NVIDIA GeForce GTX 1080 Mobile vs NVIDIA GeForce RTX 2070 SUPER Mobile

Table of Contents

Graphics Processor

GPU model GP104 TU104
GPU variant N17E-G3-A1 N18E-G2R
Architecture Pascal Turing
Foundry TSMC TSMC
Manufacturing process 16 nm 12 nm
Number of transistors 7,200 million 13,600 million
Die size 314 mm² 545 mm²

Mobile graphics

Release date Aug 15th, 2016 Apr 2nd, 2020
Generation GeForce 10 Mobile GeForce 20 Mobile
Production End-of-life Active
Interface PCIe 3.0 x16 PCIe 3.0 x16
Reviews 183 in our database
Predecessor GeForce 900M GeForce 10 Mobile
Successor GeForce 20 Mobile GeForce 30 Mobile

Clocks

Base clock 1556 MHz 1140 MHz
Boost clock 1734 MHz 1380 MHz
Memory clock 1251 MHz 10 Gbps effective 1750 MHz 14 Gbps effective

Memory Configuration

Memory size 8 GB 8 GB
Memory type GDDR5X GDDR6
Memory bus width 256 bit 256 bit
Bandwidth 320.3 GB/s 448.0 GB/s

Render Configuration

Shading units 2560 2560
TMUs 160 160
ROPs 64 64
SM count 20 40
Cache L1 48 KB (per SM) 64 KB (per SM)
Cache L2 2 MB 4 MB
Tensor cores 320
RT cores 40

Performance

Pixel rate 111.0 GPixel/s 88.32 GPixel/s
Texture rate 277.4 GTexel/s 220.8 GTexel/s
FP16 (half) performance 138.7 GFLOPS (1:64) 14.13 TFLOPS (2:1)
FP32 (float) performance 8.878 TFLOPS 7.066 TFLOPS
FP64 (double) performance 277.4 GFLOPS (1:32) 220.8 GFLOPS (1:32)

Dimensions & Outputs

Slot width MXM Module IGP
TDP 150 W 115 W
Outputs No outputs No outputs
Power connectors None None
Board number E2915 SKU 10 E4914 SKU 11

API Support & Features

DirectX 12 (12_1) 12 Ultimate (12_2)
OpenGL 4.6 4.6
OpenCL 3.0 3.0
Vulkan 1.2 1.2
CUDA 6.1 7.5
Shader model 6.4 6.6

Other Features

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