AMDYD180XBCAEWOF
AMDFD8320FRHKBOX

8 Cores, 16 Threads @3.6GHz, Zen.
Release date: Q1 2017.

8 Cores, 8 Threads @3.5GHz, Piledriver.
Release date: Q4 2012.

Real World Speed
Performance profile from 72,221 user samples
23,400 User Benchmarks
Best Bench: 100% Base clock 4.15 GHz, turbo 4.05 GHz (avg)
Worst Bench: 80% Base clock 3.6 GHz, turbo 4 GHz (avg)
Poor: 80% Great: 100%
SPEED RANK: 27th / 1122
Gaming
Gaming 92%
Nuclear submarine
Desktop
Desktop 89%
Aircraft carrier
Workstation
Workstation 98%
Nuclear submarine
48,821 User Benchmarks
Best Bench: 58% Base clock 4.7 GHz, turbo 4.7 GHz (avg)
Worst Bench: 42% Base clock 4.4 GHz, turbo 1.35 GHz (avg)
Poor: 42% Great: 58%
SPEED RANK: 317th / 1122
Gaming
Gaming 50%
Yacht
Desktop
Desktop 50%
Yacht
Workstation
Workstation 40%
Jet ski
Effective Speed
Effective CPU Speed
91.8 % Hugely faster effective speed.
+83%
50.1 %
SC Mixed
Avg. Single Core Mixed Speed
110 Pts Much faster single-core speed.
+62%
67.9 Pts
QC Mixed
Avg. Quad Core Mixed Speed
428 Pts Much faster quad-core speed.
+75%
244 Pts
MC Mixed
Avg. Multi Core Mixed Speed
1205 Pts Hugely faster multi-core speed.
+183%
426 Pts
SC Mixed
OC Single Core Mixed Speed
118 Pts Much faster OC single-core speed.
+51%
77.9 Pts
QC Mixed
OC Quad Core Mixed Speed
470 Pts Much faster OC quad-core speed.
+64%
287 Pts
MC Mixed
OC Multi Core Mixed Speed
1331 Pts Hugely faster OC multi-core speed.
+158%
516 Pts
Market Share
Based on 10,301,358 CPUs tested.
Market Share
Market Share (trailing 30 days)
0.61 % Much higher market share.
+36%
0.45 %
Value
Value For Money
95.6 % Better value.
+17%
81.7 %
User Rating
UBM User Rating
98 % Much more popular.
+66%
59 %
Price
Price (score)
$262 $79 Much cheaper.
+70%
Age
Newest
17 Months Much more recent.
+76%
70 Months
TDP
Thermal Design Power (TDP)
95 Watts More energy efficient.
+24%
125 Watts
Cores
CPU Processing Cores
8 cores 8 cores
Threads
CPU Processing Threads
16 threads Hugely higher thread count.
+100%
8 threads
Lithography
Manufacturing process
14 nm Much newer manufacturing.
+56%
32 nm
Base Clock
Base Clock Speed
3.6 GHz +3% 3.5 GHz
Turbo Clock
Turbo Clock Speed
4 GHz 4 GHz
SC Int
Single Core Integer Speed
114 Pts Much faster single-core int speed.
+37%
83.3 Pts
SC Float
Single Core Floating Point Speed
123 Pts Much faster single-core fp speed.
+68%
73.2 Pts
QC Int
Quad Core Integer Speed
450 Pts Much faster quad-core int speed.
+48%
304 Pts
QC Float
Quad Core Floating Point Speed
490 Pts Hugely faster quad-core fp speed.
+82%
269 Pts
MC Int
Multi Core Integer Speed
1293 Pts Hugely faster multi-core int speed.
+146%
526 Pts
MC Float
Multi Core Floating Point Speed
1344 Pts Hugely faster multi-core fp speed.
+200%
448 Pts
Series
CPU Architecture
Zen Piledriver
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]

MORE DETAILS

The AMD FX-8320 has the same architecture and specs as the FX-8350, the only difference being the base/turbo clocks of 3.5/4.0 GHz for the 8320 vs 4.0/4.2 GHz for the 8350. Comparing the two models shows that the 8320 lags the 8350 at stock speeds by around 10% but broadly matches it when both processors are overclocked. This combined with the 8320's considerably lower price tag makes the 8320 the better value proposition. In terms of outright performance, as with all AMD CPUs, the FX series have very strong multi-core performance but lag Intel considerably in terms of single and dual-core throughput. [Mar '14 CPUPro]

MORE DETAILS

Processor Rankings (Price vs Performance) August 2018 CPU Rankings.

We calculate effective speed which measures real world performance for typical consumers. Effective speed is adjusted by current prices to yield a value for money rating which is geared towards gamers. 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.
  • - 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.
  • - Share your opinion by voting.

 Frequently Asked Questions

 Best User Rated

The Best.
CPUGPUSSD
Intel Core i7-8700K $356Nvidia GTX 1070 $380Samsung 850 Evo 250GB $95
AMD Ryzen 5 1600 $150Nvidia GTX 1060-6GB $240Samsung 850 Evo 500GB $120
Intel Core i5-8600K $249AMD RX 480 $280Samsung 850 Pro 256GB $163
HDDRAMUSB
Seagate Barracuda 1TB (2016) $44Corsair Vengeance LPX DDR4 3000 C15 2x8GB $155SanDisk Extreme 64GB $80
Seagate Barracuda 3TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $901SanDisk Extreme 32GB $30
WD Blue 1TB (2012) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $175SanDisk Ultra Fit 32GB $12
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