Intel Core i5 1230U vs Intel Core Ultra 5 235H
CPU · Specs Compare
General Parameters
Release Date
Feb 2022
Jan 2025
Manufacturer
Intel
Intel
Type
Laptop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Alder Lake-U
Arrow Lake
Processor Number
i5-1230U
235H
Integrated Graphics
Iris Xe Graphics (80EU)
Arc Graphics 140T
Package
Manufacturing Process
10 nm
3 nm
Socket
LGA-1700
FCBGA-2049
Power Consumption
9 W
20-28 W
Peak Operating Temperature
100 °C
110 °C
Max Turbo Power Consumption
—
115 W
CPU Performance
Performance Cores
2
4
Performance Core Base Frequency
1.0 GHz
2.4 GHz
Performance Core Turbo Frequency
4.4 GHz
5 GHz
Efficiency Cores
8
8
Total Core Count
10
14
Total Thread Count
12
14
Bus Frequency
100 MHz
100 MHz
Multiplier
10x
24
L1 Cache
80 K per core
112 K per core
L2 Cache
1280 K per core
2 MB per core
L3 Cache
12 MB shared
18 MB shared
Unlocked Multiplier
No
No
Performance Core Threads
—
4
Efficiency Core Threads
—
8
Efficiency Core Base Frequency
—
1.5 GHz
Efficiency Core Turbo Frequency
—
4.4 GHz
Memory Parameters
Memory Types
LPDDR5-5200, LPDDR4x-4267
LPDDR5-8400,LPDDR5x-8400,DDR5-6400
Max Memory Size
64 GB
128 GB
Max Memory Channels
2
2
Max Memory Bandwidth
76.8 GB/s
—
ECC Memory Support
No
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
300 MHz
800 MHz
GPU Max Dynamic Frequency
850 MHz
2250 MHz
Shader Units
640
1024
Texture Units
40
64
Raster Operation Units
20
32
Execution Units
80
8
Power Consumption
15 W
—
Miscellaneous
PCIe Version
4.0
5.0
PCIe Lanes
14
28
Benchmark
Cinebench R23
1,399
1,999
Cinebench R23
5,817
16,281
Geekbench 6
1,848
2,748
Geekbench 6
7,169
13,788
Passmark CPU
—
4,100
Passmark CPU
—
23,826
▲ Specs Compare
Data sourced from official specifications and benchmark tests.