NVIDIA GeForce RTX 4070 Ti 12GB Datasheet

Ada Lovelace PCIe 2023 4nm

Overview

40.1

FP32 TFLOPS

12 GB

Memory

504 GB/s

Memory Bandwidth

285 W

TDP

Performance Metrics

Precision	Peak (dense)	2:4 Sparse	Bits	Type
FP64	0.6	N/A	64	Standard
FP32	40.1	N/A	32	Standard
TF32	40.1	not published	32	Standard
BF16	80.2	not published	16	Standard
FP16	80.2	not published	16	Standard
FP8	160.4	not published	8	Standard
FP6	—	not published	—	Standard
FP4	—	not published	—	Standard
INT8	320.7	641.4	8	Standard

Memory Specifications

Capacity: 12 GB
Type: —
Bandwidth: 504 GB/s
Interface Width: —

Power & Efficiency

TDP: 285 W
Max power (Flopper estimate): ~328 W est.
FP32 dense TFLOPS per W of TDP: 0.14 TFLOPS/W
FP16 dense TFLOPS per W of TDP: 0.28 TFLOPS/W

Flopper estimate: 285 W TDP x 1.15. The vendor publishes no maximum board power for this part. Per W of TDP figures divide dense peak by accelerator TDP. Board power only: excludes host CPUs, networking, cooling and facility overhead.

Hardware Details

Vendor: NVIDIA

Architecture: Ada Lovelace

Process Node: 4nm

Form Factor: PCIe

Launch Year: 2023

Variant: 12GB

Enterprise Features

Sparsity: Yes