Intel Core i9 12900K vs Intel Core i7 11375H
CPU · Specs Compare
General Parameters
Release Date
Oct 2021
Jan 2021
Manufacturer
Intel
Intel
Type
Desktop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Alder Lake
Tiger Lake H35
Processor Number
i9-12900K
i7-11375H
Integrated Graphics
UHD Graphics 770
Iris Xe Graphics 96EU
Package
Manufacturing Process
10 nm
10 nm
Socket
LGA-1700
BGA-1449
Power Consumption
125 W
28-35 W
Peak Operating Temperature
100°C
100 °C
CPU Performance
Performance Cores
8
4
Performance Core Threads
16
8
Performance Core Base Frequency
3,2 GHz
3.0-3.3 GHz
Performance Core Turbo Frequency
5.1 GHz
5 GHz
Efficiency Cores
8
—
Efficiency Core Threads
8
—
Efficiency Core Base Frequency
2.4 GHz
—
Efficiency Core Turbo Frequency
3.9 GHz
—
Total Core Count
16
4
Total Thread Count
24
8
Bus Frequency
100 MHz
100 MHz
Multiplier
32x
30-30x
L1 Cache
64 K per core
96 K per core
L2 Cache
14 MB shared
1280 K per core
L3 Cache
30 MB shared
12 MB shared
Unlocked Multiplier
Yes
No
Memory Parameters
Memory Types
DDR5-4800, DDR4-3200
DDR4-3200, LPDDR4x-4267
Max Memory Size
128 GB
64 GB
Max Memory Channels
2
2
Max Memory Bandwidth
76.8 GB/s
51.2 GB/s
ECC Memory Support
Yes
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
300 MHz
300 MHz
GPU Max Dynamic Frequency
1550 MHz
1350 MHz
Shader Units
256
768
Texture Units
16
48
Raster Operation Units
8
24
Execution Units
32
96
Power Consumption
15 W
15 W
Miscellaneous
PCIe Version
5.0
4.0
PCIe Lanes
20
16
Benchmark
Cinebench R23
2,028
1,572
Cinebench R23
27,422
6,589
Geekbench 6
2,631
2,084
Geekbench 6
17,004
6,524
Blender
422
68
Geekbench 5
—
1,479
Geekbench 5
—
5,266
▲ Specs Compare
Data sourced from official specifications and benchmark tests.