NVIDIA GeForce RTX 3080 Ti 12GB

Ampere PCIe 2021 8nm Spec confidence: Official
FP32
34
TFLOPS
VRAM
12 GB
Bandwidth
912 GB/s
memory
TDP
350 W
97.4 TFLOPS/kW

Performance

Peak theoretical throughput by precision type

INT8
8-bit integer
68 TOPS
sparse not published
FP16
16-bit floating point
34 TFLOPS
sparse not published
BF16
Brain Float 16
34 TFLOPS
sparse not published
TF32
TensorFloat-32
34 TFLOPS
sparse not published
FP32
32-bit floating point
34 TFLOPS
FP64
64-bit floating point
0.5 TFLOPS
0.097 TFLOPS/W FP16 at 350 W
0.097 TFLOPS/W FP32 at 350 W

The GeForce RTX 3080 Ti 12GB in the GPU landscape

Peak FP16 TFLOPS (dense) against TDP, single-GPU parts tracked by Flopper

06001,2001,8002,4003,0000 W250 W500 W750 W1000 W1250 W1500 WInstinct MI355XGeForce RTX 3080 Ti 12GB

Higher and further left is better: more half-precision throughput for less power.

Specifications

Architecture

Ampere

Form Factor

PCIe

Launch Year

2021

Process Node

8nm

Memory

12 GB

Bandwidth

912 GB/s

TDP

350 W

Max Power

~402 W

Spec Confidence

Official

Full Specifications

Memory
VRAM 12 GB
Bandwidth 912 GB/s
Power & Thermal
TDP 350 W
Enterprise Features
Sparsity Yes
General
Form Factor PCIe
Architecture Ampere
Launch Year 2021

Datasheet & Resources

Data Provenance

Every figure traced to a source

Primary Source

Publisher
NVIDIA
Published
2021-06-03

Data Quality

Spec confidence
Official
Clock basis
Boost
Precisions tracked
6
Normalization
All values in TFLOPS

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Frequently Asked Questions

How many TFLOPS does the NVIDIA GeForce RTX 3080 Ti have?

The NVIDIA GeForce RTX 3080 Ti delivers 34.1 TFLOPS for FP32 operations, 34.1 TFLOPS for FP16, and N/A TFLOPS for FP8 precision.

What is the power consumption of the NVIDIA GeForce RTX 3080 Ti?

The NVIDIA GeForce RTX 3080 Ti has a TDP (Thermal Design Power) rating of 350 watts.

How much memory does the NVIDIA GeForce RTX 3080 Ti have?

The NVIDIA GeForce RTX 3080 Ti is equipped with 12 GB of VRAM with 912 GB/s memory bandwidth.

What architecture is the NVIDIA GeForce RTX 3080 Ti based on?

The NVIDIA GeForce RTX 3080 Ti is based on the Ampere architecture, launched in 2021.

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