AMD Ryzen 7 H 255 vs AMD Ryzen 5 7530U
CPU · Specs Compare
General Parameters
Release Date
Aug 2025
Jan 2023
Manufacturer
Amd
AMD
Type
Laptop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Zen 4 (Hawk Point)
Zen 3 (Cezanne)
Integrated Graphics
Radeon 780M
Radeon Graphics (Ryzen 7000)
Package
Transistor Count
25 billions
10.7 billions
Manufacturing Process
4 nm
7 nm
Socket
FP8
FP6
Power Consumption
35-54 W
15 W
Peak Operating Temperature
100 °C
95°C
Die Size
178 mm²
—
CPU Performance
Performance Cores
8
6
Performance Core Threads
16
12
Performance Core Base Frequency
3.8 GHz
2.0 GHz
Performance Core Turbo Frequency
4.9 GHz
4.5 GHz
Total Core Count
8
6
Total Thread Count
16
12
Bus Frequency
100 MHz
100 MHz
Multiplier
38
20x
L1 Cache
64 K per core
64 K per core
L2 Cache
1 MB per core
512 K per core
L3 Cache
16 MB shared
16 MB shared
Unlocked Multiplier
No
No
Memory Parameters
Memory Types
DDR5-5600,LPDDR5x-7500
DDR4-3200, LPDDR4x-4267
Max Memory Size
256 GB
64 GB
Max Memory Channels
2
2
Max Memory Bandwidth
120 GB/s
51.2 GB/s
ECC Memory Support
No
Yes
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
800 MHz
1500 MHz
GPU Max Dynamic Frequency
2600 MHz
2000 MHz
Shader Units
768
448
Texture Units
48
8
Raster Operation Units
32
4
Execution Units
12
2
Power Consumption
15
15 W
AI Accelerator
Theoretical performance
TOPS
—
Miscellaneous
PCIe Version
4.0
3.0
PCIe Lanes
20
20
Benchmark
Cinebench R23
1,718
1,430
Cinebench R23
16,387
8,381
Geekbench 6
2,551
1,893
Geekbench 6
12,673
6,873
Cinebench 2024
100
—
Cinebench 2024
923
—
Geekbench 5
—
1,470
Geekbench 5
—
6,529
Blender
—
136
▲ Specs Compare
Data sourced from official specifications and benchmark tests.