Home Comparison AMD Ryzen 7 3750H vs AMD Ryzen 7 7745HX

AMD Ryzen 7 3750H vs AMD Ryzen 7 7745HX

AMD Ryzen 7 3750H
VS
AMD Ryzen 7 7745HX
AMD Ryzen 7 3750H
AMD Ryzen 7 7745HX
We compared two laptop CPUs: AMD Ryzen 7 3750H with 4 cores 2.3GHz 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 7 3750H 's Advantages
Better graphics card performance
Lower TDP (35W vs 75W)
AMD Ryzen 7 7745HX 's Advantages
Released 4 years late
Higher specification of memory (5200 vs 2400)
Larger memory bandwidth (83.2GB/s vs 35.76GB/s)
Newer PCIe version (5.0 vs 3.0)
Higher base frequency (3.6GHz vs 2.3GHz)
Larger L3 cache size (32MB vs 4MB)
More modern manufacturing process (5nm vs 12nm)

Score

Benchmark

Cinebench R23 Single Core
AMD Ryzen 7 3750H
902
AMD Ryzen 7 7745HX +103%
1840
Cinebench R23 Multi Core
AMD Ryzen 7 3750H
4070
AMD Ryzen 7 7745HX +342%
18015
Geekbench 6 Single Core
AMD Ryzen 7 3750H
931
AMD Ryzen 7 7745HX +199%
2792
Geekbench 6 Multi Core
AMD Ryzen 7 3750H
3075
AMD Ryzen 7 7745HX +389%
15066
Blender
AMD Ryzen 7 3750H
58
AMD Ryzen 7 7745HX +344%
258
Geekbench 5 Single Core
AMD Ryzen 7 3750H
844
AMD Ryzen 7 7745HX +140%
2029
Geekbench 5 Multi Core
AMD Ryzen 7 3750H
3284
AMD Ryzen 7 7745HX +297%
13041
AMD Ryzen 7 3750H
VS
AMD Ryzen 7 7745HX

General Parameters

Jan 2019
Release Date
Jan 2023
AMD
Manufacturer
AMD
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Picasso
Core Architecture
Zen 4 (Dragon Range)
FP5
Socket
FL1
Radeon RX Vega 10
Integrated Graphics
Radeon 610M

Package

4.9 billions
Transistor Count
-
12 nm
Manufacturing Process
5 nm
12-35 W
Power Consumption
45-75 W
105 °C
Peak Operating Temperature
100°C

CPU Performance

4
Performance Cores
8
8
Performance Core Threads
16
2.3 GHz
Performance Core Base Frequency
3.6 GHz
4 GHz
Performance Core Turbo Frequency
5.1 GHz
4
Total Core Count
8
8
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
23x
Multiplier
36x
96 K per core
L1 Cache
64 K per core
512 K per core
L2 Cache
1 MB per core
4 MB shared
L3 Cache
32 MB shared
No
Unlocked Multiplier
Yes

Memory Parameters

DDR4-2400
Memory Types
DDR5-5200
32 GB
Max Memory Size
64 GB
2
Max Memory Channels
2
35.76 GB/s
Max Memory Bandwidth
83.2 GB/s
Yes
ECC Memory Support
No

Graphics Card Parameters

true
Integrated Graphics
true
300 MHz
GPU Base Frequency
1500 MHz
1400 MHz
GPU Max Dynamic Frequency
2200 MHz
640
Shader Units
128
40
Texture Units
8
8
Raster Operation Units
4
10
Execution Units
2
10 W
Power Consumption
15 W
3840x2160 - 60 Hz
Max Resolution
-
1.664 TFLOPS
Graphics Performance
0.49 TFLOPS

Miscellaneous

AMD Ryzen 7 3750H
Official Website
AMD Ryzen 7 7745HX
3.0
PCIe Version
5.0
12
PCIe Lanes
28

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