AMD EPYC 7H12: specs and benchmarks

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Price now 5395$
Games supported 100%
AMD EPYC 7H12
AMD EPYC 7H12
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Year of release 2019
Performance 95.01

Summary

AMD started AMD EPYC 7H12 sales 18 September 2019. This is high-end Zen 2 architecture desktop processor primarily aimed at professional systems. It has 64 cores and 128 threads, and is based on 7 nm, 14 nm manufacturing technology, with a max turbo frequency of 3300 MHz and an unlocked multiplier.

Compatibility-wise, this is AMD Socket TR4 processor with a TDP of 280 Watt. It supports DDR4 Eight-channel memory.

It provides outstanding benchmark performance at

95.01%

of a leader's which is AMD Ryzen Threadripper PRO 5995WX.

General info

Of EPYC 7H12 processor market type (desktop or notebook), architecture, sales start time and pricing.

Place in performance rating2
Value for money7.32
Market segmentServer
SeriesAMD EPYC
Architecture codenameZen 2 (2019−2020)
Release date18 September 2019 (2 years ago)
Price now$5395 of 14999 (Xeon Platinum 9282)
Value for money

To get the index we compare the characteristics of the processors and their cost, taking into account the cost of other processors.

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Technical specs

Basic microprocessor parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters can generally indicate CPU performance, but to be more precise you have to review its test results.

Physical cores64 (Tetrahexaconta-Core)
Threads128
Base clock speed2.6 GHzof 4.7 (FX-9590)
Boost clock speed3.3 GHzof 5.5 (Core i9-12900KS)
L1 cache96K (per core)of 1536 (EPYC Embedded 3401)
L2 cache512K (per core)of 12288 (Core 2 Quad Q9550)
L3 cache256 MB (shared)of 32 (Ryzen Threadripper 1998)
Chip lithography7 nm, 14 nmof 5 (Apple M1)
Die size192 mm2
Number of transistors4,800 millionof 57000 (Apple M1 Max)
64 bit support+
Windows 11 compatibility+
Unlocked multiplier+

Compatibility

Information on EPYC 7H12 compatibility with other computer components and devices: 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 configuration2 (Multiprocessor)of 8 (Opteron 842)
SocketTR4
Thermal design power (TDP)280 Wattof 400 (Xeon Platinum 9282)

Technologies and extensions

Technological capabilities and additional instructions supported by EPYC 7H12. You'll probably need this information if you require some particular technology.

AES-NI+
AVX+

Virtualization technologies

Supported virtual machine optimization technologies. Some are specific to Intel only, some to AMD.

AMD-V+

Memory specs

Types, maximum amount and channel number of RAM supported by EPYC 7H12's memory controller. Depending on the motherboard, higher memory frequency may be supported.

Supported memory typesDDR4 Eight-channelof 4800 (Ryzen 9 6980HX)
Maximum memory size4 TiBof 786 (Xeon E5-2670 v3)
Max memory channels8of 12 (Xeon Platinum 9221)
Maximum memory bandwidth204.763 GB/sof 281.6 (Xeon Platinum 9221)
ECC memory support+

Benchmark performance

Single-core and multi-core benchmark results of EPYC 7H12. Overall benchmark performance is measured in points in 0-100 range, higher is better.


Overall 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 7H12 95.01
  • Passmark

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 7H12 100817

Game benchmarks

Relative perfomance

Overall EPYC 7H12 performance compared to nearest competitors among server CPUs.


Similar processors

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Intel Xeon Platinum 8380 Xeon Platinum 8380
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Recommended graphics cards

These graphics cards are most commonly used with EPYC 7H12 according to our statistics.

User rating

Here is the rating given to the reviewed processor by our users. Let others know your opinion by rating it yourself.


3.8 16 ratings

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Questions and comments

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