AMD100-100000025BOX
IntelBX80677I77700K

8 Cores, 16 Threads @3.9GHz, Zen2.
Release date: Q3 2019.

4 Cores, 8 Threads @4.2GHz, Kaby Lake.
Release date: Q1 2017.

CSGO
Dust 2 1080p Max
233 EFps 270 EFps Better CSGO EFps.
+16%
GTAV
Franklin & Lamar 1080p Max
105 EFps 108 EFps +3%
Overwatch
Temple of Anubis 1080p Max
130 EFps 134 EFps +3%
PUBG
M249 Training 1080p Max
124 EFps 125 EFps +1%
Fortnite
UserBenchmark Island 1080p Max
141 EFps 145 EFps +3%
Real World Speed
Performance profile from 674,931 user samples
159,124 User Benchmarks
Best Bench: 94% Base clock 4.4 GHz, turbo 4.4 GHz (avg)
Worst Bench: 77% Base clock 3.9 GHz, turbo 4.25 GHz (avg)
Poor: 77% Great: 94%
SPEED RANK: 77th / 1316
Gaming
Gaming 87%
Aircraft carrier
Desktop
Desktop 88%
Aircraft carrier
Workstation
Workstation 89%
Aircraft carrier
515,807 User Benchmarks
Best Bench: 96% Base clock 4.2 GHz, turbo 4.8 GHz (avg)
Worst Bench: 72% Base clock 4.2 GHz, turbo 4.6 GHz (avg)
Poor: 72% Great: 96%
SPEED RANK: 72nd / 1316
Gaming
Gaming 87%
Aircraft carrier
Desktop
Desktop 91%
Nuclear submarine
Workstation
Workstation 73%
Battleship
Effective Speed
Effective CPU Speed
86.7 % 87 % +0%
30 Oct19|Gamers Nexus
Intel i9-9900KS Review: Overclocki...
6 % Hitm2 6%, TWarW2 2%, F118 8%, GTAV 8%, SotTR 5%
10 Mar21|HardwareLUXX
Processor non grata: Rocket Lake-S...
17 % BFV 3%, SotTR 18%, MetroEx 28%, Divis2 18%
Memory
Avg. Memory Latency
77.8 Pts 91.2 Pts Lower memory latency.
+17%
1-Core
Avg. Single Core Mixed Speed
136 Pts +3% 132 Pts
2-Core
Avg. Dual Core Mixed Speed
269 Pts Slightly faster dual-core speed.
+6%
253 Pts
4-Core
Avg. Quad Core Mixed Speed
512 Pts Faster quad-core speed.
+15%
447 Pts
8-Core
Avg. Octa Core Mixed Speed
922 Pts Much faster octa-core speed.
+37%
672 Pts
Memory
OC Memory Latency
86.8 Pts 96.9 Pts Lower OC memory latency.
+12%
1-Core
OC Single Core Mixed Speed
144 Pts 148 Pts +3%
2-Core
OC Dual Core Mixed Speed
285 Pts 289 Pts +1%
4-Core
OC Quad Core Mixed Speed
554 Pts +4% 532 Pts
8-Core
OC Octa Core Mixed Speed
1028 Pts Much faster OC octa-core speed.
+33%
774 Pts
Market Share
Based on 46,469,411 CPUs tested.
Market Share
Market Share (trailing 30 days)
0.61 % 0.92 % Much higher market share.
+51%
Value
Value For Money
81.7 % +2% 79.9 %
User Rating
UBM User Rating
67 % 81 % More popular.
+21%
Price
Price (score)
$344 Slightly cheaper.
+9%
$379
Age
Newest
26 Months Much more recent.
+54%
56 Months
TDP
Thermal Design Power (TDP)
105 Watts 91 Watts More energy efficient.
+13%
Cores
CPU Processing Cores
8 cores Hugely higher core count.
+100%
4 cores
Threads
CPU Processing Threads
16 threads Hugely higher thread count.
+100%
8 threads
Lithography
Manufacturing process
7 nm Much newer manufacturing.
+50%
14 nm
Base Clock
Base Clock Speed
3.9 GHz 4.2 GHz Slightly faster base frequency.
+8%
Turbo Clock
Turbo Clock Speed
4.5 GHz 4.5 GHz
64-Core
OC Multi Core Mixed Speed
1516 Pts Hugely faster OC 64-core speed.
+96%
774 Pts
64-Core
Avg. Multi Core Mixed Speed
1432 Pts Hugely faster 64-core speed.
+111%
680 Pts
Series
CPU Architecture
Zen2 Kaby Lake
Socket
Motherboard Socket
AM4 FCLGA1151
Graphics
Integrated Graphics
None HD 630
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The Ryzen 7 3800X is an 8-core, 16-thread high end desktop Zen 2 processor, built on AMD’s seminal 7nm manufacturing process. It has a boost clock speed of 4.5 GHz, overtaking the previous Zen+ flagship, the Ryzen 7 2700X, by 200 MHz and around 16% in terms of effective speed. The 3800X is available at launch for $399 USD alongside four other new Zen 2 processors, including the similarly specified Ryzen 7 3700X. The main differences between the 3800X and 3700X being an extra 100 MHz of boost clock frequency on the 3800X and extra TDP headroom (105W for the 3800X versus 65W for the 3700X) for a $70 USD premium. The 21% higher release price translates to just a 2% higher effective speed over the 3700X. The 3800X is in direct competition with Intel’s i7-9700K, benchmarks show that, when overclocked, the 3800X is 10% worse for gaming but 30% faster for 64-core processing. The 3800X is also 15% ($50 USD) more expensive than the i7-9700K. Additionally, the 3800X's memory controller, although significantly improved over previous Ryzen iterations, still has limited bandwidth and high latency which can also impact gaming. Like the other third generation Ryzen processors, the 3800X is compatible with the new PCIe 4.0 enabled X570 chipset as well as the 400 and 300 series motherboards. At $380 USD, the 3800X offers reasonable value for purely workstation tasks such as film production but streamers should look elsewhere. Streaming with dedicated hardware such as NVENC or a separate stream PC will nearly always result in fewer dropped frames. [Jul '19 CPUPro]

MORE DETAILS

The Core i7-7700K is Intel’s flagship Kaby Lake based CPU which is reported to have the same IPC as its predecessor, Skylake. Comparing the 7700K and 6700K shows that both average effective speed and peak overclocked speed are up by 7%. Most of the increase in average effective speed is explained by the 5% boost in base clocks from 4.0 to 4.2 GHz. The improved peak lab speed is attributable to a combination of better overclocking capacity and improvements in Intel’s speedshift technology which make the 7700K slightly more responsive. Kaby Lake also has marginally better HD 630 integrated graphics. The i7-7700K is priced similarly to the i7-6700K so for top end gaming and workstation builds, the 7700K is the clear choice for 2017. AMD’s Ryzen will release later this year so things could change at that time. [Jan '17 CPUPro]

MORE DETAILS

Processor Rankings (Price vs Performance) September 2021 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 freeware 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 upgrades.

UserBenchmark of the month

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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CPUGPUSSD
Intel Core i5-11600K $270Nvidia RTX 3060-Ti $400Crucial MX500 250GB $45
Intel Core i5-11400F $211Nvidia RTX 3070 $500Samsung 860 Evo 250GB $52
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HDDRAMUSB
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WD Blue 1TB (2012) $35Corsair Vengeance LPX DDR4 3000 C15 2x8GB $77SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $72G.SKILL Trident Z DDR4 3200 C14 4x16GB $649SanDisk Ultra Fit 32GB $16
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