AMD Ryzen 7 7700X vs Intel Core i7 1255U
CPU Specs Compare
General Parameters
Release Date
Sep 2022
Feb 2022
Manufacturer
AMD
Intel
Type
Desktop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Raphael
Alder Lake
Integrated Graphics
AMD Radeon™ Graphics
Iris Xe Graphics (96EU)
Processor Number
-
i7-1255U
Package
Manufacturing Process
5 nm
10 nm
Socket
AM5
BGA-1744
Power Consumption
105 W
12-15 W
Peak Operating Temperature
95 °C
100°C
Max Turbo Power Consumption
-
55 W
CPU Performance
Performance Cores
8
2
Performance Core Threads
16
4
Performance Core Base Frequency
4.5 GHz
1.7 GHz
Performance Core Turbo Frequency
5.4 GHz
4.7 GHz
Total Core Count
8
10
Total Thread Count
16
12
Bus Frequency
100 MHz
100 MHz
Multiplier
45x
17x
L1 Cache
512 KB
80 K per core
L2 Cache
8 MB
1280 K per core
L3 Cache
32 MB
12 MB shared
Unlocked Multiplier
Yes
No
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
-
No
Graphics Card Parameters
Integrated Graphics
true
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
📊 Benchmark
Cinebench R23
1,989
1,701
Cinebench R23
20,001
8,233
Geekbench 6
2,824
2,248
Geekbench 5
2,210
1,628
Geekbench 6
14,853
7,162
Geekbench 5
14,074
7,372
Cinebench 2024
117
-
Cinebench 2024
1,078
-
Blender
329
125
Passmark CPU
-
3,308
Passmark CPU
-
13,792