Intel Core i9 11950H vs Intel Core i5 1230U
CPU · Specs Compare
General Parameters
Release Date
May 2021
Feb 2022
Manufacturer
Intel
Intel
Type
Laptop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Tiger Lake H45
Alder Lake-U
Processor Number
i9-11950H
i5-1230U
Integrated Graphics
UHD Graphics for 11th Gen (32 EU)
Iris Xe Graphics (80EU)
Package
Manufacturing Process
10 nm
10 nm
Socket
BGA-1787
LGA-1700
Power Consumption
35-45 W
9 W
Peak Operating Temperature
100 °C
100 °C
CPU Performance
Performance Cores
8
2
Performance Core Threads
16
—
Performance Core Base Frequency
2.1-2.6 GHz
1.0 GHz
Performance Core Turbo Frequency
5 GHz
4.4 GHz
Total Core Count
8
10
Total Thread Count
16
12
Bus Frequency
100 MHz
100 MHz
Multiplier
21-26x
10x
L1 Cache
96 K per core
80 K per core
L2 Cache
1280 K per core
1280 K per core
L3 Cache
24 MB shared
12 MB shared
Unlocked Multiplier
No
No
Efficiency Cores
—
8
Memory Parameters
Memory Types
DDR4-3200
LPDDR5-5200, LPDDR4x-4267
Max Memory Size
128 GB
64 GB
Max Memory Channels
2
2
Max Memory Bandwidth
51.2 GB/s
76.8 GB/s
ECC Memory Support
No
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
350 MHz
300 MHz
GPU Max Dynamic Frequency
1450 MHz
850 MHz
Shader Units
256
640
Texture Units
16
40
Raster Operation Units
8
20
Execution Units
32
80
Power Consumption
15 W
15 W
Miscellaneous
PCIe Version
4.0
4.0
PCIe Lanes
20
14
Benchmark
Cinebench R23
1,550
1,399
Cinebench R23
12,649
5,817
Geekbench 6
2,010
1,848
Geekbench 5
1,608
—
Geekbench 6
7,997
7,169
Geekbench 5
9,258
—
Blender
209
—
Passmark CPU
3,214
—
Passmark CPU
21,741
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.