AMD Ryzen AI 7 350 vs AMD Ryzen 5 7645HX
We compared two laptop CPUs: AMD Ryzen AI 7 350 with 8 cores 2.0GHz and AMD Ryzen 5 7645HX with 6 cores 4.0GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
AMD Ryzen AI 7 350 's Advantages
Released 2 years late
Better graphics card performance
Higher specification of memory (8000 vs 5200)
More modern manufacturing process (4nm vs 5nm)
Lower TDP (54W vs 75W)
AMD Ryzen 5 7645HX 's Advantages
Newer PCIe version (5.0 vs 4.0)
Higher base frequency (4.0GHz vs 2.0GHz)
Larger L3 cache size (32MB vs 16MB)
Score
Benchmark
Cinebench R23 Single Core
AMD Ryzen AI 7 350
+4%
1889
AMD Ryzen 5 7645HX
1800
Cinebench R23 Multi Core
AMD Ryzen AI 7 350
13088
AMD Ryzen 5 7645HX
+6%
13954
Geekbench 6 Single Core
AMD Ryzen AI 7 350
+3%
2824
AMD Ryzen 5 7645HX
2720
Geekbench 6 Multi Core
AMD Ryzen AI 7 350
+6%
12679
AMD Ryzen 5 7645HX
11906
General Parameters
Jan 2025
Release Date
Jan 2023
Amd
Manufacturer
AMD
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Zen 5 (Krackan Point)
Core Architecture
Zen 4 (Dragon Range)
FP8
Socket
FL1
Radeon 860M
Integrated Graphics
Radeon 610M
Package
4 nm
Manufacturing Process
5 nm
15-54 W
Power Consumption
45-75 W
100 °C
Peak Operating Temperature
100°C
CPU Performance
4
Performance Cores
6
8
Performance Core Threads
12
2.0 GHz
Performance Core Base Frequency
4.0 GHz
5 GHz
Performance Core Turbo Frequency
5 GHz
4
Efficiency Cores
-
8
Efficiency Core Threads
-
2.0 GHz
Efficiency Core Base Frequency
-
3.5 GHz
Efficiency Core Turbo Frequency
-
8
Total Core Count
6
16
Total Thread Count
12
100 MHz
Bus Frequency
100 MHz
20
Multiplier
40x
80 K per core
L1 Cache
64 K per core
1 MB per core
L2 Cache
1 MB per core
16 MB shared
L3 Cache
32 MB shared
No
Unlocked Multiplier
Yes
Memory Parameters
LPDDR5X-8000,DDR5-5600
Memory Types
DDR5-5200
256 GB
Max Memory Size
64 GB
2
Max Memory Channels
2
-
Max Memory Bandwidth
83.2 GB/s
No
ECC Memory Support
No
Graphics Card Parameters
true
Integrated Graphics
true
-
GPU Base Frequency
1500 MHz
3000 MHz
GPU Max Dynamic Frequency
2200 MHz
512
Shader Units
128
32
Texture Units
8
16
Raster Operation Units
4
8
Execution Units
2
15-54
Power Consumption
15 W
3.07 TFLOPS
Graphics Performance
0.49 TFLOPS
