AMD Ryzen 9 9900X3D vs Intel Core i9 12900HK
CPU · Specs Compare
General Parameters
Release Date
Jan 2025
Jan 2022
Manufacturer
Amd
Intel
Type
Desktop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Zen 5 (Granite Ridge)
Alder Lake
Processor Number
9900X3D
i9-12900HK
Integrated Graphics
Radeon Graphics
Iris Xe Graphics (96EU)
Generation
Ryzen 9 (Zen 5 (Granite Ridge))
—
Series
Ryzen 9000 Series
—
Package
Transistor Count
16.63 billions
—
Manufacturing Process
4 nm
10 nm
Socket
AM5
BGA-1744
Power Consumption
120 W
35-45 W
Max Turbo Power Consumption
230 W
115 W
Peak Operating Temperature
95 °C
100°C
Foundry
TSMC
—
Die Size
2x70.6 mm²
—
I/O Process Size
6 nm
—
I/O Die Size
122 mm²
—
Package
FC-LGA1718
—
CPU Performance
Performance Cores
12
6
Performance Core Threads
24
12
Performance Core Base Frequency
4.4 GHz
2.5 GHz
Performance Core Turbo Frequency
5.5 GHz
5 GHz
Total Core Count
12
14
Total Thread Count
24
20
Bus Frequency
100 MHz
100 MHz
Multiplier
43
25x
L1 Cache
80 K per core
80 K per core
L2 Cache
1 MB per core
1280 K per core
L3 Cache
128 MB shared
24 MB shared
Unlocked Multiplier
Yes
Yes
SMP
1
—
Efficiency Cores
—
8
Efficiency Core Threads
—
8
Efficiency Core Base Frequency
—
1.8 GHz
Efficiency Core Turbo Frequency
—
3.8 GHz
Memory Parameters
Memory Types
DDR5-5600
DDR5-4800, DDR4-3200, LPDDR5-5200, LPDDR4x-4267
Max Memory Size
192 GB
64 GB
Max Memory Channels
2
2
Max Memory Bandwidth
89.6 GB/s
76.8 GB/s
ECC Memory Support
Yes
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
400 MHz
300 MHz
GPU Max Dynamic Frequency
2200 MHz
1450 MHz
Shader Units
128
768
Texture Units
8
48
Raster Operation Units
4
24
Execution Units
2
96
Power Consumption
15
15 W
Miscellaneous
PCIe Version
5.0
4.0
PCIe Lanes
28
28
Benchmark
Cinebench R23
2,258
1,934
Cinebench R23
34,524
18,257
Geekbench 6
3,351
2,361
Geekbench 6
21,364
12,172
Passmark CPU
4,651
3,676
Passmark CPU
56,185
27,949
Geekbench 5
—
1,793
Geekbench 5
—
13,317
Blender
—
253
▲ Specs Compare
Data sourced from official specifications and benchmark tests.