AMD Radeon Vega 6 Mobile vs NVIDIA GeForce RTX 3080 Ti Mobile

Table of Contents

Graphics Processor

GPU model Picasso GA103
Architecture GCN 5.0 Ampere
Foundry GlobalFoundries Samsung
Manufacturing process 14 nm 8 nm
Number of transistors 4,940 million unknown
Die size 210 mm² unknown
GPU variant GA103S

Integrated Graphics

Release date Jan 6th, 2019
Generation Picasso (Vega Mobile)
Production Active
Interface IGP
Predecessor Raven Ridge
Successor Renoir

Clocks

Base clock 300 MHz 975 MHz
Boost clock 1200 MHz 1395 MHz
Memory clock System Shared 2000 MHz 16 Gbps effective

Memory Configuration

Memory size System Shared 16 GB
Memory type System Shared GDDR6
Memory bus width System Shared 256 bit
Bandwidth System Dependent 512.0 GB/s

Render Configuration

Shading units 384 7424
TMUs 24 232
ROPs 8 96
Compute units 6
SM count 58
Tensor cores 232
RT cores 58
Cache L1 128 KB (per SM)
Cache L2 4 MB

Performance

Pixel rate 9.600 GPixel/s 133.9 GPixel/s
Texture rate 28.80 GTexel/s 323.6 GTexel/s
FP16 (half) performance 1.843 TFLOPS (2:1) 20.71 TFLOPS (1:1)
FP32 (float) performance 921.6 GFLOPS 20.71 TFLOPS
FP64 (double) performance 57.60 GFLOPS (1:16) 323.6 GFLOPS (1:64)

Dimensions & Outputs

Slot width IGP
TDP 15 W 175 W
Outputs No outputs No outputs
Power connectors None

API Support & Features

DirectX 12 (12_1) 12 Ultimate (12_2)
OpenGL 4.6 4.6
OpenCL 2.1 3.0
Vulkan 1.2 1.2
Shader model 6.4 6.5
CUDA 8.6

Other Features

Mobile graphics

Release date 2022
gpu.details.availability
Generation GeForce 30 Mobile
Predecessor GeForce 20 Mobile
Production Unreleased
Interface PCIe 4.0 x16

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