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IntelBX80673I77820X
AMDYD2700BBAFBOX
▲ 631,511 ▼

8 Cores, 16 Threads @3.6GHz, Skylake-X.
Release date: Q2 2017.

VS
▲ 633,765 ▼

8 Cores, 16 Threads @3.2GHz, Zen+.
Release date: Q2 2018.

Effective Speed 
+9%
Real World Speed
Performance profile from 152,344 user samples
Benchmark your CPU here
28,524 User Benchmarks
Best Bench: 92% Base clock 3.6 GHz, turbo 4.7 GHz (avg)
Worst Bench: 70% Base clock 3.6 GHz, turbo 3.85 GHz (avg)
Poor: 70% Great: 92%
SPEED RANK: 233rd / 1442
Gaming
Gaming 80%
Aircraft carrier
Desktop
Desktop 81%
Aircraft carrier
Workstation
Workstation 81%
Aircraft carrier
123,820 User Benchmarks
Best Bench: 83% Base clock 4 GHz, turbo 3.95 GHz (avg)
Worst Bench: 64% Base clock 3.2 GHz, turbo 2.25 GHz (avg)
Poor: 64% Great: 83%
SPEED RANK: 325th / 1442
Gaming
Gaming 74%
Battleship
Desktop
Desktop 75%
Battleship
Workstation
Workstation 71%
Battleship
Effective Speed
Effective CPU Speed 		80.1 % Slightly faster effective speed.
+9% 		73.8 %
Average Score 
+15%
Memory
Avg. Memory Latency 		75.5 Pts 75.7 Pts +0%
1-Core
Avg. Single Core Speed 		121 Pts Faster single-core speed.
+17% 		103 Pts
2-Core
Avg. Dual Core Speed 		238 Pts Faster dual-core speed.
+18% 		202 Pts
4-Core
Avg. Quad Core Speed 		455 Pts Faster quad-core speed.
+18% 		387 Pts
8-Core
Avg. Octa Core Speed 		822 Pts Faster octa-core speed.
+23% 		667 Pts
Overclocked Score 
+14%
Memory
OC Memory Latency 		85 Pts +2% 83.7 Pts
1-Core
OC Single Core Speed 		138 Pts Faster OC single-core speed.
+17% 		118 Pts
2-Core
OC Dual Core Speed 		272 Pts Faster OC dual-core speed.
+15% 		236 Pts
4-Core
OC Quad Core Speed 		533 Pts Faster OC quad-core speed.
+18% 		453 Pts
8-Core
OC Octa Core Speed 		976 Pts Faster OC octa-core speed.
+19% 		823 Pts
Value & Sentiment 
+36%
Market Share
Based on 67,699,322 CPUs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0.06 % 0.11 % Hugely higher market share.
+83%
Value
Value For Money 		73.8 % 82.6 % Better value.
+12%
User Rating
UBM User Rating 		63 % 63 %
Price
Price (score) 		$375 $185 Much cheaper.
+51%
Nice To Haves 
+1%
Age
Newest 		81 Months 71 Months More recent.
+12%
TDP
Thermal Design Power (TDP) 		140 Watts 65 Watts Much more energy efficient.
+54%
Cores
CPU Processing Cores 		8 cores 8 cores
Threads
CPU Processing Threads 		16 threads 16 threads
Lithography
Manufacturing process 		14 nm 12 nm Newer manufacturing.
+14%
Base Clock
Base Clock Speed 		3.6 GHz Faster base frequency.
+12% 		3.2 GHz
Turbo Clock
Turbo Clock Speed 		4.5 GHz Slightly faster turbo frequency.
+10% 		4.1 GHz
64-Core
OC Multi Core Speed 		1445 Pts Faster OC 64-core speed.
+23% 		1176 Pts
64-Core
Avg. Multi Core Speed 		1263 Pts Faster 64-core speed.
+24% 		1017 Pts
Specifications 
Series
CPU Architecture 		Skylake-X Zen+
Socket
Motherboard Socket 		LGA2066 AM4
Graphics
Integrated Graphics 		None None
Conclusion 
Average Bench 80.1%
Average Bench 73.8%
ADVERTISEMENT

The I7-7820X is the second of three new Skylake-X HEDT (high end desktop processors) released by Intel as part of their core X series (the others being the flagship 10-core i9-7900X and the 6-core i7-7800X). The 7820X is an 8-core, 16-thread CPU which will amply satisfy all but the heaviest of multi-threaded use cases. The 7820X requires a relatively expensive X299 (Basin Falls) motherboard, which costs upwards of $250. The 7820X is listed at $599 which is about $200 more than AMD's current flagship 8-core, 16 thread Ryzen 7 1800X. In addition to better IPC, the 7820X is higher clocked with base and max boost clocks of 3.6/4.5 GHz respectively, compared to 3.6G/4.0 GHz for the Ryzen 7 1800X. The additional $200 (50%) buys you around 20% more performance in both single and multi core workloads. Intel have also released several Kabylake-X HEDT CPUs: the 4-thread i5-7640X and the 8-thread i7-7740X and will shortly release of even higher spec Skylake-X processors. It's probably wise to hold off purchasing until the eagerly anticipated 16-core, 32-thread Ryzen Threadripper CPUs are launched later this month. [Jul '17 CPUPro]

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The Ryzen 7 2700 is an 8 core, 16 thread high-end desktop processor featuring AMD’s second generation 12nm Zen+ architecture and Precision Boost 2 technology. It is the second strongest of four new Ryzen CPUs due for imminent release. The second generation Ryzen processors, codenamed Pinnacle Ridge, are both compatible with the new 400 series and 300 series of motherboards. Official specs for the 2700 are yet to be seen, but early benchmarks appear to indicate base and boost clock speeds of 3.2 and 4.1 GHz respectively. This translates to a modest improvement upon the previous generation 1700 which continues to offer fantastic value for money in terms of multi-core performance. The expected retail price of $299 includes a Wraith cooler and costs the same as Intel’s 6 core 12 thread i7-8700. As expected, the 8700 beats the 2700 on single and quad core intensive tasks, but lags slightly for higher core workloads. Even though the 2700 excels at pure multimedia production streamers should look elsewhere. Streaming with dedicated hardware such as NVENC or a separate stream PC will nearly always result in fewer dropped frames.  [Apr '18 CPUPro]

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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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