NVIDIA GeForce GTX 1650 Ti Mobile vs NVIDIA GeForce GTX 780

Table of Contents

Graphics Processor

GPU model TU116 GK110
GPU variant N18P-G61 GK110-300-A1
Architecture Turing Kepler
Foundry TSMC TSMC
Manufacturing process 12 nm 28 nm
Number of transistors 6,600 million 7,080 million
Die size 284 mm² 561 mm²

Mobile graphics

Release date Apr 23rd, 2020
Generation GeForce 16 Mobile
Production Active
Interface PCIe 3.0 x16
Predecessor GeForce 10 Mobile
Successor GeForce 20 Mobile

Clocks

Base clock 1350 MHz 863 MHz
Boost clock 1485 MHz 902 MHz
Memory clock 1500 MHz 12 Gbps effective 1502 MHz 6 Gbps effective

Memory Configuration

Memory size 4 GB 3 GB
Memory type GDDR6 GDDR5
Memory bus width 128 bit 384 bit
Bandwidth 192.0 GB/s 288.4 GB/s

Render Configuration

Shading units 1024 2304
TMUs 64 192
ROPs 32 48
SM count 16
Cache L1 64 KB (per SM) 16 KB (per SMX)
Cache L2 1024 KB 1536 KB
SMX count 12

Performance

Pixel rate 47.52 GPixel/s 43.30 GPixel/s
Texture rate 95.04 GTexel/s 173.2 GTexel/s
FP16 (half) performance 6.083 TFLOPS (2:1)
FP32 (float) performance 3.041 TFLOPS 4.156 TFLOPS
FP64 (double) performance 95.04 GFLOPS (1:32) 173.2 GFLOPS (1:24)

Dimensions & Outputs

TDP 50 W 250 W
Outputs No outputs 2x DVI1x HDMI1x DisplayPort
Power connectors None 1x 6-pin + 1x 8-pin
Slot width Dual-slot
Length 267 mm 10.5 inches
Width 111 mm 4.4 inches
Height 38 mm 1.5 inches
Suggested PSU 600 W
Board number P2083 SKU 20

API Support & Features

DirectX 12 (12_1) 12 (11_0)
OpenGL 4.6 4.6
OpenCL 3.0 3.0
Vulkan 1.2 1.1
CUDA 7.5 3.5
Shader model 6.6 5.1

Other Features

Graphics Card

Release date May 23rd, 2013
Generation GeForce 700
Production End-of-life
Launch price 649 USD
Interface PCIe 3.0 x16
Reviews 155 in our database
Predecessor GeForce 600
Successor GeForce 900

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