NVIDIA TITAN RTX vs NVIDIA TITAN V

Table of Contents

Graphics Processor

GPU model TU102 GV100
GPU variant TU102-400-A1 GV100-400-A1
Architecture Turing Volta
Foundry TSMC TSMC
Manufacturing process 12 nm 12 nm
Number of transistors 18,600 million 21,100 million
Die size 754 mm² 815 mm²

Graphics Card

Release date Dec 18th, 2018 Dec 7th, 2017
Generation GeForce 20 GeForce 10
Predecessor GeForce 10 GeForce 900
Production Active End-of-life
Launch price 2,499 USD 2,999 USD
Interface PCIe 3.0 x16 PCIe 3.0 x16
Reviews 6 in our database 4 in our database
Successor GeForce 30 GeForce 20

Clocks

Base clock 1350 MHz 1200 MHz
Boost clock 1770 MHz 1455 MHz
Memory clock 1750 MHz 14 Gbps effective 848 MHz 1696 Mbps effective

Memory Configuration

Memory size 24 GB 12 GB
Memory type GDDR6 HBM2
Memory bus width 384 bit 3072 bit
Bandwidth 672.0 GB/s 651.3 GB/s

Render Configuration

Shading units 4608 5120
TMUs 288 320
ROPs 96 96
SM count 72 80
Tensor cores 576 640
RT cores 72
Cache L1 64 KB (per SM) 96 KB (per SM)
Cache L2 6 MB 4.5 MB

Performance

Pixel rate 169.9 GPixel/s 139.7 GPixel/s
Texture rate 509.8 GTexel/s 465.6 GTexel/s
FP16 (half) performance 32.62 TFLOPS (2:1) 29.80 TFLOPS (2:1)
FP32 (float) performance 16.31 TFLOPS 14.90 TFLOPS
FP64 (double) performance 509.8 GFLOPS (1:32) 7.450 TFLOPS (1:2)

Dimensions & Outputs

Slot width Dual-slot Dual-slot
Length 267 mm 10.5 inches 267 mm 10.5 inches
Width 116 mm 4.6 inches 112 mm 4.4 inches
Height 35 mm 1.4 inches 40 mm 1.6 inches
TDP 280 W 250 W
Suggested PSU 600 W 600 W
Outputs 1x HDMI3x DisplayPort1x USB Type-C 1x HDMI3x DisplayPort
Power connectors 2x 8-pin 1x 6-pin + 1x 8-pin
Board number PG150 SKU 0 PG500 SKU 0

API Support & Features

DirectX 12 Ultimate (12_2) 12 (12_1)
OpenGL 4.6 4.6
OpenCL 3.0 3.0
Vulkan 1.2 1.2
CUDA 7.5 7.0
Shader model 6.6 6.6

Other Features

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