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IntelBX80684I99900KS
IntelBX80646I74770K
▲ 573,638 ▼
  

8 Cores, 16 Threads @4.00 GHz, 127 W.
Release date ≈ Q4 2019.

VS
▲ 6513,807 ▼

4 Cores, 8 Threads @3.5GHz, Haswell.
Release date: Q1 2013.

Effective Speed 
+34%
Real World Speed
Performance profile from 185,727 user samples
Benchmark your CPU here
12,840 User Benchmarks
Best Bench: 105% Base clock 4 GHz, turbo 5.1 GHz (avg)
Worst Bench: 89% Base clock 4 GHz, turbo 5 GHz (avg)
Poor: 89% Great: 105%
SPEED RANK: 99th / 1468
Gaming
Gaming 99%
Nuclear submarine
Desktop
Desktop 100%
Nuclear submarine
Workstation
Workstation 99%
Nuclear submarine
172,887 User Benchmarks
Best Bench: 84% Base clock 3.5 GHz, turbo 4.7 GHz (avg)
Worst Bench: 60% Base clock 3.5 GHz, turbo 0.75 GHz (avg)
Poor: 60% Great: 84%
SPEED RANK: 346th / 1468
Gaming
Gaming 74%
Battleship
Desktop
Desktop 77%
Battleship
Workstation
Workstation 60%
Gunboat
Effective Speed
Effective CPU Speed 		98.8 % Much faster effective speed.
+34% 		73.6 %
External Data: 1080p 
+50%
14 Nov19|PCGamer
AMD Ryzen 9 3950X review 		50 % Hitm2 66%, FarC5 78%, StrangeB 7%, TWarW2 70%, SotTR 70%, ACO 56%, MetroEx 21%, MESoW 37%, Divis2 42%
Average Score 
+55%
Memory
Avg. Memory Latency 		92.8 Pts Slightly lower memory latency.
+8% 		85.6 Pts
1-Core
Avg. Single Core Speed 		147 Pts Much faster single-core speed.
+46% 		101 Pts
2-Core
Avg. Dual Core Speed 		289 Pts Much faster dual-core speed.
+51% 		192 Pts
4-Core
Avg. Quad Core Speed 		563 Pts Much faster quad-core speed.
+69% 		334 Pts
8-Core
Avg. Octa Core Speed 		1,016 Pts Hugely faster octa-core speed.
+104% 		497 Pts
Overclocked Score 
+40%
Memory
OC Memory Latency 		97.7 Pts +2% 96 Pts
1-Core
OC Single Core Speed 		155 Pts Faster OC single-core speed.
+27% 		122 Pts
2-Core
OC Dual Core Speed 		308 Pts Much faster OC dual-core speed.
+33% 		232 Pts
4-Core
OC Quad Core Speed 		614 Pts Much faster OC quad-core speed.
+52% 		403 Pts
8-Core
OC Octa Core Speed 		1,148 Pts Hugely faster OC octa-core speed.
+89% 		609 Pts
Value & Sentiment 
+132%
Market Share
Based on 69,041,522 CPUs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0.06 % 0.21 % Hugely higher market share.
+250%
User Rating
UBM User Rating 		57 % 65 % More popular.
+14%
Nice To Haves 
+141%
Age
Newest 		61+ Months Much more recent.
+56% 		140 Months
64-Core
OC Multi Core Speed 		1,664 Pts Hugely faster OC 64-core speed.
+168% 		620 Pts
64-Core
Avg. Multi Core Speed 		1,531 Pts Hugely faster 64-core speed.
+198% 		513 Pts
Specifications 
Launch Date
Launch Date 		Q4'19 Q2'13
Cache
Cache 		16 MB Intel® Smart Cache 8 MB SmartCache
Instruction Set Extensions
Instruction Set Extensions 		Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 SSE4.1/4.2, AVX 2.0
Lithography
Lithography 		14 nm 22 nm
Max Turbo Frequency
Max Turbo Frequency 		5.00 GHz 3.9 GHz
Bus Speed
Bus Speed 		8 GT/s 5 GT/s DMI2
Thermal Solution Specification
Thermal Solution Specification 		PCG 2015D PCG 2013D
Max Memory Size
Max Memory Size (dependent on memory type) 		128 GB 32 GB
Memory Types
Memory Types 		DDR4-2666 DDR3-1333/1600, DDR3L-1333/1600 @ 1.5V
Memory Bandwidth
Max Memory Bandwidth 		41.6 GB/s 25.6 GB/s
Processor Graphics
Processor Graphics ‡ 		Intel® UHD Graphics 630 Intel® HD Graphics 4600
Graphics Max Dynamic Frequency
Graphics Max Dynamic Frequency 		1.20 GHz 1.25 GHz
Graphics Video Max Memory
Graphics Video Max Memory 		64 GB 2 GB
Turbo Boost Tech
Intel® Turbo Boost Technology ‡ 		2 2.0
Virtualization for Directed I/O (VT-d)
Intel® Virtualization Technology for Directed I/O (VT-d) ‡ 		Yes No
PCI Express Revision
PCI Express Revision 		3 Up to 3.0

More specs » More specs »
Conclusion 
Average Bench 98.8%
Average Bench 73.6%

The Intel's specially binned i9-9900K, featuring 5GHz all core boost and base clock of 4GHz. This CPU is one of the most powerful Intel CPU in term of day-to-day and gaming performance but with TDP of 127W, bulky air cooler or 240mm AIO is recommended to make sure the CPU doesn't overheat, and open loop liquid cooling if you want to OC. [Jun '20 ColdSpy]

MORE DETAILS

The Core i7-4770K is Intel's fourth generation (codename Haswell) flagship processor in the hugely successful Core range. It's not surprising that the 4770K sets a new Real World Performance index record, besting its predecessor by just over 9%. The 4770K also tops out in the remainder of our benchmarks setting new highs of 10020 and 2164 in the PassMark and PassMark Single Thread tests which equates to roughly an 8% overall performance increase over the 3770K. With a TDP of 84 watts, power consumption has increased slightly over the 3770K. The new Core i7-4770K demonstrates around an 8% performance increase over its predecessor the 3770K but it costs 12% more. As a result, at least until prices drop, this processor represents marginally worse value for money than the 3770K. [Jun '13 CPUPro]

MORE DETAILS

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