Intel Core i9-10900X vs Intel Core i7-12650H

Compare Intel Core X-series 10 core CPU vs Intel 12th Generation Core i7 10 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

7550 points
5% slightly better overall score
7176 points

Gaming Score

The raw gaming performance with a fast GPU

8222 points
9511 points
15% slightly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

7324 points
12% slightly better multitasking score
6485 points

Heavy Workload Score

Performance in workloads using up to 16 cores

7249 points
14% slightly better heavy workload score
6334 points

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Want to compare your processor against the Core i9-10900X and the Core i7-12650H? Download our free and quick PC Performance Test.

Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

202.00 points
30% slightly higher Blender score
154.80 points

Specifications

Cores

Number of physical processing units

10
Identical
10

Threads

Number of logical processing units

20
25% slightly more threads
16

Clock Speed

Base frequency at which the chip operates

3.7 GHz
60% significantly higher clock speed
2.3 GHz

Turbo Speed

Higher frequency used for heavy workloads

4.5 GHz
4.7 GHz
4% slightly higher turbo speed

TDP

Thermal Design Power: Measure of heat generated by the CPU

165 W
45 W
266% significantly lower TDP

PCIe Lanes

Number of physical connections between the CPU and expansion slots

48
71% significantly more pcie lanes
28

Memory Channels

Lanes for simultaneous memory access

4
100% significantly more memory channels
2

Supported Memory

Maximum amount of RAM supported by this CPU

256 GiB
300% significantly more supported memory
64 GiB

L1 Cache

Smallest embedded memory, but the fastest

640 KiB
800 KiB
25% slightly more L1 cache

L3 Cache

General memory pool for all cores

25 MiB
4% slightly more L3 cache
24 MiB

Other details

Rank

Ranking in the hardwareDB database

165th of 1,089
180th of 1,089

Family

The product line

Core X-series
12th Generation Core i7

Release date

The official date of release of this chip

2019 November
2022 February

Memory Type

The type of memory used by this chip

DDR4-2933
DDR5-4800

Is Unlocked

Can this CPU can be overclocked

Yes
No

Supports ECC memory

Does this CPU support error correcting memory

No
No

Core i9-10900X vs Core i7-12650H specs and performance

According to the hardwareDB Benchmark tool, the Core i7-12650H is faster than the Core i9-10900X. Furthermore, our gaming benchmark shows that it also outperforms the Core i9-10900X in all gaming tests too.

Info from our database shows that they both have the same core count but the Core i9-10900X has more threads. These CPUs have different clock speeds. Indeed, the Core i9-10900X has a significantly higher clock speed compared to the Core i7-12650H. Despite this, the Core i7-12650H has a slightly higher turbo speed. The Core i7-12650H outputs less heat than Core i9-10900X thanks to a 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 i9-10900X has more threads than cores. Each physical core is split into multiple threads.

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