Home Comparison AMD Ryzen 9 7945HX vs AMD Ryzen 5 7235H

AMD Ryzen 9 7945HX vs AMD Ryzen 5 7235H

We compared two laptop CPUs: AMD Ryzen 9 7945HX with 16 cores 2.5GHz and AMD Ryzen 5 7235H with 4 cores 3.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 9 7945HX 's Advantages
Integrated graphics card
Higher specification of memory (5200 vs 4800)
Larger memory bandwidth (83.2GB/s vs 76.8GB/s)
Newer PCIe version (5.0 vs 4.0)
Larger L3 cache size (64MB vs 8MB)
More modern manufacturing process (5nm vs 6nm)
AMD Ryzen 5 7235H 's Advantages
Released 1 years and 3 months late
Higher base frequency (3.2GHz vs 2.5GHz)
Lower TDP (53W vs 75W)

Score

VS

General Parameters

Jan 2023
Release Date
Apr 2024
AMD
Manufacturer
AMD
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Zen 4 (Dragon Range)
Core Architecture
Zen 3+ (Rembrandt R)
FL1
Socket
FP7r2
Radeon 610M
Integrated Graphics

Package

13.1 billions
Transistor Count
-
5 nm
Manufacturing Process
6 nm
55-75 W
Power Consumption
35-53 W
100°C
Peak Operating Temperature
95°C

CPU Performance

16
Performance Cores
4
32
Performance Core Threads
8
2.5 GHz
Performance Core Base Frequency
3.2 GHz
5.4 GHz
Performance Core Turbo Frequency
4.2 GHz
16
Total Core Count
4
32
Total Thread Count
8
100 MHz
Bus Frequency
100 MHz
25x
Multiplier
32x
64 K per core
L1 Cache
384 KB
1 MB per core
L2 Cache
2 MB
64 MB shared
L3 Cache
8 MB
Yes
Unlocked Multiplier
No

Memory Parameters

DDR5-5200
Memory Types
DDR5-4800
64 GB
Max Memory Size
64 GB
2
Max Memory Channels
2
83.2 GB/s
Max Memory Bandwidth
76.8 GB/s
No
ECC Memory Support
Yes

Graphics Card Parameters

true
Integrated Graphics
false
1500 MHz
GPU Base Frequency
2200 MHz
GPU Max Dynamic Frequency
128
Shader Units
8
Texture Units
4
Raster Operation Units
2
Execution Units
15 W
Power Consumption
0.49 TFLOPS
Graphics Performance
0

Miscellaneous

5.0
PCIe Version
4.0
28
PCIe Lanes
20

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