Home Comparison AMD Ryzen 9 6900HX vs AMD Ryzen 5 7430U

AMD Ryzen 9 6900HX vs AMD Ryzen 5 7430U

We compared two laptop CPUs: AMD Ryzen 9 6900HX with 8 cores 3.3GHz and AMD Ryzen 5 7430U with 6 cores 2.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 9 6900HX 's Advantages
Better graphics card performance
Higher specification of memory (6400 vs 4267)
Newer PCIe version (4.0 vs 3.0)
Higher base frequency (3.3GHz vs 2.3GHz)
More modern manufacturing process (6nm vs 7nm)
AMD Ryzen 5 7430U 's Advantages
Released 1 years late
Lower TDP (15W vs 45W)

Score

Benchmark

Cinebench R23 Single Core
AMD Ryzen 9 6900HX +13%
1610
AMD Ryzen 5 7430U
1417
Cinebench R23 Multi Core
AMD Ryzen 9 6900HX +73%
14096
AMD Ryzen 5 7430U
8124
Geekbench 6 Single Core
AMD Ryzen 9 6900HX +12%
2097
AMD Ryzen 5 7430U
1864
Geekbench 6 Multi Core
AMD Ryzen 9 6900HX +53%
10086
AMD Ryzen 5 7430U
6553
Passmark CPU Single Core
AMD Ryzen 9 6900HX +11%
3421
AMD Ryzen 5 7430U
3071
Passmark CPU Multi Core
AMD Ryzen 9 6900HX +55%
24494
AMD Ryzen 5 7430U
15715
VS

General Parameters

Jan 2022
Release Date
Jan 2023
AMD
Manufacturer
Amd
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Rembrandt
Core Architecture
Zen 3 (Cezanne)
FP7
Socket
FP6
Radeon 680M
Integrated Graphics
Radeon RX Vega 7

Package

-
Transistor Count
10.7 billions
6 nm
Manufacturing Process
7 nm
45 W
Power Consumption
15 W
95 °C
Peak Operating Temperature
95 °C

CPU Performance

8
Performance Cores
6
16
Performance Core Threads
12
3.3 GHz
Performance Core Base Frequency
2.3 GHz
4.9 GHz
Performance Core Turbo Frequency
4.3 GHz
8
Total Core Count
6
16
Total Thread Count
12
100 MHz
Bus Frequency
100 MHz
33x
Multiplier
23x
64 K per core
L1 Cache
64 K per core
512 K per core
L2 Cache
512 K per core
16 MB shared
L3 Cache
16 MB shared
Yes
Unlocked Multiplier
No

Memory Parameters

DDR5-4800, LPDDR5-6400
Memory Types
DDR4-3200, LPDDR4x-4267
64 GB
Max Memory Size
64 GB
2
Max Memory Channels
2
76.8 GB/s
Max Memory Bandwidth
-
-
ECC Memory Support
Yes

Graphics Card Parameters

true
Integrated Graphics
true
2000 MHz
GPU Base Frequency
300 MHz
2400 MHz
GPU Max Dynamic Frequency
1800 MHz
768
Shader Units
448
48
Texture Units
28
32
Raster Operation Units
8
12
Execution Units
7
15 W
Power Consumption
10-45 W
3.686 TFLOPS
Graphics Performance
1.61 TFLOPS

Miscellaneous

4.0
PCIe Version
3.0
16
PCIe Lanes
20

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