Intel Core i7-12700T vs AMD Ryzen 5 8645HS

Compare Intel 12 core CPU vs AMD Ryzen 5 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

8351 points
18% slightly better overall score
7040 points

Gaming Score

The raw gaming performance with a fast GPU

10838 points
12% slightly better gaming score
9593 points

Multitasking Score

Performance in workloads using up to 8 cores

7548 points
21% slightly better multitasking score
6234 points

Heavy Workload Score

Performance in workloads using up to 16 cores

7300 points
21% slightly better heavy workload score
6029 points

Free CPU Benchmark

Want to compare your processor against the Core i7-12700T and the Ryzen 5 8645HS? Download our free and quick PC Performance Test.

Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

224.34 points
43% significantly higher Blender score
156.82 points

Specifications

Cores

Number of physical processing units

12
100% significantly more cores
6

Threads

Number of logical processing units

20
66% significantly more threads
12

Clock Speed

Base frequency at which the chip operates

1.4 GHz
4.30 GHz
207% significantly higher clock speed

Turbo Speed

Higher frequency used for heavy workloads

4.7 GHz
5 GHz
6% slightly higher turbo speed

TDP

Thermal Design Power: Measure of heat generated by the CPU

35 W
28% slightly lower TDP
45 W

Memory Channels

Lanes for simultaneous memory access

2
Identical
2

L2 Cache

Secondary embedded memory, slower than L1 cache

12 MiB
100% significantly more L2 cache
6 MiB

L3 Cache

General memory pool for all cores

25 MiB
56% significantly more L3 cache
16 MiB

Other details

Rank

Ranking in the hardwareDB database

132nd of 1,089
189th of 1,089

Family

The product line

12th Generation Core i7
Ryzen 5

Release date

The official date of release of this chip

2022 February
-

Memory Type

The type of memory used by this chip

DDR5-4800
DDR5 (FP7r2)

Is Unlocked

Can this CPU can be overclocked

No
No

Supports ECC memory

Does this CPU support error correcting memory

Yes
-

Core i7-12700T vs Ryzen 5 8645HS specs and performance

According to the hardwareDB Benchmark tool, the Ryzen 5 8645HS is faster than the Core i7-12700T. Despite this, the Core i7-12700T has the advantage in our gaming benchmark.

When comparing core counts for these CPUs, we notice that the Core i7-12700T has significantly more cores with 12 cores compared to the Ryzen 5 8645HS that has 6 cores. It also has more threads than the Ryzen 5 8645HS. Our comparison shows that the Ryzen 5 8645HS has a significantly higher clock speed compared to the Core i7-12700T. The info from our database shows that the Core i7-12700T has more L2 cache than the Ryzen 5 8645HS. The Core i7-12700T also has significantly more L3 cache.

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 i7-12700T has more threads than cores. Each physical core is split into multiple threads.

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