4 Cores, 8 Threads
@3.6GHz Kaby Lake (2017)

4 Cores, 8 Threads
@3.4GHz Skylake (2015)

Real World Speed
Performance profile from 86,402 user samples
32,147 User Benchmarks
Best Bench: 96% Base clock 3.6 GHz, turbo 4 GHz (avg)
Worst Bench: 72% Base clock 3.6 GHz, turbo 0.8 GHz (avg)
Poor: 72% Great: 96%
SPEED RANK: 36th / 1052
Gaming 87%
Aircraft carrier
Desktop 87%
Aircraft carrier
Workstation 64%
54,255 User Benchmarks
Best Bench: 89% Base clock 3.4 GHz, turbo 3.75 GHz (avg)
Worst Bench: 66% Base clock 3.4 GHz, turbo 2.05 GHz (avg)
Poor: 66% Great: 89%
SPEED RANK: 56th / 1052
Gaming 79%
Desktop 79%
Workstation 58%
Effective Speed
Effective CPU Speed
86.6 % Slightly faster effective speed.
78.6 %
SC Mixed
Avg. Single Core Mixed Speed
121 Pts Slightly faster single-core speed.
110 Pts
QC Mixed
Avg. Quad Core Mixed Speed
425 Pts Slightly faster quad-core speed.
385 Pts
MC Mixed
Avg. Multi Core Mixed Speed
646 Pts Slightly faster multi-core speed.
590 Pts
SC Mixed
OC Single Core Mixed Speed
130 Pts Slightly faster OC single-core speed.
123 Pts
QC Mixed
OC Quad Core Mixed Speed
490 Pts Slightly faster OC quad-core speed.
454 Pts
MC Mixed
OC Multi Core Mixed Speed
680 Pts Slightly faster OC multi-core speed.
629 Pts
Market Share
Based on 7,884,273 CPUs tested.
Market Share
Market Share (trailing 30 days)
1.12 % Higher market share.
0.91 %
Value For Money
87.3 % Slightly better value.
76.4 %
User Rating
UBM User Rating
74 % Slightly more popular.
68 %
Price (score)
$285 Slightly cheaper.
14 Months Much more recent.
30 Months
Thermal Design Power (TDP)
65 Watts 65 Watts
CPU Processing Cores
4 cores 4 cores
CPU Processing Threads
8 threads 8 threads
Manufacturing process
14 nm 14 nm
Base Clock
Base Clock Speed
3.6 GHz Slightly faster base frequency.
3.4 GHz
Turbo Clock
Turbo Clock Speed
4.2 GHz +5% 4 GHz
SC Int
Single Core Integer Speed
128 Pts Slightly faster single-core int speed.
120 Pts
SC Float
Single Core Floating Point Speed
133 Pts Slightly faster single-core fp speed.
126 Pts
QC Int
Quad Core Integer Speed
483 Pts Slightly faster quad-core int speed.
445 Pts
QC Float
Quad Core Floating Point Speed
502 Pts Slightly faster quad-core fp speed.
467 Pts
MC Int
Multi Core Integer Speed
627 Pts Slightly faster multi-core int speed.
580 Pts
MC Float
Multi Core Floating Point Speed
713 Pts Slightly faster multi-core fp speed.
660 Pts
CPU Architecture
Kaby Lake (2017) Skylake (2015)
Motherboard Socket
Integrated Graphics
HD 630 HD 530
Launch Date
Launch Date
Q1'17 Q3'15
8 MB 8 MB SmartCache
Embedded Options Available
Embedded Options Available
No Yes
Memory Types
Memory Types
DDR4-2133/2400, DDR3L-1333/1600 @ 1.35V DDR4-1866/2133, DDR3L-1333/1600 @ 1.35V
Processor Graphics
Processor Graphics ‡
Intel® HD Graphics 630 Intel® HD Graphics 530
Graphics Base Frequency
Graphics Base Frequency
350.00 MHz 350 MHz

More specs » More specs »
Processor Rankings (Price vs Performance) March 2018 CPU Rankings.

We calculate effective speed which measures real world performance for typical consumers. Effective speed is adjusted by current prices to yield a value for money rating which is geared towards gamers. 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.
  • Fastest real world speed - Real World Speed measures performance for typical consumers.
  • Best value for money - Value for money is based on real world performance and price.
How Fast Is Your CPU? (Bench your build) Size up your PC in less than a minute.

Welcome to our freeware PC speed test tool. UserBenchmark will test your PC and compare the results to other users with the same components. You can quickly size up your PC, identify hardware problems and explore the best upgrades.

UserBenchmark of the month

How it works

  • - Download and run UserBenchMark (UBM).
  • - CPU tests include: integer, floating and string.
  • - GPU tests include: six 3D game simulations.
  • - Drive tests include: read, write and mixed IO.
  • - Checks include: 4k Align, NCQ, TRIM, SATA, USB & S.M.A.R.T.
  • - RAM tests include: single/multi core bandwidth and latency.
  • - Reports are generated and presented on
  • - Identify the strongest components in your PC.
  • - See speed test results from other users.
  • - Compare your components to the highest voted in class.
  • - Find the best upgrades.
  • - Share your opinion by voting.

 Frequently Asked Questions

 Best User Rated

The Best.
Intel Core i7-8700K $330Nvidia GTX 1070 $447Samsung 850 Evo 250GB $90
Intel Core i7-7700K $290Nvidia GTX 1060-6GB $335Samsung 850 Evo 500GB $149
AMD Ryzen 5 1600 $189AMD RX 480 $400Samsung 850 Pro 256GB $131
Seagate Barracuda 1TB (2016) $44Corsair Vengeance LPX DDR4 3000 C15 2x8GB $198SanDisk Extreme 64GB $44
Seagate Barracuda 3TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $931SanDisk Extreme 32GB $23
Seagate Barracuda 7200.14 1TB $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $205SanDisk Extreme 16GB $18
Today's hottest deals
User Guide  •  About  •  FAQs  •  @Email  •  Privacy  •  Developer Feedback