AMD Ryzen 5 PRO 8640U vs Intel Core i9 12900HX
CPU Specs Compare
General Parameters
Release Date
Apr 2024
May 2022
Manufacturer
AMD
Intel
Type
Laptop
Laptop
Core Architecture
Hawk Point
Alder Lake
Integrated Graphics
Radeon 760M
UHD Graphics (32EU)
Generation
Ryzen 5 (Zen 4 (Hawk Point))
-
Instruction Set
-
x86-64
Processor Number
-
i9-12900HX
Package
Transistor Count
25 billions
-
Manufacturing Process
4 nm
10 nm
Socket
AMD Socket FP7
BGA-1964
Power Consumption
28 W
45-55 W
Foundry
TSMC
-
Die Size
178 mm²
-
Package
FP7, FP7r2
-
Max Turbo Power Consumption
-
157 W
Peak Operating Temperature
-
100°C
CPU Performance
Performance Core Base Frequency
3.5 GHz
2.3 GHz
Performance Core Turbo Frequency
4.9 GHz
5 GHz
Total Core Count
6
16
Total Thread Count
12
24
Bus Frequency
100 MHz
100 MHz
Multiplier
35.0
23x
L1 Cache
64 KB per core
80 K per core
L2 Cache
1 MB per core
1280 K per core
L3 Cache
16 MB shared
30 MB shared
Unlocked Multiplier
No
Yes
SMP
1
-
Performance Cores
-
8
Performance Core Threads
-
16
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
DDR5-5600
DDR5-4800, DDR4-3200
Max Memory Channels
2
2
ECC Memory Support
Yes
No
Max Memory Size
-
128 GB
Max Memory Bandwidth
-
76.8 GB/s
Miscellaneous
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
1,552
1,904
Cinebench R23
10,675
20,977
Geekbench 6
2,519
2,519
Geekbench 6
10,308
14,447
Geekbench 5
-
1,896
Geekbench 5
-
16,154
Blender
-
280
Passmark CPU
-
3,874
Passmark CPU
-
34,632