Intel
IntelBX80677I37300

4 Cores, 8 Threads @3.2 GHz, Bloomfield.
Release date ≤ Q4 2013.

VS
About

2 Cores, 4 Threads @4.0GHz, Kaby Lake.
Release date: Q1 2017.

Real World Speed
Performance profile from 11,473 user samples
10,451 User Benchmarks
Best Bench: 76% Base clock 4.05 GHz, turbo 4.2 GHz (avg)
Worst Bench: 56% Base clock 3.2 GHz, turbo 3.35 GHz (avg)
Poor: 56% Great: 76%
SPEED RANK: 292nd / 1244
Gaming
Gaming 69%
Battle cruiser
Desktop
Desktop 72%
Battleship
Workstation
Workstation 53%
Yacht
1,022 User Benchmarks
Best Bench: 76% Base clock 4 GHz, turbo 4 GHz (avg)
Worst Bench: 59% Base clock 4 GHz, turbo 2.6 GHz (avg)
Poor: 59% Great: 76%
SPEED RANK: 258th / 1244
Gaming
Gaming 71%
Battleship
Desktop
Desktop 81%
Aircraft carrier
Workstation
Workstation 52%
Yacht
Effective Speed
Effective CPU Speed
69.3 % 71.4 % +3%
Memory
Avg. Memory Latency
90.5 Pts 90.6 Pts +0%
1-Core
Avg. Single Core Mixed Speed
78.1 Pts 114 Pts Much faster single-core speed.
+46%
2-Core
Avg. Dual Core Mixed Speed
151 Pts 199 Pts Much faster dual-core speed.
+32%
4-Core
Avg. Quad Core Mixed Speed
264 Pts 303 Pts Faster quad-core speed.
+15%
8-Core
Avg. Octa Core Mixed Speed
374 Pts Faster octa-core speed.
+22%
307 Pts
Memory
OC Memory Latency
97 Pts +1% 96.4 Pts
1-Core
OC Single Core Mixed Speed
90.6 Pts 124 Pts Much faster OC single-core speed.
+37%
2-Core
OC Dual Core Mixed Speed
176 Pts 230 Pts Much faster OC dual-core speed.
+31%
4-Core
OC Quad Core Mixed Speed
323 Pts 333 Pts +3%
8-Core
OC Octa Core Mixed Speed
437 Pts Much faster OC octa-core speed.
+31%
334 Pts
Market Share
Based on 29,082,119 CPUs tested.
Market Share
Market Share (trailing 30 days)
0.04 % Insanely higher market share.
+∞%
0 %
Value
Value For Money
69.9 % 82.9 % Better value.
+19%
User Rating
UBM User Rating
58 % Slightly more popular.
+5%
55 %
Price
Price (score)
$269 $162 Much cheaper.
+40%
Age
Newest
78+ Months 41 Months Much more recent.
+47%
64-Core
OC Multi Core Mixed Speed
441 Pts Much faster OC 64-core speed.
+31%
337 Pts
64-Core
Avg. Multi Core Mixed Speed
378 Pts Faster 64-core speed.
+22%
309 Pts
Launch Date
Launch Date
Q4'09 Q1'17
Cache
Cache
8 MB SmartCache 4 MB
Instruction Set Extensions
Instruction Set Extensions
SSE4.2 SSE4.1/4.2, AVX 2.0
Lithography
Lithography
45 nm 14 nm
Recommended Price
Recommended Customer Price
$305.00 $147.00
Bus Speed
Bus Speed
4.8 GT/s QPI 8 GT/s DMI3
QPI Links
# of QPI Links
1 0
Max Memory Size
Max Memory Size (dependent on memory type)
24 GB 64 GB
Memory Types
Memory Types
DDR3 800/1066 DDR4-2133/2400, DDR3L-1333/1600 @ 1.35V
Memory Channels
Max # of Memory Channels
3 2
Package Size
Package Size
42.5mm x 45.0mm 37.5mm x 37.5mm
Thermal Monitoring Technologies
Thermal Monitoring Technologies
No Yes
AES New Instructions
Intel® AES New Instructions
No Yes

More specs » More specs »
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Processor Rankings (Price vs Performance) June 2020 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]

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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.

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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

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