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IntelBX80671I76850K
IntelBX80648I75930K
▲ 594,770 ▼

6 Cores, 12 Threads @3.6GHz, Broadwell-E.
Release date: Q2 2016.

VS
▲ 584,438 ▼

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

Effective Speed 
+5%
Real World Speed
Performance profile from 63,318 user samples
Benchmark your CPU here
29,279 User Benchmarks
Best Bench: 93% Base clock 3.6 GHz, turbo 4.15 GHz (avg)
Worst Bench: 74% Base clock 3.6 GHz, turbo 3.65 GHz (avg)
Poor: 74% Great: 93%
SPEED RANK: 195th / 1442
Gaming
Gaming 84%
Aircraft carrier
Desktop
Desktop 85%
Aircraft carrier
Workstation
Workstation 75%
Battleship
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: 241st / 1442
Gaming
Gaming 80%
Battleship
Desktop
Desktop 81%
Aircraft carrier
Workstation
Workstation 70%
Battleship
Effective Speed
Effective CPU Speed 		83.6 % +5% 79.8 %
Average Score 
+9%
Memory
Avg. Memory Latency 		86.5 Pts 87.2 Pts +1%
1-Core
Avg. Single Core Speed 		114 Pts Faster single-core speed.
+11% 		103 Pts
2-Core
Avg. Dual Core Speed 		227 Pts Faster dual-core speed.
+11% 		205 Pts
4-Core
Avg. Quad Core Speed 		435 Pts Faster quad-core speed.
+11% 		391 Pts
8-Core
Avg. Octa Core Speed 		713 Pts Faster octa-core speed.
+11% 		642 Pts
Overclocked Score 
+3%
Memory
OC Memory Latency 		95.5 Pts +1% 94.8 Pts
1-Core
OC Single Core Speed 		131 Pts +4% 126 Pts
2-Core
OC Dual Core Speed 		259 Pts +4% 248 Pts
4-Core
OC Quad Core Speed 		500 Pts +4% 483 Pts
8-Core
OC Octa Core Speed 		812 Pts +4% 780 Pts
Value & Sentiment 
+18%
Market Share
Based on 67,720,397 CPUs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0.04 % 0.05 % Higher market share.
+25%
Value
Value For Money 		107 % 117 % Slightly better value.
+9%
User Rating
UBM User Rating 		59 % +2% 58 %
Price
Price (score) 		$115 $70 Much cheaper.
+39%
Nice To Haves 
+9%
Age
Newest 		94 Months More recent.
+19% 		116 Months
TDP
Thermal Design Power (TDP) 		140 Watts 140 Watts
Cores
CPU Processing Cores 		6 cores 6 cores
Threads
CPU Processing Threads 		12 threads 12 threads
Lithography
Manufacturing process 		14 nm Much newer manufacturing.
+36% 		22 nm
Base Clock
Base Clock Speed 		3.6 GHz +3% 3.5 GHz
Turbo Clock
Turbo Clock Speed 		4 GHz Slightly faster turbo frequency.
+8% 		3.7 GHz
64-Core
OC Multi Core Speed 		1012 Pts +3% 983 Pts
64-Core
Avg. Multi Core Speed 		903 Pts Faster 64-core speed.
+11% 		814 Pts
Specifications 
Series
CPU Architecture 		Broadwell-E Haswell-E
Socket
Motherboard Socket 		LGA2011-V3 LGA2011-V3
Graphics
Integrated Graphics 		None None
Launch Date
Launch Date 		Q2'16 Q3'14
Cache
Cache 		15 MB 15 MB SmartCache
Lithography
Lithography 		14 nm 22 nm
Recommended Price
Recommended Customer Price 		N/A $583.00 - $594.00
Max Turbo Frequency
Max Turbo Frequency 		4 GHz 3.7 GHz
Max Memory Size
Max Memory Size (dependent on memory type) 		128 GB 64 GB
Memory Types
Memory Types 		DDR4 2400/2133 DDR4 1333/1600/2133

More specs » More specs »
Conclusion 
Average Bench 83.6%
Average Bench 79.8%
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The Core i7-6850K is one of four new Broadwell-E prosumer CPUs. This model has six cores with base and turbo frequencies of 3.6 and 4.0 GHz respectively. The 6850K is based on the 14 nm Broadwell-E architecture. It has a TDP of 140 watts, 40 PCIe 3.0 lanes and no integrated graphics. Because of its relatively high MSRP of around $700, this CPU only makes sense for niche use cases which could include top end graphics design or video production workstations. Comparing the 6850K and 6700K shows that for typical desktop use the 6850K only offers a gain of around 10% for a whopping two fold price increase. This is because desktop computing largely depends on single core performance and the Skylake i7-6700K is both clocked higher and has higher IPC due to its one generation lead over the 6850K. [Jun '16 CPUPro]

MORE DETAILS

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

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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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  • Best user rated - User sentiment trumps benchmarks for this comparison.
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  • Fastest real world speed - Real World Speed measures performance for typical consumers.
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  • - CPU tests include: integer, floating and string
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  • - Reports are generated and presented on userbenchmark.com
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 Best User Rated
The Best.
CPUGPUSSD
Intel Core i5-13600K $279Nvidia RTX 4060 $300Crucial MX500 250GB $40
Intel Core i5-12400F $133Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $182Nvidia RTX 4070 $409Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $30Corsair Vengeance LPX DDR4 3000 C15 2x8GB $43SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
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