AMDFD837EWMHKBOX
AMDFD832EWMHKBOX

8 Cores, 8 Threads @3.3GHz, Piledriver.
Release date: Q3 2014.

8 Cores, 8 Threads @3.2GHz, Piledriver.
Release date: Q3 2014.

Real World Speed
Performance profile from 35,102 user samples
4,894 User Benchmarks
Best Bench: 70% Base clock 4.7 GHz, turbo 4.7 GHz (avg)
Worst Bench: 51% Base clock 3.3 GHz, turbo 3.55 GHz (avg)
Poor: 51% Great: 70%
SPEED RANK: 479th / 1316
Gaming
Gaming 62%
Destroyer
Desktop
Desktop 64%
Destroyer
Workstation
Workstation 49%
Yacht
30,208 User Benchmarks
Best Bench: 68% Base clock 4.55 GHz, turbo 4.5 GHz (avg)
Worst Bench: 52% Base clock 3.2 GHz, turbo 3.3 GHz (avg)
Poor: 52% Great: 68%
SPEED RANK: 488th / 1316
Gaming
Gaming 61%
Destroyer
Desktop
Desktop 63%
Destroyer
Workstation
Workstation 49%
Yacht
Effective Speed
Effective CPU Speed
61.9 % +1% 61.4 %
Memory
Avg. Memory Latency
82 Pts +0% 81.9 Pts
1-Core
Avg. Single Core Mixed Speed
67 Pts +4% 64.3 Pts
2-Core
Avg. Dual Core Mixed Speed
127 Pts +5% 121 Pts
4-Core
Avg. Quad Core Mixed Speed
228 Pts +3% 222 Pts
8-Core
Avg. Octa Core Mixed Speed
378 Pts +2% 372 Pts
Memory
OC Memory Latency
91.7 Pts +0% 91.3 Pts
1-Core
OC Single Core Mixed Speed
80.3 Pts Slightly faster OC single-core speed.
+7%
75.2 Pts
2-Core
OC Dual Core Mixed Speed
153 Pts Slightly faster OC dual-core speed.
+6%
145 Pts
4-Core
OC Quad Core Mixed Speed
287 Pts Slightly faster OC quad-core speed.
+7%
268 Pts
8-Core
OC Octa Core Mixed Speed
491 Pts +4% 473 Pts
Market Share
Based on 44,032,419 CPUs tested.
Market Share
Market Share (trailing 30 days)
0.01 % 0.05 % Hugely higher market share.
+400%
Value
Value For Money
53.5 % 67.3 % Better value.
+26%
User Rating
UBM User Rating
52 % 54 % +4%
Price
Price (score)
$471 $199 Much cheaper.
+58%
Age
Newest
81 Months 81 Months
TDP
Thermal Design Power (TDP)
95 Watts 95 Watts
Cores
CPU Processing Cores
8 cores 8 cores
Threads
CPU Processing Threads
8 threads 8 threads
Lithography
Manufacturing process
32 nm 32 nm
Base Clock
Base Clock Speed
3.3 GHz +3% 3.2 GHz
Turbo Clock
Turbo Clock Speed
4.3 GHz Slightly faster turbo frequency.
+8%
4 GHz
64-Core
OC Multi Core Mixed Speed
503 Pts Slightly faster OC 64-core speed.
+6%
474 Pts
64-Core
Avg. Multi Core Mixed Speed
386 Pts +3% 376 Pts
Series
CPU Architecture
Piledriver Piledriver
Socket
Motherboard Socket
AM3+ AM3+
Graphics
Integrated Graphics
None None
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The FX-8370E is an energy efficient Vishera eight core desktop processor based on AMD’s Piledriver architecture. It was launched in September 2014 and is the energy efficient version of the FX-8370 boasting a lower TDP of 95 Watts versus 125 Watts on the FX-8370. Comparing the 8370E and 8370 shows that the lower TDP comes at a cost: the 8370E scores a relatively lacklustre effective speed of 73 compared to the non-E version which scores 83. The lower score is consistent with the relative clock speeds: 3.3 GHz on the 8370E versus 4.0 GHz on the 8370. Priced the same as the 8370, there is a direct choice between being green or speedy. Or, if you don’t really need the above average multi-threaded performance that the 8370E offers, then you may be better off with the superb single-threaded performance from any number of Intel’s offerings. [Dec '14 CPUPro]

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The FX-8320E is a Vishera eight core processor based on AMD’s Piledriver architecture. The ‘E’ in the FX-8320E denotes energy efficiency with the FX-8320E boasting a TDP of 95 Watts which is relatively low for FX processors. The FX-8320E was launched in September 2014 at the same time as the FX-8370E. Comparing the 8370E and 8320E shows that the performance profiles are similar with the 25% more expensive 8370E edging ahead, particularly on single core workloads. The 8370E is clocked slightly higher with base/turbo frequencies of 3.3/4.3 GHz versus the 8320E’s 3.2/4.0 GHz. Overall the 8320E scores a mediocre effective speed of 70. Whilst this is sufficient for the majority of desktop applications: web-surfing, word-processing and playing movies, better single-core performance is offered by any number of Intel processors. [Dec '14 CPUPro]

MORE DETAILS

Processor Rankings (Price vs Performance) June 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.

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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

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HDDRAMUSB
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