NVIDIA GeForce GTX 1070 Mobile vs NVIDIA GeForce RTX 2080 SUPER Mobile

Table of Contents

Graphics Processor

GPU model GP104 TU104
GPU variant N17E-G2-A1 N18E-G3
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 Active Active
Interface PCIe 3.0 x16 PCIe 3.0 x16
Reviews 124 in our database
Predecessor GeForce 10 Mobile
Successor GeForce 30 Mobile

Clocks

Base clock 1442 MHz 1365 MHz
Boost clock 1645 MHz 1560 MHz
Memory clock 2002 MHz 8008 MHz effective 1750 MHz 14 Gbps effective

Memory Configuration

Memory size 8 GB 8 GB
Memory type GDDR5 GDDR6
Memory bus width 256 bit 256 bit
Bandwidth 256.3 GB/s 448.0 GB/s

Render Configuration

Shading units 2048 3072
TMUs 128 192
ROPs 64 64
SM count 16 48
Cache L1 48 KB (per SM) 64 KB (per SM)
Cache L2 2 MB 4 MB
Tensor cores 384
RT cores 48

Performance

Pixel rate 105.3 GPixel/s 99.84 GPixel/s
Texture rate 210.6 GTexel/s 299.5 GTexel/s
FP16 (half) performance 105.3 GFLOPS (1:64) 19.17 TFLOPS (2:1)
FP32 (float) performance 6.738 TFLOPS 9.585 TFLOPS
FP64 (double) performance 210.6 GFLOPS (1:32) 299.5 GFLOPS (1:32)

Dimensions & Outputs

Slot width MXM Module Dual-slot
TDP 120 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 1.2 3.0
Vulkan 1.2.131 1.2
CUDA 6.1 7.5
Shader model 6.4 6.6

Other Features

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