Intel Core i7-4600M vs AMD Ryzen 5 8645HS

Compare Intel 4th Generation Core i7 2 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

1394 points
7040 points
405% significantly better overall score

Gaming Score

The raw gaming performance with a fast GPU

2774 points
9593 points
245% significantly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

1034 points
6234 points
502% significantly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

992 points
6029 points
507% significantly better heavy workload score

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Want to compare your processor against the Core i7-4600M and the Ryzen 5 8645HS? Download our free and quick PC Performance Test.

Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

30.90 points
156.82 points
407% significantly higher Blender score

Specifications

Cores

Number of physical processing units

2
6
200% significantly more cores

Threads

Number of logical processing units

4
12
200% significantly more threads

Clock Speed

Base frequency at which the chip operates

2.9 GHz
4.30 GHz
48% significantly higher clock speed

Turbo Speed

Higher frequency used for heavy workloads

3.6 GHz
5 GHz
38% slightly higher turbo speed

TDP

Thermal Design Power: Measure of heat generated by the CPU

37 W
21% slightly lower TDP
45 W

Memory Channels

Lanes for simultaneous memory access

2
Identical
2

Other details

Rank

Ranking in the hardwareDB database

841st of 1,089
189th of 1,089

Family

The product line

4th Generation Core i7
Ryzen 5

Release date

The official date of release of this chip

2013 November
-

Memory Type

The type of memory used by this chip

DDR3-1333
DDR5 (FP7r2)

Is Unlocked

Can this CPU can be overclocked

-
No

Supports ECC memory

Does this CPU support error correcting memory

No
-

Core i7-4600M vs Ryzen 5 8645HS comparison

In our benchmarks, the Ryzen 5 8645HS beats the Core i7-4600M in overall performance. Furthermore, our gaming benchmark shows that it also outperforms the Core i7-4600M in all gaming tests too.

With info from our database, we find that the Ryzen 5 8645HS has significantly more cores with 6 cores whereas the Core i7-4600M has 2 cores. It also has more threads than the Core i7-4600M. These CPUs have different clock speeds. Indeed, the Ryzen 5 8645HS has a significantly higher clock speed compared to the Core i7-4600M. Also, the Ryzen 5 8645HS has a slightly higher turbo speed. A Core i7-4600M CPU outputs less heat than a Ryzen 5 8645HS CPU because of its slightly lower TDP. This measures the amount of heat they output and can be used to estimate power consumption.

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 i7-4600M has more threads than cores. Each physical core is split into multiple threads.

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