Hyper-Threading Technologyno data+
TSX-+
Idle Statesno data+
Thermal Monitoring-+
Flex Memory Accessno data-
Demand Based Switchingno data+
PAEno data46 Bit

Security technologies

EPYC 7551P and Xeon E5-2660 v4 technologies aimed at improving security, for example, by protecting against hacks.

TXTno data+
EDBno data+
Secure Keyno data+
OS Guardno data+

Virtualization technologies

Virtual machine speed-up technologies supported by EPYC 7551P and Xeon E5-2660 v4 are enumerated here.

AMD-V+-
VT-dno data+
VT-xno data+
EPTno data+

Memory specs

Types, maximum amount and channel quantity of RAM supported by EPYC 7551P and Xeon E5-2660 v4. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4 Eight-channelDDR4-1600, DDR4-1866, DDR4-2133, DDR4-2400
Maximum memory size2 TiB1,536 GB
Max memory channels84
Maximum memory bandwidth170.671 GB/s76.8 GB/s
ECC memory support++

Peripherals

Specifications and connection of peripherals supported by EPYC 7551P and Xeon E5-2660 v4.

PCIe version3.03.0
PCI Express lanes12840

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.

EPYC 7551P 24.00
+141%
Xeon E5-2660 v4 9.95

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.

EPYC 7551P 38126
+141%
Xeon E5-2660 v4 15809

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.

EPYC 7551P 924
Xeon E5-2660 v4 972
+5.2%

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.

EPYC 7551P 6238
Xeon E5-2660 v4 6297
+0.9%

Gaming performance

Pros & cons summary


Performance score 24.00 9.95
Recency 29 June 2017 20 June 2016
Physical cores 32 14
Threads 64 28
Power consumption (TDP) 180 Watt 105 Watt

EPYC 7551P has a 141.2% higher aggregate performance score, an age advantage of 1 year, and 128.6% more physical cores and 128.6% more threads.

Xeon E5-2660 v4, on the other hand, has 71.4% lower power consumption.

The EPYC 7551P is our recommended choice as it beats the Xeon E5-2660 v4 in performance tests.


Should you still have questions on choice between EPYC 7551P and Xeon E5-2660 v4, ask them in Comments section, and we shall answer.

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AMD EPYC 7551P
EPYC 7551P
Intel Xeon E5-2660 v4
Xeon E5-2660 v4

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Community ratings

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4.3 80 votes

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Questions & comments

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