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IntelBX80648I75930K
IntelBX80646I74770K
▲ 584,444 ▼

6 Cores, 12 Threads @3.5GHz, Haswell-E.
Release date: Q3 2014.

VS
▲ 6513,807 ▼

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

Effective Speed 
+8%
Real World Speed
Performance profile from 206,926 user samples
Benchmark your CPU here
34,039 User Benchmarks
Best Bench: 91% Base clock 3.5 GHz, turbo 4.25 GHz (avg)
Worst Bench: 70% Base clock 3.5 GHz, turbo 1.35 GHz (avg)
Poor: 70% Great: 91%
SPEED RANK: 260th / 1468
Gaming
Gaming 80%
Battleship
Desktop
Desktop 81%
Aircraft carrier
Workstation
Workstation 70%
Battleship
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 		79.8 % Slightly faster effective speed.
+8% 		73.6 %
Average Score 
+11%
Memory
Avg. Memory Latency 		87.2 Pts +2% 85.6 Pts
1-Core
Avg. Single Core Speed 		103 Pts +2% 101 Pts
2-Core
Avg. Dual Core Speed 		205 Pts Slightly faster dual-core speed.
+7% 		192 Pts
4-Core
Avg. Quad Core Speed 		391 Pts Faster quad-core speed.
+17% 		334 Pts
8-Core
Avg. Octa Core Speed 		642 Pts Faster octa-core speed.
+29% 		497 Pts
Overclocked Score 
+11%
Memory
OC Memory Latency 		94.8 Pts 96 Pts +1%
1-Core
OC Single Core Speed 		126 Pts +3% 122 Pts
2-Core
OC Dual Core Speed 		248 Pts Slightly faster OC dual-core speed.
+7% 		232 Pts
4-Core
OC Quad Core Speed 		483 Pts Faster OC quad-core speed.
+20% 		403 Pts
8-Core
OC Octa Core Speed 		780 Pts Faster OC octa-core speed.
+28% 		609 Pts
Value & Sentiment 
+171%
Market Share
Based on 69,012,535 CPUs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0.03 % 0.22 % Hugely higher market share.
+633%
Value
Value For Money 		101 % 106 % +4%
User Rating
UBM User Rating 		58 % 65 % More popular.
+12%
Price
Price (score) 		$116 $75 Much cheaper.
+35%
Nice To Haves 
+20%
Age
Newest 		123 Months More recent.
+12% 		140 Months
TDP
Thermal Design Power (TDP) 		140 Watts 84 Watts Much more energy efficient.
+40%
Cores
CPU Processing Cores 		6 cores Much higher core count.
+50% 		4 cores
Threads
CPU Processing Threads 		12 threads Much higher thread count.
+50% 		8 threads
Lithography
Manufacturing process 		22 nm 22 nm
Base Clock
Base Clock Speed 		3.5 GHz 3.5 GHz
Turbo Clock
Turbo Clock Speed 		3.7 GHz 3.9 GHz Slightly faster turbo frequency.
+5%
64-Core
OC Multi Core Speed 		983 Pts Much faster OC 64-core speed.
+59% 		620 Pts
64-Core
Avg. Multi Core Speed 		814 Pts Much faster 64-core speed.
+59% 		513 Pts
Specifications 
Series
CPU Architecture 		Haswell-E Haswell
Socket
Motherboard Socket 		LGA2011-V3 FCLGA1150
Graphics
Integrated Graphics 		None HD 4600
Launch Date
Launch Date 		Q3'14 Q2'13
Cache
Cache 		15 MB SmartCache 8 MB SmartCache
Instruction Set Extensions
Instruction Set Extensions 		SSE4.2, AVX 2.0, AES SSE4.1/4.2, AVX 2.0
Recommended Price
Recommended Customer Price 		$583.00 - $594.00 $339.00 - $350.00
Max Turbo Frequency
Max Turbo Frequency 		3.7 GHz 3.9 GHz
Bus Speed
Bus Speed 		0 GT/s 5 GT/s DMI2
Max Memory Size
Max Memory Size (dependent on memory type) 		64 GB 32 GB
Memory Types
Memory Types 		DDR4 1333/1600/2133 DDR3-1333/1600, DDR3L-1333/1600 @ 1.5V
Memory Channels
Max # of Memory Channels 		4 2
Memory Bandwidth
Max Memory Bandwidth 		68 GB/s 25.6 GB/s
Processor Graphics
Processor Graphics ‡ 		None Intel® HD Graphics 4600
Package Size
Package Size 		52.5mm x 45.0mm 37.5mm x 37.5mm
Virtualization for Directed I/O (VT-d)
Intel® Virtualization Technology for Directed I/O (VT-d) ‡ 		Yes No
PCI Express Revision
PCI Express Revision 		3.0 Up to 3.0
Max # of PCI Express Lanes
Max # of PCI Express Lanes 		40 16

More specs » More specs »
Conclusion 
Average Bench 79.8%
Average Bench 73.6%

The Intel 5930K is Intel's new middle tier Haswell-E prosumer CPU. This model has base/turbo clocks of 3.5/3.7 GHz and sports 6 physical cores with 12 hyperthreads. The 5930K offers enormous processing throughput but like its Haswell-E siblings it lacks in single and dual-core speed. Comparing the 5930K and 4790K shows that the 4790K offers nearly 20% more single and dual core throughput and is priced nearly 40% lower than the 5930K. The 5930K does win hands down on multi-core workloads but these are not generally relevant to consumers. Finally since the Haswell-E architecture is coupled with the X99 chipset it requires far more expensive DDR4 RAM with offers little upside over DDR3. [Sep '14 CPUPro]

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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