NVIDIA GeForce RTX 4080 Super Full Specs

Summary

10,240 Shaders 2.55GHz

16GB GDDR6X716.8GB/s

Peak·FP32·FP16 52.22 TFLOPS

Form Factor PCIe Card

TDP 320W

Power Connectors 1x 16-Pin 12VHPWR

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

GeForce RTX 4080 Super1.67 POPSINT4 Tensor Sparse

x1

Top Score3.35 PFLOPS FP4 Tensor SparseDesktop1xGeForce RTX 5090

x2.01

Theoretical Performance

Clock Speed2550MHz UC·Base·Boost·OC

Peak OPS 1.67 POPSINT4 Tensor Sparse

Tensor FP8-16 417.8 TFLOPS FP8-16 Tensor Sparse 835.6 TFLOPS Tensor FP8-32 208.9 TFLOPS FP8-32 Tensor Sparse 417.8 TFLOPS

Tensor FP16-16 208.9 TFLOPS FP16-16 Tensor Sparse 417.8 TFLOPS Tensor FP16-32 104.4 TFLOPS FP16-32 Tensor Sparse 208.9 TFLOPS

BF16 52.22 TFLOPS Tensor BF16 104.4 TFLOPS BF16 Tensor Sparse 208.9 TFLOPS

Tensor TF32 52.22 TFLOPS

FP32 52.22 TFLOPS

FP64 816 GFLOPS

Tensor INT4 835.6 TOPS

Tensor INT8 417.8 TOPS

Ray 120.7 TOPS

Pixel Rate 285.6 GPixel/s

Texture Rate 816 GTexel/s

Core Config

Shaders 10,240 Shaders

TMUs 320 TMUs

ROPs 112 ROPs

Tensor Cores 320 T-Cores

RT Cores 80 RT-Cores

SMs 80 SMs

Clocks

Base Clock 2.29GHz

Boost Clock 2.55GHz

Cache

L1 64KB/SM Tex

L2 Cache 64MB shared

Memory

16GB GDDR6X

Memory Bus 256-bit

Memory Speed 22.4GT/s

Memory Bandwidth 716.8GB/s

ECC No

Power & Thermals

TDP 320W

Max Temp 90°C Max

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

3x DisplayPort 1.4 1x HDMI 2.1

API Support

Shader Model 6.6

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 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 3-Slots

Height 137mm (5.39") Width 304mm (11.97") Depth 61mm (2.4")

Cooling Open-Air 2x Fans

Power Connectors 1x 16-Pin 12VHPWR

Chip

Manufacturer NVIDIA

Chip Designer NVIDIA

Architecture Ada Lovelace

Family GeForce 40

Branding

Codename NV183

Chip Variant AD103-275-A1

Market Segment Desktop

Release Date Jan 8, 2024

Fabrication

Foundry TSMC

Fabrication Node 4N

Die Size 379mm²

Transistor Count 45.9B

Transistor Density 121.2 MTr/mm²

Images