Intel Core i7-3770K vs AMD Ryzen 5 7520U

Compare Intel Core 4 core CPU vs AMD Ryzen 5 4 core processor, specs and benchmark score. Which is the better CPU for gaming?

Benchmark Score
Other Benchmarks
Specifications
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CPU Comparison

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Benchmark Score

Overall Score

A combined score of all workloads

2702 points

3147 points

16% slightly better overall score

Gaming Score

The raw gaming performance with a fast GPU

4366 points

4989 points

14% slightly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

2208 points

2595 points

17% slightly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

2118 points

2494 points

17% slightly better heavy workload score

Free CPU Benchmark

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Other Benchmarks

Blender score

Cycles Render (Samples per minute)

47.21 points

64.47 points

36% slightly higher Blender score

Geekbench 6 (multi) score

Multi threaded benchmark

2489 points

3685 points

48% significantly higher Geekbench 6 (multi) score

Geekbench 6 (single) score

Single threaded benchmark

709 points

1171 points

65% significantly higher Geekbench 6 (single) score

Specifications

Cores

Number of physical processing units

Identical

Threads

Number of logical processing units

Identical

Clock Speed

Base frequency at which the chip operates

3.5 GHz

24% slightly higher clock speed

2.80 GHz

Turbo Speed

Higher frequency used for heavy workloads

3.9 GHz

4.3 GHz

10% slightly higher turbo speed

TDP

Thermal Design Power: Measure of heat generated by the CPU

77 W

15 W

413% significantly lower TDP

Memory Channels

Lanes for simultaneous memory access

Identical

Other details

Rank

Ranking in the hardwareDB database

588th of 1,089

518th of 1,089

Family

The product line

Core

Ryzen 5

Release date

The official date of release of this chip

2012 May

2022 September

Memory Type

The type of memory used by this chip

DDR3-1333

LPDDR5

Is Unlocked

Can this CPU can be overclocked

Supports ECC memory

Does this CPU support error correcting memory

Core i7-3770K vs Ryzen 5 7520U comparison

According to the hardwareDB Benchmark tool, the Core i7-3770K is faster than the Ryzen 5 7520U. Furthermore, our gaming benchmark shows that it also outperforms the Ryzen 5 7520U in all gaming tests too.

Info from our database shows that they both have the same core count and the same number of threads. With our hardware info, we find that the Core i7-3770K has a slightly higher clock speed than the Ryzen 5 7520U. Despite this, the Ryzen 5 7520U has a slightly higher turbo speed. The Ryzen 5 7520U outputs less heat than Core i7-3770K thanks to a 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 Core i7-3770K has more threads than cores. Each physical core is split into multiple threads.