AMD Ryzen 9 7950X vs AMD Ryzen 7 H 255
CPU Specs Compare
General Parameters
Release Date
Aug 2022
Aug 2025
Manufacturer
AMD
Amd
Type
Desktop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Zen 4 (Raphael)
Zen 4 (Hawk Point)
Integrated Graphics
Radeon Graphics (Ryzen 7000)
Radeon 780M
Package
Transistor Count
13.1 billions
25 billions
Manufacturing Process
5 nm
4 nm
Socket
AM5
FP8
Power Consumption
170 W
35-54 W
Max Turbo Power Consumption
230 W
-
Peak Operating Temperature
95°C
100 °C
Die Size
-
178 mm²
CPU Performance
Performance Cores
16
8
Performance Core Threads
32
16
Performance Core Base Frequency
4.5 GHz
3.8 GHz
Performance Core Turbo Frequency
5.7 GHz
4.9 GHz
Total Core Count
16
8
Total Thread Count
32
16
Bus Frequency
100 MHz
100 MHz
Multiplier
45x
38
L1 Cache
64 K per core
64 K per core
L2 Cache
1 MB per core
1 MB per core
L3 Cache
64 MB shared
16 MB shared
Unlocked Multiplier
Yes
No
Memory Parameters
Memory Types
DDR5-5200
DDR5-5600,LPDDR5x-7500
Max Memory Size
128 GB
256 GB
Max Memory Channels
2
2
Max Memory Bandwidth
73.4 GB/s
120 GB/s
ECC Memory Support
Yes
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
1500 MHz
800 MHz
GPU Max Dynamic Frequency
2200 MHz
2600 MHz
Shader Units
448
768
Texture Units
8
48
Raster Operation Units
4
32
Execution Units
2
12
Power Consumption
15 W
15
AI Accelerator
Theoretical performance
-
TOPS
📊 Benchmark
Cinebench R23
2,059
1,718
Cinebench R23
38,165
16,387
Geekbench 6
3,068
2,551
Geekbench 5
2,232
-
Geekbench 6
21,409
12,673
Geekbench 5
24,244
-
Passmark CPU
4,286
-
Passmark CPU
62,987
-
Cinebench 2024
-
100
Cinebench 2024
-
923