AMDAD860KXBJASBX
AMDYD170XBCAEWOF

4 Cores, 4 Threads @3.7GHz, Steamroller.
Release date: Q3 2014.

8 Cores, 16 Threads @3.4GHz, Zen.
Release date: Q1 2017.

Real World Speed
Performance profile from 96,357 user samples
29,887 User Benchmarks
Best Bench: 54% Base clock 3.7 GHz, turbo 3.85 GHz (avg)
Worst Bench: 34% Base clock 3.7 GHz, turbo 3.75 GHz (avg)
Poor: 34% Great: 54%
SPEED RANK: 920th / 1442
Gaming
Gaming 45%
Yacht
Desktop
Desktop 51%
Yacht
Workstation
Workstation 33%
Sail boat
66,470 User Benchmarks
Best Bench: 80% Base clock 3.9 GHz, turbo 3.85 GHz (avg)
Worst Bench: 58% Base clock 3.4 GHz, turbo 0.55 GHz (avg)
Poor: 58% Great: 80%
SPEED RANK: 380th / 1442
Gaming
Gaming 71%
Battleship
Desktop
Desktop 72%
Battleship
Workstation
Workstation 69%
Battle cruiser
Effective Speed
Effective CPU Speed
45.4 % 71 % Much faster effective speed.
+56%
Memory
Avg. Memory Latency
61.7 Pts 70.1 Pts Lower memory latency.
+14%
1-Core
Avg. Single Core Speed
62.3 Pts 103 Pts Much faster single-core speed.
+65%
2-Core
Avg. Dual Core Speed
112 Pts 202 Pts Hugely faster dual-core speed.
+80%
4-Core
Avg. Quad Core Speed
170 Pts 386 Pts Hugely faster quad-core speed.
+127%
8-Core
Avg. Octa Core Speed
174 Pts 674 Pts Hugely faster octa-core speed.
+287%
Memory
OC Memory Latency
76.1 Pts 79.7 Pts +5%
1-Core
OC Single Core Speed
70.1 Pts 116 Pts Much faster OC single-core speed.
+65%
2-Core
OC Dual Core Speed
131 Pts 226 Pts Much faster OC dual-core speed.
+73%
4-Core
OC Quad Core Speed
205 Pts 444 Pts Hugely faster OC quad-core speed.
+117%
8-Core
OC Octa Core Speed
204 Pts 813 Pts Hugely faster OC octa-core speed.
+299%
Market Share
Based on 67,716,938 CPUs tested
Market Share
Market Share (trailing 30 days)
0 % 0.03 % Insanely higher market share.
+∞%
Value
Value For Money
72.3 % 75.3 % +4%
User Rating
UBM User Rating
54 % 70 % More popular.
+30%
Price
Price (score)
$51 Much cheaper.
+77%
$225
Age
Newest
116 Months 85 Months More recent.
+27%
TDP
Thermal Design Power (TDP)
95 Watts 95 Watts
Cores
CPU Processing Cores
4 cores 8 cores Hugely higher core count.
+100%
Threads
CPU Processing Threads
4 threads 16 threads Hugely higher thread count.
+300%
Lithography
Manufacturing process
28 nm 14 nm Much newer manufacturing.
+50%
Base Clock
Base Clock Speed
3.7 GHz Slightly faster base frequency.
+9%
3.4 GHz
Turbo Clock
Turbo Clock Speed
4 GHz Slightly faster turbo frequency.
+5%
3.8 GHz
64-Core
OC Multi Core Speed
204 Pts 1183 Pts Hugely faster OC 64-core speed.
+480%
64-Core
Avg. Multi Core Speed
175 Pts 1032 Pts Hugely faster 64-core speed.
+490%
Series
CPU Architecture
Steamroller Zen
Socket
Motherboard Socket
FM2+ AM4
Graphics
Integrated Graphics
None None
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The AMD Athlon X4 860K is a quad core budget processor. Released in mid 2014, the 860K is based on the steamroller architecture which also powers some of AMD's more recent APUs including the A10-7850K. In addition to a 3.7 GHz steamroller chip, the A10-7850K also includes integrated R7 graphics. Comparing the CPU performance of the A10-7850K and 860K shows that the two processors perform almost identically. A key comparable for the 860K is Intel's G3258 which is an unlocked dual core Pentium. Comparing the G3258 and X4 860K shows that the G3258 leads by as much as 70% for dual and single core workloads but the 860K outperforms the G3258 by around 20% on multi-core workloads. The G3258 wins hands down for Desktop computing which is heavily single and dual core dominated but for some (relatively rare) gaming workloads the X4 860K will outperform the G3258. [Mar '15 CPUPro]

MORE DETAILS

The AMD Ryzen 7 1700X isn't due for release until next week but two of our users have already submitted benchmarks. Comparing the quad and single core scores from our samples shows a relative 4.3% boost on the single core score so it’s possible that turbo wasn’t fully engaged (12% turbo boost expected). These preliminary results are seriously impressive as they put Zen’s IPC between 0% and 9% below Intel’s Kaby Lake. Even in the worst case scenario these results are still impressive. Comparing Intel’s $1,000 6900K and the 1700X shows that AMD delivers comparable performance for half the price! A shake-up of the CPU market will unfold as Zen rolls out. If Ryzen CPUs can overclock to 4.6+ GHz they will likely dominate the entire market putting a very welcome end to the monotonous tick-tock of recent years. [Feb '17 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.
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.

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

 Best User Rated

The Best.
CPUGPUSSD
Intel Core i5-13600K $279Nvidia 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) $30Corsair 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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