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AMD
AMDFD8320FRHKBOX
▲ 52264 ▼

3 Cores, 6 Threads.
Release date ≤ Q4 2013.

VS
▲ 564,753 ▼

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

Effective Speed 
+1%
Real World Speed
Performance profile from 135,676 user samples
Benchmark your CPU here
29,222 User Benchmarks
Best Bench: 66% Base clock 4.3 GHz, turbo 4.25 GHz (avg)
Worst Bench: 48% Base clock 3.9 GHz, turbo 3.85 GHz (avg)
Poor: 48% Great: 66%
SPEED RANK: 617th / 1468
Gaming
Gaming 59%
Gunboat
Desktop
Desktop 62%
Destroyer
Workstation
Workstation 44%
Speed boat
106,454 User Benchmarks
Best Bench: 65% Base clock 4.5 GHz, turbo 4.5 GHz (avg)
Worst Bench: 47% Base clock 3.5 GHz, turbo 3.55 GHz (avg)
Poor: 47% Great: 65%
SPEED RANK: 630th / 1468
Gaming
Gaming 59%
Gunboat
Desktop
Desktop 60%
Destroyer
Workstation
Workstation 45%
Speed boat
Effective Speed
Effective CPU Speed 		59.2 % +1% 58.5 %
Average Score 
+2%
Memory
Avg. Memory Latency 		81.4 Pts +1% 80.5 Pts
1-Core
Avg. Single Core Speed 		64.9 Pts Faster single-core speed.
+10% 		58.8 Pts
2-Core
Avg. Dual Core Speed 		121 Pts Slightly faster dual-core speed.
+8% 		112 Pts
4-Core
Avg. Quad Core Speed 		208 Pts +4% 200 Pts
8-Core
Avg. Octa Core Speed 		264 Pts 306 Pts Faster octa-core speed.
+16%
Overclocked Score 
+0%
Memory
OC Memory Latency 		90.5 Pts 90.9 Pts +0%
1-Core
OC Single Core Speed 		74 Pts Slightly faster OC single-core speed.
+7% 		68.9 Pts
2-Core
OC Dual Core Speed 		141 Pts Slightly faster OC dual-core speed.
+7% 		132 Pts
4-Core
OC Quad Core Speed 		246 Pts +4% 236 Pts
8-Core
OC Octa Core Speed 		318 Pts 371 Pts Faster OC octa-core speed.
+17%
Value & Sentiment 
+28%
Market Share
Based on 68,935,364 CPUs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0.01 % 0.02 % Hugely higher market share.
+100%
Value
Value For Money 		78.5 % 78.6 % +0%
User Rating
UBM User Rating 		52 % 56 % Slightly more popular.
+8%
Price
Price (score) 		$100 $95 +5%
Nice To Haves 
+9%
Age
Newest 		131+ Months Slightly more recent.
+10% 		145 Months
64-Core
OC Multi Core Speed 		319 Pts 382 Pts Faster OC 64-core speed.
+20%
64-Core
Avg. Multi Core Speed 		270 Pts 318 Pts Faster 64-core speed.
+18%
Conclusion 
Average Bench 59.2%
Average Bench 58.5%

Runs way too hot. [Feb '20 reache]

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

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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]

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.
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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.

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Gaming Desktop ProGaming

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  • - Download and run UserBenchmark
  • - CPU tests include: integer, floating and string
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  • - 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
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  • - Compare your in-game FPS to other users with your hardware

 Frequently Asked Questions

Processors FAQ
AMD vs Intel: Gaming performance 2012-2021
How does IPC compare between AMD's Ryzen and Intel's Kaby Lake?
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Marketers operate thousands of reddit accounts. Our benchmarks expose their spiel so they attack our reputation.
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Brands make boatloads on flagships like the 4090 and 14900KS. We help users get similar real-world performance for less money.
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We don't pay youtubers, so they don't praise us. Moreover, our data obstructs youtubers who promote overpriced or inferior products.
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Why is UserBenchmark the gold standard for users?
Instead of pursuing brands for sponsorship, we've spent 13 years publishing real-world data for users.
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