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AMD100-100000063WOF
IntelBX80662I56600K
▲ 895,096 ▼

8 Cores, 16 Threads @3.8GHz, Zen3.
Release date: Q4 2020.

VS
▲ 7428,952 ▼

4 Cores, 4 Threads @3.5GHz, Skylake.
Release date: Q3 2015.

Effective Speed 
+36%
Real World Speed
Performance profile from 470,324 user samples
Benchmark your CPU here
128,080 User Benchmarks
Best Bench: 112% Base clock 3.8 GHz, turbo 4.85 GHz (avg)
Worst Bench: 86% Base clock 3.8 GHz, turbo 4.65 GHz (avg)
Poor: 86% Great: 112%
SPEED RANK: 92nd / 1456
Gaming
Gaming 98%
Nuclear submarine
Desktop
Desktop 100%
UFO
Workstation
Workstation 97%
Nuclear submarine
342,244 User Benchmarks
Best Bench: 85% Base clock 3.5 GHz, turbo 4.7 GHz (avg)
Worst Bench: 57% Base clock 3.5 GHz, turbo 3.55 GHz (avg)
Poor: 57% Great: 85%
SPEED RANK: 363rd / 1456
Gaming
Gaming 72%
Battleship
Desktop
Desktop 80%
Battleship
Workstation
Workstation 55%
Yacht
Effective Speed
Effective CPU Speed 		98.1 % Much faster effective speed.
+36% 		72.4 %
Average Score 
+70%
Memory
Avg. Memory Latency 		82.4 Pts 83.3 Pts +1%
1-Core
Avg. Single Core Speed 		165 Pts Much faster single-core speed.
+50% 		110 Pts
2-Core
Avg. Dual Core Speed 		323 Pts Much faster dual-core speed.
+48% 		218 Pts
4-Core
Avg. Quad Core Speed 		610 Pts Much faster quad-core speed.
+73% 		352 Pts
8-Core
Avg. Octa Core Speed 		1044 Pts Hugely faster octa-core speed.
+180% 		373 Pts
Overclocked Score 
+57%
Memory
OC Memory Latency 		94.3 Pts 95.2 Pts +1%
1-Core
OC Single Core Speed 		179 Pts Much faster OC single-core speed.
+32% 		136 Pts
2-Core
OC Dual Core Speed 		358 Pts Much faster OC dual-core speed.
+33% 		269 Pts
4-Core
OC Quad Core Speed 		705 Pts Much faster OC quad-core speed.
+55% 		455 Pts
8-Core
OC Octa Core Speed 		1258 Pts Hugely faster OC octa-core speed.
+164% 		476 Pts
Value & Sentiment 
+22%
Market Share
Based on 68,170,204 CPUs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0.83 % Much higher market share.
+73% 		0.48 %
Value
Value For Money 		112 % Better value.
+23% 		91.2 %
User Rating
UBM User Rating 		89 % More popular.
+20% 		74 %
Price
Price (score) 		$170 $120 Cheaper.
+29%
Nice To Haves 
+115%
Age
Newest 		43 Months Much more recent.
+60% 		107 Months
TDP
Thermal Design Power (TDP) 		105 Watts 91 Watts More energy efficient.
+13%
Cores
CPU Processing Cores 		8 cores Hugely higher core count.
+100% 		4 cores
Threads
CPU Processing Threads 		16 threads Hugely higher thread count.
+300% 		4 threads
Lithography
Manufacturing process 		7 nm Much newer manufacturing.
+50% 		14 nm
Base Clock
Base Clock Speed 		3.8 GHz Slightly faster base frequency.
+9% 		3.5 GHz
Turbo Clock
Turbo Clock Speed 		4.7 GHz Faster turbo frequency.
+21% 		3.9 GHz
64-Core
OC Multi Core Speed 		1600 Pts Hugely faster OC 64-core speed.
+231% 		484 Pts
64-Core
Avg. Multi Core Speed 		1438 Pts Hugely faster 64-core speed.
+280% 		378 Pts
Specifications 
Series
CPU Architecture 		Zen3 Skylake
Socket
Motherboard Socket 		AM4 FCLGA1151
Graphics
Integrated Graphics 		None HD 530
Conclusion 
Average Bench 98.1%
Average Bench 72.4%
ADVERTISEMENT

The Ryzen 7 5800X is one of four new processors from AMD’s latest range of Zen 3 CPUs. The new architecture is more power efficient than Zen 2 and also yields significant performance improvements. All four new CPUs have the ‘X’ nomenclature, indicating that they are tuned to their maximum clock speeds out-of-box. The 5800X has 8 cores and 16 threads with base/boost clock speeds of 3.8/4.7 GHz, 36 MB of cache and a 105W TDP. At $449 USD, the 5800X is relatively expensive, but it still offers far better value than the 5900X. A 500 series motherboard is recommended but the new Zen 3 CPUs will work with most 400 series motherboard following a BIOS update (expected in Q1 2021). At AMD’s launch presentation, they said they finally had the best CPUs for gaming. Our benchmarks show that the 5800X is comparable to Intel’s $175 USD 11400F. Gamers that do not wish to pay “marketing fees” can invest those savings in a better GPU which will produce an unquestionably faster gaming PC. [Nov '20 CPUPro]

MORE DETAILS

The Intel Core i5-6600K is based on the new "Skylake" 14nm manufacturing process. Sporting 4 physical cores with base/turbo clocks of 3.5/3.9 GHz the 6600K and its predecessor, the 4690K share the same basic configuration and disappointingly, offer similar performance. Comparing the 6600K and 6700K shows that the 6700K has faster multi and single core performance. The improved multi core performance is due to Hyperthreading which is the key differentiator for the i7-6700K. The gap in single core performance can largely be eliminated by overclocking the i5-6600K so although the stock effective speed is significantly higher on the 6700K, this gap diminishes significantly when both processors are overclocked. At a 30% discount, the 6600K is the better value gaming CPU. [Aug '15 CPUPro]

MORE DETAILS

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