Intel Core i7-8700K vs AMD Ryzen 5 PRO 4650GE

Compare Intel 8th Generation Core i7 6 core CPU vs AMD Ryzen 5 PRO 4000 Series Desktop 6 core processor, specs and benchmark score. Which is the better CPU for gaming?

CPU Comparison

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Benchmark Score

Overall Score

A combined score of all workloads

5130 points
5362 points
4% slightly better overall score

Gaming Score

The raw gaming performance with a fast GPU

7103 points
7477 points
5% slightly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

4499 points
4673 points
3% slightly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

4352 points
4514 points
3% slightly better heavy workload score

Free CPU Benchmark

Want to compare your processor against the Core i7-8700K and the Ryzen 5 PRO 4650GE? Download our free and quick PC Performance Test.

Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

126.15 points
27% slightly higher Blender score
98.95 points
Geekbench 6 (multi) score

Geekbench 6 (multi) score

Multi threaded benchmark

6565 points
18% slightly higher Geekbench 6 (multi) score
5542 points
Geekbench 6 (single) score

Geekbench 6 (single) score

Single threaded benchmark

1621 points
6% slightly higher Geekbench 6 (single) score
1523 points

Specifications

Cores

Number of physical processing units

6
Identical
6

Threads

Number of logical processing units

12
Identical
12

Clock Speed

Base frequency at which the chip operates

3.7 GHz
12% slightly higher clock speed
3.30 GHz

Turbo Speed

Higher frequency used for heavy workloads

4.7 GHz
11% slightly higher turbo speed
4.2 GHz

TDP

Thermal Design Power: Measure of heat generated by the CPU

95 W
35 W
171% significantly lower TDP

Memory Channels

Lanes for simultaneous memory access

2
Identical
2

L1 Cache

Smallest embedded memory, but the fastest

384 KiB
Identical
384 KiB

L2 Cache

Secondary embedded memory, slower than L1 cache

1.5 MiB
3 MiB
100% significantly more L2 cache

L3 Cache

General memory pool for all cores

12 MiB
49% significantly more L3 cache
8 MiB

Other details

Rank

Ranking in the hardwareDB database

335th of 1,089
306th of 1,089

Family

The product line

8th Generation Core i7
Ryzen 5 PRO 4000 Series Desktop

Release date

The official date of release of this chip

2017 November
2020 July

Memory Type

The type of memory used by this chip

DDR4-2666
DDR4

Is Unlocked

Can this CPU can be overclocked

Yes
No

Supports ECC memory

Does this CPU support error correcting memory

No
-

Core i7-8700K vs Ryzen 5 PRO 4650GE specs and performance

Our benchmark analysis concludes that the Ryzen 5 PRO 4650GE performs better than the Core i7-8700K. Furthermore, our gaming benchmark shows that it also outperforms the Core i7-8700K in all gaming tests too.

Info from our database shows that they both have the same core count and the same number of threads. These CPUs have different clock speeds. Indeed, the Core i7-8700K has a slightly higher clock speed compared to the Ryzen 5 PRO 4650GE. Also, the Core i7-8700K has a slightly higher turbo speed. The Ryzen 5 PRO 4650GE outputs less heat than Core i7-8700K thanks to a 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 Ryzen 5 PRO 4650GE has significantly more L2 cache than the Core i7-8700K. Despite this, the Core i7-8700K has significantly more L3 cache compared to the Ryzen 5 PRO 4650GE.

Most CPUs have more threads than cores. This technology, colloquially called hyperthreading, improves performance by splitting a core into multiple virtual ones. This provides more efficient utilisation of a core. Indeed, the Core i7-8700K has more threads than cores. Each physical core is split into multiple threads.

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