Intel Core i5 11260H vs Intel Core i9 12950HX
CPU · Specs Compare
General Parameters
Release Date
May 2021
May 2022
Manufacturer
Intel
Intel
Type
Laptop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Tiger Lake H45
Alder Lake
Processor Number
i5-11260H
i9-12950HX
Integrated Graphics
UHD Graphics for 11th Gen (16 EU)
UHD Graphics (32EU)
Package
Manufacturing Process
10 nm
10 nm
Socket
BGA-1787
BGA-1964
Power Consumption
35-45 W
45-55 W
Peak Operating Temperature
100 °C
100°C
Max Turbo Power Consumption
—
157 W
CPU Performance
Performance Cores
6
8
Performance Core Threads
12
16
Performance Core Base Frequency
2.1-2.6 GHz
2.3 GHz
Performance Core Turbo Frequency
4.4 GHz
5 GHz
Total Core Count
6
16
Total Thread Count
12
24
Bus Frequency
100 MHz
100 MHz
Multiplier
21-26x
23x
L1 Cache
96 K per core
80 K per core
L2 Cache
1280 K per core
1280 K per core
L3 Cache
12 MB shared
30 MB shared
Unlocked Multiplier
No
Yes
Efficiency Cores
—
8
Efficiency Core Threads
—
8
Efficiency Core Base Frequency
—
1.7 GHz
Efficiency Core Turbo Frequency
—
3.6 GHz
Memory Parameters
Memory Types
DDR4-3200
DDR5-4800, DDR4-3200
Max Memory Size
128 GB
128 GB
Max Memory Channels
2
2
Max Memory Bandwidth
51.2 GB/s
76.8 GB/s
ECC Memory Support
No
Yes
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
350 MHz
300 MHz
GPU Max Dynamic Frequency
1400 MHz
1550 MHz
Shader Units
128
256
Texture Units
16
16
Raster Operation Units
8
8
Execution Units
16
32
Power Consumption
15 W
45 W
Miscellaneous
PCIe Version
4.0
5.0
PCIe Lanes
20
20
Benchmark
Cinebench R23
1,386
1,962
Cinebench R23
8,943
21,471
Geekbench 6
1,667
2,546
Geekbench 6
4,752
14,260
Blender
152
294
Passmark CPU
2,926
3,832
Passmark CPU
15,621
32,506
▲ Specs Compare
Data sourced from official specifications and benchmark tests.