Intel Core i7-6650U vs Intel Pentium Gold G5420T

Compare Intel 6th Generation Core i7 2 core CPU vs Intel Pentium Gold Series 2 core processor, specs and benchmark score. Which is the better CPU for gaming?

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Benchmark Score

Overall Score

A combined score of all workloads

1184 points
4% slightly better overall score
1137 points

Gaming Score

The raw gaming performance with a fast GPU

2342 points
6% slightly better gaming score
2204 points

Multitasking Score

Performance in workloads using up to 8 cores

881 points
3% slightly better multitasking score
855 points

Heavy Workload Score

Performance in workloads using up to 16 cores

844 points
2% slightly better heavy workload score
821 points

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Want to compare your processor against the Core i7-6650U and the Pentium Gold G5420T? Download our free and quick PC Performance Test.

Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

21.68 points
6% slightly higher Blender score
20.35 points
Geekbench 6 (multi) score

Geekbench 6 (multi) score

Multi threaded benchmark

2036 points
46% significantly higher Geekbench 6 (multi) score
1388 points
Geekbench 6 (single) score

Geekbench 6 (single) score

Single threaded benchmark

1001 points
47% significantly higher Geekbench 6 (single) score
679 points

Specifications

Cores

Number of physical processing units

2
Identical
2

Threads

Number of logical processing units

4
Identical
4

Clock Speed

Base frequency at which the chip operates

2.2 GHz
3.19 GHz
45% significantly higher clock speed

TDP

Thermal Design Power: Measure of heat generated by the CPU

15 W
133% significantly lower TDP
35 W

PCIe Lanes

Number of physical connections between the CPU and expansion slots

12
16
33% slightly more pcie lanes

Memory Channels

Lanes for simultaneous memory access

2
Identical
2

Supported Memory

Maximum amount of RAM supported by this CPU

32 GiB
64 GiB
100% significantly more supported memory

Other details

Rank

Ranking in the hardwareDB database

903rd of 1,089
915th of 1,089

Family

The product line

6th Generation Core i7
Pentium Gold Series

Release date

The official date of release of this chip

2015 August
2019 May

Memory Type

The type of memory used by this chip

DDR4-2133
DDR4-2400

Supports ECC memory

Does this CPU support error correcting memory

No
Yes

Core i7-6650U vs Pentium Gold G5420T benchmarks

Our benchmark analysis concludes that the Core i7-6650U performs better than the Pentium Gold G5420T. Furthermore, our gaming benchmark shows that it also outperforms the Pentium Gold G5420T 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 Pentium Gold G5420T has a significantly higher clock speed compared to the Core i7-6650U. A Core i7-6650U CPU outputs less heat than a Pentium Gold G5420T CPU because of its 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. Indeed, the Core i7-6650U has more threads than cores. Each physical core is split into multiple threads.

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