NVIDIA GeForce RTX 3080 Ti 20 GB Graphics Card

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Learn more about NVIDIA GeForce RTX 3080 Ti 20 GB:

Specifications

Generation
GeForce 30
GPU Name
GA102
Bus interface
PCIe 4.0 x16
Base clock
1335 MHz
Memory size
20 GB
DirectX
12 Ultimate (12_2)
Release date
2021

Graphics Processor

GPU Name
GA102
GPU variant
GA102-225-A1
Architecture
Ampere
Samsung
Process size
8 nm
Transistors
28,300 million
Die size
628 mm²

Graphics card

Release date
2021
gpu.details.availability
2021
Generation
GeForce 30
Predecessor
GeForce 20
Production
Unreleased
Launch price
1,199 USD
Bus interface
PCIe 4.0 x16
Reviews
44 in our database

Clock Speeds

Base clock
1335 MHz
Boost clock
1665 MHz
Memory clock
1188 MHz 19 Gbps effective

Memory

Memory size
20 GB
Memory type
GDDR6X
Memory bus
320 bit
Bandwidth
760.3 GB/s

Render Config

Shading units
10240
TMUs
320
ROPs
112
SM count
80
Tensor cores
320
RT cores
80
Cache L1
128 KB (per SM)
Cache L2
6 MB

Theoretical Performance

Pixel rate
186.5 GPixel/s
Texture rate
532.8 GTexel/s
FP16 (half) performance
34.10 TFLOPS (1:1)
FP32 (float) performance
34.10 TFLOPS
FP64 (double) performance
532.8 GFLOPS (1:64)

Board Design

Slot width
Dual-slot
Length
285 mm 11.2 inches
Width
112 mm 4.4 inches
Height
40 mm 1.6 inches
TDP
350 W
Suggested PSU
750 W
Outputs
1x HDMI3x DisplayPort
Power connectors
1x 12-pin

Graphics Features

DirectX
12 Ultimate (12_2)
OpenGL
4.6
OpenCL
3.0
Vulkan
1.2
CUDA
8.6
Shader model
6.6

Drivers

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Benchmark & Performance

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