Intel Core i5-2500K vs Intel Core i7-3770S

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

Benchmark Score
Other Benchmarks
Specifications
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Intel Core i7-3770S

Price

The cheapest price from our partner retailers

$ 133.55

$ 24.47 slightly less expensive

$ 158.02

Benchmark Score

Overall Score

A combined score of all workloads

2325 points

2590 points

11% slightly better overall score

Gaming Score

The raw gaming performance with a fast GPU

4281 points

4291 points

0.23% slightly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

1776 points

2091 points

17% slightly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

1704 points

2007 points

17% slightly better heavy workload score

Free CPU Benchmark

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Other Benchmarks

Blender score

Cycles Render (Samples per minute)

34.51 points

45.01 points

30% slightly higher Blender score

Geekbench 5 (multi) score

Multi threaded benchmark

1893 points

2217 points

17% slightly higher Geekbench 5 (multi) score

Geekbench 5 (single) score

Single threaded benchmark

629 points

672 points

6% slightly higher Geekbench 5 (single) score

Geekbench 6 (multi) score

Multi threaded benchmark

1910 points

2227 points

16% slightly higher Geekbench 6 (multi) score

Geekbench 6 (single) score

Single threaded benchmark

650 points

657 points

1% slightly higher Geekbench 6 (single) score

Specifications

Cores

Number of physical processing units

Identical

Threads

Number of logical processing units

100% significantly more threads

Clock Speed

Base frequency at which the chip operates

3.3 GHz

6% slightly higher clock speed

3.1 GHz

Turbo Speed

Higher frequency used for heavy workloads

3.7 GHz

3.9 GHz

5% slightly higher turbo speed

TDP

Thermal Design Power: Measure of heat generated by the CPU

95 W

65 W

46% significantly lower TDP

Memory Channels

Lanes for simultaneous memory access

Identical

Supported Memory

Maximum amount of RAM supported by this CPU

32 GiB

Identical

32 GiB

Other details

Rank

Ranking in the hardwareDB database

654th of 1,089

609th of 1,089

Family

The product line

Core

Release date

The official date of release of this chip

2011 February

2012 May

Memory Type

The type of memory used by this chip

DDR3-1066

DDR3-1333

Supports ECC memory

Does this CPU support error correcting memory

Core i5-2500K vs Core i7-3770S comparison

According to the hardwareDB Benchmark tool, the Core i7-3770S is faster than the Core i5-2500K. Furthermore, our gaming benchmark shows that it also outperforms the Core i5-2500K in all gaming tests too.

When comparing these CPUs we notice that they have the same number of cores but the Core i7-3770S has more threads. Our comparison shows that the Core i5-2500K has a slightly higher clock speed compared to the Core i7-3770S. Despite this, the Core i7-3770S has a slightly higher turbo speed. The Core i7-3770S outputs less heat than Core i5-2500K thanks to a significantly lower TDP. This measures the amount of heat they output and can be used to estimate power consumption.

Modern CPUs generally have more logical cores than physical cores, this means that each core is split into multiple virtual cores, improving efficiency for parallel workloads. For instance, the Core i5-2500K has the same number of threads as cores. This means the the CPU does not support hyperthreading.