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IntelBX8070110600K
IntelBX80684I78700K

6 Cores, 12 Threads @4.1GHz, Comet Lake.
Release date: Q2 2020.

6 Cores, 12 Threads @3.7GHz, Coffee Lake.
Release date: Q4 2017.

Real World Speed
Performance profile from 817,238 user samples
70,951 User Benchmarks
Best Bench: 100% Base clock 4.1 GHz, turbo 4.95 GHz (avg)
Worst Bench: 81% Base clock 4.1 GHz, turbo 4.45 GHz (avg)
Poor: 81% Great: 100%
SPEED RANK: 145th / 1468
Gaming
Gaming 92%
Nuclear submarine
Desktop
Desktop 94%
Nuclear submarine
Workstation
Workstation 84%
Aircraft carrier
746,287 User Benchmarks
Best Bench: 100% Base clock 3.7 GHz, turbo 5.05 GHz (avg)
Worst Bench: 76% Base clock 3.7 GHz, turbo 0.8 GHz (avg)
Poor: 76% Great: 100%
SPEED RANK: 167th / 1468
Gaming
Gaming 88%
Aircraft carrier
Desktop
Desktop 90%
Nuclear submarine
Workstation
Workstation 80%
Battleship
Effective Speed
Effective CPU Speed
92.2 % +4% 88.4 %
10 Mar21|HardwareLUXX
Processor non grata: Rocket Lake-S...
5 % SotTR 8%, MetroEx 5%, Divis2 8% BFV 0%
05 Nov20|Techpowerup
AMD Ryzen 5 5800X Review
3 % FarC5 3%, BFV 6%, SotTR 6%, Rage2 1%, Witcher3 1%, Civ6 6%, MetroEx 3%, Sekiro 5%, Wolf2 1% ACO 2%
28 May20|Techpowerup
Intel Core i5-10400F Review - Six ...
3 % FarC5 3%, BFV 6%, SotTR 6%, Rage2 1%, Witcher3 1%, Civ6 6%, MetroEx 3%, Sekiro 5%, Wolf2 1% ACO 2%
Memory
Avg. Memory Latency
90.5 Pts +0% 90.1 Pts
1-Core
Avg. Single Core Speed
137 Pts Slightly faster single-core speed.
+7%
128 Pts
2-Core
Avg. Dual Core Speed
268 Pts Slightly faster dual-core speed.
+8%
249 Pts
4-Core
Avg. Quad Core Speed
505 Pts Slightly faster quad-core speed.
+8%
466 Pts
8-Core
Avg. Octa Core Speed
825 Pts Slightly faster octa-core speed.
+7%
770 Pts
Memory
OC Memory Latency
96.6 Pts +0% 96.5 Pts
1-Core
OC Single Core Speed
149 Pts +1% 148 Pts
2-Core
OC Dual Core Speed
296 Pts +1% 292 Pts
4-Core
OC Quad Core Speed
569 Pts +2% 558 Pts
8-Core
OC Octa Core Speed
918 Pts +3% 892 Pts
Market Share
Based on 69,024,076 CPUs tested
Market Share
Market Share (trailing 30 days)
0.21 % 1.32 % Hugely higher market share.
+529%
Value
Value For Money
113 % Slightly better value.
+10%
103 %
User Rating
UBM User Rating
89 % Slightly more popular.
+9%
82 %
Price
Price (score)
$134 Cheaper.
+16%
$160
Age
Newest
54 Months Much more recent.
+36%
85 Months
TDP
Thermal Design Power (TDP)
125 Watts 95 Watts More energy efficient.
+24%
Cores
CPU Processing Cores
6 cores 6 cores
Threads
CPU Processing Threads
12 threads 12 threads
Lithography
Manufacturing process
14 nm 14 nm
Base Clock
Base Clock Speed
4.1 GHz Faster base frequency.
+11%
3.7 GHz
Turbo Clock
Turbo Clock Speed
4.8 GHz +2% 4.7 GHz
64-Core
OC Multi Core Speed
1,154 Pts +1% 1,147 Pts
64-Core
Avg. Multi Core Speed
1,041 Pts Slightly faster 64-core speed.
+7%
971 Pts
Series
CPU Architecture
Comet Lake Coffee Lake
Socket
Motherboard Socket
FCLGA1200 FCLGA1151
Graphics
Integrated Graphics
UHD 630 UHD 630
Launch Date
Launch Date
Q2'20 Q4'17
Cache
Cache
12 MB Intel® Smart Cache 12 MB
Instruction Set Extensions
Instruction Set Extensions
Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 SSE4.1/4.2, AVX2
Max Turbo Frequency
Max Turbo Frequency
4.80 GHz 4.70 GHz
Bus Speed
Bus Speed
8 GT/s 8 GT/s DMI3
Thermal Solution Specification
Thermal Solution Specification
PCG 2015D PCG 2015C (130W)
Max Memory Size
Max Memory Size (dependent on memory type)
128 GB 64 GB
Turbo Boost Tech
Intel® Turbo Boost Technology ‡
2 2.0
PCI Express Revision
PCI Express Revision
3 3.0
PCI Express Configurations
PCI Express Configurations ‡
Up to 1x16, 2x8, 1x8+2x4 Up to 1x16 or 2x8 or 1x8+2x4

More specs » More specs »

Intel’s tenth gen, six-core i5-10600K is one of the fastest consumer CPUs currently available. Out of the box, its maximum all core frequency is 4.5 GHz, but a simple overclock allows all 12 threads to hit 5.0 GHz. Although a new Z490 (LGA1200) motherboard is required, Intel have indicated that LGA1200 will remain compatible with Rocket Lake CPUs which are due later this year. The eight-core Ryzen 3700X currently competes in the 10600K’s price bracket. CPU based encoding is akin to using hair clippers on a lawn but If dedicated hardware such as NVENC or QuickSync is not an option, the 3700X can outperform the 10600K in encoding workloads such as UserBenchmark 64-core, Cinebench, Blender-CPU and Handbrake-CPU. Meanwhile, the 10600K is better for almost everything else. Currently, the real problem with the 10600K, and much of the Comet Lake line up, is availability. Whilst there was a paper launch in Q2 2020, at the time of writing, the 10600K is still largely unavailable for purchase. In order to achieve better value for money, without compromising on gaming performance, it is necessary to consider the older generation 9600K which is 26% cheaper and offers similar gaming performance. [Jun '20 CPUPro]

MORE DETAILS

The i7-8700K is Intel’s latest, top of the range, 8th generation Coffee Lake processor. Like Kaby Lake and Sky Lake before that, Coffee Lake is based on Intel’s 14nm architecture which has been slightly optimized on each iteration. Following AMD’s modus operandi, Intel has upped the cores and threads across the range of their CPUs. In previous generations, a 6-core processor would have been a high-end desk-top (HEDT) processor, however the i7-8700K is the first Intel CPU with 6 cores and 12 threads to be classified (and priced) as a mainstream consumer processor. Specifically, the i7-8700K features a base clock speed of 3.7 GHz which boosts to 4.7 GHz (4.5 GHz for the previous generation i7-7700k), 12MB of smart (L3) cache and 2 channels of DDR4 RAM. The majority of the performance improvements over the 7th generation stem from the higher core count which results in a 50% increase in multi-core speed between the i7-7700k and i7-8700k. A new motherboard will need to be factored into the budget when upgrading to the 8700K as it requires a new Intel Z370 chipset which has supposedly been designed to better deliver power to CPUs with a greater number of cores. Also available in this latest release of CPUs is the 6 core 6 thread i5-8600k which is a more rational option (around $100 cheaper) for the vast majority of users that don’t require hyper-threading. Sandy bridge owners can finally justify an upgrade but with the next iteration of AMD's Zen architecture just around the corner the CPU market will be a lot faster moving now that Intel, once again, has to compete. [Sep '17 CPUPro]

MORE DETAILS

Processor Rankings (Price vs Performance) November 2024 CPU Rankings

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]

Group Test Results

  • Best user rated - User sentiment trumps benchmarks for this comparison.
  • Best value for money - Value for money is based on real world performance.
  • Fastest real world speed - Real World Speed measures performance for typical consumers.
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