Intel Core i9-13950HX vs Intel Core Ultra 9 285H

Compare Intel 13th Generation Core i9 24 core CPU vs Intel Core Ultra (Series 2) 16 core processor, specs and benchmark score. Which is the better CPU for gaming?

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Benchmark Score

Overall Score

A combined score of all workloads

9156 points
18% slightly better overall score
7707 points

Gaming Score

The raw gaming performance with a fast GPU

9937 points
10126 points
1% slightly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

9021 points
29% slightly better multitasking score
6950 points

Heavy Workload Score

Performance in workloads using up to 16 cores

9146 points
35% slightly better heavy workload score
6726 points

Free CPU Benchmark

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Other Benchmarks

3DMark Physics score

3DMark Physics score

Physics simulation benchmark

12485 points
21% slightly higher 3DMark Physics score
10239 points
Blender score

Blender score

Cycles Render (Samples per minute)

331.39 points
41% slightly higher Blender score
234.24 points

Specifications

Cores

Number of physical processing units

24
49% significantly more cores
16

Threads

Number of logical processing units

32
100% significantly more threads
16

Clock Speed

Base frequency at which the chip operates

2.2 GHz
2.9 GHz
31% slightly higher clock speed

Turbo Speed

Higher frequency used for heavy workloads

5.5 GHz
1% slightly higher turbo speed
5.4 GHz

PCIe Lanes

Number of physical connections between the CPU and expansion slots

20
28
40% slightly more pcie lanes

Memory Channels

Lanes for simultaneous memory access

2
Identical
2

Supported Memory

Maximum amount of RAM supported by this CPU

128 GiB
Identical
128 GiB

L2 Cache

Secondary embedded memory, slower than L1 cache

16 MiB
28 MiB
75% significantly more L2 cache

L3 Cache

General memory pool for all cores

36 MiB
49% significantly more L3 cache
24 MiB

Other details

Rank

Ranking in the hardwareDB database

109th of 1,089
158th of 1,089

Family

The product line

13th Generation Core i9
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

DDR5-5600
DDR5-8400

Supports ECC memory

Does this CPU support error correcting memory

Yes
No

Core i9-13950HX vs Core Ultra 9 285H comparison

In our benchmarks, the Core i9-13950HX beats the Core Ultra 9 285H in overall performance. Despite this, the Core Ultra 9 285H has the advantage in our gaming benchmark.

With info from our database, we find that the Core i9-13950HX has significantly more cores with 24 cores whereas the Core Ultra 9 285H has 16 cores. It also has more threads than the Core Ultra 9 285H. Our comparison shows that the Core Ultra 9 285H has a slightly higher clock speed compared to the Core i9-13950HX. Despite this, the Core i9-13950HX has a slightly higher turbo speed. The cache sizes of these CPUs are different. Indeed, the Core Ultra 9 285H has significantly more L2 cache than the Core i9-13950HX. Despite this, the Core i9-13950HX has significantly more L3 cache compared to the Core Ultra 9 285H.

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 Core i9-13950HX has more threads than cores. Each physical core is split into multiple threads.

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