AMDYD180XBCAEWOF
AMDFD8370FRHKBOX

8 Cores, 16 Threads
@3.6GHz Zen (2017)

8 Cores, 8 Threads
@4.0GHz Piledriver (2012)

Real World Speed
Performance profile from 9,830 user samples
3,886 User Benchmarks
Best Bench: 102% Base clock 4.1 GHz, turbo 4.1 GHz (avg)
Worst Bench: 81% Base clock 3.6 GHz, turbo 1.4 GHz (avg)
Poor: 81% Great: 102%
SPEED RANK: 14th / 966
Gaming
Gaming 91%
Nuclear submarine
Desktop
Desktop 90%
Aircraft carrier
Workstation
Workstation 100%
UFO
5,944 User Benchmarks
Best Bench: 63% Base clock 5 GHz
Worst Bench: 50% Base clock 4 GHz, turbo 1.35 GHz (avg)
Poor: 50% Great: 63%
SPEED RANK: 192nd / 966
Gaming
Gaming 57%
Gunboat
Desktop
Desktop 57%
Gunboat
Workstation
Workstation 46%
Yacht
Effective Speed
Effective CPU Speed
91.3 % Much faster effective speed.
+60%
57.2 % -60%
SC Mixed
Avg. Single Core Mixed Speed
112 Pts Much faster single-core speed.
+46%
76.7 Pts -46%
QC Mixed
Avg. Quad Core Mixed Speed
414 Pts Much faster quad-core speed.
+48%
280 Pts -48%
MC Mixed
Avg. Multi Core Mixed Speed
1248 Pts Hugely faster multi-core speed.
+156%
487 Pts -156%
SC Mixed
OC Single Core Mixed Speed
120 Pts Much faster OC single-core speed.
+41%
85.1 Pts -41%
QC Mixed
OC Quad Core Mixed Speed
477 Pts Much faster OC quad-core speed.
+52%
314 Pts -52%
MC Mixed
OC Multi Core Mixed Speed
1358 Pts Hugely faster OC multi-core speed.
+145%
555 Pts -145%
Market Share
Based on 4,395,633 CPUs tested.
Market Share
Market Share (trailing 30 days)
0.48 % Much higher market share.
+66%
0.29 % -66%
Value
Value For Money
81.1 % Slightly better value.
+8%
74.9 % -8%
User Rating
UBM User Rating
99 % More popular.
+29%
77 % -29%
Price
Price (score)
$400 -64% $142 Much cheaper.
+64%
Age
Newest
4 Months Hugely more recent.
+88%
34 Months -88%
TDP
Thermal Design Power (TDP)
95 Watts More energy efficient.
+24%
125 Watts -24%
Cores
CPU Processing Cores
8 cores 0% 8 cores 0%
Threads
CPU Processing Threads
16 threads Hugely higher thread count.
+100%
8 threads -100%
Lithography
Manufacturing process
14 nm Much newer manufacturing.
+56%
32 nm -56%
Base Clock
Base Clock Speed
3.6 GHz -11% 4 GHz Slightly faster base frequency.
+11%
Turbo Clock
Turbo Clock Speed
4 GHz -8% 4.3 GHz Slightly faster turbo frequency.
+8%
SC Int
Single Core Integer Speed
117 Pts Faster single-core int speed.
+27%
91.9 Pts -27%
SC Float
Single Core Floating Point Speed
124 Pts Much faster single-core fp speed.
+57%
78.9 Pts -57%
QC Int
Quad Core Integer Speed
463 Pts Much faster quad-core int speed.
+37%
338 Pts -37%
QC Float
Quad Core Floating Point Speed
493 Pts Much faster quad-core fp speed.
+69%
291 Pts -69%
MC Int
Multi Core Integer Speed
1341 Pts Hugely faster multi-core int speed.
+139%
562 Pts -139%
MC Float
Multi Core Floating Point Speed
1360 Pts Hugely faster multi-core fp speed.
+181%
484 Pts -181%
Series
CPU Architecture
Zen (2017) Piledriver (2012)
Socket
Motherboard Socket
AM4 AM3+
Graphics
Integrated Graphics
None None
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The Ryzen 7 1800X is AMD's flagship Ryzen CPU. Clocked at 3.6 GHz with a turbo frequency of 4.0 GHz (stock) this chip offers a staggering level of multi-core performance. Comparing the 1800X with the Intel i7-6850K shows that the 1800X delivers 25% more multi-core throughput than its more expensive counterpart. Historically AMD's CPU architecture has had a much lower IPC than Intel's and consequently Intel have dominated the CPU market since 2009. Comparing IPC between Intel's Kaby Lake and Ryzen shows a maximum gap of just 9%. A very welcome shake-up of the CPU market will unfold as the remaining Ryzen 5 and Ryzen 3 models are rolled out. For now the 1800X offers workstation users similar processing power to a $1,000 i7-6900K at half the price. [Mar '17 CPUPro]

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The FX-8370 is a top of the range black edition Vishera eight core processor based on AMD’s Piledriver architecture. It was launched in September 2014 and is both cheaper and faster than the FX-8350. The FX range offers high performance and this particular processor holds a world record for reaching an incredible 8.7 GHz when overclocked under lab conditions. For typical users however, the FX-8370 runs at 4.0/4.3 GHz (base/turbo) and typically hits 5.0 GHz when overclocked. Its effective speed is 83 which is currently only exceeded by AMD's 20% more expensive FX-9590 (scoring 85), making it relatively good value for money. Eight cores aren’t necessary for most applications, but things are changing and if you heavily rely on multi-threaded applications then the FX-8370 may be a good choice. [Dec '14 CPUPro]

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Processor Rankings (Price vs Performance) July 2017 CPU Rankings.

Welcome to our desktop CPU comparison. We calculate effective speed which measures real world performance for typical consumers. Effective speed is adjusted by price to yield a value for money rating which is geared towards gamers. Calculated values don't always paint the whole picture so we check them against hundreds of individual user ratings. The customizable table below combines these factors and more to bring you the definitive list of top CPUs. [CPUPro]

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 (UBM).
  • - CPU tests include: integer, floating and string.
  • - GPU tests include: six 3D game simulations.
  • - Drive tests include: read, write and mixed IO.
  • - Checks include: 4k Align, NCQ, TRIM, SATA, USB & S.M.A.R.T.
  • - RAM tests include: single/multi core bandwidth and latency.
  • - 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 highest voted in class.
  • - Find the best upgrades.
  • - Share your opinion by voting.

 Frequently Asked Questions

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CPUGPUSSD
Intel Core i7-7700K $295Nvidia GTX 1070 $380Samsung 850 Evo 250GB $97
AMD Ryzen 7 1700 $268AMD RX 480 $260Samsung 850 Pro 256GB $136
Intel Core i5-7600K $238Nvidia GTX 1060-6GB $239Samsung 850 Evo 500GB $159
HDDRAMUSB
Seagate Barracuda 1TB (2016) $45G.SKILL Trident Z DDR4 3200 C14 4x16GB $714SanDisk Extreme 64GB $33
Seagate Barracuda 3TB (2016) $83Corsair Vengeance LPX DDR4 3000 C15 2x8GB $132SanDisk Extreme 32GB $23
Seagate Barracuda 7200.14 1TB $44HyperX Fury DDR4 2133 C14 2x8GB $131SanDisk Ultra Fit 32GB $13
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