Intel Xeon Gold 6443N vs Nintendo Switch

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CPU comparison with benchmarks


Intel Xeon Gold 6443N CPU1 vs CPU2 Nintendo Switch
Intel Xeon Gold 6443N Nintendo Switch

CPU comparison

Intel Xeon Gold 6443N 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 Intel Xeon Gold 6443N has 32 cores with 64 threads and clocks with a maximum frequency of 3.60 GHz. Up to 4096 GB of memory is supported in 8 memory channels. The Intel Xeon Gold 6443N was released in Q3/2023.

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.
Intel Xeon Gold (163) Family NVIDIA Tegra (2)
Intel Xeon Gold 5400/6400 Edge Enhanced (8) CPU group NVIDIA Tegra X1 (2)
4 Generation 2
Sapphire Rapids Edge Enh. Architecture Cortex-A57/-A53
Desktop / Server Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Xeon Gold 6443N is a 32 core processor with a clock frequency of 2.00 GHz (3.60 GHz). The Nintendo Switch has 8 CPU cores with a clock frequency of 1.00 GHz (1.75 GHz).

Intel Xeon Gold 6443N Characteristic Nintendo Switch
32 Cores 8
64 Threads 8
normal Core architecture hybrid (big.LITTLE)
Yes Hyperthreading No
No Overclocking ? No
2.00 GHz (3.60 GHz) 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.

Intel Xeon Gold 6443N 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.

no iGPU GPU NVIDIA Tegra X1 (Maxwell)
GPU frequency 0.30 GHz
-- GPU (Turbo) 0.77 GHz
-- GPU Generation 1
Technology 20 nm
Max. displays 1
-- Compute units 2
-- Shader 256
No Hardware Raytracing No
No Frame Generation No
-- Max. GPU Memory 2 GB
-- 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.

no iGPU GPU NVIDIA Tegra X1 (Maxwell)
No Codec h265 / HEVC (8 bit) Decode
No Codec h265 / HEVC (10 bit) Decode
No 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 Intel Xeon Gold 6443N supports a maximum of 4096 GB of memory in 8 memory channels. The Nintendo Switch can connect up to 4 GB of memory in 2 memory channels.

Intel Xeon Gold 6443N Characteristic Nintendo Switch
DDR5-4400 Memory LPDDR4-3200
4096 GB Max. Memory 4 GB
8 (Octa Channel) Memory channels 2 (Dual Channel)
281.6 GB/s Max. Bandwidth 25.6 GB/s
Yes ECC No
-- L2 Cache 2.50 MB
60.00 MB L3 Cache --
4.0 PCIe version --
64 PCIe lanes --
126.0 GB/s PCIe Bandwidth --

Thermal Management

The TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Xeon Gold 6443N has a TDP of 195 W, that of the Nintendo Switch is 5 W.

Intel Xeon Gold 6443N Characteristic Nintendo Switch
195 W TDP (PL1 / PBP) 5 W
-- TDP (PL2) --
-- TDP up --
-- TDP down 5 W
-- Tjunction max. --

Technical details

The Intel Xeon Gold 6443N has a 60.00 MB cache, while the Nintendo Switch cache has a total of 2.50 MB.

Intel Xeon Gold 6443N Characteristic Nintendo Switch
10 nm Technology 20 nm
Chiplet Chip design Chiplet
x86-64 (64 bit) Instruction set (ISA) Armv8-A (64 bit)
SSE4.1, SSE4.2, AVX2, AVX-512 ISA extensions --
LGA 4677 Socket --
VT-x, VT-x EPT, VT-d Virtualization None
Yes AES-NI No
Windows, Linux Operating systems
Q3/2023 Release date Q1/2017
3250 $ Release price --
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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.
Intel Xeon Gold 6443N Intel Xeon Gold 6443N
32C 64T @ 3.60 GHz
0 (0%)
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.
Intel Xeon Gold 6443N Intel Xeon Gold 6443N
32C 64T @ 2.00 GHz
0 (0%)
Nintendo Switch Nintendo Switch
8C 8T @ 1.00 GHz
702 (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.
Intel Xeon Gold 6443N Intel Xeon Gold 6443N
@ 0.00 GHz
0 (0%)
Nintendo Switch Nintendo Switch
NVIDIA Tegra X1 (Maxwell) @ 0.77 GHz
393 (100%)

Devices using this processor

Intel Xeon Gold 6443N Nintendo Switch
Unknown Nintendo Switch

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