Intel Core i9-10900X vs AMD Ryzen 9 9950X3D

Compare Intel Core X-series 10 core CPU vs AMD Ryzen 9000 Series 16 core processor, specs and benchmark score. Which is the better CPU for gaming?

CPU Comparison

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Price

The cheapest price from our partner retailers

$ 478.79
$ 189.01 significantly less expensive
$ 667.80

Benchmark Score

Overall Score

A combined score of all workloads

7550 points
16302 points
115% significantly better overall score

Gaming Score

The raw gaming performance with a fast GPU

8222 points
14590 points
77% significantly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

7324 points
16961 points
131% significantly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

7249 points
17329 points
139% significantly better heavy workload score

Free CPU Benchmark

Want to compare your processor against the Core i9-10900X and the Ryzen 9 9950X3D? Download our free and quick PC Performance Test.

Other Benchmarks

3DMark Physics score

3DMark Physics score

Physics simulation benchmark

7406 points
17230 points
132% significantly higher 3DMark Physics score
Blender score

Blender score

Cycles Render (Samples per minute)

202.00 points
643.21 points
218% significantly higher Blender score
Geekbench 6 (multi) score

Geekbench 6 (multi) score

Multi threaded benchmark

9481 points
22134 points
133% significantly higher Geekbench 6 (multi) score
Geekbench 6 (single) score

Geekbench 6 (single) score

Single threaded benchmark

1574 points
3395 points
115% significantly higher Geekbench 6 (single) score

Specifications

Cores

Number of physical processing units

10
16
60% significantly more cores

Threads

Number of logical processing units

20
32
60% significantly more threads

Clock Speed

Base frequency at which the chip operates

3.7 GHz
4.3 GHz
16% slightly higher clock speed

Turbo Speed

Higher frequency used for heavy workloads

4.5 GHz
5.7 GHz
26% slightly higher turbo speed

TDP

Thermal Design Power: Measure of heat generated by the CPU

165 W
3% slightly lower TDP
170 W

Memory Channels

Lanes for simultaneous memory access

4
100% significantly more memory channels
2

L1 Cache

Smallest embedded memory, but the fastest

640 KiB
1280 KiB
100% significantly more L1 cache

L3 Cache

General memory pool for all cores

25 MiB
128 MiB
412% significantly more L3 cache

Other details

Rank

Ranking in the hardwareDB database

165th of 1,089
14th of 1,089

Family

The product line

Core X-series
Ryzen 9000 Series

Release date

The official date of release of this chip

2019 November
2025 March

Memory Type

The type of memory used by this chip

DDR4-2933
DDR5

Is Unlocked

Can this CPU can be overclocked

Yes
Yes

Supports ECC memory

Does this CPU support error correcting memory

No
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Core i9-10900X vs Ryzen 9 9950X3D specs and performance

In our benchmarks, the Ryzen 9 9950X3D beats the Core i9-10900X in overall performance. Furthermore, our gaming benchmark shows that it also outperforms the Core i9-10900X in all gaming tests too.

In terms of the number of cores of each of these CPUs, the Ryzen 9 9950X3D has significantly more cores than the Core i9-10900X. Indeed, the Ryzen 9 9950X3D has 16 cores compared to 10 cores found in the Core i9-10900X. It also has more threads than the Core i9-10900X. Our comparison shows that the Ryzen 9 9950X3D has a slightly higher clock speed compared to the Core i9-10900X. Also, the Ryzen 9 9950X3D has a slightly higher turbo speed. A Core i9-10900X CPU outputs less heat than a Ryzen 9 9950X3D CPU because of its slightly lower TDP. This measures the amount of heat they output and can be used to estimate power consumption.

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 Core i9-10900X has more threads than cores. Each physical core is split into multiple threads.

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