AMD Radeon 780M 2700MHz vs NVIDIA Tegra Switch 2 Full Specs

Summary

768 Shaders 2.7GHz	1,536 Shaders 1.01GHz
Shared Memory120GB/s LPDDR5X·DDR5	Shared Memory136.5GB/sLPDDR5X
Peak·FP32·FP16 4.15 TFLOPS	Peak·FP32·FP16 3.09 TFLOPS
Form Factor iGPU	Form Factor iGPU
TDP Shared	TDP Shared

Highlights

Peak OPS

Peak OPS FP32 FP16 Tensor FP16-16 FP16-16 Tensor Sparse Tensor FP16-32 FP16-32 Tensor Sparse FP64 BF16 Tensor BF16 BF16 Tensor Sparse Tensor TF32 Tensor INT8 Tensor INT4 Memory Bandwidth

Radeon 780M 2700MHz8.29 TFLOPSFP16

x1

Tegra Switch 298.99 TOPSINT4 Tensor Sparse

x11.93

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Theoretical Performance

Clock Speed2700MHz UC·Base·Boost·OC	Clock Speed1007MHz UC·Base·Boost·OC
Peak OPS 8.29 TFLOPSFP16	Peak OPS 98.99 TOPSINT4 Tensor Sparse
-	Tensor FP16-16 12.37 TFLOPS FP16-16 Tensor Sparse 24.75 TFLOPS Tensor FP16-32 6.19 TFLOPS FP16-32 Tensor Sparse 12.37 TFLOPS
BF16 8.29 TFLOPS Tensor BF16 - BF16 Tensor Sparse -	BF16 - Tensor BF16 6.19 TFLOPS BF16 Tensor Sparse 12.37 TFLOPS
Tensor TF32 -	Tensor TF32 3.09 TFLOPS
FP32 4.15 TFLOPS	FP32 3.09 TFLOPS
FP64 259.2 GFLOPS	-
Tensor INT4 -	Tensor INT4 49.5 TOPS
-	Tensor INT8 24.75 TOPS
Ray -	Ray 6.04 TOPS
Pixel Rate 86.4 GPixel/s	Pixel Rate 24.2 GPixel/s
Texture Rate 129.6 GTexel/s	Texture Rate 48.3 GTexel/s

Core Config

Shaders 768 Shaders	Shaders 1,536 Shaders
TMUs 48 TMUs	TMUs 48 TMUs
ROPs 32 ROPs	ROPs 24 ROPs
Tensor Cores -	Tensor Cores 48 T-Cores
RT Cores 12 RT-Cores	RT Cores 12 RT-Cores
CUs 12 CUs	SMs 12 SMs

Clocks

Base Clock 1.5GHz	Base Clock 561MHz
Boost Clock 2.7GHz	Boost Clock 1.01GHz

Cache

L0 Cache 32KB/WGP	L0 Cache -
L1 256KB/Array	L1 64KB/SM Tex
L2 Cache -	L2 Cache 1MB shared

Memory

Shared Memory LPDDR5X·DDR5	Shared MemoryLPDDR5X
Memory Bus 128-bit	Memory Bus 128-bit
Memory Speed 7.5GT/s	Memory Speed 8.5GT/s
Memory Bandwidth 120GB/s	Memory Bandwidth 136.5GB/s
ECC No	ECC No

Video Output

Max Resolution 4096x2160	Max Resolution -
Refresh Rate Calculator 3840x2160 Resolution4K UHD Refresh Rate 64Hz	Refresh Rate Calculator -
Multi-Monitor 4	Multi-Monitor -
Adaptive Sync - FreeSync	Adaptive Sync G-Sync FreeSync
DSC Not Supported	DSC Not Supported
HDCP HDCP 2.2	HDCP -

API Support

Shader Model 6.7	Shader Model 6.7
DirectX DirectX 12 Direct3D 12_2	DirectX DirectX 12 Direct3D 12_2
OpenGL 4.6 OpenCL 2.1 Vulkan 1.3	OpenGL 4.6 OpenCL 3 Vulkan 1.3
CUDA - GFX 11 PureVideo HD - VDPAU -	CUDA 8.7 GFX - PureVideo HD VP11 VDPAU Feature Set K

Encoder

Encoder VCN 4.0	Encoder NVENC 8
Codec VP9 AVC (H.264) HEVC (H.265) AV1	Codec - AVC (H.264) HEVC (H.265) AV1

Decoder

Decoder VCN 4.0	Decoder NVDEC 5
Codec MPEG-1 MPEG-2 MPEG-4 JPEG VC-1 - VP9 AVC (H.264) HEVC (H.265) AV1	Codec MPEG-1 MPEG-2 MPEG-4 - VC-1 VP8 VP9 AVC (H.264) HEVC (H.265) AV1

Card

Form Factor iGPU

Form Factor iGPU

Chip

Manufacturer AMD	Manufacturer NVIDIA
Chip Designer AMD	Chip Designer NVIDIA
Architecture RDNA 3	Architecture Ampere
Family 700	Family Tegra
Branding	Branding
Codename Phoenix	Codename -
Market Segment Laptop	Market Segment Console
Release Date May 5, 2023	Release Date Jan 16, 2025

Fabrication

Foundry TSMC	Foundry -
Fabrication Node N4	Fabrication Node -
Die Size 178mm²	Die Size -
Transistor Count 25B	Transistor Count -
Transistor Density 140 MTr/mm²	Transistor Density -

Images

Used In

Competitors