Intel Celeron N5105 vs Intel Core i7-3820QM

Compare Intel Celeron N Series 4 core CPU vs Intel Core 4 core processor, specs and benchmark score. Which is the better CPU for gaming?

Benchmark Score
Other Benchmarks
Specifications
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Intel Core i7-3820QM

Price

The cheapest price from our partner retailers

$ 309.00

$ 190.00 significantly less expensive

$ 499.00

Benchmark Score

Overall Score

A combined score of all workloads

1432 points

1913 points

33% slightly better overall score

Gaming Score

The raw gaming performance with a fast GPU

2704 points

3059 points

13% slightly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

1086 points

1573 points

44% significantly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

1043 points

1510 points

44% significantly better heavy workload score

Free CPU Benchmark

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Other Benchmarks

Blender score

Cycles Render (Samples per minute)

18.65 points

41.56 points

122% significantly higher Blender score

Geekbench 6 (multi) score

Multi threaded benchmark

1264 points

2007 points

58% significantly higher Geekbench 6 (multi) score

Geekbench 6 (single) score

Single threaded benchmark

468 points

602 points

28% 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

2.7 GHz

35% slightly higher clock speed

TDP

Thermal Design Power: Measure of heat generated by the CPU

10 W

350% significantly lower TDP

45 W

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

16 GiB

32 GiB

100% significantly more supported memory

Other details

Rank

Ranking in the hardwareDB database

829th of 1,089

733rd of 1,089

Family

The product line

Celeron N Series

Core

Release date

The official date of release of this chip

2021 February

2012 May

Memory Type

The type of memory used by this chip

DDR4 LPDDR4x

DDR3-1333

Supports ECC memory

Does this CPU support error correcting memory

Celeron N5105 vs Core i7-3820QM benchmarks

According to the hardwareDB Benchmark tool, the Core i7-3820QM is faster than the Celeron N5105. Furthermore, our gaming benchmark shows that it also outperforms the Celeron N5105 in all gaming tests too.

When comparing these CPUs we notice that they have the same number of cores but the Core i7-3820QM has more threads. With our hardware info, we find that the Core i7-3820QM has a slightly higher clock speed than the Celeron N5105. A Celeron N5105 CPU outputs less heat than a Core i7-3820QM 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 N5105 has the same number of threads as cores. This means the the CPU does not support hyperthreading.