AMD Ryzen 9 9950X vs Intel Core Ultra 9 285K

Compare AMD Ryzen 9000 Series 16 core CPU vs Intel Core Ultra (Series 2) 24 core processor, specs and benchmark score. Which is the better CPU for gaming?

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Price

The cheapest price from our partner retailers

$ 532.18
$ 226.81 significantly less expensive
$ 758.99

Benchmark Score

Overall Score

A combined score of all workloads

17229 points
17900 points
3% slightly better overall score

Gaming Score

The raw gaming performance with a fast GPU

15130 points
16115 points
6% slightly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

17969 points
18547 points
3% slightly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

18272 points
18824 points
3% slightly better heavy workload score

Free CPU Benchmark

Want to compare your processor against the Ryzen 9 9950X and the Core Ultra 9 285K? Download our free and quick PC Performance Test.

Other Benchmarks

3DMark Physics score

3DMark Physics score

Physics simulation benchmark

16731 points
18587 points
11% slightly higher 3DMark Physics score
Blender score

Blender score

Cycles Render (Samples per minute)

605.81 points
8% slightly higher Blender score
555.81 points
Geekbench 6 (multi) score

Geekbench 6 (multi) score

Multi threaded benchmark

21438 points
22613 points
5% slightly higher Geekbench 6 (multi) score
Geekbench 6 (single) score

Geekbench 6 (single) score

Single threaded benchmark

3385 points
5% slightly higher Geekbench 6 (single) score
3204 points

Specifications

Cores

Number of physical processing units

16
24
49% significantly more cores

Threads

Number of logical processing units

32
33% slightly more threads
24

Clock Speed

Base frequency at which the chip operates

4.3 GHz
16% slightly higher clock speed
3.7 GHz

Turbo Speed

Higher frequency used for heavy workloads

5.7 GHz
Identical
5.7 GHz

Memory Channels

Lanes for simultaneous memory access

2
Identical
2

L2 Cache

Secondary embedded memory, slower than L1 cache

16 MiB
40 MiB
150% significantly more L2 cache

L3 Cache

General memory pool for all cores

64 MiB
77% significantly more L3 cache
36 MiB

Other details

Rank

Ranking in the hardwareDB database

7th of 1,089
4th of 1,089

Family

The product line

Ryzen 9000 Series
Core Ultra (Series 2)

Release date

The official date of release of this chip

2024 August
2024 November

Memory Type

The type of memory used by this chip

DDR5
DDR5-6400

Is Unlocked

Can this CPU can be overclocked

Yes
-

Supports ECC memory

Does this CPU support error correcting memory

-
Yes

Ryzen 9 9950X vs Core Ultra 9 285K comparison

In our benchmarks, the Core Ultra 9 285K beats the Ryzen 9 9950X in overall performance. Furthermore, our gaming benchmark shows that it also outperforms the Ryzen 9 9950X in all gaming tests too.

With info from our database, we find that the Core Ultra 9 285K has significantly more cores with 24 cores whereas the Ryzen 9 9950X has 16 cores. Despite this, the Ryzen 9 9950X has more threads than the Core Ultra 9 285K. These CPUs have different clock speeds. Indeed, the Ryzen 9 9950X has a slightly higher clock speed compared to the Core Ultra 9 285K. Furthermore, both these CPUs have identical turbo speeds. In terms of cache, the Core Ultra 9 285K has significantly more L2 cache when compared to the Ryzen 9 9950X. Despite this, the Ryzen 9 9950X has significantly more L3 cache compared to the Core Ultra 9 285K.

Most CPUs have more threads than cores. This technology, colloquially called hyperthreading, improves performance by splitting a core into multiple virtual ones. This provides more efficient utilisation of a core. Indeed, the Ryzen 9 9950X has more threads than cores. Each physical core is split into multiple threads.

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