NVIDIA GeForce GTX 1650 Ti Max-Q vs NVIDIA GeForce RTX 2080 Mobile

Table of Contents

Graphics Processor

GPU model TU117 TU104
GPU variant N18P-G62 N18E-G3-A1
Architecture Turing Turing
Foundry TSMC TSMC
Manufacturing process 12 nm 12 nm
Number of transistors 4,700 million 13,600 million
Die size 200 mm² 545 mm²

Mobile graphics

Release date Apr 2nd, 2020 Jan 29th, 2019
Generation GeForce 16 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 20 Mobile GeForce 30 Mobile

Clocks

Base clock 1035 MHz 1380 MHz
Boost clock 1200 MHz 1590 MHz
Memory clock 1250 MHz 10 Gbps effective 1750 MHz 14 Gbps effective

Memory Configuration

Memory size 4 GB 8 GB
Memory type GDDR6 GDDR6
Memory bus width 128 bit 256 bit
Bandwidth 160.0 GB/s 448.0 GB/s

Render Configuration

Shading units 1024 2944
TMUs 64 184
ROPs 32 64
SM count 16 46
Cache L1 64 KB (per SM) 64 KB (per SM)
Cache L2 1024 KB 4 MB
Tensor cores 368
RT cores 46

Performance

Pixel rate 38.40 GPixel/s 101.8 GPixel/s
Texture rate 76.80 GTexel/s 292.6 GTexel/s
FP16 (half) performance 4.915 TFLOPS (2:1) 18.72 TFLOPS (2:1)
FP32 (float) performance 2.458 TFLOPS 9.362 TFLOPS
FP64 (double) performance 76.80 GFLOPS (1:32) 292.6 GFLOPS (1:32)

Dimensions & Outputs

TDP 50 W 150 W
Outputs No outputs No outputs
Power connectors None
Board number E4904 SKU 11
Slot width Dual-slot

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 7.5 7.5
Shader model 6.6 6.6

Other Features

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