AMD Ryzen 7 6800H vs AMD Ryzen 7 7745HX

AMD Ryzen 7 6800H on Amazon USA
AMD Ryzen 7 7745HX on Amazon USA

Comparison of the technical characteristics between the processors, with the AMD Ryzen 7 6800H on one side and the AMD Ryzen 7 7745HX on the other side. The first is dedicated to the laptop sector, It has 8 cores, 16 threads, a maximum frequency of 4.7GHz. The second is used on the laptop segment, it has a total of 8 cores, 16 threads, its turbo frequency is set to 5.1 GHz. The following table also compares the lithography, the number of transistors (if indicated), the amount of cache memory, the maximum RAM memory capacity, the type of memory accepted, the release date, the maximum number of PCIe lanes, the values ​​obtained in Geekbench and Cinebench.

Specification comparison:

Processor AMD Ryzen 7 6800H AMD Ryzen 7 7745HX
Market (main) Laptop Laptop
ISA x86-64 (64 bit) x86-64 (64 bit)
Microarchitecture Zen 3+ Zen 4
Core name Rembrandt Dragon Range
Family Ryzen 7 6000 Ryzen 7 7000
Part number(s), S-Spec


Release date Q1 2022 Q1 2023
Lithography 6 nm FinFET 5 nm FinFET
Cores 8 8
Threads 16 16
Base frequency 3.2 GHz 3.6 GHz
Turbo frequency 4.7 GHz 5.1 GHz
High performance cores

8 Cores 16 Threads @ 3.2 / 4.7 GHz

8 Cores 16 Threads @ 3.6 / 5.1 GHz
Cache memory 16 MB 32 MB
Max memory capacity 64 GB 64 GB
Memory types

DDR5-4800, LPDDR5-6400

Max # of memory channels 4 2
Max PCIe lanes 20 28
TDP 45 W 55 W
GPU integrated graphics AMD Radeon 680M AMD Radeon 610M
GPU cores 12 2
GPU shading units 768 128
GPU base clock 2,000 MHz 400 MHz
GPU boost clock 2200 MHz 2200 MHz
GPU FP32 floating point 3,686 GFLOPS 468.4 GFLOPS
Socket FP7 FL1
Maximum temperature 95°C 100°C
Crypto engine

Advanced Encryption Standard instructions

Advanced Encryption Standard instructions

Enhanced Virus Protection,
Supervisor Mode Access Prevention,
Secure Mode Execution Protection

Enhanced Virus Protection
Max display resolution

3840 x 2160@60Hz (DP),
3440 x 1440@144Hz (DP),
2560 x 1440@180Hz (DP),
1920 x 1080@240Hz (DP)

Video decoding H.265 1080p240 -
Video encoding H.265 2160p51 -
Cinebench R23 single thread 1,502 1,828
Cinebench R23 multi-thread 13,468 18,606

We can better compare what are the technical differences between the two processors.

Price: For technical reasons, we cannot currently display a price less than 24 hours, or a real-time price. This is why we prefer for the moment not to show a price. You should refer to the respective online stores for the latest price, as well as availability.

We see that the two processors have an equivalent number of cores, the turbo frequency of AMD Ryzen 7 7745HX is bigger, that the PDT of AMD Ryzen 7 6800H is lower. The AMD Ryzen 7 7745HX was started more recently.

Performance comparison with the benchmarks:

Performance comparison between the two processors, for this we consider the results generated on benchmark software such as Geekbench.

Cinebench R23 - Multi-thread & single thread score
AMD Ryzen 7 7745HX 1,828
AMD Ryzen 7 6800H 1,502

In single core, the difference is 22%. In multi-core, the difference in terms of gap is 38%.

Cinebench R23 is cross-platform testing software that allows you to assess the hardware capabilities of a device such as a computer, tablet, server. This version of Cinebench takes into account recent developments in processors with multiple cores and the latest improvements in rendering techniques. The evaluation is ultimately even more relevant. The test scene contains no less than 2,000 objects and more than 300,000 polygons in total.


AMD Ryzen 7 6800H Intel equivalentAMD Ryzen 7 7745HX Intel equivalent

See also:

AMD Ryzen 7 6800HSAMD Ryzen 7 6800U © 2023 - XML sitemap - Information - Privacy policy - Advertising policy - Contact


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