EPYC 9334 vs EPYC 7501

VS

Aggregate performance score

EPYC 7501
2017
32 cores / 64 threads, 170 Watt
15.69
EPYC 9334
2022
32 cores / 64 threads, 210 Watt
40.82
+160%

EPYC 9334 outperforms EPYC 7501 by a whopping 160% based on our aggregate benchmark results.

Primary details

Comparing EPYC 7501 and EPYC 9334 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking43862
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation1.1811.52
Market segmentServerServer
SeriesAMD EPYCAMD EPYC
Power efficiency8.7318.40
Architecture codenameNaples (2017−2018)Genoa (2022−2023)
Release date29 June 2017 (7 years ago)10 November 2022 (2 years ago)
Launch price (MSRP)$3,400$2,990

Cost-effectiveness evaluation

Performance per price, higher is better.

EPYC 9334 has 876% better value for money than EPYC 7501.

Detailed specifications

EPYC 7501 and EPYC 9334 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)32 (Dotriaconta-Core)
Threads6464
Base clock speed2 GHz2.7 GHz
Boost clock speed3 GHz3.9 GHz
Multiplier2027
L1 cache96K (per core)64K (per core)
L2 cache512K (per core)1 MB (per core)
L3 cache64 MB (shared)128 MB (shared)
Chip lithography14 nm5 nm, 6 nm
Die size192 mm24x 72 mm2
Number of transistors4,800 million52,560 million
64 bit support++
Windows 11 compatibility-no data
Unlocked multiplier+-

Compatibility

Information on EPYC 7501 and EPYC 9334 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 configuration2 (Multiprocessor)2
SocketTR4SP5
Power consumption (TDP)170 Watt210 Watt

Technologies and extensions

Technological solutions and additional instructions supported by EPYC 7501 and EPYC 9334. You'll probably need this information if you require some particular technology.

AES-NI++
AVX++
Precision Boost 2no data+

Virtualization technologies

Virtual machine speed-up technologies supported by EPYC 7501 and EPYC 9334 are enumerated here.

AMD-V++

Memory specs

Types, maximum amount and channel quantity of RAM supported by EPYC 7501 and EPYC 9334. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4 Eight-channelDDR5-4800
Maximum memory size2 TiB6 TiB
Max memory channels8no data
Maximum memory bandwidth170.671 GB/s460.8 GB/s
ECC memory support+-

Peripherals

Specifications and connection of peripherals supported by EPYC 7501 and EPYC 9334.

PCIe version3.05.0
PCI Express lanes128128

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 7501 15.69
EPYC 9334 40.82
+160%

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 7501 24925
EPYC 9334 64841
+160%

Gaming performance

Pros & cons summary


Performance score 15.69 40.82
Recency 29 June 2017 10 November 2022
Chip lithography 14 nm 5 nm
Power consumption (TDP) 170 Watt 210 Watt

EPYC 7501 has 23.5% lower power consumption.

EPYC 9334, on the other hand, has a 160.2% higher aggregate performance score, an age advantage of 5 years, and a 180% more advanced lithography process.

The EPYC 9334 is our recommended choice as it beats the EPYC 7501 in performance tests.


Should you still have questions on choice between EPYC 7501 and EPYC 9334, ask them in Comments section, and we shall answer.

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AMD EPYC 7501
EPYC 7501
AMD EPYC 9334
EPYC 9334

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Community ratings

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Questions & comments

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