EPYC 9655 vs Xeon E3-1270L v4

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Primary details

Comparing Xeon E3-1270L v4 and EPYC 9655 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking1253not rated
Place by popularitynot in top-100not in top-100
Market segmentServerServer
Power efficiency10.13no data
Architecture codenameBroadwell-DT (2015)Turin (2024)
Release date2 June 2015 (9 years ago)10 October 2024 (less than a year ago)
Launch price (MSRP)no data$11,852

Detailed specifications

Xeon E3-1270L v4 and EPYC 9655 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)96
Threads8192
Base clock speed3 GHz2.6 GHz
Boost clock speed3.6 GHz4.5 GHz
Bus rate5 GT/sno data
L1 cache64K (per core)80 KB (per core)
L2 cache256K (per core)1 MB (per core)
L3 cache6 MB (shared)384 MB (shared)
Chip lithography14 nm4 nm
Die size182 mm212x 70.6 mm2
Number of transistorsno data99,780 million
64 bit support++
Windows 11 compatibility-no data

Compatibility

Information on Xeon E3-1270L v4 and EPYC 9655 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 configuration12
Socket1150SP5
Power consumption (TDP)45 Watt400 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon E3-1270L v4 and EPYC 9655. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.1, Intel® SSE4.2, Intel® AVX2no data
AES-NI++
AVX++
vPro+no data
Enhanced SpeedStep (EIST)+no data
eDRAM128 MBno data
Turbo Boost Technology2.0no data
Hyper-Threading Technology+no data
TSX+-
Idle States+no data
FDI-no data
Precision Boost 2no data+

Security technologies

Xeon E3-1270L v4 and EPYC 9655 technologies aimed at improving security, for example, by protecting against hacks.

TXT+no data
EDB+no data
OS Guard+no data

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon E3-1270L v4 and EPYC 9655 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 E3-1270L v4 and EPYC 9655. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3L-1333, DDR3L-1600, DDR3L-1866DDR5
Maximum memory size32 GBno data
Max memory channels2no data
Maximum memory bandwidth29.8 GB/sno data
ECC memory support+-

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardno dataN/A

Peripherals

Specifications and connection of peripherals supported by Xeon E3-1270L v4 and EPYC 9655.

PCIe version3.05.0
PCI Express lanes16128

Pros & cons summary


Recency 2 June 2015 10 October 2024
Physical cores 4 96
Threads 8 192
Chip lithography 14 nm 4 nm
Power consumption (TDP) 45 Watt 400 Watt

Xeon E3-1270L v4 has 788.9% lower power consumption.

EPYC 9655, on the other hand, has an age advantage of 9 years, 2300% more physical cores and 2300% more threads, and a 250% more advanced lithography process.

We couldn't decide between Xeon E3-1270L v4 and EPYC 9655. We've got no test results to judge.


Should you still have questions on choice between Xeon E3-1270L v4 and EPYC 9655, ask them in Comments section, and we shall answer.

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Intel Xeon E3-1270L v4
Xeon E3-1270L v4
AMD EPYC 9655
EPYC 9655

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Community ratings

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