Home Comparison Intel Core i5 9300H vs Intel Core i7 8557U

Intel Core i5 9300H vs Intel Core i7 8557U

Intel Core i5 9300H
VS
Intel Core i7 8557U
Intel Core i5 9300H Intel Core i7 8557U
We compared two laptop CPUs: Intel Core i5 9300H with 4 cores 2.4GHz 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 i5 9300H 's Advantages
Higher specification of memory (DDR4-2666 vs DDR4-2400)
Larger memory bandwidth (41.8GB/s vs 37.5GB/s)
Higher base frequency (2.4GHz vs 1.7GHz)
Intel Core i7 8557U 's Advantages
Better graphics card performance
Lower TDP (15W vs 45W)

Score

Benchmark

Cinebench R23 Single Core
Intel Core i5 9300H
1130
Intel Core i7 8557U +4%
1180
Cinebench R23 Multi Core
Intel Core i5 9300H +3%
4751
Intel Core i7 8557U
4595
Geekbench 6 Single Core
Intel Core i5 9300H +44%
1281
Intel Core i7 8557U
884
Geekbench 6 Multi Core
Intel Core i5 9300H +23%
3969
Intel Core i7 8557U
3216
Geekbench 5 Single Core
Intel Core i5 9300H
1038
Intel Core i7 8557U
1031
Geekbench 5 Multi Core
Intel Core i5 9300H
3560
Intel Core i7 8557U +10%
3935
Passmark CPU Single Core
Intel Core i5 9300H
2316
Intel Core i7 8557U +8%
2510
Passmark CPU Multi Core
Intel Core i5 9300H
7658
Intel Core i7 8557U +2%
7875
Intel Core i5 9300H
VS
Intel Core i7 8557U

General Parameters

Apr 2019
Release Date
Jul 2019
Intel
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Coffee Lake
Core Architecture
Coffee Lake
i5-9300H
Processor Number
i7-8557U
BGA-1440
Socket
BGA-1528
UHD Graphics 630
Integrated Graphics
Iris Plus Graphics 645

Package

14 nm
Manufacturing Process
14 nm
BGA-1440
Socket
BGA-1528
45 W
Power Consumption
15 W
100 °C
Peak Operating Temperature
100 °C

CPU Performance

4
Performance Cores
4
8
Performance Core Threads
8
2.4 GHz
Performance Core Base Frequency
1.7 GHz
4.1 GHz
Performance Core Turbo Frequency
4.5 GHz
4
Total Core Count
4
8
Total Thread Count
8
-
Multiplier
17x
128 K per core
L1 Cache
32 K per core
256 K per core
L2 Cache
256 K per core
8 MB shared
L3 Cache
8 MB shared
No
Unlocked Multiplier
No

Memory Parameters

DDR4-2666, LPDDR3-2133
Memory Types
DDR4-2400, LPDDR3-2133
128 GB
Max Memory Size
32 GB
2
Max Memory Channels
2
41.8 GB/s
Max Memory Bandwidth
37.5 GB/s
No
ECC Memory Support
No

Graphics Card Parameters

true
Integrated Graphics
true
350 MHz
GPU Base Frequency
300 MHz
1050 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 9300H
Official Website
Intel Core i7 8557U
3.0
PCIe Version
3.0
16
PCIe Lanes
16
SSE4.1, SSE4.2, AVX-2
Extended Instruction Set
SSE4.1, SSE4.2, AVX-2

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