IntelBX80671I76950X
AMD100-100000063WOF

10 Cores, 20 Threads @3.0GHz, Broadwell-E.
Release date: Q2 2016.

Real World Speed
Performance profile from 134,215 user samples
6,135 User Benchmarks
Best Bench: 100% Base clock 3 GHz, turbo 4.55 GHz (avg)
Worst Bench: 77% Base clock 3 GHz, turbo 1.25 GHz (avg)
Poor: 77% Great: 100%
SPEED RANK: 164th / 1442
Gaming
Gaming 87%
Aircraft carrier
Desktop
Desktop 86%
Aircraft carrier
Workstation
Workstation 90%
Aircraft carrier
128,080 User Benchmarks
Best Bench: 112% Base clock 3.8 GHz, turbo 4.85 GHz (avg)
Worst Bench: 86% Base clock 3.8 GHz, turbo 4.65 GHz (avg)
Poor: 86% Great: 112%
SPEED RANK: 86th / 1442
Gaming
Gaming 98%
Nuclear submarine
Desktop
Desktop 100%
UFO
Workstation
Workstation 97%
Nuclear submarine
Effective Speed
Effective CPU Speed
86.8 % 98.1 % Faster effective speed.
+13%
Memory
Avg. Memory Latency
88.2 Pts Slightly lower memory latency.
+7%
82.4 Pts
1-Core
Avg. Single Core Speed
114 Pts 165 Pts Much faster single-core speed.
+45%
2-Core
Avg. Dual Core Speed
228 Pts 323 Pts Much faster dual-core speed.
+42%
4-Core
Avg. Quad Core Speed
458 Pts 610 Pts Much faster quad-core speed.
+33%
8-Core
Avg. Octa Core Speed
884 Pts 1044 Pts Faster octa-core speed.
+18%
Memory
OC Memory Latency
95.9 Pts +2% 94.3 Pts
1-Core
OC Single Core Speed
142 Pts 179 Pts Faster OC single-core speed.
+26%
2-Core
OC Dual Core Speed
283 Pts 358 Pts Faster OC dual-core speed.
+27%
4-Core
OC Quad Core Speed
565 Pts 705 Pts Faster OC quad-core speed.
+25%
8-Core
OC Octa Core Speed
1118 Pts 1258 Pts Faster OC octa-core speed.
+13%
Market Share
Based on 67,715,962 CPUs tested
Market Share
Market Share (trailing 30 days)
0.02 % 0.95 % Insanely higher market share.
+4,650%
Value
Value For Money
73.9 % 107 % Much better value.
+45%
User Rating
UBM User Rating
62 % 89 % Much more popular.
+44%
Price
Price (score)
$499 $200 Much cheaper.
+60%
Age
Newest
94 Months 41 Months Much more recent.
+56%
TDP
Thermal Design Power (TDP)
140 Watts 105 Watts More energy efficient.
+25%
Cores
CPU Processing Cores
10 cores Higher core count.
+25%
8 cores
Threads
CPU Processing Threads
20 threads Higher thread count.
+25%
16 threads
Lithography
Manufacturing process
14 nm 7 nm Much newer manufacturing.
+50%
Base Clock
Base Clock Speed
3 GHz 3.8 GHz Faster base frequency.
+27%
Turbo Clock
Turbo Clock Speed
4 GHz 4.7 GHz Faster turbo frequency.
+17%
64-Core
OC Multi Core Speed
1799 Pts Faster OC 64-core speed.
+12%
1600 Pts
64-Core
Avg. Multi Core Speed
1470 Pts +2% 1438 Pts
Series
CPU Architecture
Broadwell-E Zen3
Socket
Motherboard Socket
LGA2011-V3 AM4
Graphics
Integrated Graphics
None None
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The Core i7-6950X is Intel’s new top of the range prosumer CPU. This flagship model has a whopping ten cores with base and turbo frequencies of 3.0 and 4.0 GHz respectively. The 6950X is based on the 14 nm Broadwell-E architecture. It has a TDP of 140 watts, 40 PCIe 3.0 lanes and no integrated graphics. Because of its ridiculously high MSRP of around $2,000, this CPU only makes sense for very niche use cases which could include top end graphics design or video production workstations. Comparing the 6950X and 6700K shows that for typical desktop use the 6950X only offers a gain of around 20% for a whopping 6 fold price increase. This is because desktop computing largely depends on single core performance and the Skylake i7-6700K is both clocked higher and has higher IPC due to its one generation lead over the 6950X. That said, if you want the most powerful desktop processor money can buy, then the 6950X hits the spot. [Jun '16 CPUPro]

MORE DETAILS

The Ryzen 7 5800X is one of four new processors from AMD’s latest range of Zen 3 CPUs. The new architecture is more power efficient than Zen 2 and also yields significant performance improvements. All four new CPUs have the ‘X’ nomenclature, indicating that they are tuned to their maximum clock speeds out-of-box. The 5800X has 8 cores and 16 threads with base/boost clock speeds of 3.8/4.7 GHz, 36 MB of cache and a 105W TDP. At $449 USD, the 5800X is relatively expensive, but it still offers far better value than the 5900X. A 500 series motherboard is recommended but the new Zen 3 CPUs will work with most 400 series motherboard following a BIOS update (expected in Q1 2021). At AMD’s launch presentation, they said they finally had the best CPUs for gaming. Our benchmarks show that the 5800X is comparable to Intel’s $175 USD 11400F. Gamers that do not wish to pay “marketing fees” can invest those savings in a better GPU which will produce an unquestionably faster gaming PC. [Nov '20 CPUPro]

MORE DETAILS

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.
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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

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HDDRAMUSB
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WD Blue 1TB (2012) $35Corsair Vengeance LPX DDR4 3000 C15 2x8GB $43SanDisk Extreme 32GB $28
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