MediaTek Dimensity 8100 vs Intel Atom N2100

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CPU comparison with benchmarks


MediaTek Dimensity 8100 CPU1 vs CPU2 Intel Atom N2100
MediaTek Dimensity 8100 Intel Atom N2100

CPU comparison

MediaTek Dimensity 8100 or Intel Atom N2100 - which processor is faster? In this comparison we look at the differences and analyze which of these two CPUs is better. We compare the technical data and benchmark results.

The MediaTek Dimensity 8100 has 8 cores with 8 threads and clocks with a maximum frequency of 2.85 GHz. Up to 16 GB of memory is supported in 4 memory channels. The MediaTek Dimensity 8100 was released in Q1/2022.

The Intel Atom N2100 has 1 cores with 2 threads and clocks with a maximum frequency of 1.60 GHz. The CPU supports up to 4 GB of memory in 1 memory channels. The Intel Atom N2100 was released in Q4/2011.
Mediatek Dimensity (36) Family Intel Atom (108)
MediaTek Dimensity 8000 (4) CPU group Intel Atom N2000 (3)
3 Generation 3
Cortex-A78 / Cortex-A55 Architecture Cedarview
Mobile Segment Desktop / Server
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The MediaTek Dimensity 8100 has 8 CPU cores and can calculate 8 threads in parallel. The clock frequency of the MediaTek Dimensity 8100 is 2.85 GHz while the Intel Atom N2100 has 1 CPU cores and 2 threads can calculate simultaneously. The clock frequency of the Intel Atom N2100 is at 1.60 GHz.

MediaTek Dimensity 8100 Characteristic Intel Atom N2100
8 Cores 1
8 Threads 2
hybrid (big.LITTLE) Core architecture normal
No Hyperthreading Yes
No Overclocking ? No
2.85 GHz
4x Cortex-A78
A-Core 1.60 GHz
2.00 GHz
4x Cortex-A55
B-Core --

Artificial Intelligence and Machine Learning

Processors with the support of artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors. Algorithms for ML improve their performance the more data they have collected via software. ML tasks can be processed up to 10,000 times faster than with a classic processor.

MediaTek Dimensity 8100 Characteristic Intel Atom N2100
-- AI hardware --
-- AI specifications --

Internal Graphics

The MediaTek Dimensity 8100 or Intel Atom N2100 has integrated graphics, called iGPU for short. The iGPU uses the system's main memory as graphics memory and sits on the processor's die.

ARM Mali-G610 MP6 GPU PowerVR SGX545
GPU frequency 0.64 GHz
-- GPU (Turbo) --
Vallhall 3 GPU Generation --
4 nm Technology 32
1 Max. displays 2
6 Compute units 4
-- Shader 32
No Hardware Raytracing No
No Frame Generation No
-- Max. GPU Memory --
12 DirectX Version 10.1

Hardware codec support

A photo or video codec that is accelerated in hardware can greatly accelerate the working speed of a processor and extend the battery life of notebooks or smartphones when playing videos.

ARM Mali-G610 MP6 GPU PowerVR SGX545
Decode / Encode Codec h265 / HEVC (8 bit) No
Decode / Encode Codec h265 / HEVC (10 bit) No
Decode / Encode Codec h264 No
Decode / Encode Codec VP9 No
Decode / Encode Codec VP8 No
Decode Codec AV1 No
Decode / Encode Codec AVC No
Decode / Encode Codec VC-1 No
Decode / Encode Codec JPEG No

Memory & PCIe

The MediaTek Dimensity 8100 can use up to 16 GB of memory in 4 memory channels. The maximum memory bandwidth is 51.2 GB/s. The Intel Atom N2100 supports up to 4 GB of memory in 1 memory channels and achieves a memory bandwidth of up to 8.5 GB/s.

MediaTek Dimensity 8100 Characteristic Intel Atom N2100
LPDDR5-6400 Memory DDR3-800
16 GB Max. Memory 4 GB
4 (Quad Channel) Memory channels 1 (Single Channel)
51.2 GB/s Max. Bandwidth 8.5 GB/s
No ECC No
-- L2 Cache 0.50 MB
-- L3 Cache --
-- PCIe version --
-- PCIe lanes --
-- PCIe Bandwidth --

Thermal Management

The thermal design power (TDP for short) of the MediaTek Dimensity 8100 is --, while the Intel Atom N2100 has a TDP of 3.5 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.

MediaTek Dimensity 8100 Characteristic Intel Atom N2100
-- TDP (PL1 / PBP) 3.5 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. --

Technical details

The MediaTek Dimensity 8100 is manufactured in 5 nm and has 0.00 MB cache. The Intel Atom N2100 is manufactured in 32 nm and has a 0.50 MB cache.

MediaTek Dimensity 8100 Characteristic Intel Atom N2100
5 nm Technology 32 nm
Chiplet Chip design Monolithic
Armv8-A (64 bit) Instruction set (ISA) x86-64 (64 bit)
-- ISA extensions SSE3
-- Socket BGA 559
None Virtualization None
No AES-NI No
Android Operating systems Windows 10, Linux
Q1/2022 Release date Q4/2011
-- Release price --
show more data show more data


Rate these processors

Here you can rate the MediaTek Dimensity 8100 to help other visitors make their purchasing decisions. The average rating is 4.2 stars (10 ratings). Rate now:
Here you can rate the Intel Atom N2100 to help other visitors make their purchasing decisions. The average rating is 4.0 stars (1 ratings). Rate now:


Average performance in benchmarks

⌀ Single core performance in 0 CPU benchmarks
MediaTek Dimensity 8100 (0%)
Intel Atom N2100 (0%)
⌀ Multi core performance in 1 CPU benchmarks
MediaTek Dimensity 8100 (100%)
Intel Atom N2100 (3%)

Estimated results for PassMark CPU Mark

Some of the CPUs listed below have been benchmarked by CPU-monkey. However the majority of CPUs have not been tested and the results have been estimated by a CPU-monkey’s secret proprietary formula. As such they do not accurately reflect the actual Passmark CPU mark values and are not endorsed by PassMark Software Pty Ltd.
MediaTek Dimensity 8100 MediaTek Dimensity 8100
8C 8T @ 2.85 GHz
6735 (100%)
Intel Atom N2100 Intel Atom N2100
1C 2T @ 1.60 GHz
188 (3%)

Geekbench 5, 64bit (Single-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
MediaTek Dimensity 8100 MediaTek Dimensity 8100
8C 8T @ 2.85 GHz
941 (100%)
Intel Atom N2100 Intel Atom N2100
1C 2T @ 1.60 GHz
0 (0%)

Geekbench 5, 64bit (Multi-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
MediaTek Dimensity 8100 MediaTek Dimensity 8100
8C 8T @ 2.85 GHz
3765 (100%)
Intel Atom N2100 Intel Atom N2100
1C 2T @ 1.60 GHz
0 (0%)

Geekbench 6 (Single-Core)

Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The single-core benchmark only evaluates the performance of the fastest CPU core, the number of CPU cores in a processor is irrelevant here.
MediaTek Dimensity 8100 MediaTek Dimensity 8100
8C 8T @ 2.85 GHz
1121 (100%)
Intel Atom N2100 Intel Atom N2100
1C 2T @ 1.60 GHz
0 (0%)

Geekbench 6 (Multi-Core)

Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The multi-core benchmark evaluates the performance of all of the processor's CPU cores. Virtual thread improvements such as AMD SMT or Intel's Hyper-Threading have a positive impact on the benchmark result.
MediaTek Dimensity 8100 MediaTek Dimensity 8100
8C 8T @ 2.85 GHz
3521 (100%)
Intel Atom N2100 Intel Atom N2100
1C 2T @ 1.60 GHz
0 (0%)

AnTuTu 9 Benchmark

The AnTuTu 9 benchmark is very well suited to measuring the performance of a smartphone. AnTuTu 9 is quite heavy on 3D graphics and can now also use the "Metal" graphics interface. In AnTuTu, memory and UX (user experience) are also tested by simulating browser and app usage. AnTuTu version 9 can compare any ARM CPU running on Android or iOS. Devices may not be directly comparable when benchmarked on different operating systems.

In the AnTuTu 9 benchmark, the single-core performance of a processor is only slightly weighted. The rating is made up of the multi-core performance of the processor, the speed of the working memory, and the performance of the internal graphics.
MediaTek Dimensity 8100 MediaTek Dimensity 8100
8C 8T @ 2.85 GHz
811000 (100%)
Intel Atom N2100 Intel Atom N2100
1C 2T @ 1.60 GHz
0 (0%)

Devices using this processor

MediaTek Dimensity 8100 Intel Atom N2100
Unknown Unknown

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