EPYC 7773X vs Ryzen Threadripper 2950X

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Aggregate performance score

Ryzen Threadripper 2950X
2018
16 cores / 32 threads, 180 Watt
18.54
EPYC 7773X
2022
64 cores / 128 threads, 280 Watt
57.60
+211%

EPYC 7773X outperforms Ryzen Threadripper 2950X by a whopping 211% based on our aggregate benchmark results.

Primary details

Comparing Ryzen Threadripper 2950X and EPYC 7773X processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking32321
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation8.45no data
Market segmentDesktop processorServer
SeriesAMD Ryzen Threadripperno data
Power efficiency9.7519.47
Architecture codenameZEN+ (2018−2019)Milan-X (2022)
Release date13 August 2018 (6 years ago)22 March 2022 (2 years ago)
Launch price (MSRP)$899no data

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Ryzen Threadripper 2950X and EPYC 7773X 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 cores16 (Hexadeca-Core)64 (Tetrahexaconta-Core)
Threads32128
Base clock speed3.5 GHz2.2 GHz
Boost clock speed4.4 GHz3.5 GHz
Bus rate4 × 8 GT/sno data
Multiplier35no data
L1 cache96K (per core)64K (per core)
L2 cache512K (per core)512K (per core)
L3 cache32 MB768 MB (shared)
Chip lithography12 nm7 nm
Die size213 mm28x 81 mm2
Number of transistors19,200 million33,200 million
64 bit support+-
Windows 11 compatibility+no data
Unlocked multiplier+-

Compatibility

Information on Ryzen Threadripper 2950X and EPYC 7773X 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
SocketSocket TR4SP3
Power consumption (TDP)180 Watt280 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Ryzen Threadripper 2950X and EPYC 7773X. You'll probably need this information if you require some particular technology.

AES-NI++
AVX++
Precision Boost 2++

Virtualization technologies

Virtual machine speed-up technologies supported by Ryzen Threadripper 2950X and EPYC 7773X are enumerated here.

AMD-V++

Memory specs

Types, maximum amount and channel quantity of RAM supported by Ryzen Threadripper 2950X and EPYC 7773X. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4 Quad-channelDDR4-3200
Maximum memory size2 TiBno data
Max memory channels4no data
Maximum memory bandwidth93.867 GB/sno data
ECC memory support+-

Peripherals

Specifications and connection of peripherals supported by Ryzen Threadripper 2950X and EPYC 7773X.

PCIe versionno data4.0
PCI Express lanesno data128

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.

Ryzen Threadripper 2950X 18.54
EPYC 7773X 57.60
+211%

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.

Ryzen Threadripper 2950X 29453
EPYC 7773X 91491
+211%

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.

Ryzen Threadripper 2950X 1263
EPYC 7773X 1531
+21.2%

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.

Ryzen Threadripper 2950X 8504
EPYC 7773X 15277
+79.6%

Gaming performance

Pros & cons summary


Performance score 18.54 57.60
Recency 13 August 2018 22 March 2022
Physical cores 16 64
Threads 32 128
Chip lithography 12 nm 7 nm
Power consumption (TDP) 180 Watt 280 Watt

Ryzen Threadripper 2950X has 55.6% lower power consumption.

EPYC 7773X, on the other hand, has a 210.7% higher aggregate performance score, an age advantage of 3 years, 300% more physical cores and 300% more threads, and a 71.4% more advanced lithography process.

The EPYC 7773X is our recommended choice as it beats the Ryzen Threadripper 2950X in performance tests.

Note that Ryzen Threadripper 2950X is a desktop processor while EPYC 7773X is a server/workstation one.


Should you still have questions on choice between Ryzen Threadripper 2950X and EPYC 7773X, ask them in Comments section, and we shall answer.

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AMD Ryzen Threadripper 2950X
Ryzen Threadripper 2950X
AMD EPYC 7773X
EPYC 7773X

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Community ratings

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4.3 55 votes

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3.3 23 votes

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Questions & comments

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