Home > CPU Comparison > Ryzen 9 9850HX or Ryzen 9 7845HX: what's better?

AMD Ryzen 9 9850HX vs Ryzen 9 7845HX

72 out of 100
AMD Ryzen 9 9850HX
VS
69 out of 100
AMD Ryzen 9 7845HX
AMD Ryzen 9 9850HX
AMD Ryzen 9 7845HX

We compared two 12-core laptop CPUs: the 3.0 GHz AMD Ryzen 9 9850HX against the 3.0 GHz Ryzen 9 7845HX. On this page, you'll find out which processor has better performance in benchmarks, games and other useful information.

  1. Review
  2. Differences
  3. Performance
  4. Specs
  5. Comments

Review

General overview and comparison of the processors
Single-Core Performance
Performance in single-threaded apps and benchmarks
Multi-Core Performance
Measure performance when all cores are involved
Power Efficiency
The efficiency score of power consumption
Integrated Graphics
iGPU capabilities for gaming and 3D-intensive tasks
NanoReview Final Score
Choose your main usage scenario to recalculate the Final Score and see which CPU suits your needs.
πŸ”Œ Usage Scenario:

Key Differences

What are the key differences between 7845HX and 9850HX
Advantages of AMD Ryzen 9 9850HX
  • Newer - released 2 years later
  • Supports up to 96 GB DDR5-5600 RAM
  • More modern manufacturing process – 4 versus 5 nanometers

Test in Benchmarks

Comparing the performance of CPUs across various tasks
CPU:
Ryzen 9 9850HX
vs
Ryzen 9 7845HX

Cinebench

Reputable cross-platform benchmark for high-performance processors
Cinebench 2024 (Single)
Cinebench 2024 (Multi)
Cinebench Scores (74th and 79th place)
Submit your benchmark results

GeekBench v6

The new version of this benchmark emulates common operations often used in real-world apps
Geekbench 6 (Single-Core)
Geekbench 6 (Multi-Core)
Ryzen 9 9850HX +4%
18282
Ryzen 9 7845HX
17533
File compression 1550 MB/sec 1510 MB/sec
Clang compilation 173.4 Klines/sec 187.5 Klines/sec
HTML 5 Browser 331.9 pages/sec 293.3 pages/sec
PDF Renderer 520.3 Mpixels/sec 473.4 Mpixels/sec
Text processing 334 pages/sec 322.5 pages/sec
Background blur 70 images/sec 71.1 images/sec
Photo processing 126.8 images/sec 100.1 images/sec
Ray tracing 39.2 Mpixels/sec 43.5 Mpixels/sec
Sources: GeekBench [1], [2] – 494 samples

PassMark

Synthetic test that focuses on raw computational performance for low-level functions
Passmark CPU (Single-Core)
Passmark CPU (Multi-Core)
Integer math - 152.9 GOps/sec
Floating point math - 92.9 GOps/sec
Find prime numbers - 327M Primes/sec
Random string sorting - 62.9M Strings/sec
Data encryption - 32.3 GBytes/sec
Data compression - 534.1 MBytes/sec
Physics - 2325 Frames/sec
Extended instructions - 40.2B Matrices/sec
Sources: PassMark [3] – 846 samples

Blender

3D rendering test that measures CPU performance in 3D modeling tasks (uses all cores)
Blender CPU
Ryzen 9 9850HX +24%
440.58
Ryzen 9 7845HX
355.47

Performance Per Watt

Shows the score you get per each watt of PL1 TDP
Cinebench 2024 / Watt 19.7 PPW 19 PPW
Geekbench 6 Multi / Watt 243.8 PPW 233.8 PPW
Passmark CPU Mark / Watt - 592.1 PPW
Blender / Watt 5.87 PPW 4.74 PPW
These are rough calculations, as most CPUs surpass PL1 TDP wattage even in multicore workloads.

Recent User Tests

The latest benchmark tests that have been submitted by users
AMD Ryzen 9 9850HX
No benchmark results yet
Add
AMD Ryzen 9 7845HX
DateBenchmarkResult
πŸ“˜ 2025-06-21 (Sandormen)Cinebench 2024108 / 1036
πŸ“˜ 2025-02-11 (Link196)Cinebench 2024110 / 1424
πŸ“˜ 2025-01-26 (T)Cinebench 2024114 / 1477
Add View all (3)

Specifications

Full technical specification of AMD Ryzen 9 9850HX and Ryzen 9 7845HX

General

Vendor Amd Amd
Released January 7, 2025 January 4, 2023
Type Laptop Laptop
Instruction Set x86-64 x86-64
Codename Zen 5 (Fire Range) Zen 4 (Dragon Range)
Model number 9850HX 7845HX
Integrated GPU Radeon 610M Radeon 610M
Rival Equivalent - Intel Core Ultra 9 275HX - Intel Core i9 13900HX
Successor - - AMD Ryzen 9 9850HX
AMD Ryzen CPU ranking (30th and 37th place)

CPU

Performance Cores
P-Cores 12 12
P-Threads 24 24
Base Frequency (P) 3.0 GHz 3.0 GHz
Turbo Boost Frequency (P) 5.2 GHz 5.2 GHz
Total
Total Cores 12 12
Total Threads 24 24
Bus Frequency 100 MHz 100 MHz
Multiplier 30x 30x
L1 Cache 80K (per core) 64K (per core)
L2 Cache 1MB (per core) 1MB (per core)
L3 Cache 64MB (shared) 64MB (shared)
Unlocked Multiplier Yes Yes

Package

Transistors - 13.1 billions
Fabrication Process 4 nm 5 nm
TDP (PL1) 55-75 W (configurable) 45-75 W (configurable)
Max. Boost TDP (PL2) 101 W -
Socket FL1 FL1
Peak Temperature 100Β°C 100Β°C
Laptop processors ranking (42nd and 60th place)

iGPU

Integrated Graphics Radeon 610M Radeon 610M
GPU Base Clock 400 MHz 400 MHz
GPU Boost Clock 2200 MHz 2200 MHz
Shading Units 128 128
TMUs 8 8
ROPs 4 4
Execution Units 2 2
TGP 15 W 15 W
iGPU FLOPS
Ryzen 9 9850HX
0.6 TFLOPS
Ryzen 9 7845HX
0.6 TFLOPS
See: Radeon 610M benchmarks

Memory Support

Memory Types - DDR5-5600 - DDR5-5200
Max. Memory Size 96 GB 64 GB
Memory Channels 2 2
ECC Support No No

Misc

Official Site AMD Ryzen 9 9850HX official page AMD Ryzen 9 7845HX official page
PCI Express Version 5.0 5.0
PCI Express Lanes 28 28

Cast your vote

Choose between two processors
3 (100%)
0 (0%)
Total votes: 3

Competitors

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4. AMD Ryzen 9 7845HX vs Intel Core i9 13900H
5. AMD Ryzen 9 9850HX vs AMD Ryzen AI 9 HX 370
6. AMD Ryzen 9 9850HX vs AMD Ryzen 9 9955HX
7. AMD Ryzen 9 9850HX vs AMD Ryzen 9 9955HX3D
8. AMD Ryzen 9 9850HX vs Intel Core Ultra 9 275HX
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10. AMD Ryzen 9 9850HX vs Intel Core Ultra 9 185H
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Comments

So which CPU will you choose: AMD Ryzen 9 7845HX or Ryzen 9 9850HX?
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