Home Comparison AMD Ryzen 7 3750H vs AMD Ryzen 7 Pro 7840HS

AMD Ryzen 7 3750H vs AMD Ryzen 7 Pro 7840HS

We compared two laptop CPUs: AMD Ryzen 7 3750H with 4 cores 2.3GHz and AMD Ryzen 7 Pro 7840HS with 8 cores 3.8GHz . 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
Lower TDP (35W vs 54W)
AMD Ryzen 7 Pro 7840HS 's Advantages
Released 4 years and 5 months late
Better graphics card performance
Higher specification of memory (7500 vs 2400)
Larger memory bandwidth (89.6GB/s vs 35.76GB/s)
Newer PCIe version (4.0 vs 3.0)
Higher base frequency (3.8GHz vs 2.3GHz)
Larger L3 cache size (16MB vs 4MB)
More modern manufacturing process (4nm vs 12nm)

Score

Benchmark

Cinebench R23 Single Core
AMD Ryzen 7 3750H
902
AMD Ryzen 7 Pro 7840HS +94%
1757
Cinebench R23 Multi Core
AMD Ryzen 7 3750H
4070
AMD Ryzen 7 Pro 7840HS +291%
15930
Geekbench 6 Single Core
AMD Ryzen 7 3750H
931
AMD Ryzen 7 Pro 7840HS +161%
2438
Geekbench 6 Multi Core
AMD Ryzen 7 3750H
3075
AMD Ryzen 7 Pro 7840HS +285%
11851
Blender
AMD Ryzen 7 3750H
58
AMD Ryzen 7 Pro 7840HS +227%
190
VS

General Parameters

Jan 2019
Release Date
Jun 2023
AMD
Manufacturer
Amd
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Picasso
Core Architecture
Zen 4 (Phoenix)
FP5
Socket
FP8
Radeon RX Vega 10
Integrated Graphics
Radeon 780M

Package

4.9 billions
Transistor Count
25 billions
12 nm
Manufacturing Process
4 nm
12-35 W
Power Consumption
35-54 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
3.8 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
38
96 K per core
L1 Cache
64 K per core
512 K per core
L2 Cache
8 MB
4 MB shared
L3 Cache
16 MB
No
Unlocked Multiplier
No

Memory Parameters

DDR4-2400
Memory Types
DDR5-5600, LPDDR5x-7500
32 GB
Max Memory Size
256 GB
2
Max Memory Channels
2
35.76 GB/s
Max Memory Bandwidth
89.6 GB/s
Yes
ECC Memory Support
Yes

Graphics Card Parameters

true
Integrated Graphics
true
300 MHz
GPU Base Frequency
800 MHz
1400 MHz
GPU Max Dynamic Frequency
2700 MHz
640
Shader Units
768
40
Texture Units
48
8
Raster Operation Units
32
10
Execution Units
12
10 W
Power Consumption
15
3840x2160 - 60 Hz
Max Resolution
7680x4320 - 60 Hz
1.664 TFLOPS
Graphics Performance
4.15 TFLOPS

AI Accelerator

-
NPU
AMD Ryzen™ AI
-
Theoretical performance
10 TOPS

Miscellaneous

3.0
PCIe Version
4.0
12
PCIe Lanes
20

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