AMD Ryzen 9 7900X3D vs Intel Core i7 1355U
CPU · Specs Compare
General Parameters
Release Date
Jan 2023
Jan 2023
Manufacturer
AMD
Intel
Type
Desktop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Zen 4 (Raphael)
Raptor Lake
Integrated Graphics
Radeon Graphics (Ryzen 7000)
Iris Xe Graphics (96EU)
Processor Number
—
i7-1355U
Package
Transistor Count
13.1 billions
—
Manufacturing Process
5 nm
10 nm
Socket
AM5
BGA-1744
Power Consumption
120 W
12-15 W
Max Turbo Power Consumption
162 W
55 W
Peak Operating Temperature
89°C
100°C
CPU Performance
Performance Cores
12
2
Performance Core Threads
24
4
Performance Core Base Frequency
4.4 GHz
1.7 GHz
Performance Core Turbo Frequency
5.6 GHz
5 GHz
Total Core Count
12
10
Total Thread Count
24
12
Bus Frequency
100 MHz
100 MHz
Multiplier
44x
17x
L1 Cache
64 K per core
80 K per core
L2 Cache
1 MB per core
1280 K per core
L3 Cache
128 MB shared
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
—
3.7 GHz
Memory Parameters
Memory Types
DDR5-5200
DDR5-5200, DDR4-3200, LPDDR5-6400, LPDDR5x-6400, LPDDR4x-4267
Max Memory Size
128 GB
96 GB
Max Memory Channels
2
2
Max Memory Bandwidth
83.2 GB/s
89.6 GB/s
ECC Memory Support
Yes
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
1500 MHz
300 MHz
GPU Max Dynamic Frequency
2200 MHz
1300 MHz
Shader Units
448
768
Texture Units
8
48
Raster Operation Units
4
24
Execution Units
2
96
Power Consumption
15 W
15 W
Miscellaneous
PCIe Version
5.0
4.0
PCIe Lanes
28
20
Benchmark
Cinebench R23
2,039
1,800
Cinebench R23
27,084
9,222
Geekbench 6
2,971
2,379
Geekbench 6
18,105
7,945
Cinebench 2024
122
91
Cinebench 2024
1,596
—
Blender
481
120
Passmark CPU
4,119
3,594
Passmark CPU
50,486
15,257
Geekbench 5
—
1,709
Geekbench 5
—
8,398
▲ Specs Compare
Data sourced from official specifications and benchmark tests.