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AMDFD6300WMHKBOX
AMDFD8370FRHKBOX
▲ 5617,219 ▼

6 Cores, 6 Threads @3.5GHz, Piledriver.
Release date: Q4 2012.

VS
▲ 577,234 ▼

8 Cores, 8 Threads @4.0GHz, Piledriver.
Release date: Q3 2014.

Effective Speed 
+13%
Real World Speed
Performance profile from 296,327 user samples
Benchmark your CPU here
261,607 User Benchmarks
Best Bench: 62% Base clock 4.4 GHz, turbo 4.4 GHz (avg)
Worst Bench: 44% Base clock 3.5 GHz, turbo 3.55 GHz (avg)
Poor: 44% Great: 62%
SPEED RANK: 702nd / 1468
Gaming
Gaming 55%
Gunboat
Desktop
Desktop 58%
Gunboat
Workstation
Workstation 40%
Jet ski
34,720 User Benchmarks
Best Bench: 68% Base clock 4 GHz
Worst Bench: 53% Base clock 4 GHz, turbo 2.15 GHz (avg)
Poor: 53% Great: 68%
SPEED RANK: 569th / 1468
Gaming
Gaming 62%
Destroyer
Desktop
Desktop 64%
Destroyer
Workstation
Workstation 49%
Yacht
Effective Speed
Effective CPU Speed 		55.2 % 62.1 % Faster effective speed.
+13%
Average Score 
+29%
Memory
Avg. Memory Latency 		79.2 Pts 81.5 Pts +3%
1-Core
Avg. Single Core Speed 		56.7 Pts 67.6 Pts Faster single-core speed.
+19%
2-Core
Avg. Dual Core Speed 		104 Pts 128 Pts Faster dual-core speed.
+23%
4-Core
Avg. Quad Core Speed 		176 Pts 232 Pts Much faster quad-core speed.
+32%
8-Core
Avg. Octa Core Speed 		217 Pts 368 Pts Much faster octa-core speed.
+70%
Overclocked Score 
+23%
Memory
OC Memory Latency 		89 Pts 91.3 Pts +3%
1-Core
OC Single Core Speed 		68.5 Pts 75.8 Pts Faster OC single-core speed.
+11%
2-Core
OC Dual Core Speed 		124 Pts 146 Pts Faster OC dual-core speed.
+18%
4-Core
OC Quad Core Speed 		215 Pts 269 Pts Faster OC quad-core speed.
+25%
8-Core
OC Octa Core Speed 		265 Pts 426 Pts Much faster OC octa-core speed.
+61%
Value & Sentiment 
+113%
Market Share
Based on 68,934,176 CPUs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0.05 % Hugely higher market share.
+400% 		0.01 %
Value
Value For Money 		75.2 % Slightly better value.
+7% 		70.5 %
User Rating
UBM User Rating 		56 % 57 % +2%
Price
Price (score) 		$90 Much cheaper.
+49% 		$175
Nice To Haves 
+22%
Age
Newest 		145 Months 122 Months More recent.
+16%
TDP
Thermal Design Power (TDP) 		95 Watts More energy efficient.
+24% 		125 Watts
Cores
CPU Processing Cores 		6 cores 8 cores Much higher core count.
+33%
Threads
CPU Processing Threads 		6 threads 8 threads Much higher thread count.
+33%
Lithography
Manufacturing process 		32 nm 32 nm
Base Clock
Base Clock Speed 		3.5 GHz 4 GHz Faster base frequency.
+14%
Turbo Clock
Turbo Clock Speed 		4.1 GHz 4.3 GHz +5%
64-Core
OC Multi Core Speed 		275 Pts 431 Pts Much faster OC 64-core speed.
+57%
64-Core
Avg. Multi Core Speed 		226 Pts 375 Pts Much faster 64-core speed.
+66%
Specifications 
Series
CPU Architecture 		Piledriver Piledriver
Socket
Motherboard Socket 		AM3+ AM3+
Graphics
Integrated Graphics 		None None
Conclusion 
Average Bench 55.2%
Average Bench 62.1%

The FX 6-Core, like most CPUs from AMD, delivers reasonably good server orientated multi threaded performance and consequently good processing thoughput at a reasonable price tag. Where the FX 6-Core lacks is in the area of single core performance which although not normally a major problem for server workloads, is always very relevant to desktop users. The overall performance of the FX 6-Core is comparable to Intel's five years younger Core i7-950. There are server orientated use cases where the FX 6-Core will excel thanks to its excellent overall throughput and in those instances the FX 6-Core represents good value for money. But typical desktop users will find far better value elsewhere. [Sep '13 CPUPro]

MORE DETAILS

The FX-8370 is a top of the range black edition Vishera eight core processor based on AMD’s Piledriver architecture. It was launched in September 2014 and is both cheaper and faster than the FX-8350. The FX range offers high performance and this particular processor holds a world record for reaching an incredible 8.7 GHz when overclocked under lab conditions. For typical users however, the FX-8370 runs at 4.0/4.3 GHz (base/turbo) and typically hits 5.0 GHz when overclocked. Its effective speed is 83 which is currently only exceeded by AMD's 20% more expensive FX-9590 (scoring 85), making it relatively good value for money. Eight cores aren’t necessary for most applications, but things are changing and if you heavily rely on multi-threaded applications then the FX-8370 may be a good choice. [Dec '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]

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