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AMD100-100000051WOF
AMD
▲ 601,618 ▼

16 Cores, 32 Threads @3.5GHz, Zen2.
Release date: Q4 2019.

VS
▲ 501 ▼
  

Release date ≈ Q3 2019.

Effective Speed 
+0%
Real World Speed
Performance profile from 50,171 user samples
Benchmark your CPU here
50,170 User Benchmarks
Best Bench: 97% Base clock 3.5 GHz, turbo 4.25 GHz (avg)
Worst Bench: 79% Base clock 3.5 GHz, turbo 0.5 GHz (avg)
Poor: 79% Great: 97%
SPEED RANK: 139th / 1441
Gaming
Gaming 89%
Aircraft carrier
Desktop
Desktop 89%
Aircraft carrier
Workstation
Workstation 114%
UFO
1 User Benchmark
Best Bench: 90% Base clock 3.6 GHz, turbo 4.05 GHz (avg)
Worst Bench: 90% Base clock 3.6 GHz, turbo 4.05 GHz (avg)
Poor: 90% Great: 90%
SPEED RANK: 138th / 1441
Gaming
Gaming 90%
Aircraft carrier
Desktop
Desktop 90%
Aircraft carrier
Workstation
Workstation 117%
UFO
Effective Speed
Effective CPU Speed 		89.3 % 89.6 % +0%
Average Score 
+3%
Memory
Avg. Memory Latency 		77.2 Pts Slightly lower memory latency.
+8% 		71.8 Pts
1-Core
Avg. Single Core Speed 		139 Pts 147 Pts Slightly faster single-core speed.
+6%
2-Core
Avg. Dual Core Speed 		276 Pts 291 Pts Slightly faster dual-core speed.
+5%
4-Core
Avg. Quad Core Speed 		543 Pts 574 Pts Slightly faster quad-core speed.
+6%
8-Core
Avg. Octa Core Speed 		1074 Pts 1142 Pts Slightly faster octa-core speed.
+6%
Overclocked Score 
+6%
Memory
OC Memory Latency 		88.2 Pts Lower OC memory latency.
+23% 		71.8 Pts
1-Core
OC Single Core Speed 		150 Pts +2% 147 Pts
2-Core
OC Dual Core Speed 		297 Pts +2% 291 Pts
4-Core
OC Quad Core Speed 		580 Pts +1% 574 Pts
8-Core
OC Octa Core Speed 		1146 Pts +0% 1142 Pts
Value & Sentiment 
+20%
Market Share
Based on 67,706,079 CPUs tested
See market share leaders
User Rating
UBM User Rating 		60 % More popular.
+20% 		50 %
Nice To Haves 
+2%
Age
Newest 		53 Months Slightly more recent.
+5% 		56+ Months
64-Core
OC Multi Core Speed 		2965 Pts +4% 2852 Pts
64-Core
Avg. Multi Core Speed 		2737 Pts 2852 Pts +4%
Conclusion 
Average Bench 89.3%
Average Bench 89.6%
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The 3950X is the 16 core, 32 thread Ryzen 3 flagship. Although this CPU offers server levels of multi-core encoding performance, there are relatively few, if any, consumer use cases for the 3950X. Streamers are better off using dedicated hardware such as NVENC which encodes far more efficiently than any CPU. Gamers are better served by low latency gaming CPUs such as the 9600K for a fraction of the price. For example, comparing these two PCs shows that the 3950X build offers less than half the gaming performance. The only rational reason to put a 3950X in a gaming build is in exchange for sponsorship money. [Feb '21 CPUPro]

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Processor Rankings (Price vs Performance) April 2024 CPU Rankings

We calculate effective speed which measures real world performance for typical users. Effective speed is adjusted by current prices to yield a value for money rating. Our calculated values are checked against thousands of individual user ratings. The customizable table below combines these factors to bring you the definitive list of top CPUs. [CPUPro]

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Group Test Results

  • Best user rated - User sentiment trumps benchmarks for this comparison.
  • Best value for money - Value for money is based on real world performance.
  • Fastest real world speed - Real World Speed measures performance for typical consumers.
How Fast Is Your CPU? (Bench your build) Size up your PC in less than a minute

Welcome to our PC speed test tool. UserBenchmark will test your PC and compare the results to other users with the same components. You can quickly size up your PC, identify hardware problems and explore the best value for money upgrades.

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Gaming Desktop ProGaming

How it works

  • - Download and run UserBenchmark
  • - CPU tests include: integer, floating and string
  • - GPU tests include: six 3D game simulations
  • - Drive tests include: read, write, sustained write and mixed IO
  • - RAM tests include: single/multi core bandwidth and latency
  • - SkillBench (space shooter) tests user input accuracy
  • - Reports are generated and presented on userbenchmark.com
  • - Identify the strongest components in your PC
  • - See speed test results from other users
  • - Compare your components to the current market leaders
  • - Explore your best upgrade options with a virtual PC build
  • - Compare your in-game FPS to other users with your hardware

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 Best User Rated
The Best.
CPUGPUSSD
Intel Core i5-13600K $275Nvidia RTX 4060 $300Crucial MX500 250GB $40
Intel Core i5-12400F $134Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $184Nvidia RTX 4070 $409Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $35Corsair Vengeance LPX DDR4 3000 C15 2x8GB $43SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
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