AMD Ryzen 7 3750H vs Intel Core i7-5820K

Compare AMD Ryzen 7 Mobile with Radeon RX Vega Graphics 4 core CPU vs Intel Core X-series 6 core processor, specs and benchmark score. Which is the better CPU for gaming?

Benchmark Score
Other Benchmarks
Specifications
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Benchmark Score

Overall Score

A combined score of all workloads

2876 points

4081 points

41% slightly better overall score

Gaming Score

The raw gaming performance with a fast GPU

4371 points

5494 points

25% slightly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

2419 points

3634 points

50% significantly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

2321 points

3527 points

51% significantly better heavy workload score

Free CPU Benchmark

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Other Benchmarks

3DMark Physics score

Physics simulation benchmark

3264 points

3543 points

8% slightly higher 3DMark Physics score

Blender score

Cycles Render (Samples per minute)

58.08 points

95.66 points

64% significantly higher Blender score

Geekbench 5 (multi) score

Multi threaded benchmark

2984 points

5383 points

80% significantly higher Geekbench 5 (multi) score

Geekbench 5 (single) score

Single threaded benchmark

962 points

1134 points

17% slightly higher Geekbench 5 (single) score

Geekbench 6 (multi) score

Multi threaded benchmark

3065 points

5467 points

78% significantly higher Geekbench 6 (multi) score

Geekbench 6 (single) score

Single threaded benchmark

988 points

1180 points

19% slightly higher Geekbench 6 (single) score

Specifications

Cores

Number of physical processing units

49% significantly more cores

Threads

Number of logical processing units

49% significantly more threads

Clock Speed

Base frequency at which the chip operates

2.3 GHz

3.3 GHz

43% significantly higher clock speed

Turbo Speed

Higher frequency used for heavy workloads

4 GHz

11% slightly higher turbo speed

3.6 GHz

TDP

Thermal Design Power: Measure of heat generated by the CPU

35 W

300% significantly lower TDP

140 W

Memory Channels

Lanes for simultaneous memory access

100% significantly more memory channels

Other details

Rank

Ranking in the hardwareDB database

555th of 1,089

428th of 1,089

Family

The product line

Ryzen 7 Mobile with Radeon RX Vega Graphics

Core X-series

Release date

The official date of release of this chip

2019 January

2014 August

Memory Type

The type of memory used by this chip

DDR4-1600

Is Unlocked

Can this CPU can be overclocked

Supports ECC memory

Does this CPU support error correcting memory

Ryzen 7 3750H vs Core i7-5820K benchmarks

Our benchmark analysis concludes that the Core i7-5820K performs better than the Ryzen 7 3750H. Furthermore, our gaming benchmark shows that it also outperforms the Ryzen 7 3750H in all gaming tests too.

With info from our database, we find that the Core i7-5820K has significantly more cores with 6 cores whereas the Ryzen 7 3750H has 4 cores. It also has more threads than the Ryzen 7 3750H. With our hardware info, we find that the Core i7-5820K has a significantly higher clock speed than the Ryzen 7 3750H. A Ryzen 7 3750H CPU outputs less heat than a Core i7-5820K CPU because of its significantly 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 Ryzen 7 3750H has more threads than cores. Each physical core is split into multiple threads.