AMD Ryzen 9 7940HX vs AMD Ryzen 5 Pro 4650G
CPU Specs Compare
General Parameters
Release Date
Jan 2024
Jul 2020
Manufacturer
AMD
AMD
Type
Laptop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Dragon Range
Zen 2
Integrated Graphics
Radeon 610M
Radeon Vega 7
Generation
Ryzen 9 (Zen 4 (Dragon Range))
-
Package
Transistor Count
13.14 billions
4.9 billions
Manufacturing Process
5 nm
7 nm
Socket
AMD Socket FL1
AM4
Power Consumption
55 W
45-65 W
Peak Operating Temperature
100°C
95 °C
Foundry
TSMC
-
Die Size
2x71 mm²
-
I/O Process Size
6 nm
-
I/O Die Size
122 mm²
-
Package
µFC-BGAFL1
-
CPU Performance
Performance Cores
16
6
Performance Core Threads
32
12
Performance Core Base Frequency
2.4 GHz
3.7 GHz
Performance Core Turbo Frequency
5.2 GHz
4.2 GHz
Total Core Count
16
6
Total Thread Count
32
12
Bus Frequency
100 MHz
100 MHz
Multiplier
24.0
37x
L1 Cache
64 KB per core
96 K per core
L2 Cache
1 MB per core
512 K per core
L3 Cache
64 MB shared
8 MB shared
Unlocked Multiplier
Yes
No
SMP
1
-
Memory Parameters
Memory Types
DDR5-5200
DDR4-3200
Max Memory Size
64 GB
64 GB
Max Memory Channels
2
2
Max Memory Bandwidth
83.2 GB/s
43.71 GB/s
ECC Memory Support
No
Yes
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
400 MHz
300 MHz
GPU Max Dynamic Frequency
2200 MHz
1900 MHz
Shader Units
128
448
Texture Units
8
28
Raster Operation Units
4
7
Execution Units
2
-
Power Consumption
15 W
10-45 W
Miscellaneous
📊 Benchmark
Cinebench R23
1,864
1,256
Cinebench R23
33,370
9,173
Geekbench 6
2,688
1,539
Geekbench 6
15,655
6,500
Blender
575
139
Geekbench 5
-
1,176
Geekbench 5
-
6,504
Passmark CPU
-
2,652
Passmark CPU
-
16,219