Ryzen Threadripper PRO 3955WX vs Ryzen 7 3700U

Aggregate performance score

Ryzen 7 3700U
2019
4 cores / 8 threads, 15 Watt
4.50
Ryzen Threadripper PRO 3955WX
2020
16 cores / 32 threads, 280 Watt
25.37
+464%

Ryzen Threadripper PRO 3955WX outperforms Ryzen 7 3700U by a whopping 464% based on our aggregate benchmark results.

Primary details

Comparing Ryzen 7 3700U and Ryzen Threadripper PRO 3955WX processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking1311194
Place by popularitynot in top-100not in top-100
Market segmentLaptopServer
SeriesAMD Ryzen 7AMD Ryzen Threadripper
Power efficiency28.398.57
Architecture codenamePicasso-U (Zen+) (2019−2020)Matisse (2019−2020)
Release date6 January 2019 (5 years ago)14 July 2020 (4 years ago)

Detailed specifications

Ryzen 7 3700U and Ryzen Threadripper PRO 3955WX 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)16 (Hexadeca-Core)
Threads832
Base clock speed2.3 GHz3.9 GHz
Boost clock speed4 GHz4.3 GHz
Bus typePCIe 3.0no data
Multiplier2339
L1 cache128K (per core)64K (per core)
L2 cache512K (per core)512K (per core)
L3 cache4 MB (shared)64 MB
Chip lithography12 nm7 nm, 12 nm
Die size209.78 mm274 mm2
Maximum core temperature105 °Cno data
Maximum case temperature (TCase)no data95 °C
Number of transistors4940 Million3,800 million
64 bit support++
Windows 11 compatibility++
Unlocked multiplier-+

Compatibility

Information on Ryzen 7 3700U and Ryzen Threadripper PRO 3955WX 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
SocketFP5TR4
Power consumption (TDP)15 Watt280 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Ryzen 7 3700U and Ryzen Threadripper PRO 3955WX. You'll probably need this information if you require some particular technology.

Instruction set extensionsMMX, SSE, SSE2, SSE3, SSSE3, SSE4A, SSE4.1, SSE4.2, AVX, AVX2, BMI2, ABM, FMA, ADX, SMEP, SMAP, SMT, CPB, AES-NI, RDRAND, RDSEED, SHA, SMEno data
AES-NI++
FMA+-
AVX++

Virtualization technologies

Virtual machine speed-up technologies supported by Ryzen 7 3700U and Ryzen Threadripper PRO 3955WX are enumerated here.

AMD-V++

Memory specs

Types, maximum amount and channel quantity of RAM supported by Ryzen 7 3700U and Ryzen Threadripper PRO 3955WX. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4DDR4-3200
Maximum memory size64 GB2 TiB
Max memory channels2no data
Maximum memory bandwidth38.397 GB/s204.8 GB/s
ECC memory support+-

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardAMD Radeon RX Vega 10-

Peripherals

Specifications and connection of peripherals supported by Ryzen 7 3700U and Ryzen Threadripper PRO 3955WX.

PCIe version3.04.0
PCI Express lanes12128

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 7 3700U 4.50
Ryzen Threadripper PRO 3955WX 25.37
+464%

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 7 3700U 7143
Ryzen Threadripper PRO 3955WX 40295
+464%

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 7 3700U 927
Ryzen Threadripper PRO 3955WX 1684
+81.7%

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 7 3700U 2698
Ryzen Threadripper PRO 3955WX 12575
+366%

Gaming performance

Pros & cons summary


Performance score 4.50 25.37
Recency 6 January 2019 14 July 2020
Physical cores 4 16
Threads 8 32
Chip lithography 12 nm 7 nm
Power consumption (TDP) 15 Watt 280 Watt

Ryzen 7 3700U has 1766.7% lower power consumption.

Ryzen Threadripper PRO 3955WX, on the other hand, has a 463.8% higher aggregate performance score, an age advantage of 1 year, 300% more physical cores and 300% more threads, and a 71.4% more advanced lithography process.

The Ryzen Threadripper PRO 3955WX is our recommended choice as it beats the Ryzen 7 3700U in performance tests.

Be aware that Ryzen 7 3700U is a notebook processor while Ryzen Threadripper PRO 3955WX is a server/workstation one.


Should you still have questions on choice between Ryzen 7 3700U and Ryzen Threadripper PRO 3955WX, ask them in Comments section, and we shall answer.

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AMD Ryzen 7 3700U
Ryzen 7 3700U
AMD Ryzen Threadripper PRO 3955WX
Ryzen Threadripper PRO 3955WX

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Community ratings

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