GPU

NVIDIA GeForce RTX 4070 Ti SUPER (AD102)

Memory

16GB GDDR6X, 256bit, 21Gbps, 1313MHz, 672GB/​s

clock Base

2340MHz

clock Boost

2640MHz

overclock

+30MHz Boost

Cooling

3x Axial-fan (100mm) with 0dB-zero-fan-mode

TDP/TGP

285W (NVIDIA), max. 295W (Zotac)

Power connections

1x 16-Pin PCIe 5.0 (via adapter: 3x 8-Pin PCIe)

Connectors

1x HDMI 2.1a, 3x DisplayPort 1.4a

Interface

PCIe 4.0 x16

Special features

Backplate, Graphics Cards-Mounting

total height

Quad Slot (3.5 Slots)

Dimensions

336.5x136x74.8mm (LxWxH)

Type

PCIe card (full height)

PCI slot bracket

full height

Computing power

44.61 TFLOPS (FP16), 44.61 TFLOPS (FP32), 0.7 TFLOPS (FP64)

Chip-data

Chip-Architecture

Ada Lovelace (from 2022/​Q3)

Chip-title

AD102-225-A1

Chip-Configuration

66SM (8448SP /​ 264TMU /​ 96ROP), 66 RT Cores, 264 Tensor Cores, 48MB L2 cache

Chip-Manufacturing Process

TSMC 5nm "NVIDIA 4N"

Chip size

609mm², monolithisch, 76.3 Mrd. Transistoren

Chip-functions

Raytracing (3rd Gen NVIDIA RTX), NVIDIA Tensor (4th Gen), HDCP 2.3

API-support

DirectX 12 Ultimate (12_2) /​ CUDA 8.9 /​ Vulkan 1.3 /​ OpenCL 3.0 /​ OpenGL 4.6 /​ Shader Model 6.7

Transcoding-Engine

2x NVENC (8th Gen, max. Sessions: 8), 1x NVDEC (5th Gen), Info

encoding

AV1, H.265 (4K YUV 4:2:0 /​ 4K YUV 4:4:4 /​ 4K Lossless /​ 8K /​ HEVC 10bit support /​ HEVC B Frame support), H.264 (YUV 4:2:0 /​ YUV 4:4:4 /​ Lossless)

decoding

AV1 (8bit /​ 10bit), H.265 (8bit 4:2:0 /​ 10bit 4:2:0 /​ 12bit 4:2:0 /​ 8bit 4:4:4 /​ 10bit 4:4:4 /​ 12bit 4:4:4), H.264, VP9 (8bit /​ 10bit /​ 12bit), VP8, VC-1, MPEG-2, MPEG-1