AMD Radeon Vega 8 Embedded vs NVIDIA GeForce RTX 2080 SUPER Mobile

Table of Contents

Graphics Processor

GPU model Raven TU104
Architecture GCN 5.0 Turing
Foundry GlobalFoundries TSMC
Manufacturing process 14 nm 12 nm
Number of transistors 4,940 million 13,600 million
Die size 210 mm² 545 mm²
GPU variant N18E-G3

Integrated Graphics

Release date Apr 19th, 2018
Generation Raven Ridge (Vega)
Production Active
Interface IGP
Predecessor Great Horned Owl
Successor Picasso

Clocks

Base clock 300 MHz 1365 MHz
Boost clock 1101 MHz 1560 MHz
Memory clock System Shared 1750 MHz 14 Gbps effective

Memory Configuration

Memory size System Shared 8 GB
Memory type System Shared GDDR6
Memory bus width System Shared 256 bit
Bandwidth System Dependent 448.0 GB/s

Render Configuration

Shading units 512 3072
TMUs 32 192
ROPs 8 64
Compute units 8
SM count 48
Tensor cores 384
RT cores 48
Cache L1 64 KB (per SM)
Cache L2 4 MB

Performance

Pixel rate 8.808 GPixel/s 99.84 GPixel/s
Texture rate 35.23 GTexel/s 299.5 GTexel/s
FP16 (half) performance 2.255 TFLOPS (2:1) 19.17 TFLOPS (2:1)
FP32 (float) performance 1,127 GFLOPS 9.585 TFLOPS
FP64 (double) performance 70.46 GFLOPS (1:16) 299.5 GFLOPS (1:32)

Dimensions & Outputs

Slot width IGP Dual-slot
TDP 35 W 150 W
Outputs No outputs No outputs
Power connectors None 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 6.6
CUDA 7.5

Other Features

Mobile graphics

Release date Apr 2nd, 2020
Generation GeForce 20 Mobile
Production Active
Interface PCIe 3.0 x16
Predecessor GeForce 10 Mobile
Successor GeForce 30 Mobile

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