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AMD

Ryzen 9 7845HX

Ryzen 9
Overall Rank
(Consumer CPUs only)
#40
of 234
Overall Rank
#56
of 251
Value Rank
#208
of 207
Gaming Rank
#50
of 251
Productivity Rank
#32
of 251

Core Specifications

Cores
12
Threads
24
Base Clock
3.0 GHz
Boost Clock (Single)
5.2 GHz
Socket
FL1
Lithography
5nm

Cache

L1 Cache
N/A
L2 Cache
N/A
L3 Cache
64 MB (shared)

Power & Thermal

TDP
55W
Base Power
N/A
Max Turbo Power
75W

Memory Support

Memory Types
DDR5
Max Memory
128GB
Memory Channels
2
ECC Support
No

Platform & Connectivity

PCIe Version
5.0
PCIe Lanes
28
Integrated GPU
Yes
Integrated GPU Model
N/A

Closest Competitors by Performance

Ryzen 9 7845HX (Selected)17,948

Quick Stats

Generation
Zen 4 (Dragon Range-HX)
Release Date
1/4/2023 - 3 years old
Status
current
Market Segment
Laptop

Performance Scores

Overall
17948
Efficiency326.3

Use Case Ratings

Gaming8.5/10
Productivity9/10

Benchmark Scores

Cinebench R23 Single1,871
Cinebench R23 Multi26,647
Geekbench 6 Single2,627
Geekbench 6 Multi13,841
PassMark44,864

Console Comparison

Ryzen 9 7845HX
100%
100%
Xbox Series X(Gen 9 (2020))
55%
55%
PS5(Gen 9 (2020))
52%
52%
Xbox One X(Gen 8 Mid (2016-2017))
10%
PS4 Pro(Gen 8 Mid (2016-2017))
9%
Compare This CPU

Notes

The Ryzen 9 7845HX features 12 cores and 24 threads on Zen 4 architecture for high-performance laptops, boosting up to 5.2 GHz with 55W+ TDP. This mobile flagship delivers desktop-class performance in gaming laptops and mobile workstations. Built for extreme performance without power constraints, offering exceptional multi-threaded capabilities for content creation and gaming. Supports DDR5 memory and provides strong single-threaded performance for demanding applications. Perfect for premium gaming laptops and mobile workstations where maximum performance matters more than battery life. The HX designation indicates desktop-replacement focus, delivering performance rivaling desktop CPUs in portable form factors for creators and gamers on the go.