Home Comparison Intel Core i5 8250U vs Intel Core i7 8557U

Intel Core i5 8250U vs Intel Core i7 8557U

Intel Core i5 8250U
VS
Intel Core i7 8557U
Intel Core i5 8250U
Intel Core i7 8557U
We compared two laptop CPUs: Intel Core i5 8250U with 4 cores 1.6GHz and Intel Core i7 8557U with 4 cores 1.7GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i7 8557U 's Advantages
Released 1 years and 11 months late
Better graphics card performance
Higher base frequency (1.7GHz vs 1.6GHz)
Larger L3 cache size (8MB vs 6MB)

Score

Benchmark

Cinebench R23 Single Core
Intel Core i5 8250U
898
Intel Core i7 8557U +31%
1180
Cinebench R23 Multi Core
Intel Core i5 8250U
3085
Intel Core i7 8557U +48%
4595
Geekbench 6 Single Core
Intel Core i5 8250U +34%
1191
Intel Core i7 8557U
884
Geekbench 6 Multi Core
Intel Core i5 8250U +1%
3252
Intel Core i7 8557U
3216
Blender
Intel Core i5 8250U +1%
53
Intel Core i7 8557U
52
Geekbench 5 Single Core
Intel Core i5 8250U
853
Intel Core i7 8557U +20%
1031
Geekbench 5 Multi Core
Intel Core i5 8250U
2825
Intel Core i7 8557U +39%
3935
Passmark CPU Single Core
Intel Core i5 8250U
1905
Intel Core i7 8557U +31%
2510
Passmark CPU Multi Core
Intel Core i5 8250U
5888
Intel Core i7 8557U +33%
7875
Intel Core i5 8250U
VS
Intel Core i7 8557U

General Parameters

Aug 2017
Release Date
Jul 2019
Intel
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Kaby Lake R
Core Architecture
Coffee Lake
i5-8250U
Processor Number
i7-8557U
BGA-1356
Socket
BGA-1528
UHD Graphics 620
Integrated Graphics
Iris Plus Graphics 645

Package

14 nm
Manufacturing Process
14 nm
15 W
Power Consumption
15 W
100 °C
Peak Operating Temperature
100 °C

CPU Performance

4
Performance Cores
4
8
Performance Core Threads
8
1.6 GHz
Performance Core Base Frequency
1.7 GHz
3.4 GHz
Performance Core Turbo Frequency
4.5 GHz
4
Total Core Count
4
8
Total Thread Count
8
100 MHz
Bus Frequency
-
16x
Multiplier
17x
64 K per core
L1 Cache
32 K per core
256 K per core
L2 Cache
256 K per core
6 MB shared
L3 Cache
8 MB shared
No
Unlocked Multiplier
No

Memory Parameters

DDR4-2400, LPDDR3-2133
Memory Types
DDR4-2400, LPDDR3-2133
32 GB
Max Memory Size
32 GB
2
Max Memory Channels
2
37.5 GB/s
Max Memory Bandwidth
37.5 GB/s
No
ECC Memory Support
No

Graphics Card Parameters

true
Integrated Graphics
true
300 MHz
GPU Base Frequency
300 MHz
1100 MHz
GPU Max Dynamic Frequency
1150 MHz
192
Shader Units
384
24
Texture Units
48
3
Raster Operation Units
6
24
Execution Units
48
15 W
Power Consumption
15 W
4096x2304 - 60 Hz
Max Resolution
4096x2304 - 60 Hz
0.38 TFLOPS
Graphics Performance
0.81 TFLOPS

Miscellaneous

Intel Core i5 8250U
Official Website
Intel Core i7 8557U
3.0
PCIe Version
3.0
12
PCIe Lanes
16
SSE4.1, SSE4.2, AVX-2
Extended Instruction Set
SSE4.1, SSE4.2, AVX-2

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