AMDFD8320FRHKBOX
AMDYD1600BBAEBOX

8 Cores, 8 Threads
@3.5GHz Piledriver (2012)

Real World Speed
Performance profile from 137,001 user samples
48,708 User Benchmarks
Best Bench: 59% Base clock 4.4 GHz
Worst Bench: 40% Base clock 3.5 GHz, turbo 1.35 GHz (avg)
Poor: 40% Great: 59%
SPEED RANK: 315th / 1117
Gaming
Gaming 50%
Yacht
Desktop
Desktop 50%
Yacht
Workstation
Workstation 40%
Jet ski
88,293 User Benchmarks
Best Bench: 93% Base clock 3.85 GHz, turbo 4.15 GHz (avg)
Worst Bench: 68% Base clock 3.2 GHz, turbo 1 GHz (avg)
Poor: 68% Great: 93%
SPEED RANK: 58th / 1117
Gaming
Gaming 80%
Aircraft carrier
Desktop
Desktop 78%
Battleship
Workstation
Workstation 73%
Battleship
Effective Speed
Effective CPU Speed
50.2 % 80.2 % Much faster effective speed.
+60%
SC Mixed
Avg. Single Core Mixed Speed
67.9 Pts 101 Pts Much faster single-core speed.
+49%
QC Mixed
Avg. Quad Core Mixed Speed
245 Pts 387 Pts Much faster quad-core speed.
+58%
MC Mixed
Avg. Multi Core Mixed Speed
425 Pts 842 Pts Hugely faster multi-core speed.
+98%
SC Mixed
OC Single Core Mixed Speed
80.4 Pts 115 Pts Much faster OC single-core speed.
+43%
QC Mixed
OC Quad Core Mixed Speed
294 Pts 455 Pts Much faster OC quad-core speed.
+55%
MC Mixed
OC Multi Core Mixed Speed
525 Pts 980 Pts Hugely faster OC multi-core speed.
+87%
Market Share
Based on 9,824,317 CPUs tested.
Market Share
Market Share (trailing 30 days)
0.54 % 1.71 % Hugely higher market share.
+217%
Value
Value For Money
79.3 % 103 % Better value.
+30%
User Rating
UBM User Rating
60 % 142 % Hugely more popular.
+137%
Price
Price (score)
$86 Much cheaper.
+43%
$150
Age
Newest
69 Months 15 Months Much more recent.
+78%
TDP
Thermal Design Power (TDP)
125 Watts 65 Watts Much more energy efficient.
+48%
Cores
CPU Processing Cores
8 cores Much higher core count.
+33%
6 cores
Threads
CPU Processing Threads
8 threads 12 threads Much higher thread count.
+50%
Lithography
Manufacturing process
32 nm 14 nm Much newer manufacturing.
+56%
Base Clock
Base Clock Speed
3.5 GHz Slightly faster base frequency.
+9%
3.2 GHz
Turbo Clock
Turbo Clock Speed
4 GHz Slightly faster turbo frequency.
+11%
3.6 GHz
SC Int
Single Core Integer Speed
86 Pts 111 Pts Faster single-core int speed.
+29%
SC Float
Single Core Floating Point Speed
75.6 Pts 120 Pts Much faster single-core fp speed.
+59%
QC Int
Quad Core Integer Speed
309 Pts 438 Pts Much faster quad-core int speed.
+42%
QC Float
Quad Core Floating Point Speed
275 Pts 473 Pts Much faster quad-core fp speed.
+72%
MC Int
Multi Core Integer Speed
534 Pts 947 Pts Much faster multi-core int speed.
+77%
MC Float
Multi Core Floating Point Speed
455 Pts 989 Pts Hugely faster multi-core fp speed.
+117%
Series
CPU Architecture
Piledriver (2012) Zen (2017)
Socket
Motherboard Socket
AM3+ AM4
Graphics
Integrated Graphics
None None
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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]

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The Ryzen 5 1600 is one of four new Ryzen 5 processors released this month. Based on the AMD Zen architecture, which is comparable to Intel in terms of IPC, the Ryzen 5 1600 has six cores which is more than the vast majority of games are able to use (most games cannot use more than four cores). Ryzen 5 CPUs offer gamers better value for money than the eight core Ryzen 7 models released last month. With six cores the 1600 is approximately 75% better at multi-threaded tasks than Intel's quad core i5 flagship – the similarly priced i5-7600K, the 1600 however, has 25% lower single and 33% lower quad core scores. The 1600 has stock base/boost clock speeds of 3.2/3.6 GHz and its price tag of $219 includes a cooler. Assuming a modest overclock of 10% brings the 1600 within striking range of the 1600X which is the Ryzen 5 flagship. The 1600X sports stock base/boost clocks of 3.6/4.0 GHz but costs $30 more than the 1600 and ships without a cooler included in the box. The Ryzen 5 1600 is the best value for money six core CPU we have seen to date. [Apr '17 CPUPro]

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Processor Rankings (Price vs Performance) July 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 $320Nvidia GTX 1070 $413Samsung 850 Evo 250GB $100
AMD Ryzen 5 1600 $150Nvidia GTX 1060-6GB $289Samsung 850 Evo 500GB $121
Intel Core i7-7700K $300AMD RX 480 $280Samsung 850 Pro 256GB $136
HDDRAMUSB
Seagate Barracuda 1TB (2016) $44Corsair Vengeance LPX DDR4 3000 C15 2x8GB $176SanDisk Extreme 64GB $44
Seagate Barracuda 3TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $951SanDisk Extreme 32GB $46
Seagate Barracuda 2TB (2016) $58HyperX Fury DDR4 2133 C14 2x8GB $219SanDisk Ultra Fit 32GB $12
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