Intel Core i7-6600U 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

1166 points
2% slightly better overall score
1137 points

Gaming Score

The raw gaming performance with a fast GPU

2340 points
6% slightly better gaming score
2204 points

Multitasking Score

Performance in workloads using up to 8 cores

858 points
0.35% slightly better multitasking score
855 points

Heavy Workload Score

Performance in workloads using up to 16 cores

820 points
821 points
0.12% slightly better heavy workload score

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Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

23.09 points
13% slightly higher Blender score
20.35 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

2.6 GHz
3.19 GHz
22% slightly 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

908th 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 i7-6600U vs Pentium Gold G5420T comparison

In our benchmarks, the Core i7-6600U beats the Pentium Gold G5420T in overall performance. Furthermore, our gaming benchmark shows that it also outperforms the Pentium Gold G5420T in all gaming tests too.

When comparing these CPUs we notice that they have the same number of cores and the same number of threads. These CPUs have different clock speeds. Indeed, the Pentium Gold G5420T has a slightly higher clock speed compared to the Core i7-6600U. A Core i7-6600U 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 i7-6600U has more threads than cores. Each physical core is split into multiple threads.

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