Intel Core i5-4570 vs Intel Core i7-2820QM

Compare Intel 4th Generation Core i5 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 i7-2820QM

Price

The cheapest price from our partner retailers

$ 82.01

$ 147.94 significantly less expensive

$ 229.95

Benchmark Score

Overall Score

A combined score of all workloads

2177 points

2212 points

1% slightly better overall score

Gaming Score

The raw gaming performance with a fast GPU

4010 points

15% slightly better gaming score

3474 points

Multitasking Score

Performance in workloads using up to 8 cores

1662 points

1842 points

10% slightly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

1595 points

1774 points

11% slightly better heavy workload score

Free CPU Benchmark

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Other Benchmarks

Blender score

Cycles Render (Samples per minute)

42.40 points

57% significantly higher Blender score

26.94 points

Geekbench 5 (multi) score

Multi threaded benchmark

2948 points

145% significantly higher Geekbench 5 (multi) score

1202 points

Geekbench 5 (single) score

Single threaded benchmark

1033 points

98% significantly higher Geekbench 5 (single) score

520 points

Geekbench 6 (multi) score

Multi threaded benchmark

3094 points

90% significantly higher Geekbench 6 (multi) score

1622 points

Geekbench 6 (single) score

Single threaded benchmark

1112 points

114% significantly higher Geekbench 6 (single) score

519 points

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

3.2 GHz

39% slightly higher clock speed

2.3 GHz

Turbo Speed

Higher frequency used for heavy workloads

3.6 GHz

5% slightly higher turbo speed

3.4 GHz

TDP

Thermal Design Power: Measure of heat generated by the CPU

84 W

45 W

86% significantly lower TDP

PCIe Lanes

Number of physical connections between the CPU and expansion slots

Identical

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

687th of 1,089

680th of 1,089

Family

The product line

4th Generation Core i5

Core

Release date

The official date of release of this chip

2013 May

2011 February

Memory Type

The type of memory used by this chip

DDR3-1333

DDR3-1066

Supports ECC memory

Does this CPU support error correcting memory

Core i5-4570 vs Core i7-2820QM specs and performance

In our benchmarks, the Core i7-2820QM beats the Core i5-4570 in overall performance. Despite this, the Core i5-4570 has the advantage in our gaming benchmark.

Info from our database shows that they both have the same core count but the Core i7-2820QM has more threads. With our hardware info, we find that the Core i5-4570 has a slightly higher clock speed than the Core i7-2820QM. Also, the Core i5-4570 has a slightly higher turbo speed. The Core i7-2820QM outputs less heat than Core i5-4570 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 i5-4570 has the same number of threads as cores. This means the the CPU does not support hyperthreading.