Home Comparison Intel Core i5 8257U vs Intel Core i9 11900H

Intel Core i5 8257U vs Intel Core i9 11900H

Intel Core i5 8257U
VS
Intel Core i9 11900H
Intel Core i5 8257U
Intel Core i9 11900H
We compared two laptop CPUs: Intel Core i5 8257U with 4 cores 1.4GHz and Intel Core i9 11900H with 8 cores 2.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i5 8257U 's Advantages
Better graphics card performance
Lower TDP (15W vs 45W)
Intel Core i9 11900H 's Advantages
Released 1 years and 10 months late
Higher specification of memory (3200 vs 2400)
Larger memory bandwidth (51.2GB/s vs 37.5GB/s)
Newer PCIe version (4.0 vs 3.0)
Higher base frequency (2.5GHz vs 1.4GHz)
Larger L3 cache size (24MB vs 6MB)
More modern manufacturing process (10nm vs 14nm)

Score

Benchmark

Cinebench R23 Single Core
Intel Core i5 8257U
996
Intel Core i9 11900H +58%
1578
Cinebench R23 Multi Core
Intel Core i5 8257U
4031
Intel Core i9 11900H +198%
12038
Geekbench 6 Single Core
Intel Core i5 8257U
1210
Intel Core i9 11900H +74%
2106
Geekbench 6 Multi Core
Intel Core i5 8257U
3922
Intel Core i9 11900H +82%
7160
Blender
Intel Core i5 8257U
30
Intel Core i9 11900H +480%
174
Geekbench 5 Single Core
Intel Core i5 8257U
916
Intel Core i9 11900H +67%
1532
Geekbench 5 Multi Core
Intel Core i5 8257U
3820
Intel Core i9 11900H +101%
7683
Passmark CPU Single Core
Intel Core i5 8257U
2302
Intel Core i9 11900H +37%
3166
Passmark CPU Multi Core
Intel Core i5 8257U
7609
Intel Core i9 11900H +177%
21106
Intel Core i5 8257U
VS
Intel Core i9 11900H

General Parameters

Jul 2019
Release Date
May 2021
Intel
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Coffee Lake
Core Architecture
Tiger Lake H45
i5-8257U
Processor Number
i9-11900H
BGA-1528
Socket
BGA-1787
Iris Plus Graphics 645
Integrated Graphics
UHD Graphics for 11th Gen (32 EU)

Package

14 nm
Manufacturing Process
10 nm
15 W
Power Consumption
35-45 W
100 °C
Peak Operating Temperature
100 °C

CPU Performance

4
Performance Cores
8
8
Performance Core Threads
16
1.4 GHz
Performance Core Base Frequency
2.1-2.5 GHz
3.9 GHz
Performance Core Turbo Frequency
4.9 GHz
4
Total Core Count
8
8
Total Thread Count
16
-
Bus Frequency
100 MHz
14x
Multiplier
21-25x
32 K per core
L1 Cache
96 K per core
256 K per core
L2 Cache
1280 K per core
6 MB shared
L3 Cache
24 MB shared
No
Unlocked Multiplier
No

Memory Parameters

DDR4-2400, LPDDR3-2133
Memory Types
DDR4-3200
32 GB
Max Memory Size
128 GB
2
Max Memory Channels
2
37.5 GB/s
Max Memory Bandwidth
51.2 GB/s
No
ECC Memory Support
No

Graphics Card Parameters

true
Integrated Graphics
true
300 MHz
GPU Base Frequency
350 MHz
1050 MHz
GPU Max Dynamic Frequency
1450 MHz
384
Shader Units
256
48
Texture Units
16
6
Raster Operation Units
8
48
Execution Units
32
15 W
Power Consumption
15 W
4096x2304 - 60 Hz
Max Resolution
-
0.81 TFLOPS
Graphics Performance
0.742 TFLOPS

Miscellaneous

Intel Core i5 8257U
Official Website
Intel Core i9 11900H
3.0
PCIe Version
4.0
16
PCIe Lanes
20
SSE4.1, SSE4.2, AVX-2
Extended Instruction Set
-

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