NVIDIA GeForce RTX 2080 SUPER Max-Q vs NVIDIA GeForce RTX 2080 SUPER Mobile

Table of Contents

Graphics Processor

GPU model TU104 TU104
GPU variant N18E-G3R N18E-G3
Architecture Turing Turing
Foundry TSMC TSMC
Manufacturing process 12 nm 12 nm
Number of transistors 13,600 million 13,600 million
Die size 545 mm² 545 mm²

Mobile graphics

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

Clocks

Base clock 735 MHz 1365 MHz
Boost clock 975 MHz 1560 MHz
Memory clock 1375 MHz 11 Gbps effective 1750 MHz 14 Gbps effective

Memory Configuration

Memory size 8 GB 8 GB
Memory type GDDR6 GDDR6
Memory bus width 256 bit 256 bit
Bandwidth 352.0 GB/s 448.0 GB/s

Render Configuration

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

Performance

Pixel rate 62.40 GPixel/s 99.84 GPixel/s
Texture rate 187.2 GTexel/s 299.5 GTexel/s
FP16 (half) performance 11.98 TFLOPS (2:1) 19.17 TFLOPS (2:1)
FP32 (float) performance 5.990 TFLOPS 9.585 TFLOPS
FP64 (double) performance 187.2 GFLOPS (1:32) 299.5 GFLOPS (1:32)

Dimensions & Outputs

Slot width Dual-slot Dual-slot
TDP 80 W 150 W
Outputs No outputs No outputs
Power connectors None None
Board number E4914 SKU 11

API Support & Features

DirectX 12 Ultimate (12_2) 12 Ultimate (12_2)
OpenGL 4.6 4.6
OpenCL 3.0 3.0
Vulkan 1.2 1.2
CUDA 7.5 7.5
Shader model 6.6 6.6

Other Features

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