GeForce RTX 4090 Specs
GeForce RTX 4090
$1,599
|
16384 Shaders
24GB GDDR6X
2520MHz
|
|
FP32
82.58 TFLOPS
|
|
FP16
82.58 TFLOPS
|
|
Form Factor
PCIe Card
3.0-Slots
|
|
TDP
450W
|
|
Power Connectors
-
-
-
1x 16-Pin 12VHPWR
|
|
GB5 OpenCL 305,430
100%
|
|
GB5 CUDA - N/A
0%
|
|
GB5 Metal - N/A
0%
|
|
GB5 Vulkan 205,470
100%
|
|
OCT 2020.1 - N/A
0%
|
|
OCT Metal - N/A
0%
|
|
Manufacturer
NVIDIA
|
|
Chip Designer
NVIDIA
|
|
Architecture
Ada Lovelace
|
|
Family
GeForce 40
|
|
Codename
NV182
AD102
Variant
AD102-300-A1
|
|
Market Segment
Desktop
|
|
Release Date
10/12/2022
|
|
Foundry
TSMC
-
|
|
Fabrication Node
4N
-
|
|
Die Size
609 mm²
-
|
|
Transistor Count
76.3 Billion
-
|
|
Transistor Density
125.29M/mm²
-
|
|
Form
PCIe Card
|
|
Shading Units
16384 Shaders
-
|
|
Texture Mapping Units
512 TMUs
|
|
Render Output Units
192 ROPs
|
|
Tensor Cores
512 T-Cores
|
|
Ray-Tracing Cores
128 RT-Cores
|
|
Streaming Multiprocessors
128 SMs
|
|
-
-
|
|
-
-
|
|
Graphics Processing Clusters
11 GPCs
|
|
-
-
2230MHz Base
2520MHz
|
|
-
-
|
|
-
-
-
|
|
FP16
82.58 TFLOPS
-
|
|
-
-
-
|
|
FP32
82.58 TFLOPS
|
|
-
-
|
|
FP64
1.29 TFLOPS
-
|
|
-
-
|
|
Ray Tracing
168.9 TOPS Base Clock
190.9 TOPS
|
|
Pixel Fillrate
483.84 GPixel/s
|
|
-
-
|
|
Texture Fillrate
1290.24 GTexel/s
|
|
-
-
|
|
L1
64KB/SM Tex
128KB/SM
-
-
|
|
L2
72MB Shared
|
|
-
-
-
|
|
24GB
GDDR6X
-
|
|
Bus Width
384Bit
|
|
Clock
1313MHz
Transfer Rate
21GT/s
Bandwidth
1008GB/s
|
|
-
-
-
-
-
-
-
-
-
|
|
TDP
450W
|
|
Temp
90°C Max
|
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
3x DisplayPort 1.4
-
-
-
-
-
-
-
-
-
-
-
1x HDMI 2.1
-
-
|
|
Max Resolution
7680x4320
|
|
Max Resolution Refresh Rate
120Hz
|
|
Variable Refresh Rate
G-Sync
FreeSync
-
|
|
Display Stream Compression (DSC)
Supported
|
|
Multi Monitor Support
4
|
|
Content Protection
HDCP 2.3
|
|
Model
NVENC 8
|
|
Codec
-
-
-
-
-
-
-
-
AVC (H.264)
HEVC (H.265)
-
AV1
-
-
|
|
Model
NVDEC 5
|
|
Codec
MPEG-1
MPEG-2
MPEG-4
-
VC-1
VP8
VP9
-
AVC (H.264)
HEVC (H.265)
-
AV1
-
-
|
|
Direct X
12
Direct 3D
12_3
|
|
OpenGL
4.6
OpenCL
3.0
Vulkan
1.3
|
|
Shader Model
6.6
CUDA
8.9
-
-
PureVideo HD
VP12
VDPAU
Feature Set L
|
|
-
-
-
2x Fans
|
|
Power Connectors
-
-
-
-
-
-
1x 16-Pin 12VHPWR
|
|
Slots Required
3.0
PCIe Version
4.0
PCIe Lanes
16
|
|
-
-
-
-
|
|
Height
137 mm (5.39 in)
Width
304 mm (11.97 in)
Depth
61 mm (2.4 in)
|
Copy Link