NVIDIA GeForce GTX 1660 Ti vs NVIDIA GeForce GTX TITAN X

Table of Contents

Graphics Processor

GPU model TU116 GM200
GPU variant TU116-400-A1 GM200-400-A1
Architecture Turing Maxwell 2.0
Foundry TSMC TSMC
Manufacturing process 12 nm 28 nm
Number of transistors 6,600 million 8,000 million
Die size 284 mm² 601 mm²

Graphics Card

Release date Feb 22nd, 2019 Mar 17th, 2015
Generation GeForce 16 GeForce 900
Predecessor GeForce 10 GeForce 700
Successor GeForce 20 GeForce 10
Production Active End-of-life
Launch price 279 USD 999 USD
Current price Amazon / Newegg
Interface PCIe 3.0 x16 PCIe 3.0 x16
Reviews 59 in our database 29 in our database

Clocks

Base clock 1500 MHz 1000 MHz
Boost clock 1770 MHz 1089 MHz
Memory clock 1500 MHz 12 Gbps effective 1753 MHz 7 Gbps effective

Memory Configuration

Memory size 6 GB 12 GB
Memory type GDDR6 GDDR5
Memory bus width 192 bit 384 bit
Bandwidth 288.0 GB/s 336.6 GB/s

Render Configuration

Shading units 1536 3072
TMUs 96 192
ROPs 48 96
SM count 24
Cache L1 64 KB (per SM) 48 KB (per SMM)
Cache L2 1536 KB 3 MB
SMM count 24

Performance

Pixel rate 84.96 GPixel/s 104.5 GPixel/s
Texture rate 169.9 GTexel/s 209.1 GTexel/s
FP16 (half) performance 10.87 TFLOPS (2:1)
FP32 (float) performance 5.437 TFLOPS 6.691 TFLOPS
FP64 (double) performance 169.9 GFLOPS (1:32) 209.1 GFLOPS (1:32)

Dimensions & Outputs

Slot width Dual-slot Dual-slot
Length 229 mm 9 inches 267 mm 10.5 inches
Width 111 mm 4.4 inches 111 mm 4.4 inches
Height 35 mm 1.4 inches 38 mm 1.5 inches
TDP 120 W 250 W
Suggested PSU 300 W 600 W
Outputs 1x DVI1x HDMI1x DisplayPort 1x DVI1x HDMI3x DisplayPort
Power connectors 1x 8-pin 1x 6-pin + 1x 8-pin
Board number PG160 SKU 21 PG161 SKU 21 PG600

API Support & Features

DirectX 12 (12_1) 12 (12_1)
OpenGL 4.6 4.6
OpenCL 3.0 3.0
Vulkan 1.2 1.1
CUDA 7.5 5.2
Shader model 6.6 6.4

Other Features

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