Home Comparison AMD Ryzen 5 6600H vs AMD Ryzen 7 7840HS

AMD Ryzen 5 6600H vs AMD Ryzen 7 7840HS

We compared two laptop CPUs: AMD Ryzen 5 6600H with 6 cores 3.3GHz and AMD Ryzen 7 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 5 6600H 's Advantages
Lower TDP (45W vs 54W)
AMD Ryzen 7 7840HS 's Advantages
Released 1 years and 3 months late
Better graphics card performance
Higher specification of memory (7500 vs 6400)
Larger memory bandwidth (89.6GB/s vs 76.8GB/s)
Higher base frequency (3.8GHz vs 3.3GHz)
More modern manufacturing process (4nm vs 6nm)

Score

Benchmark

Cinebench R23 Single Core
AMD Ryzen 5 6600H
1449
AMD Ryzen 7 7840HS +22%
1768
Cinebench R23 Multi Core
AMD Ryzen 5 6600H
10215
AMD Ryzen 7 7840HS +61%
16477
Geekbench 6 Single Core
AMD Ryzen 5 6600H
1340
AMD Ryzen 7 7840HS +92%
2575
Geekbench 6 Multi Core
AMD Ryzen 5 6600H
4715
AMD Ryzen 7 7840HS +156%
12085
Blender
AMD Ryzen 5 6600H
98
AMD Ryzen 7 7840HS +172%
267
Geekbench 5 Single Core
AMD Ryzen 5 6600H
1438
AMD Ryzen 7 7840HS +33%
1915
Geekbench 5 Multi Core
AMD Ryzen 5 6600H
8046
AMD Ryzen 7 7840HS +39%
11238
Passmark CPU Single Core
AMD Ryzen 5 6600H
3229
AMD Ryzen 7 7840HS +17%
3785
Passmark CPU Multi Core
AMD Ryzen 5 6600H
18774
AMD Ryzen 7 7840HS +53%
28911
VS

General Parameters

Jan 2022
Release Date
Apr 2023
AMD
Manufacturer
Amd
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Rembrandt
Core Architecture
Zen 4 (Phoenix)
FP7
Socket
FP8
Radeon 660M
Integrated Graphics
Radeon 780M

Package

-
Transistor Count
25 billions
6 nm
Manufacturing Process
4 nm
45 W
Power Consumption
35-54 W
95 °C
Peak Operating Temperature
100 °C

CPU Performance

6
Performance Cores
8
12
Performance Core Threads
16
3.3 GHz
Performance Core Base Frequency
3.8 GHz
4.5 GHz
Performance Core Turbo Frequency
5.1 GHz
6
Total Core Count
8
12
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
33x
Multiplier
38
64 K per core
L1 Cache
64 K per core
512 K per core
L2 Cache
8 MB
16 MB shared
L3 Cache
16 MB
No
Unlocked Multiplier
No

Memory Parameters

DDR5-4800, LPDDR5-6400
Memory Types
DDR5-5600, LPDDR5x-7500
-
Max Memory Size
256 GB
4
Max Memory Channels
2
76.8 GB/s
Max Memory Bandwidth
89.6 GB/s
-
ECC Memory Support
Yes

Graphics Card Parameters

true
Integrated Graphics
true
1500 MHz
GPU Base Frequency
800 MHz
1900 MHz
GPU Max Dynamic Frequency
2700 MHz
384
Shader Units
768
24
Texture Units
48
16
Raster Operation Units
32
6
Execution Units
12
15 W
Power Consumption
15
-
Max Resolution
7680x4320 - 60 Hz
1.46 TFLOPS
Graphics Performance
4.15 TFLOPS

AI Accelerator

-
NPU
AMD Ryzen™ AI
-
Theoretical performance
10 TOPS

Miscellaneous

4.0
PCIe Version
4.0
20
PCIe Lanes
20

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