Intel Core i9-12900H vs AMD Ryzen 9 9950X3D

Compare Intel 12th Generation Core i9 14 core CPU vs AMD Ryzen 9000 Series 16 core processor, specs and benchmark score. Which is the better CPU for gaming?

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Specifications
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Benchmark Score

Overall Score

A combined score of all workloads

8158 points

16302 points

99% significantly better overall score

Gaming Score

The raw gaming performance with a fast GPU

10256 points

14590 points

42% slightly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

7544 points

16961 points

124% significantly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

7441 points

17329 points

132% significantly better heavy workload score

Free CPU Benchmark

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Other Benchmarks

3DMark Physics score

Physics simulation benchmark

7534 points

17230 points

128% significantly higher 3DMark Physics score

Blender score

Cycles Render (Samples per minute)

209.04 points

643.21 points

207% significantly higher Blender score

Specifications

Cores

Number of physical processing units

14% slightly more cores

Threads

Number of logical processing units

60% significantly more threads

Clock Speed

Base frequency at which the chip operates

2.5 GHz

4.3 GHz

72% significantly higher clock speed

Turbo Speed

Higher frequency used for heavy workloads

5 GHz

5.7 GHz

13% slightly higher turbo speed

TDP

Thermal Design Power: Measure of heat generated by the CPU

45 W

277% significantly lower TDP

170 W

Memory Channels

Lanes for simultaneous memory access

Identical

L1 Cache

Smallest embedded memory, but the fastest

1120 KiB

1280 KiB

14% slightly more L1 cache

L3 Cache

General memory pool for all cores

24 MiB

128 MiB

433% significantly more L3 cache

Other details

Rank

Ranking in the hardwareDB database

142nd of 1,089

14th of 1,089

Family

The product line

12th Generation Core i9

Ryzen 9000 Series

Release date

The official date of release of this chip

2022 February

2025 March

Memory Type

The type of memory used by this chip

DDR5-4800

DDR5

Is Unlocked

Can this CPU can be overclocked

Yes

Supports ECC memory

Does this CPU support error correcting memory

Core i9-12900H vs Ryzen 9 9950X3D benchmarks

Our benchmark analysis concludes that the Ryzen 9 9950X3D performs better than the Core i9-12900H. Furthermore, our gaming benchmark shows that it also outperforms the Core i9-12900H in all gaming tests too.

With info from our database, we find that the Ryzen 9 9950X3D has slightly more cores with 16 cores whereas the Core i9-12900H has 14 cores. It also has more threads than the Core i9-12900H. With our hardware info, we find that the Ryzen 9 9950X3D has a significantly higher clock speed than the Core i9-12900H. Also, the Ryzen 9 9950X3D has a slightly higher turbo speed. A Core i9-12900H CPU outputs less heat than a Ryzen 9 9950X3D CPU because of its significantly lower TDP. This measures the amount of heat they output and can be used to estimate power consumption.

Modern CPUs generally have more logical cores than physical cores, this means that each core is split into multiple virtual cores, improving efficiency for parallel workloads. Indeed, the Core i9-12900H has more threads than cores. Each physical core is split into multiple threads.