Home Comparison AMD Ryzen 5 Pro 7545U vs AMD Ryzen 7 7745HX

AMD Ryzen 5 Pro 7545U vs AMD Ryzen 7 7745HX

We compared two laptop CPUs: AMD Ryzen 5 Pro 7545U with 6 cores 3.2GHz and AMD Ryzen 7 7745HX with 8 cores 3.6GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 5 Pro 7545U 's Advantages
Released 10 months late
Higher specification of memory (7500 vs 5200)
Larger memory bandwidth (89.6GB/s vs 83.2GB/s)
More modern manufacturing process (4nm vs 5nm)
Lower TDP (30W vs 75W)
AMD Ryzen 7 7745HX 's Advantages
Newer PCIe version (5.0 vs 4)
Higher base frequency (3.6GHz vs 3.2GHz)
Larger L3 cache size (32MB vs 16MB)

Score

Benchmark

Geekbench 6 Single Core
AMD Ryzen 5 Pro 7545U
2415
AMD Ryzen 7 7745HX +15%
2792
Geekbench 6 Multi Core
AMD Ryzen 5 Pro 7545U
8697
AMD Ryzen 7 7745HX +73%
15066
VS

General Parameters

Nov 2023
Release Date
Jan 2023
AMD
Manufacturer
AMD
Laptop
Type
Laptop
-
Instruction Set
x86-64
Phoenix2
Core Architecture
Zen 4 (Dragon Range)
AMD Socket FP7
Socket
FL1
Radeon 740M
Integrated Graphics
Radeon 610M
Ryzen 5 (Zen 4 (Phoenix))
Generation
-

Package

20.9 billions
Transistor Count
-
4 nm
Manufacturing Process
5 nm
5-30 W
Power Consumption
45-75 W
-
Peak Operating Temperature
100°C
TSMC
Foundry
-
137 mm²
Die Size
-

CPU Performance

2
Performance Cores
8
4
Performance Core Threads
16
3.2 GHz
Performance Core Base Frequency
3.6 GHz
4.9 GHz
Performance Core Turbo Frequency
5.1 GHz
4
Efficiency Cores
-
8
Efficiency Core Threads
-
3 GHz
Efficiency Core Base Frequency
-
3.5 GHz
Efficiency Core Turbo Frequency
-
6
Total Core Count
8
12
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
32
Multiplier
36x
64 KB per core
L1 Cache
64 K per core
6 MB
L2 Cache
1 MB per core
16 MB
L3 Cache
32 MB shared
No
Unlocked Multiplier
Yes
1
SMP
-

Memory Parameters

DDR5-5600,LPDDR5x-7500
Memory Types
DDR5-5200
256 GB
Max Memory Size
64 GB
2
Max Memory Channels
2
89.6 GB/s
Max Memory Bandwidth
83.2 GB/s
No
ECC Memory Support
No

Graphics Card Parameters

true
Integrated Graphics
true
-
GPU Base Frequency
1500 MHz
2800 MHz
GPU Max Dynamic Frequency
2200 MHz
-
Shader Units
128
-
Texture Units
8
-
Raster Operation Units
4
4
Execution Units
2
-
Power Consumption
15 W
-
Graphics Performance
0.49 TFLOPS

Miscellaneous

4
PCIe Version
5.0
14
PCIe Lanes
28

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