Nintendo Switch vs Valve Steam Deck (2023 Refresh)

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CPU comparison with benchmarks


Nintendo Switch CPU1 vs CPU2 Valve Steam Deck (2023 Refresh)
Nintendo Switch Valve Steam Deck (2023 Refresh)

CPU comparison

In this CPU comparison, we compare the Nintendo Switch and the Valve Steam Deck (2023 Refresh) and use benchmarks to check which processor is faster.

We compare the Nintendo Switch 8 core processor released in Q1/2017 with the Valve Steam Deck (2023 Refresh) which has 4 CPU cores and was introduced in Q4/2023.
NVIDIA Tegra (2) Family AMD Ryzen 5 (85)
NVIDIA Tegra X1 (2) CPU group AMD Sephiroth (Steam Deck Refresh 2023) (1)
2 Generation 4
Cortex-A57/-A53 Architecture Sephiroth (Zen 2)
Mobile Segment Mobile
-- Predecessor Valve Steam Deck (AMD Custom APU 0405)
-- Successor --

CPU Cores and Base Frequency

The Nintendo Switch is a 8 core processor with a clock frequency of 1.00 GHz (1.75 GHz). The processor can compute 8 threads at the same time. The Valve Steam Deck (2023 Refresh) clocks with 2.40 GHz (3.50 GHz), has 4 CPU cores and can calculate 8 threads in parallel.

Nintendo Switch Characteristic Valve Steam Deck (2023 Refresh)
8 Cores 4
8 Threads 8
hybrid (big.LITTLE) Core architecture normal
No Hyperthreading Yes
No Overclocking ? No
1.00 GHz (1.75 GHz)
4x Cortex-A57
A-Core 2.40 GHz (3.50 GHz)
1.00 GHz (1.75 GHz)
4x Cortex-A53
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.

Nintendo Switch Characteristic Valve Steam Deck (2023 Refresh)
-- AI hardware --
-- AI specifications --

Internal Graphics

Graphics (iGPU) integrated into the processor not only enable image output without having to rely on a dedicated graphics solution, but can also efficiently accelerate video playback.

NVIDIA Tegra X1 (Maxwell) GPU AMD Custom Radeon Graphics (Steam Deck)
0.30 GHz GPU frequency 1.00 GHz
0.77 GHz GPU (Turbo) 1.60 GHz
1 GPU Generation --
20 nm Technology 7 nm
1 Max. displays 2
2 Compute units 8
256 Shader 512
No Hardware Raytracing No
No Frame Generation No
2 GB Max. GPU Memory 8 GB
12 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.

NVIDIA Tegra X1 (Maxwell) GPU AMD Custom Radeon Graphics (Steam Deck)
Decode Codec h265 / HEVC (8 bit) Decode / Encode
Decode Codec h265 / HEVC (10 bit) Decode / Encode
Decode / Encode Codec h264 Decode / Encode
Decode Codec VP9 Decode / Encode
Decode Codec VP8 Decode / Encode
No Codec AV1 No
Decode Codec AVC Decode / Encode
Decode Codec VC-1 Decode
Decode / Encode Codec JPEG Decode / Encode

Memory & PCIe

Up to 4 GB of memory in a maximum of 2 memory channels is supported by the Nintendo Switch, while the Valve Steam Deck (2023 Refresh) supports a maximum of 16 GB of memory with a maximum memory bandwidth of 102.4 GB/s enabled.

Nintendo Switch Characteristic Valve Steam Deck (2023 Refresh)
LPDDR4-3200 Memory LPDDR5-6400
4 GB Max. Memory 16 GB
2 (Dual Channel) Memory channels 4 (Quad Channel)
25.6 GB/s Max. Bandwidth 102.4 GB/s
No ECC No
2.50 MB L2 Cache 2.00 MB
-- L3 Cache 4.00 MB
-- PCIe version 3.0
-- PCIe lanes 8
-- PCIe Bandwidth 7.9 GB/s

Thermal Management

The Nintendo Switch has a TDP of 5 W. The TDP of the Valve Steam Deck (2023 Refresh) is 15 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution.

Nintendo Switch Characteristic Valve Steam Deck (2023 Refresh)
5 W TDP (PL1 / PBP) 15 W
-- TDP (PL2) --
-- TDP up --
5 W TDP down 4 W
-- Tjunction max. 100 °C

Technical details

The Nintendo Switch has 2.50 MB cache and is manufactured in 20 nm. The cache of Valve Steam Deck (2023 Refresh) is at 6.00 MB. The processor is manufactured in 6 nm.

Nintendo Switch Characteristic Valve Steam Deck (2023 Refresh)
20 nm Technology 6 nm
Chiplet Chip design Monolithic
Armv8-A (64 bit) Instruction set (ISA) x86-64 (64 bit)
-- ISA extensions SSE4a, SSE4.1, SSE4.2, AVX2, FMA3
-- Socket FF3
None Virtualization AMD-V, SVM
No AES-NI Yes
Operating systems SteamOS (Arch Linux)
Q1/2017 Release date Q4/2023
-- Release price --
show more data show more data


Rate these processors

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:
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Average performance in benchmarks

⌀ Single core performance in 1 CPU benchmarks
Nintendo Switch (21%)
Valve Steam Deck (2023 Refresh) (100%)
⌀ Multi core performance in 1 CPU benchmarks
Nintendo Switch (16%)
Valve Steam Deck (2023 Refresh) (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.
Nintendo Switch Nintendo Switch
8C 8T @ 1.75 GHz
270 (21%)
Valve Steam Deck (2023 Refresh) Valve Steam Deck (2023 Refresh)
4C 8T @ 3.50 GHz
1296 (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.
Nintendo Switch Nintendo Switch
8C 8T @ 1.00 GHz
702 (16%)
Valve Steam Deck (2023 Refresh) Valve Steam Deck (2023 Refresh)
4C 8T @ 2.80 GHz
4510 (100%)

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.
Nintendo Switch Nintendo Switch
NVIDIA Tegra X1 (Maxwell) @ 0.77 GHz
393 (24%)
Valve Steam Deck (2023 Refresh) Valve Steam Deck (2023 Refresh)
AMD Custom Radeon Graphics (Steam Deck) @ 1.60 GHz
1638 (100%)

Cinebench 2024 (Single-Core)

The Cinebench 2024 benchmark is based on the Redshift rendering engine, which is also used in Maxon's 3D program Cinema 4D. The benchmark runs are each 10 minutes long to test whether the processor is limited by its heat generation.
Nintendo Switch Nintendo Switch
8C 8T @ 1.75 GHz
0 (0%)
Valve Steam Deck (2023 Refresh) Valve Steam Deck (2023 Refresh)
4C 8T @ 3.50 GHz
57 (100%)

Cinebench 2024 (Multi-Core)

The Multi-Core test of the Cinebench 2024 benchmark uses all cpu cores to render using the Redshift rendering engine, which is also used in Maxons Cinema 4D. The benchmark run is 10 minutes long to test whether the processor is limited by its heat generation.
Nintendo Switch Nintendo Switch
8C 8T @ 1.75 GHz
0 (0%)
Valve Steam Deck (2023 Refresh) Valve Steam Deck (2023 Refresh)
4C 8T @ 3.50 GHz
275 (100%)

Cinebench R23 (Single-Core)

Cinebench R23 is the successor of Cinebench R20 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
Nintendo Switch Nintendo Switch
8C 8T @ 1.75 GHz
0 (0%)
Valve Steam Deck (2023 Refresh) Valve Steam Deck (2023 Refresh)
4C 8T @ 3.50 GHz
975 (100%)

Cinebench R23 (Multi-Core)

Cinebench R23 is the successor of Cinebench R20 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
Nintendo Switch Nintendo Switch
8C 8T @ 1.00 GHz
0 (0%)
Valve Steam Deck (2023 Refresh) Valve Steam Deck (2023 Refresh)
4C 8T @ 2.80 GHz
4359 (100%)

Devices using this processor

Nintendo Switch Valve Steam Deck (2023 Refresh)
Nintendo Switch Valve Steam Deck (2023 Refresh)

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