Intel Core i9 12900HK vs AMD Ryzen 9 6900HX
CPU · Specs Compare
General Parameters
Release Date
Jan 2022
Jan 2022
Manufacturer
Intel
AMD
Type
Laptop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Alder Lake
Rembrandt
Processor Number
i9-12900HK
—
Integrated Graphics
Iris Xe Graphics (96EU)
Radeon 680M
Package
Manufacturing Process
10 nm
6 nm
Socket
BGA-1744
FP7
Power Consumption
35-45 W
45 W
Max Turbo Power Consumption
115 W
—
Peak Operating Temperature
100°C
95 °C
CPU Performance
Performance Cores
6
8
Performance Core Threads
12
16
Performance Core Base Frequency
2.5 GHz
3.3 GHz
Performance Core Turbo Frequency
5 GHz
4.9 GHz
Efficiency Cores
8
—
Efficiency Core Threads
8
—
Efficiency Core Base Frequency
1.8 GHz
—
Efficiency Core Turbo Frequency
3.8 GHz
—
Total Core Count
14
8
Total Thread Count
20
16
Bus Frequency
100 MHz
100 MHz
Multiplier
25x
33x
L1 Cache
80 K per core
64 K per core
L2 Cache
1280 K per core
512 K per core
L3 Cache
24 MB shared
16 MB shared
Unlocked Multiplier
Yes
Yes
Memory Parameters
Memory Types
DDR5-4800, DDR4-3200, LPDDR5-5200, LPDDR4x-4267
DDR5-4800, LPDDR5-6400
Max Memory Size
64 GB
—
Max Memory Channels
2
2
Max Memory Bandwidth
76.8 GB/s
76.8 GB/s
ECC Memory Support
No
—
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
300 MHz
2000 MHz
GPU Max Dynamic Frequency
1450 MHz
2400 MHz
Shader Units
768
768
Texture Units
48
48
Raster Operation Units
24
32
Execution Units
96
12
Power Consumption
15 W
15 W
Miscellaneous
PCIe Version
4.0
4.0
PCIe Lanes
28
16
Benchmark
Cinebench R23
1,934
1,610
Cinebench R23
18,257
14,096
Geekbench 6
2,361
2,097
Geekbench 5
1,793
1,583
Geekbench 6
12,172
10,086
Geekbench 5
13,317
10,087
Blender
253
205
Passmark CPU
3,676
3,421
Passmark CPU
27,949
24,494
▲ Specs Compare
Data sourced from official specifications and benchmark tests.