Intel Celeron J4005 vs Intel Core i3-4020Y

Compare Intel Celeron J Series 2 core CPU vs Intel 4th Generation Core i3 2 core processor, specs and benchmark score. Which is the better CPU for gaming?

Benchmark Score
Other Benchmarks
Specifications
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Benchmark Score

Overall Score

A combined score of all workloads

581 points

589 points

1% slightly better overall score

Gaming Score

The raw gaming performance with a fast GPU

1238 points

9% slightly better gaming score

1133 points

Multitasking Score

Performance in workloads using up to 8 cores

423 points

443 points

4% slightly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

405 points

424 points

4% slightly better heavy workload score

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Other Benchmarks

Geekbench 5 (multi) score

Multi threaded benchmark

765 points

781 points

2% slightly higher Geekbench 5 (multi) score

Geekbench 5 (single) score

Single threaded benchmark

421 points

24% slightly higher Geekbench 5 (single) score

337 points

Geekbench 6 (multi) score

Multi threaded benchmark

578 points

882 points

52% significantly higher Geekbench 6 (multi) score

Geekbench 6 (single) score

Single threaded benchmark

342 points

460 points

34% 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

2 GHz

33% slightly higher clock speed

1.5 GHz

TDP

Thermal Design Power: Measure of heat generated by the CPU

10 W

5 W

100% significantly lower TDP

PCIe Lanes

Number of physical connections between the CPU and expansion slots

100% significantly more pcie lanes

Memory Channels

Lanes for simultaneous memory access

Identical

Supported Memory

Maximum amount of RAM supported by this CPU

8 GiB

16 GiB

100% significantly more supported memory

Other details

Rank

Ranking in the hardwareDB database

1,065th of 1,089

1,063rd of 1,089

Family

The product line

Celeron J Series

4th Generation Core i3

Release date

The official date of release of this chip

2017 November

2013 August

Memory Type

The type of memory used by this chip

DDR4-2400

DDR3-1333

Supports ECC memory

Does this CPU support error correcting memory

Celeron J4005 vs Core i3-4020Y comparison

In our benchmarks, the Core i3-4020Y beats the Celeron J4005 in overall performance. Despite this, the Celeron J4005 has the advantage in our gaming benchmark.

Info from our database shows that they both have the same core count but the Core i3-4020Y has more threads. Our comparison shows that the Celeron J4005 has a slightly higher clock speed compared to the Core i3-4020Y. The Core i3-4020Y outputs less heat than Celeron J4005 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. For instance, the Celeron J4005 has the same number of threads as cores. This means the the CPU does not support hyperthreading.