Intel Celeron J4005 vs Intel Pentium 2020M

Compare Intel Celeron J Series 2 core CPU vs Intel Pentium 2000 Series 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

766 points

31% slightly better overall score

Gaming Score

The raw gaming performance with a fast GPU

1238 points

1683 points

35% slightly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

423 points

544 points

28% slightly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

405 points

523 points

29% slightly better heavy workload score

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Other Benchmarks

Blender score

Cycles Render (Samples per minute)

10.06 points

10.63 points

5% slightly higher Blender score

Geekbench 5 (multi) score

Multi threaded benchmark

765 points

7% slightly higher Geekbench 5 (multi) score

711 points

Geekbench 5 (single) score

Single threaded benchmark

421 points

2% slightly higher Geekbench 5 (single) score

409 points

Geekbench 6 (multi) score

Multi threaded benchmark

578 points

667 points

15% slightly higher Geekbench 6 (multi) score

Geekbench 6 (single) score

Single threaded benchmark

342 points

391 points

14% slightly higher Geekbench 6 (single) score

Specifications

Cores

Number of physical processing units

Identical

Threads

Number of logical processing units

Identical

Clock Speed

Base frequency at which the chip operates

2 GHz

2.4 GHz

20% slightly higher clock speed

TDP

Thermal Design Power: Measure of heat generated by the CPU

10 W

250% significantly lower TDP

35 W

PCIe Lanes

Number of physical connections between the CPU and expansion slots

166% significantly more pcie lanes

Memory Channels

Lanes for simultaneous memory access

Identical

Supported Memory

Maximum amount of RAM supported by this CPU

8 GiB

32 GiB

300% significantly more supported memory

Other details

Rank

Ranking in the hardwareDB database

1,065th of 1,089

1,013th of 1,089

Family

The product line

Celeron J Series

Pentium 2000 Series

Release date

The official date of release of this chip

2017 November

2012 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 Pentium 2020M comparison

In our benchmarks, the Celeron J4005 beats the Pentium 2020M in overall performance. Furthermore, our gaming benchmark shows that it also outperforms the Pentium 2020M in all gaming tests too.

Our spec comparison shows that they have an identical amount of cores and the same number of threads. These CPUs have different clock speeds. Indeed, the Pentium 2020M has a slightly higher clock speed compared to the Celeron J4005. A Celeron J4005 CPU outputs less heat than a Pentium 2020M CPU because of its 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.