Intel Core i5 1230U vs Intel Core i5 8257U
CPU Specs Compare
General Parameters
Release Date
Feb 2022
Jul 2019
Manufacturer
Intel
Intel
Type
Laptop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Alder Lake-U
Coffee Lake
Processor Number
i5-1230U
i5-8257U
Integrated Graphics
Iris Xe Graphics (80EU)
Iris Plus Graphics 645
Package
Manufacturing Process
10 nm
14 nm
Socket
LGA-1700
BGA-1528
Power Consumption
9 W
15 W
Peak Operating Temperature
100 °C
100 °C
CPU Performance
Performance Cores
2
4
Performance Core Base Frequency
1.0 GHz
1.4 GHz
Performance Core Turbo Frequency
4.4 GHz
3.9 GHz
Efficiency Cores
8
-
Total Core Count
10
4
Total Thread Count
12
8
Bus Frequency
100 MHz
-
Multiplier
10x
14x
L1 Cache
80 K per core
32 K per core
L2 Cache
1280 K per core
256 K per core
L3 Cache
12 MB shared
6 MB shared
Unlocked Multiplier
No
No
Performance Core Threads
-
8
Memory Parameters
Memory Types
LPDDR5-5200, LPDDR4x-4267
DDR4-2400, LPDDR3-2133
Max Memory Size
64 GB
32 GB
Max Memory Channels
2
2
Max Memory Bandwidth
76.8 GB/s
37.5 GB/s
ECC Memory Support
No
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
300 MHz
300 MHz
GPU Max Dynamic Frequency
850 MHz
1050 MHz
Shader Units
640
384
Texture Units
40
48
Raster Operation Units
20
6
Execution Units
80
48
Power Consumption
15 W
15 W
Max Resolution
-
4096x2304 - 60 Hz
Miscellaneous
📊 Benchmark
Cinebench R23
1,399
996
Cinebench R23
5,817
4,031
Geekbench 6
1,848
1,210
Geekbench 6
7,169
3,922
Geekbench 5
-
916
Geekbench 5
-
3,820