Intel Celeron J3455 vs Intel Pentium 3825U

Compare Intel Celeron J Series 4 core CPU vs Intel Pentium 3000 Series 2 core processor, specs and benchmark score. Which is the better CPU for gaming?

CPU Comparison

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Benchmark Score

Overall Score

A combined score of all workloads

759 points
768 points
1% slightly better overall score

Gaming Score

The raw gaming performance with a fast GPU

1421 points
1453 points
2% slightly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

577 points
581 points
0.69% slightly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

554 points
558 points
0.72% slightly better heavy workload score

Free CPU Benchmark

Want to compare your processor against the Celeron J3455 and the Pentium 3825U? Download our free and quick PC Performance Test.

Other Benchmarks

Geekbench 5 (multi) score

Geekbench 5 (multi) score

Multi threaded benchmark

784 points
848 points
8% slightly higher Geekbench 5 (multi) score
Geekbench 5 (single) score

Geekbench 5 (single) score

Single threaded benchmark

256 points
377 points
47% significantly higher Geekbench 5 (single) score
Geekbench 6 (multi) score

Geekbench 6 (multi) score

Multi threaded benchmark

745 points
7% slightly higher Geekbench 6 (multi) score
696 points
Geekbench 6 (single) score

Geekbench 6 (single) score

Single threaded benchmark

252 points
341 points
35% slightly higher Geekbench 6 (single) score

Specifications

Cores

Number of physical processing units

4
100% significantly more cores
2

Threads

Number of logical processing units

4
Identical
4

Clock Speed

Base frequency at which the chip operates

1.5 GHz
1.9 GHz
26% slightly higher clock speed

TDP

Thermal Design Power: Measure of heat generated by the CPU

10 W
49% significantly lower TDP
15 W

PCIe Lanes

Number of physical connections between the CPU and expansion slots

6
12
100% significantly more pcie lanes

Memory Channels

Lanes for simultaneous memory access

2
Identical
2

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

1,016th of 1,089
1,011th of 1,089

Family

The product line

Celeron J Series
Pentium 3000 Series

Release date

The official date of release of this chip

2016 August
2015 February

Memory Type

The type of memory used by this chip

DDR3-1866
DDR3-1333

Is Unlocked

Can this CPU can be overclocked

-
No

Supports ECC memory

Does this CPU support error correcting memory

No
-

Celeron J3455 vs Pentium 3825U benchmarks

In our benchmarks, the Celeron J3455 beats the Pentium 3825U in overall performance. Furthermore, our gaming benchmark shows that it also outperforms the Pentium 3825U in all gaming tests too.

When comparing core counts for these CPUs, we notice that the Celeron J3455 has significantly more cores with 4 cores compared to the Pentium 3825U that has 2 cores. But they both have the same number of threads. These CPUs have different clock speeds. Indeed, the Pentium 3825U has a slightly higher clock speed compared to the Celeron J3455. A Celeron J3455 CPU outputs less heat than a Pentium 3825U 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 J3455 has the same number of threads as cores. This means the the CPU does not support hyperthreading.

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