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AMD100-100000051WOF
IntelBX8071512100F
▲ 601,618 ▼

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

VS
▲ 986,091 ▼

4 Cores, 8 Threads @3.3GHz, Alder Lake.
Release date: Q1 2022.

Effective Speed 
+5%
Real World Speed
Performance profile from 62,030 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 / 1442
Gaming
Gaming 89%
Aircraft carrier
Desktop
Desktop 89%
Aircraft carrier
Workstation
Workstation 114%
UFO
11,860 User Benchmarks
Best Bench: 99% Base clock 3.3 GHz, turbo 4.1 GHz (avg)
Worst Bench: 90% Base clock 3.3 GHz, turbo 4.1 GHz (avg)
Poor: 90% Great: 99%
SPEED RANK: 116th / 1442
Gaming
Gaming 94%
Nuclear submarine
Desktop
Desktop 100%
UFO
Workstation
Workstation 80%
Battleship
Effective Speed
Effective CPU Speed 		89.3 % 94.1 % Slightly faster effective speed.
+5%
Average Score 
+3%
Memory
Avg. Memory Latency 		77.2 Pts 83.8 Pts Slightly lower memory latency.
+9%
1-Core
Avg. Single Core Speed 		139 Pts 172 Pts Faster single-core speed.
+24%
2-Core
Avg. Dual Core Speed 		276 Pts 323 Pts Faster dual-core speed.
+17%
4-Core
Avg. Quad Core Speed 		543 Pts 565 Pts +4%
8-Core
Avg. Octa Core Speed 		1074 Pts Much faster octa-core speed.
+36% 		788 Pts
Overclocked Score 
+2%
Memory
OC Memory Latency 		88.2 Pts 91 Pts +3%
1-Core
OC Single Core Speed 		150 Pts 178 Pts Faster OC single-core speed.
+19%
2-Core
OC Dual Core Speed 		297 Pts 344 Pts Faster OC dual-core speed.
+16%
4-Core
OC Quad Core Speed 		580 Pts 647 Pts Faster OC quad-core speed.
+12%
8-Core
OC Octa Core Speed 		1146 Pts Much faster OC octa-core speed.
+39% 		823 Pts
Value & Sentiment 
+285%
Market Share
Based on 67,696,007 CPUs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0.04 % 0.41 % Hugely higher market share.
+925%
Value
Value For Money 		75.4 % 127 % Much better value.
+69%
User Rating
UBM User Rating 		60 % 98 % Much more popular.
+63%
Price
Price (score) 		$515 $93 Hugely cheaper.
+82%
Nice To Haves 
+117%
Age
Newest 		53 Months 27 Months Much more recent.
+49%
TDP
Thermal Design Power (TDP) 		105 Watts 58 Watts Much more energy efficient.
+45%
Cores
CPU Processing Cores 		16 cores Hugely higher core count.
+300% 		4 cores
Threads
CPU Processing Threads 		32 threads Hugely higher thread count.
+300% 		8 threads
Lithography
Manufacturing process 		7 nm Much newer manufacturing.
+30% 		10 nm
Base Clock
Base Clock Speed 		3.5 GHz Slightly faster base frequency.
+6% 		3.3 GHz
Turbo Clock
Turbo Clock Speed 		4.7 GHz Slightly faster turbo frequency.
+9% 		4.3 GHz
64-Core
OC Multi Core Speed 		2965 Pts Hugely faster OC 64-core speed.
+258% 		828 Pts
64-Core
Avg. Multi Core Speed 		2737 Pts Hugely faster 64-core speed.
+244% 		795 Pts
Specifications 
Series
CPU Architecture 		Zen2 Alder Lake
Socket
Motherboard Socket 		AM4 FCLGA1700
Graphics
Integrated Graphics 		None None
Conclusion 
Average Bench 89.3%
Average Bench 94.1%
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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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Gaming is more accessible with the i3-12100F: Intel’s entry level Alder Lake desktop processor. Higher end Alder Lake processors feature a combination of performance and efficiency cores, however, the 12100F contains just four hyper-threaded Golden Cove performance cores. It has a max boost frequency of 4.3 GHz, 12 MB of L3 cache and a 58W TDP. The 12100F is keenly priced at around $130 USD and needs to be paired with a new chipset such as the B660. Only users with discrete GPUs should consider “F” models as they do not have integrated graphics. Whilst a budget PC built around the 12100F represents unbeatable value for money, the 6-core i5-12400F, with 50% stronger multi-core, is a better option for gamers with 3060+ tier GPUs. AMD do not have any CPUs competing in this price segment. Entry level gamers, who cannot find reasonably priced discrete GPUs, could consider the similarly performing Ryzen 5 5600G APU which has integrated RX Vega graphics that are around three times faster than Intel's UHD 730. [Jan '22 CPUPro]

MORE DETAILS

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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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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

 Frequently Asked Questions

Processors FAQ
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 Best User Rated
The Best.
CPUGPUSSD
Intel Core i5-13600K $273Nvidia RTX 4060 $300Crucial MX500 250GB $40
Intel Core i5-12400F $132Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $186Nvidia RTX 4070 $409Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $34Corsair 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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