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CPU Comparison
Intel Core i5 8257U
4C / 8T
1.4 - 3.9 GHz
TDP: 15W
Ver especificações completas
VS
Intel Core i7 8557U
4C / 8T
1.7 - 4.5 GHz
TDP: 15W
Ver especificações completas
Pontuações de Benchmarks
C23
Cinebench R23 (Single-Core)
Intel Core i5 8257U
996
Intel Core i7 8557U
1.180
Difference: 18.5% (Intel faster)
C23
Cinebench R23 (Multi-Core)
Intel Core i5 8257U
4.031
Intel Core i7 8557U
4.595
Difference: 14.0% (Intel faster)
G6
Geekbench 6 (Single-Core)
Intel Core i5 8257U
1.210
Intel Core i7 8557U
884
Difference: 36.9% (Intel faster)
G6
Geekbench 6 (Multi-Core)
Intel Core i5 8257U
3.922
Intel Core i7 8557U
3.216
Difference: 22.0% (Intel faster)
G5
Geekbench 5 (Single-Core)
Intel Core i5 8257U
916
Intel Core i7 8557U
1.031
Difference: 12.6% (Intel faster)
G5
Geekbench 5 (Multi-Core)
Intel Core i5 8257U
3.820
Intel Core i7 8557U
3.935
Difference: 3.0% (Intel faster)
P
PassMark (Single-Core)
Intel Core i5 8257U
2.302
Intel Core i7 8557U
2.510
Difference: 9.0% (Intel faster)
P
PassMark (Multi-Core)
Intel Core i5 8257U
7.609
Intel Core i7 8557U
7.875
Difference: 3.5% (Intel faster)
Especificações
4
Cores
4
8
Threads
8
1.4 GHz
Base Frequency
1.7 GHz
3.9 GHz
Boost Frequency
4.5 GHz
15 W
TDP
15 W
BGA-1528
Socket
BGA-1528
Coffee Lake
Architecture
Coffee Lake
14nm
Manufacturing
14nm
2019
Release Year
2019
6MB shared
L3 Cache
8MB shared
DDR4-2400
Memory Support
DDR4-2400
32GB
Max Memory
32GB
3
PCIe Version
3
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