EPYC 9254 vs Xeon E5-2660 v3

VS

Aggregate performance score

Xeon E5-2660 v3
2014
10 cores / 20 threads, 105 Watt
8.26
EPYC 9254
2022
24 cores / 48 threads, 200 Watt
42.71
+417%

EPYC 9254 outperforms Xeon E5-2660 v3 by a whopping 417% based on our aggregate benchmark results.

Primary details

Comparing Xeon E5-2660 v3 and EPYC 9254 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking90754
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluationno data15.75
Market segmentServerServer
Seriesno dataAMD EPYC
Power efficiency7.4420.21
Architecture codenameHaswell-EP (2014−2015)Genoa (2022−2023)
Release date8 September 2014 (10 years ago)10 November 2022 (2 years ago)
Launch price (MSRP)no data$2,299

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Xeon E5-2660 v3 and EPYC 9254 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 cores10 (Deca-Core)24 (Tetracosa-Core)
Threads2048
Base clock speed2.6 GHz2.9 GHz
Boost clock speed3.3 GHz4.15 GHz
Bus rate9.6 GT/sno data
Multiplierno data29
L1 cache64K (per core)64K (per core)
L2 cache256K (per core)1 MB (per core)
L3 cache25 MB (shared)128 MB (shared)
Chip lithography22 nm5 nm, 6 nm
Die size356 mm24x 72 mm2
Maximum core temperature79 °Cno data
Number of transistors2,600 million26,280 million
64 bit support++
Windows 11 compatibility-no data

Compatibility

Information on Xeon E5-2660 v3 and EPYC 9254 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 configuration22
SocketFCLGA2011SP5
Power consumption (TDP)105 Watt200 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon E5-2660 v3 and EPYC 9254. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® AVX2no data
AES-NI++
AVX++
vPro+no data
Enhanced SpeedStep (EIST)+no data
Turbo Boost Technology2.0no data
Hyper-Threading Technology+no data
Idle States+no data
Thermal Monitoring+-
Flex Memory Access-no data
Demand Based Switching+no data
PAE46 Bitno data
Precision Boost 2no data+

Security technologies

Xeon E5-2660 v3 and EPYC 9254 technologies aimed at improving security, for example, by protecting against hacks.

TXT+no data
EDB+no data
Secure Key+no data
OS Guard+no data

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon E5-2660 v3 and EPYC 9254 are enumerated here.

AMD-V-+
VT-d+no data
VT-x+no data
EPT+no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon E5-2660 v3 and EPYC 9254. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4-1600, DDR4-1866, DDR4-2133DDR5-4800
Maximum memory size768 GB6 TiB
Max memory channels4no data
Maximum memory bandwidth68 GB/s460.8 GB/s
ECC memory support+-

Peripherals

Specifications and connection of peripherals supported by Xeon E5-2660 v3 and EPYC 9254.

PCIe version3.05.0
PCI Express lanes40128

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 E5-2660 v3 8.26
EPYC 9254 42.71
+417%

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 E5-2660 v3 13120
EPYC 9254 67847
+417%

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 E5-2660 v3 977
EPYC 9254 2140
+119%

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 E5-2660 v3 5875
EPYC 9254 17738
+202%

Gaming performance

Pros & cons summary


Performance score 8.26 42.71
Recency 8 September 2014 10 November 2022
Physical cores 10 24
Threads 20 48
Chip lithography 22 nm 5 nm
Power consumption (TDP) 105 Watt 200 Watt

Xeon E5-2660 v3 has 90.5% lower power consumption.

EPYC 9254, on the other hand, has a 417.1% higher aggregate performance score, an age advantage of 8 years, 140% more physical cores and 140% more threads, and a 340% more advanced lithography process.

The EPYC 9254 is our recommended choice as it beats the Xeon E5-2660 v3 in performance tests.


Should you still have questions on choice between Xeon E5-2660 v3 and EPYC 9254, ask them in Comments section, and we shall answer.

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Intel Xeon E5-2660 v3
Xeon E5-2660 v3
AMD EPYC 9254
EPYC 9254

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