AMDYD195XA8AEWOF
IntelBX80677I77700K

16 Cores, 32 Threads
@3.4GHz Zen (2017)

4 Cores, 8 Threads
@4.2GHz Kaby Lake (2017)

Real World Speed
Performance profile from 159,239 user samples
3,191 User Benchmarks
Best Bench: 119% Base clock 4.1 GHz, turbo 4.9 GHz (avg)
Worst Bench: 98% Base clock 3.4 GHz, turbo 0.55 GHz (avg)
Poor: 98% Great: 119%
SPEED RANK: 8th / 1089
Gaming
Gaming 108%
UFO
Desktop
Desktop 106%
UFO
Workstation
Workstation 170%
UFO
156,048 User Benchmarks
Best Bench: 113% Base clock 4.2 GHz, turbo 5 GHz (avg)
Worst Bench: 87% Base clock 4.2 GHz, turbo 1.7 GHz (avg)
Poor: 87% Great: 113%
SPEED RANK: 18th / 1089
Gaming
Gaming 100%
Nuclear submarine
Desktop
Desktop 100%
UFO
Workstation
Workstation 73%
Battleship
Effective Speed
Effective CPU Speed
108 % Slightly faster effective speed.
+9%
99.7 %
SC Mixed
Avg. Single Core Mixed Speed
111 Pts 140 Pts Faster single-core speed.
+26%
QC Mixed
Avg. Quad Core Mixed Speed
436 Pts 489 Pts Slightly faster quad-core speed.
+12%
MC Mixed
Avg. Multi Core Mixed Speed
2347 Pts Hugely faster multi-core speed.
+217%
741 Pts
SC Mixed
OC Single Core Mixed Speed
120 Pts 155 Pts Faster OC single-core speed.
+29%
QC Mixed
OC Quad Core Mixed Speed
472 Pts 566 Pts Faster OC quad-core speed.
+20%
MC Mixed
OC Multi Core Mixed Speed
2704 Pts Hugely faster OC multi-core speed.
+227%
826 Pts
Market Share
Based on 8,443,347 CPUs tested.
Market Share
Market Share (trailing 30 days)
0.14 % 2.49 % Insanely higher market share.
+1,679%
Value
Value For Money
71.3 % 99.9 % Much better value.
+40%
User Rating
UBM User Rating
82 % 134 % Much more popular.
+63%
Price
Price (score)
$889 $290 Much cheaper.
+67%
Age
Newest
8 Months Much more recent.
+47%
15 Months
TDP
Thermal Design Power (TDP)
180 Watts 91 Watts Much more energy efficient.
+49%
Cores
CPU Processing Cores
16 cores Hugely higher core count.
+300%
4 cores
Threads
CPU Processing Threads
32 threads Hugely higher thread count.
+300%
8 threads
Lithography
Manufacturing process
14 nm 14 nm
Base Clock
Base Clock Speed
3.4 GHz 4.2 GHz Faster base frequency.
+24%
Turbo Clock
Turbo Clock Speed
4 GHz 4.5 GHz Slightly faster turbo frequency.
+12%
SC Int
Single Core Integer Speed
116 Pts 152 Pts Much faster single-core int speed.
+31%
SC Float
Single Core Floating Point Speed
124 Pts 159 Pts Faster single-core fp speed.
+28%
QC Int
Quad Core Integer Speed
455 Pts 548 Pts Faster quad-core int speed.
+20%
QC Float
Quad Core Floating Point Speed
492 Pts 581 Pts Faster quad-core fp speed.
+18%
MC Int
Multi Core Integer Speed
2613 Pts Hugely faster multi-core int speed.
+243%
761 Pts
MC Float
Multi Core Floating Point Speed
2721 Pts Hugely faster multi-core fp speed.
+212%
873 Pts
Series
CPU Architecture
Zen (2017) Kaby Lake (2017)
Socket
Motherboard Socket
TR4 FCLGA1151
Graphics
Integrated Graphics
None HD 630
ADVERTISEMENT

AMD’s 16 core, 32 thread Ryzen Threadripper 1950X is finally here to seize the throne for high end desktop processors. The 1950X is the flagship of the Zen based Threadripper series which also includes the 12 core 1920X and the 8 core 1900X. The 1950X has a stock clock of 3.4 GHz increasing to a maximum single core boost of 4.0 GHz and features quad channel DDR4 and 64 PCI Express lanes. This processor is effectively two Ryzen 7 1800Xs glued together with Infinity Fabric (AMD’s scalable interconnecting technology), making the 1950X one of the physically largest CPUs on the consumer market. If you are considering this CPU, you will need a new X399 motherboard with a TR4 socket. Early benchmarks show the 1950X competing with Intel’s similarly priced i9-7900X. Whilst the 7900X has slightly higher single and quad core scores (10%-15%), the 1950X is around 35% faster for multi-core workloads. Content creators, and other core intensive task masters will not be disappointed. [Aug '17 CPUPro]

MORE DETAILS

The Core i7-7700K is Intel’s flagship Kaby Lake based CPU which is reported to have the same IPC as its predecessor, Skylake. Comparing the 7700K and 6700K shows that both average effective speed and peak overclocked speed are up by 7%. Most of the increase in average effective speed is explained by the 5% boost in base clocks from 4.0 to 4.2 GHz. The improved peak lab speed is attributable to a combination of better overclocking capacity and improvements in Intel’s speedshift technology which make the 7700K slightly more responsive. Kaby Lake also has marginally better HD 630 integrated graphics. The i7-7700K is priced similarly to the i7-6700K so for top end gaming and workstation builds, the 7700K is the clear choice for 2017. AMD’s Ryzen will release later this year so things could change at that time. [Jan '17 CPUPro]

MORE DETAILS

Processor Rankings (Price vs Performance) April 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]

ADVERTISEMENT

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 userbenchmark.com.
  • - 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.
CPUGPUSSD
Intel Core i7-8700K $330Nvidia GTX 1070 $447Samsung 850 Evo 250GB $80
Intel Core i7-7700K $290Nvidia GTX 1060-6GB $300Samsung 850 Evo 500GB $137
AMD Ryzen 5 1600 $170AMD RX 480 $350Samsung 850 Pro 256GB $158
HDDRAMUSB
Seagate Barracuda 1TB (2016) $44Corsair Vengeance LPX DDR4 3000 C15 2x8GB $183SanDisk Extreme 64GB $70
Seagate Barracuda 3TB (2016) $75G.SKILL Trident Z DDR4 3200 C14 4x16GB $957SanDisk Extreme 32GB $45
Seagate Barracuda 2TB (2016) $36Corsair Vengeance LPX DDR4 3200 C16 2x8GB $195SanDisk Ultra Fit 32GB $12
Today's hottest deals
User Guide  •  About  •  FAQs  •  Email  •  Privacy  •  Developer Feedback