Intel Core i9-13900F vs Intel Core Ultra 9 275HX

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

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Other Benchmarks
Specifications
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Benchmark Score

Overall Score

A combined score of all workloads

13527 points

15155 points

12% slightly better overall score

Gaming Score

The raw gaming performance with a fast GPU

14509 points

14741 points

1% slightly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

13292 points

15354 points

15% slightly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

13352 points

15488 points

15% slightly better heavy workload score

Free CPU Benchmark

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Other Benchmarks

3DMark Physics score

Physics simulation benchmark

14549 points

16352 points

12% slightly higher 3DMark Physics score

Blender score

Cycles Render (Samples per minute)

412.01 points

466.44 points

13% slightly higher Blender score

Geekbench 6 (multi) score

Multi threaded benchmark

17199 points

17922 points

4% slightly higher Geekbench 6 (multi) score

Geekbench 6 (single) score

Single threaded benchmark

2801 points

2844 points

1% slightly higher Geekbench 6 (single) score

Specifications

Cores

Number of physical processing units

Identical

Threads

Number of logical processing units

33% slightly more threads

Clock Speed

Base frequency at which the chip operates

2 GHz

2.7 GHz

35% slightly higher clock speed

Turbo Speed

Higher frequency used for heavy workloads

5.6 GHz

3% slightly higher turbo speed

5.4 GHz

PCIe Lanes

Number of physical connections between the CPU and expansion slots

20% slightly more pcie lanes

Memory Channels

Lanes for simultaneous memory access

Identical

Supported Memory

Maximum amount of RAM supported by this CPU

128 GiB

256 GiB

100% significantly more supported memory

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

36 MiB

Identical

36 MiB

Other details

Rank

Ranking in the hardwareDB database

37th of 1,089

21st 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

DDR5-6400

Supports ECC memory

Does this CPU support error correcting memory

Core i9-13900F vs Core Ultra 9 275HX benchmarks

According to the hardwareDB Benchmark tool, the Core i9-13900F is faster than the Core Ultra 9 275HX. Despite this, the Core Ultra 9 275HX has the advantage in our gaming benchmark.

Info from our database shows that they both have the same core count but the Core i9-13900F has more threads. Our comparison shows that the Core Ultra 9 275HX has a slightly higher clock speed compared to the Core i9-13900F. The info from our database shows that the Core Ultra 9 275HX has more L2 cache than the Core i9-13900F. However, both these chips have the same amount of L3 cache.

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 i9-13900F has more threads than cores. Each physical core is split into multiple threads.