Ryzen Threadripper PRO 3995WX vs Ryzen Threadripper 1950X

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Aggregate performance score

Ryzen Threadripper 1950X
2017
16 cores / 32 threads, 180 Watt
17.27
Ryzen Threadripper PRO 3995WX
2020
64 cores / 128 threads, 280 Watt
52.27
+203%

Ryzen Threadripper PRO 3995WX outperforms Ryzen Threadripper 1950X by a whopping 203% based on our aggregate benchmark results.

Primary details

Comparing Ryzen Threadripper 1950X and Ryzen Threadripper PRO 3995WX processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking37230
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation4.916.41
Market segmentDesktop processorServer
SeriesAMD Ryzen ThreadripperAMD Ryzen Threadripper
Power efficiency9.1517.80
Architecture codenameZen (2017−2020)Matisse (2019−2020)
Release date10 August 2017 (7 years ago)14 July 2020 (4 years ago)
Launch price (MSRP)$999$5,500

Cost-effectiveness evaluation

Performance per price, higher is better.

Ryzen Threadripper PRO 3995WX has 31% better value for money than Ryzen Threadripper 1950X.

Detailed specifications

Ryzen Threadripper 1950X and Ryzen Threadripper PRO 3995WX 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 speed3.4 GHz2.7 GHz
Boost clock speed4 GHz4.2 GHz
Bus rate4 × 8 GT/sno data
Multiplier3427
L1 cache96K (per core)64K (per core)
L2 cache512K (per core)512K (per core)
L3 cache32 MB256 MB
Chip lithography14 nm7 nm, 12 nm
Die size213 mm274 mm2
Maximum core temperature68 °C95 °C
Maximum case temperature (TCase)no data95 °C
Number of transistors9,600 million3,800 million
64 bit support++
Windows 11 compatibility-+
Unlocked multiplier++

Compatibility

Information on Ryzen Threadripper 1950X and Ryzen Threadripper PRO 3995WX 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)1
SocketSP3r2sWRX8
Power consumption (TDP)180 Watt280 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Ryzen Threadripper 1950X and Ryzen Threadripper PRO 3995WX. You'll probably need this information if you require some particular technology.

Instruction set extensionsSSE4.2, SSE4A, AMD-V, AES, AVX2, FMA3, SHAMMX, SSE, SSE2, SSE3, SSSE3, SSE4A, SSE4.1, SSE4.2, AES, AVX, AVX2, BMI1, BMI2, SHA, F16C, FMA3, AMD64, EVP, AMD-V, SMAP, SMEP, SMT, Precision Boost 2, XFR 2
AES-NI++
AVX++
Precision Boost 2no data+

Virtualization technologies

Virtual machine speed-up technologies supported by Ryzen Threadripper 1950X and Ryzen Threadripper PRO 3995WX are enumerated here.

AMD-V++

Memory specs

Types, maximum amount and channel quantity of RAM supported by Ryzen Threadripper 1950X and Ryzen Threadripper PRO 3995WX. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4 Quad-channelDDR4-3200
Maximum memory size2 TiB2 TiB
Max memory channels4no data
Maximum memory bandwidth85.33 GB/s204.8 GB/s
ECC memory support+-

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card--

Peripherals

Specifications and connection of peripherals supported by Ryzen Threadripper 1950X and Ryzen Threadripper PRO 3995WX.

PCIe version3.04.0
PCI Express lanes60128

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 1950X 17.27
Ryzen Threadripper PRO 3995WX 52.27
+203%

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 1950X 27654
Ryzen Threadripper PRO 3995WX 83717
+203%

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 1950X 1187
Ryzen Threadripper PRO 3995WX 1575
+32.7%

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 1950X 8092
Ryzen Threadripper PRO 3995WX 13729
+69.7%

Cinebench 10 32-bit single-core

Cinebench R10 is an ancient ray tracing benchmark for processors by Maxon, authors of Cinema 4D. Its single core version uses just one CPU thread to render a futuristic looking motorcycle.

Ryzen Threadripper 1950X 4754
Ryzen Threadripper PRO 3995WX 5596
+17.7%

Cinebench 10 32-bit multi-core

Cinebench Release 10 Multi Core is a variant of Cinebench R10 using all the processor threads. Possible number of threads is limited by 16 in this version.

Ryzen Threadripper 1950X 41814
Ryzen Threadripper PRO 3995WX 52743
+26.1%

wPrime 32

wPrime 32M is a math multi-thread processor test, which calculates square roots of first 32 million integer numbers. Its result is measured in seconds, so that the less is benchmark result, the faster the processor.

Ryzen Threadripper 1950X 3.34
+82.9%
Ryzen Threadripper PRO 3995WX 6.11

Cinebench 11.5 64-bit multi-core

Cinebench Release 11.5 Multi Core is a variant of Cinebench R11.5 which uses all the processor threads. A maximum of 64 threads is supported in this version.

Ryzen Threadripper 1950X 23
Ryzen Threadripper PRO 3995WX 54
+135%

Cinebench 15 64-bit multi-core

Cinebench Release 15 Multi Core is a variant of Cinebench R15 which uses all the processor threads.

Ryzen Threadripper 1950X 2997
Ryzen Threadripper PRO 3995WX 9706
+224%

Cinebench 15 64-bit single-core

Cinebench R15 (standing for Release 15) is a benchmark made by Maxon, authors of Cinema 4D. It was superseded by later versions of Cinebench, which use more modern variants of Cinema 4D engine. The Single Core version (sometimes called Single-Thread) only uses a single processor thread to render a room full of reflective spheres and light sources.

Ryzen Threadripper 1950X 159
Ryzen Threadripper PRO 3995WX 195
+22.6%

Cinebench 11.5 64-bit single-core

Cinebench R11.5 is an old benchmark by Maxon, authors of Cinema 4D. It was superseded by later versions of Cinebench, which use more modern variants of Cinema 4D engine. The Single Core version loads a single thread with ray tracing to render a glossy room full of crystal spheres and light sources.

Ryzen Threadripper 1950X 1.73
Ryzen Threadripper PRO 3995WX 2.12
+22.5%

TrueCrypt AES

TrueCrypt is a discontinued piece of software that was widely used for on-the-fly-encryption of disk partitions, now superseded by VeraCrypt. It contains several embedded performance tests, one of them being TrueCrypt AES, which measures data encryption speed using AES algorithm. Result is encryption speed in gigabytes per second.

Ryzen Threadripper 1950X 19
Ryzen Threadripper PRO 3995WX 26
+36.8%

x264 encoding pass 2

x264 Pass 2 is a slower variant of x264 video compression that produces a variable bit rate output file, which results in better quality since the higher bit rate is used when it is needed more. Benchmark result is still measured in frames per second.  

Ryzen Threadripper 1950X 134
Ryzen Threadripper PRO 3995WX 193
+43.3%

x264 encoding pass 1

x264 version 4.0 is a video encoding benchmark uses MPEG 4 x264 compression method to compress a sample HD (720p) video. Pass 1 is a faster variant that produces a constant bit rate output file. Its result is measured in frames per second, which means how many frames of the source video file were encoded per second.  

Ryzen Threadripper 1950X 190
Ryzen Threadripper PRO 3995WX 264
+39.2%

WinRAR 4.0

WinRAR 4.0 is an outdated version of a popular file archiver. It contains an internal speed test, using 'Best' setting of RAR compression on large chunks of randomly generated data. Its results are measured in kilobytes per second.

Ryzen Threadripper 1950X 4150
Ryzen Threadripper PRO 3995WX 6689
+61.2%

Geekbench 5.5 Multi-Core

Ryzen Threadripper 1950X 11237
Ryzen Threadripper PRO 3995WX 14881
+32.4%

Blender(-)

Ryzen Threadripper 1950X 163
+241%
Ryzen Threadripper PRO 3995WX 48

Geekbench 5.5 Single-Core

Ryzen Threadripper 1950X 1029
Ryzen Threadripper PRO 3995WX 1720
+67.2%

Gaming performance

Pros & cons summary


Performance score 17.27 52.27
Recency 10 August 2017 14 July 2020
Physical cores 16 64
Threads 32 128
Chip lithography 14 nm 7 nm
Power consumption (TDP) 180 Watt 280 Watt

Ryzen Threadripper 1950X has 55.6% lower power consumption.

Ryzen Threadripper PRO 3995WX, on the other hand, has a 202.7% higher aggregate performance score, an age advantage of 2 years, 300% more physical cores and 300% more threads, and a 100% more advanced lithography process.

The Ryzen Threadripper PRO 3995WX is our recommended choice as it beats the Ryzen Threadripper 1950X in performance tests.

Note that Ryzen Threadripper 1950X is a desktop processor while Ryzen Threadripper PRO 3995WX is a server/workstation one.


Should you still have questions on choice between Ryzen Threadripper 1950X and Ryzen Threadripper PRO 3995WX, ask them in Comments section, and we shall answer.

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AMD Ryzen Threadripper 1950X
Ryzen Threadripper 1950X
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Community ratings

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