NVIDIA Tegra X1 vs AMD Radeon 680M 2200MHz Full Specs

Summary

256 Shaders 1GHz	768 Shaders 2.2GHz
Shared Memory25.6GB/s LPDDR4·LPDDR3	Shared Memory102.4GB/s LPDDR5·DDR5
Peak·FP32·FP16 512 GFLOPS	Peak·FP32·FP16 3.38 TFLOPS
Form Factor iGPU	Form Factor iGPU
TDP Shared	TDP Shared

Highlights

Peak OPS

Peak OPS FP32 FP16 FP64 Memory Bandwidth

Tegra X11.02 TFLOPSFP16

x1

Radeon 680M 2200MHz6.76 TFLOPSFP16

x6.60

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Theoretical Performance

Clock Speed1000MHz UC·Boost·OC	Clock Speed2200MHz UC·Base·Boost·OC
Peak OPS 1.02 TFLOPSFP16	Peak OPS 6.76 TFLOPSFP16
FP32 512 GFLOPS	FP32 3.38 TFLOPS
FP64 16 GFLOPS	FP64 211.2 GFLOPS
Pixel Rate 16 GPixel/s	Pixel Rate 70.4 GPixel/s
Texture Rate 16 GTexel/s	Texture Rate 105.6 GTexel/s

Core Config

Shaders 256 Shaders	Shaders 768 Shaders
TMUs 16 TMUs	TMUs 48 TMUs
ROPs 16 ROPs	ROPs 32 ROPs
RT Cores -	RT Cores 12 RT-Cores
SMs 2 SMs	CUs 12 CUs

Clocks

Base Clock -	Base Clock 2GHz
Boost Clock 1GHz	Boost Clock 2.2GHz

Cache

L0 Cache -	L0 Cache 32KB/WGP
L1 48KB/SM	L1 256KB/Array
L2 Cache 256KB shared	L2 Cache -

Memory

Shared Memory LPDDR4·LPDDR3	Shared Memory LPDDR5·DDR5
Memory Bus 64-bit	Memory Bus 128-bit
Memory Speed 3.2GT/s	Memory Speed 6.4GT/s
Memory Bandwidth 25.6GB/s	Memory Bandwidth 102.4GB/s
ECC No	ECC No

Video Output

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

API Support

Shader Model 6	Shader Model 6.7
DirectX DirectX 12 Direct3D 12_1	DirectX DirectX 12 Direct3D 12_2
OpenGL 4.6 OpenCL 1.2 Vulkan 1.1	OpenGL 4.6 OpenCL 2.2 Vulkan 1.3
CUDA 5.3 GFX - PureVideo HD VP9 VDPAU Feature Set I	CUDA - GFX 10.3 PureVideo HD - VDPAU -

Encoder

Encoder NVENC 3	Encoder VCN 3.1
Codec AVC (H.264) HEVC (H.265)	Codec AVC (H.264) HEVC (H.265)

Decoder

Decoder NVDEC 2	Decoder VCN 3.1
Codec MPEG-1 MPEG-2 MPEG-4 - VC-1 VP8 VP9 AVC (H.264) HEVC (H.265) -	Codec MPEG-1 MPEG-2 MPEG-4 JPEG VC-1 - VP9 AVC (H.264) HEVC (H.265) AV1

Card

Form Factor iGPU

Form Factor iGPU

Chip

Manufacturer NVIDIA	Manufacturer AMD
Chip Designer NVIDIA	Chip Designer AMD
Architecture Maxwell 2	Architecture RDNA 2
Family Tegra	Family 600
Branding	Branding
Codename Erista	Codename Rembrandt
Market Segment Tablet	Market Segment Laptop
Release Date May 1, 2015	Release Date Jan 4, 2023

Fabrication

Foundry TSMC	Foundry TSMC
Fabrication Node 20nm	Fabrication Node N6
Die Size 118mm²	Die Size 210mm²
Transistor Count 2B	Transistor Count 13.1B
Transistor Density 17 MTr/mm²	Transistor Density 62 MTr/mm²

Images

Used In

Competitors