Intel Core i9-12900K vs AMD Ryzen 7 PRO 4750G

Compare Intel 12th Generation Core i9 16 core CPU vs AMD Ryzen 7 PRO 4000 Series Desktop 5 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

$ 289.00
$ 199.99
$ 89.01 significantly less expensive

Benchmark Score

Overall Score

A combined score of all workloads

13331 points
123% significantly better overall score
5966 points

Gaming Score

The raw gaming performance with a fast GPU

14234 points
84% significantly better gaming score
7732 points

Multitasking Score

Performance in workloads using up to 8 cores

13035 points
141% significantly better multitasking score
5388 points

Heavy Workload Score

Performance in workloads using up to 16 cores

12983 points
147% significantly better heavy workload score
5236 points

Free CPU Benchmark

Want to compare your processor against the Core i9-12900K and the Ryzen 7 PRO 4750G? Download our free and quick PC Performance Test.

Other Benchmarks

3DMark Physics score

3DMark Physics score

Physics simulation benchmark

11701 points
27% slightly higher 3DMark Physics score
9166 points
Blender score

Blender score

Cycles Render (Samples per minute)

364.47 points
88% significantly higher Blender score
193.82 points
Geekbench 5 (multi) score

Geekbench 5 (multi) score

Multi threaded benchmark

15144 points
101% significantly higher Geekbench 5 (multi) score
7503 points
Geekbench 5 (single) score

Geekbench 5 (single) score

Single threaded benchmark

2550 points
61% significantly higher Geekbench 5 (single) score
1576 points
Geekbench 6 (multi) score

Geekbench 6 (multi) score

Multi threaded benchmark

15365 points
103% significantly higher Geekbench 6 (multi) score
7553 points
Geekbench 6 (single) score

Geekbench 6 (single) score

Single threaded benchmark

2616 points
60% significantly higher Geekbench 6 (single) score
1628 points

Specifications

Cores

Number of physical processing units

16
220% significantly more cores
5

Threads

Number of logical processing units

24
139% significantly more threads
10

Clock Speed

Base frequency at which the chip operates

3.2 GHz
3.6 GHz
12% slightly higher clock speed

Turbo Speed

Higher frequency used for heavy workloads

5.2 GHz
18% slightly higher turbo speed
4.4 GHz

TDP

Thermal Design Power: Measure of heat generated by the CPU

241 W
65 W
270% significantly lower TDP

Memory Channels

Lanes for simultaneous memory access

2
Identical
2

L1 Cache

Smallest embedded memory, but the fastest

1280 KiB
300% significantly more L1 cache
320 KiB

L3 Cache

General memory pool for all cores

30 MiB
274% significantly more L3 cache
8 MiB

Other details

Rank

Ranking in the hardwareDB database

39th of 1,089
250th of 1,089

Family

The product line

12th Generation Core i9
Ryzen 7 PRO 4000 Series Desktop

Release date

The official date of release of this chip

2021 November
2020 July

Memory Type

The type of memory used by this chip

DDR5-4800
DDR4

Is Unlocked

Can this CPU can be overclocked

Yes
No

Supports ECC memory

Does this CPU support error correcting memory

Yes
-

Core i9-12900K vs Ryzen 7 PRO 4750G specs and performance

Our benchmark analysis concludes that the Core i9-12900K performs better than the Ryzen 7 PRO 4750G. Furthermore, our gaming benchmark shows that it also outperforms the Ryzen 7 PRO 4750G in all gaming tests too.

With info from our database, we find that the Core i9-12900K has significantly more cores with 16 cores whereas the Ryzen 7 PRO 4750G has 5 cores. It also has more threads than the Ryzen 7 PRO 4750G. These CPUs have different clock speeds. Indeed, the Ryzen 7 PRO 4750G has a slightly higher clock speed compared to the Core i9-12900K. Despite this, the Core i9-12900K has a slightly higher turbo speed. The Ryzen 7 PRO 4750G outputs less heat than Core i9-12900K thanks to a significantly lower TDP. This measures the amount of heat they output and can be used to estimate power consumption.

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 i9-12900K has more threads than cores. Each physical core is split into multiple threads.

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