Intel
IntelBX80677I77700
  

2 Cores, 4 Threads @2.60 GHz, Kaby Lake.
Release date ≈ Q1 2017.

VS
About

4 Cores, 8 Threads @3.6GHz, Kaby Lake.
Release date: Q1 2017.

Real World Speed
Performance profile from 133,339 user samples
10,575 User Benchmarks
Best Bench: 59% Base clock 2.7 GHz, turbo 3.5 GHz (avg)
Worst Bench: 32% Base clock 2.7 GHz, turbo 0.4 GHz (avg)
Poor: 32% Great: 59%
SPEED RANK: 358th / 1206
Gaming
Gaming 50%
Yacht
Desktop
Desktop 56%
Gunboat
Workstation
Workstation 25%
Surfboard
122,764 User Benchmarks
Best Bench: 86% Base clock 3.6 GHz, turbo 4 GHz (avg)
Worst Bench: 64% Base clock 3.6 GHz, turbo 1.6 GHz (avg)
Poor: 64% Great: 86%
SPEED RANK: 84th / 1206
Gaming
Gaming 76%
Battleship
Desktop
Desktop 79%
Battleship
Workstation
Workstation 54%
Yacht
Effective Speed
Effective CPU Speed
50 % 76 % Much faster effective speed.
+52%
1-Core
Avg. Single Core Mixed Speed
89.6 Pts 118 Pts Much faster single-core speed.
+32%
2-Core
Avg. Dual Core Mixed Speed
161 Pts 227 Pts Much faster dual-core speed.
+41%
4-Core
Avg. Quad Core Mixed Speed
240 Pts 408 Pts Much faster quad-core speed.
+70%
8-Core
Avg. Octa Core Mixed Speed
244 Pts 608 Pts Hugely faster octa-core speed.
+149%
1-Core
OC Single Core Mixed Speed
108 Pts 129 Pts Faster OC single-core speed.
+19%
2-Core
OC Dual Core Mixed Speed
197 Pts 251 Pts Faster OC dual-core speed.
+27%
4-Core
OC Quad Core Mixed Speed
287 Pts 486 Pts Much faster OC quad-core speed.
+69%
8-Core
OC Octa Core Mixed Speed
287 Pts 666 Pts Hugely faster OC octa-core speed.
+132%
Market Share
Based on 22,504,054 CPUs tested.
Market Share
Market Share (trailing 30 days)
0.08 % 0.77 % Hugely higher market share.
+862%
User Rating
UBM User Rating
59 % 85 % Much more popular.
+44%
Age
Newest
34+ Months +3% 35 Months
64-Core
OC Multi Core Mixed Speed
290 Pts 668 Pts Hugely faster OC 64-core speed.
+130%
64-Core
Avg. Multi Core Mixed Speed
245 Pts 619 Pts Hugely faster 64-core speed.
+153%
Cache
Cache
3 MB SmartCache 8 MB
Embedded Options Available
Embedded Options Available
Yes No
Recommended Price
Recommended Customer Price
$281.00 $303.00 - $312.00
Bus Speed
Bus Speed
4 GT/s OPI 8 GT/s DMI3
Max Memory Size
Max Memory Size (dependent on memory type)
32 GB 64 GB
Memory Types
Memory Types
DDR4-2133, LPDDR3-1866, DDR3L-1600 DDR4-2133/2400, DDR3L-1333/1600 @ 1.35V
Processor Graphics
Processor Graphics ‡
Intel® HD Graphics 620 Intel® HD Graphics 630
Graphics Base Frequency
Graphics Base Frequency
300.00 MHz 350.00 MHz
Graphics Max Dynamic Frequency
Graphics Max Dynamic Frequency
1.10 GHz 1.15 GHz
Graphics Video Max Memory
Graphics Video Max Memory
32 GB 64 GB
Package Size
Package Size
42mm X 24mm 37.5mm x 37.5mm
PCI Express Configurations
PCI Express Configurations ‡
1x4, 2x2, 1x2+2x1 and 4x1 Up to 1x16, 2x8, 1x8+2x4
Max # of PCI Express Lanes
Max # of PCI Express Lanes
12 16

More specs » More specs »
Processor Rankings (Price vs Performance) December 2019 CPU Rankings.

We calculate effective speed which measures real world performance for typical gamers and desktop 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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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.
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.
  • - CPU tests include: integer, floating and string.
  • - GPU tests include: six 3D game simulations.
  • - Drive tests include: read, write, sustained write and mixed IO.
  • - 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 current market leaders.
  • - Explore your best upgrade options with a virtual PC build.
  • - Compare your in-game FPS to other users with your hardware.
  • - Share your opinion by voting.

 Frequently Asked Questions

 Best User Rated

The Best.
CPUGPUSSD
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Intel Core i5-9600K $200AMD RX 590 $180Samsung 850 Evo 120GB $150
Intel Core i7-9700K $360Nvidia RTX 2060 $324Samsung 850 Pro 512GB $230
HDDRAMUSB
Seagate Barracuda 1TB (2016) $37Corsair Vengeance LPX DDR4 3200 C16 2x8GB $65SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $34Corsair Vengeance LPX DDR4 3000 C15 2x8GB $58SanDisk Extreme 32GB $46
Seagate Barracuda 3TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $613SanDisk Extreme 16GB $24
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