MediaTek MT8766B vs Nintendo Switch

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CPU comparison with benchmarks


MediaTek MT8766B CPU1 vs CPU2 Nintendo Switch
MediaTek MT8766B Nintendo Switch

CPU comparison

MediaTek MT8766B or Nintendo Switch - 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 MT8766B has 8 cores with 8 threads and clocks with a maximum frequency of 2.00 GHz. Up to GB of memory is supported in 0 memory channels. The MediaTek MT8766B was released in Q2/2020.

The Nintendo Switch has 8 cores with 8 threads and clocks with a maximum frequency of 1.75 GHz. The CPU supports up to 4 GB of memory in 2 memory channels. The Nintendo Switch was released in Q1/2017.
Mediatek MT-Serie (72) Family NVIDIA Tegra (2)
MediaTek MT87xx 12nm (1) CPU group NVIDIA Tegra X1 (2)
2 Generation 2
Cortex-A53 Architecture Cortex-A57/-A53
Mobile Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The MediaTek MT8766B is a 8 core processor with a clock frequency of 2.00 GHz. The Nintendo Switch has 8 CPU cores with a clock frequency of 1.00 GHz (1.75 GHz).

MediaTek MT8766B Characteristic Nintendo Switch
8 Cores 8
8 Threads 8
normal Core architecture hybrid (big.LITTLE)
No Hyperthreading No
No Overclocking ? No
2.00 GHz
8x Cortex-A53
A-Core 1.00 GHz (1.75 GHz)
4x Cortex-A57
-- B-Core 1.00 GHz (1.75 GHz)
4x Cortex-A53

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 MT8766B Characteristic Nintendo Switch
-- AI hardware --
-- AI specifications --

Internal Graphics

The integrated graphics unit of a processor is not only responsible for the pure image output on the system, but can also significantly increase the efficiency of the system with the support of modern video codecs.

PowerVR GE8300 GPU NVIDIA Tegra X1 (Maxwell)
0.01 GHz GPU frequency 0.30 GHz
-- GPU (Turbo) 0.77 GHz
-- GPU Generation 1
20 nm Technology 20 nm
1 Max. displays 1
1 Compute units 2
-- Shader 256
No Hardware Raytracing No
No Frame Generation No
2 GB Max. GPU Memory 2 GB
10 DirectX Version 12

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.

PowerVR GE8300 GPU NVIDIA Tegra X1 (Maxwell)
Decode Codec h265 / HEVC (8 bit) Decode
No Codec h265 / HEVC (10 bit) Decode
Decode / Encode Codec h264 Decode / Encode
No Codec VP9 Decode
No Codec VP8 Decode
No Codec AV1 No
No Codec AVC Decode
No Codec VC-1 Decode
No Codec JPEG Decode / Encode

Memory & PCIe

The MediaTek MT8766B supports a maximum of GB of memory in 0 memory channels. The Nintendo Switch can connect up to 4 GB of memory in 2 memory channels.

MediaTek MT8766B Characteristic Nintendo Switch
LPDDR4, LPDDR3 Memory LPDDR4-3200
Max. Memory 4 GB
0 Memory channels 2 (Dual Channel)
-- Max. Bandwidth 25.6 GB/s
No ECC No
1.00 MB L2 Cache 2.50 MB
-- L3 Cache --
-- PCIe version --
-- PCIe lanes --
-- PCIe Bandwidth --

Thermal Management

The TDP (Thermal Design Power) of a processor specifies the required cooling solution. The MediaTek MT8766B has a TDP of --, that of the Nintendo Switch is 5 W.

MediaTek MT8766B Characteristic Nintendo Switch
-- TDP (PL1 / PBP) 5 W
-- TDP (PL2) --
-- TDP up --
-- TDP down 5 W
-- Tjunction max. --

Technical details

The MediaTek MT8766B has a 1.00 MB cache, while the Nintendo Switch cache has a total of 2.50 MB.

MediaTek MT8766B Characteristic Nintendo Switch
12 nm Technology 20 nm
Chiplet Chip design Chiplet
Armv8-A (64 bit) Instruction set (ISA) Armv8-A (64 bit)
-- ISA extensions --
-- Socket --
None Virtualization None
No AES-NI No
Android Operating systems
Q2/2020 Release date Q1/2017
-- Release price --
show more data show more data


Rate these processors

Here you can rate the MediaTek MT8766B to help other visitors make their purchasing decisions. The average rating is 2.0 stars (1 ratings). Rate now:
Here you can rate the Nintendo Switch to help other visitors make their purchasing decisions. The average rating is 2.4 stars (7 ratings). Rate now:


Average performance in benchmarks

⌀ Single core performance in 1 CPU benchmarks
MediaTek MT8766B (66%)
Nintendo Switch (100%)
⌀ Multi core performance in 1 CPU benchmarks
MediaTek MT8766B (72%)
Nintendo Switch (100%)

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 MT8766B MediaTek MT8766B
8C 8T @ 2.00 GHz
179 (66%)
Nintendo Switch Nintendo Switch
8C 8T @ 1.75 GHz
270 (100%)

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 MT8766B MediaTek MT8766B
8C 8T @ 2.00 GHz
508 (72%)
Nintendo Switch Nintendo Switch
8C 8T @ 1.00 GHz
702 (100%)

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 MT8766B MediaTek MT8766B
8C 8T @ 2.00 GHz
163 (100%)
Nintendo Switch Nintendo Switch
8C 8T @ 1.75 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 MT8766B MediaTek MT8766B
8C 8T @ 2.00 GHz
546 (100%)
Nintendo Switch Nintendo Switch
8C 8T @ 1.00 GHz
0 (0%)

iGPU - FP32 Performance (Single-precision GFLOPS)

The theoretical computing performance of the internal graphics unit of the processor with simple accuracy (32 bit) in GFLOPS. GFLOPS indicates how many billion floating point operations the iGPU can perform per second.
MediaTek MT8766B MediaTek MT8766B
PowerVR GE8300 @ 0.01 GHz
0 (0%)
Nintendo Switch Nintendo Switch
NVIDIA Tegra X1 (Maxwell) @ 0.77 GHz
393 (100%)

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 MT8766B MediaTek MT8766B
8C 8T @ 2.00 GHz
770 (100%)
Nintendo Switch Nintendo Switch
8C 8T @ 1.00 GHz
0 (0%)

Devices using this processor

MediaTek MT8766B Nintendo Switch
Unknown Nintendo Switch

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