AMD Ryzen 5 7645HX vs AMD Ryzen 9 7950X
CPU Specs Compare
General Parameters
Release Date
Jan 2023
Aug 2022
Manufacturer
AMD
AMD
Type
Laptop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Zen 4 (Dragon Range)
Zen 4 (Raphael)
Integrated Graphics
Radeon 610M
Radeon Graphics (Ryzen 7000)
Package
Manufacturing Process
5 nm
5 nm
Socket
FL1
AM5
Power Consumption
45-75 W
170 W
Peak Operating Temperature
100°C
95°C
Transistor Count
-
13.1 billions
Max Turbo Power Consumption
-
230 W
CPU Performance
Performance Cores
6
16
Performance Core Threads
12
32
Performance Core Base Frequency
4.0 GHz
4.5 GHz
Performance Core Turbo Frequency
5 GHz
5.7 GHz
Total Core Count
6
16
Total Thread Count
12
32
Bus Frequency
100 MHz
100 MHz
Multiplier
40x
45x
L1 Cache
64 K per core
64 K per core
L2 Cache
1 MB per core
1 MB per core
L3 Cache
32 MB shared
64 MB shared
Unlocked Multiplier
Yes
Yes
Memory Parameters
Memory Types
DDR5-5200
DDR5-5200
Max Memory Size
64 GB
128 GB
Max Memory Channels
2
2
Max Memory Bandwidth
83.2 GB/s
73.4 GB/s
ECC Memory Support
No
Yes
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
1500 MHz
1500 MHz
GPU Max Dynamic Frequency
2200 MHz
2200 MHz
Shader Units
128
448
Texture Units
8
8
Raster Operation Units
4
4
Execution Units
2
2
Power Consumption
15 W
15 W
📊 Benchmark
Cinebench R23
1,800
2,059
Cinebench R23
13,954
38,165
Geekbench 6
2,720
3,068
Geekbench 5
1,895
2,232
Geekbench 6
11,906
21,409
Geekbench 5
11,141
24,244
Passmark CPU
-
4,286
Passmark CPU
-
62,987