AMD Ryzen 9 7845HX vs Intel Core Ultra 9 285H

Compare AMD Ryzen 9 12 core CPU vs Intel Core Ultra (Series 2) 16 core processor, specs and benchmark score. Which is the better CPU for gaming?

CPU Comparison

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Benchmark Score

Overall Score

A combined score of all workloads

12102 points
62% significantly better overall score
7431 points

Gaming Score

The raw gaming performance with a fast GPU

11676 points
18% slightly better gaming score
9839 points

Multitasking Score

Performance in workloads using up to 8 cores

12246 points
82% significantly better multitasking score
6707 points

Heavy Workload Score

Performance in workloads using up to 16 cores

12288 points
88% significantly better heavy workload score
6519 points

Free CPU Benchmark

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Other Benchmarks

3DMark Physics score

3DMark Physics score

Physics simulation benchmark

11567 points
12% slightly higher 3DMark Physics score
10239 points
Blender score

Blender score

Cycles Render (Samples per minute)

342.81 points
46% significantly higher Blender score
234.24 points
Geekbench 6 (multi) score

Geekbench 6 (multi) score

Multi threaded benchmark

13839 points
14785 points
6% slightly higher Geekbench 6 (multi) score
Geekbench 6 (single) score

Geekbench 6 (single) score

Single threaded benchmark

2627 points
0.77% slightly higher Geekbench 6 (single) score
2607 points

Specifications

Cores

Number of physical processing units

12
16
33% slightly more cores

Threads

Number of logical processing units

24
49% significantly more threads
16

Clock Speed

Base frequency at which the chip operates

3.00 GHz
3% slightly higher clock speed
2.9 GHz

Turbo Speed

Higher frequency used for heavy workloads

5.2 GHz
5.4 GHz
3% slightly higher turbo speed

Memory Channels

Lanes for simultaneous memory access

2
Identical
2

L2 Cache

Secondary embedded memory, slower than L1 cache

12 MiB
28 MiB
133% significantly more L2 cache

L3 Cache

General memory pool for all cores

64 MiB
166% significantly more L3 cache
24 MiB

Other details

Rank

Ranking in the hardwareDB database

53rd of 1,112
179th of 1,112

Family

The product line

Ryzen 9
Core Ultra (Series 2)

Release date

The official date of release of this chip

2023 February
2025 February

Memory Type

The type of memory used by this chip

DDR5
DDR5-8400

Is Unlocked

Can this CPU can be overclocked

Yes
-

Supports ECC memory

Does this CPU support error correcting memory

-
No

Ryzen 9 7845HX vs Core Ultra 9 285H specs and performance

In our benchmarks, the Ryzen 9 7845HX beats the Core Ultra 9 285H in overall performance. Furthermore, our gaming benchmark shows that it also outperforms the Core Ultra 9 285H in all gaming tests too.

In terms of the number of cores of each of these CPUs, the Core Ultra 9 285H has slightly more cores than the Ryzen 9 7845HX. Indeed, the Core Ultra 9 285H has 16 cores compared to 12 cores found in the Ryzen 9 7845HX. Despite this, the Ryzen 9 7845HX has more threads than the Core Ultra 9 285H. With our hardware info, we find that the Ryzen 9 7845HX has a slightly higher clock speed than the Core Ultra 9 285H. Despite this, the Core Ultra 9 285H has a slightly higher turbo speed. The info from our database shows that the Core Ultra 9 285H has more L2 cache than the Ryzen 9 7845HX. Despite this, the Ryzen 9 7845HX has significantly more L3 cache compared to the Core Ultra 9 285H.

The more cores a CPU has, the better the overall performance will be in parallel workloads such as multitasking. Many CPUs have more threads than cores, this means that each physical core is split into multiple logical cores, making them more efficient. Indeed, the Ryzen 9 7845HX has more threads than cores. Each physical core is split into multiple threads.

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