Intel Core i7 1255U vs AMD Ryzen 3 30
CPU Specs Compare
General Parameters
Release Date
Feb 2022
Oct 2025
Manufacturer
Intel
AMD
Type
Laptop
Laptop
Instruction Set
x86-64
-
Core Architecture
Alder Lake
Mendocino
Processor Number
i7-1255U
-
Integrated Graphics
Iris Xe Graphics (96EU)
Radeon 610M
Generation
-
Ryzen 3 (Zen 2 (Mendocino))
Package
Manufacturing Process
10 nm
6 nm
Socket
BGA-1744
AMD Socket FT6
Power Consumption
12-15 W
15 W
Max Turbo Power Consumption
55 W
-
Peak Operating Temperature
100°C
95°C
Foundry
-
TSMC
Die Size
-
100 mm²
Package
-
FT6
CPU Performance
Performance Cores
2
-
Performance Core Threads
4
-
Performance Core Base Frequency
1.7 GHz
2.4 GHz
Performance Core Turbo Frequency
4.7 GHz
4.1 GHz
Efficiency Cores
8
-
Efficiency Core Threads
8
-
Efficiency Core Base Frequency
1.2 GHz
-
Efficiency Core Turbo Frequency
3.5 GHz
-
Total Core Count
10
4
Total Thread Count
12
8
Bus Frequency
100 MHz
100 MHz
Multiplier
17x
24.0
L1 Cache
80 K per core
64 KB per core
L2 Cache
1280 K per core
512 KB per core
L3 Cache
12 MB shared
4 MB shared
Unlocked Multiplier
No
No
SMP
-
1
Memory Parameters
Memory Types
DDR5-4800, DDR4-3200, LPDDR5-5200, LPDDR4x-4267
LPDDR5-5500
Max Memory Size
64 GB
-
Max Memory Channels
2
2
Max Memory Bandwidth
76.8 GB/s
-
ECC Memory Support
No
No
Graphics Card Parameters
Integrated Graphics
true
-
GPU Base Frequency
300 MHz
-
GPU Max Dynamic Frequency
1250 MHz
-
Shader Units
768
-
Texture Units
48
-
Raster Operation Units
24
-
Execution Units
96
-
Power Consumption
15 W
-
Miscellaneous
📊 Benchmark
Cinebench R23
1,701
-
Cinebench R23
8,233
-
Geekbench 6
2,248
-
Geekbench 5
1,628
-
Geekbench 6
7,162
-
Geekbench 5
7,372
-
Blender
125
-
Passmark CPU
3,308
-
Passmark CPU
13,792
-