Intel Core i9-12900T vs Intel Core i9-12950HX

Compare Intel 12th Generation Core i9 16 core CPU vs Intel 12th Generation Core i9 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

9304 points

1% slightly better overall score

9181 points

Gaming Score

The raw gaming performance with a fast GPU

10181 points

10659 points

4% slightly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

9062 points

3% slightly better multitasking score

8766 points

Heavy Workload Score

Performance in workloads using up to 16 cores

9033 points

3% slightly better heavy workload score

8710 points

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Other Benchmarks

Blender score

Cycles Render (Samples per minute)

188.94 points

247.44 points

30% slightly higher Blender score

Specifications

Cores

Number of physical processing units

Identical

Threads

Number of logical processing units

Identical

Clock Speed

Base frequency at which the chip operates

1.38 GHz

2.3 GHz

66% significantly higher clock speed

Turbo Speed

Higher frequency used for heavy workloads

4.9 GHz

5 GHz

2% slightly higher turbo speed

TDP

Thermal Design Power: Measure of heat generated by the CPU

35 W

57% significantly lower TDP

55 W

PCIe Lanes

Number of physical connections between the CPU and expansion slots

Identical

Memory Channels

Lanes for simultaneous memory access

Identical

Supported Memory

Maximum amount of RAM supported by this CPU

128 GiB

Identical

128 GiB

L1 Cache

Smallest embedded memory, but the fastest

1280 KiB

Identical

1280 KiB

L2 Cache

Secondary embedded memory, slower than L1 cache

4 MiB

14 MiB

250% significantly more L2 cache

L3 Cache

General memory pool for all cores

30 MiB

Identical

30 MiB

Other details

Rank

Ranking in the hardwareDB database

104th of 1,105

110th of 1,105

Family

The product line

12th Generation Core i9

Release date

The official date of release of this chip

2022 February

2022 May

Memory Type

The type of memory used by this chip

DDR5-4800

Is Unlocked

Can this CPU can be overclocked

Yes

Supports ECC memory

Does this CPU support error correcting memory

Yes

Core i9-12900T vs Core i9-12950HX benchmarks

Our benchmark analysis concludes that the Core i9-12950HX performs better than the Core i9-12900T. Furthermore, our gaming benchmark shows that it also outperforms the Core i9-12900T in all gaming tests too.

Our spec comparison shows that they have an identical amount of cores and the same number of threads. With our hardware info, we find that the Core i9-12950HX has a significantly higher clock speed than the Core i9-12900T. Also, the Core i9-12950HX has a slightly higher turbo speed. A Core i9-12900T CPU outputs less heat than a Core i9-12950HX CPU because of its significantly lower TDP. This measures the amount of heat they output and can be used to estimate power consumption. The info from our database shows that the Core i9-12950HX has more L2 cache than the Core i9-12900T. However, both these chips have the same amount of L3 cache.

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