Intel Core i7-1265U vs Intel Core i5-12500T

Compare Intel 12th Generation Core i7 10 core CPU vs Intel 12th Generation Core i5 6 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

3475 points
4814 points
38% slightly better overall score

Gaming Score

The raw gaming performance with a fast GPU

4820 points
7022 points
45% significantly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

3078 points
4142 points
34% slightly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

2987 points
3986 points
33% slightly better heavy workload score

Free CPU Benchmark

Want to compare your processor against the Core i7-1265U and the Core i5-12500T? Download our free and quick PC Performance Test.

Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

85.57 points
116.85 points
36% slightly higher Blender score
Geekbench 6 (multi) score

Geekbench 6 (multi) score

Multi threaded benchmark

6222 points
7554 points
21% slightly higher Geekbench 6 (multi) score
Geekbench 6 (single) score

Geekbench 6 (single) score

Single threaded benchmark

1915 points
2155 points
12% slightly higher Geekbench 6 (single) score

Specifications

Cores

Number of physical processing units

10
66% significantly more cores
6

Threads

Number of logical processing units

12
Identical
12

Clock Speed

Base frequency at which the chip operates

1.8 GHz
2 GHz
11% slightly higher clock speed

Turbo Speed

Higher frequency used for heavy workloads

4.8 GHz
9% slightly higher turbo speed
4.4 GHz

TDP

Thermal Design Power: Measure of heat generated by the CPU

15 W
133% significantly lower TDP
35 W

PCIe Lanes

Number of physical connections between the CPU and expansion slots

20
Identical
20

Memory Channels

Lanes for simultaneous memory access

2
Identical
2

Supported Memory

Maximum amount of RAM supported by this CPU

64 GiB
128 GiB
100% significantly more supported memory

L1 Cache

Smallest embedded memory, but the fastest

800 KiB
66% significantly more L1 cache
480 KiB

L2 Cache

Secondary embedded memory, slower than L1 cache

4 MiB
7.5 MiB
87% significantly more L2 cache

L3 Cache

General memory pool for all cores

12 MiB
18 MiB
49% significantly more L3 cache

Other details

Rank

Ranking in the hardwareDB database

486th of 1,089
365th of 1,089

Family

The product line

12th Generation Core i7
12th Generation Core i5

Release date

The official date of release of this chip

2022 February
2022 February

Memory Type

The type of memory used by this chip

DDR5-4800
DDR5-4800

Is Unlocked

Can this CPU can be overclocked

No
No

Supports ECC memory

Does this CPU support error correcting memory

No
Yes

Core i7-1265U vs Core i5-12500T benchmarks

Our benchmark analysis concludes that the Core i5-12500T performs better than the Core i7-1265U. Despite this, the Core i7-1265U has the advantage in our gaming benchmark.

When comparing core counts for these CPUs, we notice that the Core i7-1265U has significantly more cores with 10 cores compared to the Core i5-12500T that has 6 cores. But they both have the same number of threads. Our comparison shows that the Core i5-12500T has a slightly higher clock speed compared to the Core i7-1265U. Despite this, the Core i7-1265U has a slightly higher turbo speed. A Core i7-1265U CPU outputs less heat than a Core i5-12500T CPU because of its significantly lower TDP. This measures the amount of heat they output and can be used to estimate power consumption. The cache sizes of these CPUs are different. Indeed, the Core i5-12500T has significantly more L2 cache than the Core i7-1265U. The Core i5-12500T also has significantly more 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 i7-1265U has more threads than cores. Each physical core is split into multiple threads.

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