Average Bench: 52.2% (224th of 956)

Based on 22,778 user benchmarks.  Device: 178BFBFF00600F20 Model: AMD FX(tm)-8320 Eight-Core Processor

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]


Average average bench

The AMD FX-8320 averaged 47.7% lower than the peak scores attained by the group leaders. This isn't a great result which indicates that there are much faster alternatives on the comparison list.


Multi Core Integer Speed 450Pts
Avg. Multi Core Mixed Speed 441Pts

Very good consistency

The range of scores (95th - 5th percentile) for the AMD FX-8320 is just 18%. This is a relatively narrow range which indicates that the AMD FX-8320 performs reasonably consistently under varying real world conditions.


Quad Core Floating Point Speed 233Pts
Single Core Floating Point Speed 65.9Pts

Average Bench

(Based on 22,778 samples)
Min Avg Max
62 SC Int 75.5 89
56.3 SC Float 65.9 76.6
58.8 SC Mixed 70.6 82.4
56.6% 70.7 Pts
Min Avg Max
217 QC Int 268 328
198 QC Float 233 282
214 QC Mixed 255 309
57.2% 252 Pts
Min Avg Max
354 MC Int 450 543
317 MC Float 388 466
347 MC Mixed 441 533
64.2% 426 Pts
User Benchmarks Bench Single core Quad core Multi core
The fastest CPU (mainstream) averages a speed of 100%
Socket M2, 1 CPU, 4 cores, 8 threads
Base clock 4.05 GHz, turbo 4 GHz (avg)
SC Int 78.4
SC Float 67.3
SC Mixed 74.4
59% 73.4 Pts
QC Int 268
QC Float 238
QC Mixed 276
59% 261 Pts
MC Int 504
MC Float 430
MC Mixed 492
72% 475 Pts
Socket M2, 1 CPU, 4 cores, 8 threads
Base clock 3.5 GHz, turbo 3.6 GHz (avg)
SC Int 76
SC Float 66.8
SC Mixed 70.4
57% 71.1 Pts
QC Int 297
QC Float 255
QC Mixed 274
63% 276 Pts
MC Int 446
MC Float 384
MC Mixed 441
64% 424 Pts
CPUSocket, 1 CPU, 4 cores, 8 threads
Base clock 3.5 GHz
SC Int 76
SC Float 65.2
SC Mixed 69
56% 70.1 Pts
QC Int 270
QC Float 233
QC Mixed 260
58% 254 Pts
MC Int 450
MC Float 382
MC Mixed 440
64% 424 Pts
AM3R2, 1 CPU, 4 cores, 8 threads
Base clock 3.5 GHz, turbo 3.6 GHz (avg)
SC Int 73.8
SC Float 65.8
SC Mixed 71.4
56% 70.3 Pts
QC Int 259
QC Float 231
QC Mixed 261
57% 250 Pts
MC Int 417
MC Float 360
MC Mixed 376
58% 384 Pts
CPU1, 1 CPU, 4 cores, 8 threads
Base clock 3.5 GHz, turbo 3.6 GHz (avg)
SC Int 76.6
SC Float 63
SC Mixed 69.7
56% 69.8 Pts
QC Int 266
QC Float 223
QC Mixed 257
56% 248 Pts
MC Int 413
MC Float 340
MC Mixed 389
57% 381 Pts
22,778 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 3,491,047 CPUs tested.


EbayUS $103.9917 mins ago.
AmazonUS $109.994 mins ago.
NeweggUS $110.983 hrs ago.
OutletPCUS $131.932 days ago.
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Typical FX-8320 Builds (Compare 7,182 builds) See popular component choices, score breakdowns and rankings.
Gaming 51%
Desktop 44%
Speed boat
Workstation 34%
Sail boat

Motherboard: Asus M5A97 R2.0 - $80

EDIT WITH CUSTOM PC BUILDER Value: 67% - Good Total price: $586

Popular FX-8320 compatible motherboards:

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Processor Rankings (Price vs Performance) April 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]


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Added 3 years ago.

Good (edit your comment) Add link

3 hrs ago.


System runs very well. Not as fast as higher end Intel, but great value for all around CPU.—Dec '14


5 days ago.


S*** CPU. i3 4130 is still better —Nov '14


16 days ago.

This is an outstanding processor for it's price. I have an i7-4770K at work and it doesn't lack anything compared to it. Both have 1TB Barracuda 7500 K RPM (same model) and while at work I have 8GB 1600MHz at home I have 16GB 1600MHz. Almost the same build. Awesome performance compared to the i7-4770K

Below average

3 years ago.


2 days ago.

best for gaming


1 month ago.

Powerful, but surpassed now. Only get it if you can have it at a dead cheap price. Great OC potential.


21 months ago.

It's so easy to overclock I will keep this thing forever.


20 months ago.

Love my 8320

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956 Processors (Compared) Thousands of user benchmarks compiled into one comparison list.

See how consistently different CPUs perform with varying real world conditions. The charts also illustrate overall performance, popularity and rank.

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