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IntelBX80677G4620
$95
IntelBX80677I57400
▲ 542,059 ▼
 $95 

2 Cores, 4 Threads @3.7GHz, Kaby Lake.
Release date: Q1 2017.

VS
▲ 5412,811 ▼

4 Cores, 4 Threads @3.0GHz, Kaby Lake.
Release date: Q1 2017.

Effective Speed 
+5%
Real World Speed
Performance profile from 237,413 user samples
Benchmark your CPU here
3,147 User Benchmarks
Best Bench: 75% Base clock 3.7 GHz, turbo 3.7 GHz (avg)
Worst Bench: 54% Base clock 3.7 GHz, turbo 3.7 GHz (avg)
Poor: 54% Great: 75%
SPEED RANK: 487th / 1468
Gaming
Gaming 67%
Battle cruiser
Desktop
Desktop 75%
Battleship
Workstation
Workstation 49%
Yacht
234,266 User Benchmarks
Best Bench: 73% Base clock 3 GHz, turbo 3.3 GHz (avg)
Worst Bench: 43% Base clock 3 GHz, turbo 3.3 GHz (avg)
Poor: 43% Great: 73%
SPEED RANK: 548th / 1468
Gaming
Gaming 64%
Destroyer
Desktop
Desktop 70%
Battle cruiser
Workstation
Workstation 47%
Yacht
Effective Speed
Effective CPU Speed 		66.7 % Slightly faster effective speed.
+5% 		63.5 %
Average Score 
+5%
Memory
Avg. Memory Latency 		83.6 Pts Slightly lower memory latency.
+8% 		77.6 Pts
1-Core
Avg. Single Core Speed 		106 Pts Faster single-core speed.
+15% 		92.1 Pts
2-Core
Avg. Dual Core Speed 		189 Pts +5% 180 Pts
4-Core
Avg. Quad Core Speed 		289 Pts +2% 284 Pts
8-Core
Avg. Octa Core Speed 		294 Pts 303 Pts +3%
Overclocked Score 
+2%
Memory
OC Memory Latency 		94.5 Pts +5% 90.4 Pts
1-Core
OC Single Core Speed 		118 Pts Faster OC single-core speed.
+16% 		102 Pts
2-Core
OC Dual Core Speed 		220 Pts Slightly faster OC dual-core speed.
+8% 		203 Pts
4-Core
OC Quad Core Speed 		329 Pts 355 Pts Slightly faster OC quad-core speed.
+8%
8-Core
OC Octa Core Speed 		329 Pts 363 Pts Faster OC octa-core speed.
+10%
Value & Sentiment 
+∞%
Market Share
Based on 69,003,181 CPUs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0 % 0.36 % Insanely higher market share.
+∞%
Value
Value For Money 		89.7 % 92.8 % +3%
User Rating
UBM User Rating 		54 % 54 %
Price
Price (score) 		$95 $70 Cheaper.
+26%
Nice To Haves 
+7%
Age
Newest 		94 Months 94 Months
TDP
Thermal Design Power (TDP) 		51 Watts More energy efficient.
+22% 		65 Watts
Cores
CPU Processing Cores 		2 cores 4 cores Hugely higher core count.
+100%
Threads
CPU Processing Threads 		4 threads 4 threads
Lithography
Manufacturing process 		14 nm 14 nm
Base Clock
Base Clock Speed 		3.7 GHz Faster base frequency.
+23% 		3 GHz
Turbo Clock
Turbo Clock Speed 		3.7 GHz Slightly faster turbo frequency.
+6% 		3.5 GHz
64-Core
OC Multi Core Speed 		329 Pts 368 Pts Faster OC 64-core speed.
+12%
64-Core
Avg. Multi Core Speed 		296 Pts 307 Pts +4%
Specifications 
Series
CPU Architecture 		Kaby Lake Kaby Lake
Socket
Motherboard Socket 		FCLGA1151 FCLGA1151
Graphics
Integrated Graphics 		HD 630 HD 630
Cache
Cache 		3 MB 6 MB
Instruction Set Extensions
Instruction Set Extensions 		SSE4.1/4.2 SSE4.1/4.2, AVX 2.0
Recommended Price
Recommended Customer Price 		$93.00 $182.00
ECC Memory Supported
ECC Memory Supported ‡ 		Yes No
Graphics Max Dynamic Frequency
Graphics Max Dynamic Frequency 		1.10 GHz 1.00 GHz

More specs » More specs »
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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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  • Best user rated - User sentiment trumps benchmarks for this comparison.
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Welcome to our 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 value for money upgrades.

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Gaming Desktop ProGaming

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  • - See speed test results from other users
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