AMD Ryzen 5 7500X3D vs Intel Core i7 1255U
CPU Specs Compare
General Parameters
Release Date
Nov 2025
Feb 2022
Manufacturer
AMD
Intel
Type
Desktop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Raphael
Alder Lake
Integrated Graphics
Radeon Graphics
Iris Xe Graphics (96EU)
Generation
Ryzen 5 (Zen 4 (Raphael))
-
Processor Number
-
i7-1255U
Package
Transistor Count
11.27 billions
-
Manufacturing Process
5 nm
10 nm
Socket
AMD Socket AM5
BGA-1744
Power Consumption
65 W
12-15 W
Peak Operating Temperature
89°C
100°C
Foundry
TSMC
-
Die Size
71 mm²
-
I/O Process Size
6 nm
-
I/O Die Size
122 mm²
-
Package
FC-LGA1718
-
Max Turbo Power Consumption
-
55 W
CPU Performance
Performance Cores
6
2
Performance Core Threads
12
4
Performance Core Base Frequency
4 GHz
1.7 GHz
Performance Core Turbo Frequency
4.5 GHz
4.7 GHz
Total Core Count
6
10
Total Thread Count
12
12
Bus Frequency
100 MHz
100 MHz
Multiplier
40.0
17x
L1 Cache
64 KB per core
80 K per core
L2 Cache
1 MB per core
1280 K per core
L3 Cache
96 MB shared
12 MB shared
Unlocked Multiplier
No
No
SMP
1
-
Efficiency Cores
-
8
Efficiency Core Threads
-
8
Efficiency Core Base Frequency
-
1.2 GHz
Efficiency Core Turbo Frequency
-
3.5 GHz
Memory Parameters
Memory Types
DDR5-5200
DDR5-4800, DDR4-3200, LPDDR5-5200, LPDDR4x-4267
Max Memory Size
128 GB
64 GB
Max Memory Channels
2
2
Max Memory Bandwidth
83.2 GB/s
76.8 GB/s
ECC Memory Support
Yes
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Max Dynamic Frequency
2200 MHz
1250 MHz
Execution Units
2
96
GPU Base Frequency
-
300 MHz
Shader Units
-
768
Texture Units
-
48
Raster Operation Units
-
24
Power Consumption
-
15 W
📊 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