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AMD Ryzen 9 7845HX

AMD Ryzen 9 7845HX
Coming Soon Brand: AMD
Category: CPUs
  • Cores 12
  • Integrated GPU AMD Radeon 610M
  • Fabrication Process 5nm
  • Memory 64GB | DDR5

Our Rating

The overall rating is based on review by our experts

9.2
  • Rating 10 / 10
  • Value For Money 9 / 10
  • Gaming 9 / 10
  • Performance 9 / 10
  • Reliability 9 / 10
  • Energy Efficiency 9 / 10

AMD Ryzen 9 7845HX: Highlights

AMD Ryzen 9 7845HX is a laptop processor produced by AMD. It has 12 cores and 24 threads. CPU base clock frequency is 3000 MHz, but it’s due to Turbo Boost technology. It can perform up to 5200 MHz. AMD Ryzen 9 7845HX has integrated graphics AMD Radeon 610M.

AMD Ryzen 9 7845HX is based on a 5 nm fabrication process and a TDP of 55W. It supports DDR5 memory with a double-channel interface, and a memory speed is 5200 MT/s.

SPECIFICATIONS

General Information

Vendor AMD
Released January 2023
Type Laptop
Model Ryzen 9 7845HX
Instruction set x86-64
Codename Dragon Range Zen 4
Socket FL1
Integrated GPU AMD Radeon 610M
Supported displays 4
Supports 64-bit Yes

CPU Performance

Cores 12
Threads 24
Base Frequency 3.0 GHz
Turbo Boost Frequency 5.2 GHz
Bus Frequency 100 MHz
Clock Multiplier 30x
L1 Cache 764KB
L2 Cache 12MB
L3 Cache 64MB
L2 core -
L3 core -
Unlocked Multiplier Yes

iGPU

Integrated Graphics AMD Radeon 610M
GPU Base Clock 400 MHz
GPU Boost Clock 2200 MHz
Shading Units 128
TMUs 8
ROPs 4
Execution Units 2
TGP 15W
Max. Resolution -
iGPU FLOPS 0.49 TFLOPS

Power

Transistors 25000 million
Fabrication process 5nm
TDP 55W
Max. temperature 100°C

Memory Support

Memory Types DDR5
Memory Size 64GB
RAM speed 5200 MT/s
Max. Memory Channels 2
Max. Memory Bandwidth -
ECC Support No
DDR memory version 5
Bus Transfer Rate -
Bus Speed -

Miscellaneous

Official Site AMD Ryzen 9 7845HX Official website
PCI Express Version 5.0
PCI Express Lanes 28

Benchmarks

Cinebench R23 Single-Core 1805
Cinebench R23 Multi-Core 21890
Passmark CPU Single-Core -
Passmark CPU Multi-Core -
Geekbench Single-Core 1840
Geekbench Multi-Core 14682

Key Features

SSE version 4.1 / 4.2
Front-end width -
MULTITHREADING
AES
AVX
F16C
MMX
TRUST ZONE
NX BIT
FMA4
FMA3

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