Intel Core i9 12900HX vs AMD Ryzen Threadripper 3990X
CPU Specs Compare
General Parameters
Release Date
May 2022
Jan 2020
Manufacturer
Intel
AMD
Type
Laptop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Alder Lake
Zen 2
Processor Number
i9-12900HX
-
Integrated Graphics
UHD Graphics (32EU)
N/A
Package
Manufacturing Process
10 nm
7 nm
Socket
BGA-1964
sTRX4
Power Consumption
45-55 W
280 W
Max Turbo Power Consumption
157 W
-
Peak Operating Temperature
100°C
95 °C
Transistor Count
-
19.2 billions
CPU Performance
Performance Cores
8
64
Performance Core Threads
16
128
Performance Core Base Frequency
2.3 GHz
2.9 GHz
Performance Core Turbo Frequency
5 GHz
4.3 GHz
Efficiency Cores
8
-
Efficiency Core Threads
8
-
Efficiency Core Base Frequency
1.7 GHz
-
Efficiency Core Turbo Frequency
3.6 GHz
-
Total Core Count
16
64
Total Thread Count
24
128
Bus Frequency
100 MHz
100 MHz
Multiplier
23x
29x
L1 Cache
80 K per core
96 K per core
L2 Cache
1280 K per core
512 K per core
L3 Cache
30 MB shared
128 MB shared
Unlocked Multiplier
Yes
Yes
Memory Parameters
Memory Types
DDR5-4800, DDR4-3200
DDR4-3200
Max Memory Size
128 GB
256 GB
Max Memory Channels
2
4
Max Memory Bandwidth
76.8 GB/s
95.37 GB/s
ECC Memory Support
No
Yes
Graphics Card Parameters
Integrated Graphics
true
-
GPU Base Frequency
300 MHz
-
GPU Max Dynamic Frequency
1550 MHz
-
Shader Units
256
-
Texture Units
16
-
Raster Operation Units
8
-
Execution Units
32
-
Power Consumption
45 W
-
📊 Benchmark
Cinebench R23
1,904
1,262
Cinebench R23
20,977
75,671
Geekbench 6
2,519
1,138
Geekbench 5
1,896
1,265
Geekbench 6
14,447
11,211
Geekbench 5
16,154
27,453
Blender
280
-
Passmark CPU
3,874
2,564
Passmark CPU
34,632
80,316