NVIDIA RTX 4000 SFF Ada Full Specs

Summary

6,144 Shaders 1.56GHz

20GB GDDR6280GB/s

Peak·FP32·FP16 19.17 TFLOPS

Form Factor PCIe Card

TDP 70W

Highlights

Peak OPS

Peak OPS FP32 FP16 Tensor FP8-16 FP8-16 Tensor Sparse Tensor FP8-32 FP8-32 Tensor Sparse Tensor FP16-16 FP16-16 Tensor Sparse Tensor FP16-32 FP16-32 Tensor Sparse FP64 BF16 Tensor BF16 BF16 Tensor Sparse Tensor TF32 Tensor INT8 Tensor INT4 Memory Bandwidth

RTX 4000 SFF Ada613.4 TOPSINT4 Tensor Sparse

x1

Top Score3.35 PFLOPS FP4 Tensor SparseDesktop1xGeForce RTX 5090

x5.46

Theoretical Performance

Clock Speed1560MHz UC·Base·Boost·OC

Peak OPS 613.4 TOPSINT4 Tensor Sparse

Tensor FP8-16 153.4 TFLOPS FP8-16 Tensor Sparse 306.7 TFLOPS Tensor FP8-32 76.68 TFLOPS FP8-32 Tensor Sparse 153.4 TFLOPS

Tensor FP16-16 76.68 TFLOPS FP16-16 Tensor Sparse 153.4 TFLOPS Tensor FP16-32 38.34 TFLOPS FP16-32 Tensor Sparse 76.68 TFLOPS

BF16 19.17 TFLOPS Tensor BF16 38.34 TFLOPS BF16 Tensor Sparse 76.68 TFLOPS

Tensor TF32 19.17 TFLOPS

FP32 19.17 TFLOPS

FP64 299.5 GFLOPS

Tensor INT4 306.7 TOPS

Tensor INT8 153.4 TOPS

Ray 44.31 TOPS

Pixel Rate 124.8 GPixel/s

Texture Rate 299.5 GTexel/s

Core Config

Shaders 6,144 Shaders

TMUs 192 TMUs

ROPs 80 ROPs

Tensor Cores 192 T-Cores

RT Cores 48 RT-Cores

SMs 48 SMs

Clocks

Base Clock 720MHz

Boost Clock 1.56GHz

Cache

L1 64KB/SM Tex

L2 Cache 48MB shared

Memory

20GB GDDR6

Memory Bus 160-bit

Memory Speed 14GT/s

Memory Bandwidth 280GB/s

ECC Yes

Power & Thermals

TDP 70W

Video Output

Max Resolution 7680x4320

Refresh Rate Calculator 7680x4320 Resolution8K UHD Refresh Rate 60Hz

Multi-Monitor 4

Adaptive Sync G-Sync FreeSync

DSC Supported

HDCP HDCP 2.3

Ports

4x Mini DisplayPort 1.4

API Support

Shader Model 6.7

DirectX DirectX 12 Direct3D 12_3

OpenGL 4.6 OpenCL 3 Vulkan 1.3

CUDA 8.9 PureVideo HD VP12 VDPAU Feature Set L

Encoder

Encoder 2x NVENC 8

Codec AVC (H.264) HEVC (H.265) AV1

Decoder

Decoder 2x NVDEC 5

Codec MPEG-1 MPEG-2 MPEG-4 VC-1 VP8 VP9 AVC (H.264) HEVC (H.265) AV1

Card

Form Factor PCIe Card

PCIe PCIe 4.0 x16 2-Slots

Height 69mm (2.72") Width 168mm (6.61") Depth 40mm (1.57")

Cooling Passive

Chip

Manufacturer NVIDIA

Chip Designer NVIDIA

Architecture Ada Lovelace

Family RTX Ada

Branding

Codename NV184

Chip Variant AD104-250

Market Segment Workstation

Release Date Mar 21, 2023

Fabrication

Foundry TSMC

Fabrication Node 4N

Die Size 295mm²

Transistor Count 35.8B

Transistor Density 121.6 MTr/mm²

Images