Home Comparison AMD Ryzen 7 6800H vs AMD Ryzen 7 7745HX

AMD Ryzen 7 6800H vs AMD Ryzen 7 7745HX

AMD Ryzen 7 6800H
VS
AMD Ryzen 7 7745HX
AMD Ryzen 7 6800H
AMD Ryzen 7 7745HX
We compared two laptop CPUs: AMD Ryzen 7 6800H with 8 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 7 6800H 's Advantages
Better graphics card performance
Higher specification of memory (6400 vs 5200)
Lower TDP (45W vs 75W)
AMD Ryzen 7 7745HX 's Advantages
Released 1 years late
Larger memory bandwidth (83.2GB/s vs 76.8GB/s)
Newer PCIe version (5.0 vs 4.0)
Higher base frequency (3.6GHz vs 3.2GHz)
Larger L3 cache size (32MB vs 16MB)
More modern manufacturing process (5nm vs 6nm)

Score

Benchmark

Cinebench R23 Single Core
AMD Ryzen 7 6800H
1544
AMD Ryzen 7 7745HX +19%
1840
Cinebench R23 Multi Core
AMD Ryzen 7 6800H
14586
AMD Ryzen 7 7745HX +23%
18015
Geekbench 6 Single Core
AMD Ryzen 7 6800H
1860
AMD Ryzen 7 7745HX +50%
2792
Geekbench 6 Multi Core
AMD Ryzen 7 6800H
8650
AMD Ryzen 7 7745HX +74%
15066
Blender
AMD Ryzen 7 6800H
176
AMD Ryzen 7 7745HX +46%
258
Geekbench 5 Single Core
AMD Ryzen 7 6800H
1622
AMD Ryzen 7 7745HX +25%
2029
Geekbench 5 Multi Core
AMD Ryzen 7 6800H
9924
AMD Ryzen 7 7745HX +31%
13041
AMD Ryzen 7 6800H
VS
AMD Ryzen 7 7745HX

General Parameters

Jan 2022
Release Date
Jan 2023
AMD
Manufacturer
AMD
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Rembrandt
Core Architecture
Zen 4 (Dragon Range)
FP7
Socket
FL1
Radeon 680M
Integrated Graphics
Radeon 610M

Package

6 nm
Manufacturing Process
5 nm
45 W
Power Consumption
45-75 W
95 °C
Peak Operating Temperature
100°C

CPU Performance

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

Memory Parameters

DDR5-4800, LPDDR5-6400
Memory Types
DDR5-5200
-
Max Memory Size
64 GB
4
Max Memory Channels
2
76.8 GB/s
Max Memory Bandwidth
83.2 GB/s
-
ECC Memory Support
No

Graphics Card Parameters

true
Integrated Graphics
true
2000 MHz
GPU Base Frequency
1500 MHz
2200 MHz
GPU Max Dynamic Frequency
2200 MHz
768
Shader Units
128
48
Texture Units
8
32
Raster Operation Units
4
12
Execution Units
2
15 W
Power Consumption
15 W
3.686 TFLOPS
Graphics Performance
0.49 TFLOPS

Miscellaneous

AMD Ryzen 7 6800H
Official Website
AMD Ryzen 7 7745HX
4.0
PCIe Version
5.0
20
PCIe Lanes
28

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