NVIDIA GeForce RTX 4090 Laptop 140W Specs
NVIDIA GeForce RTX 4090 Laptop 140W
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9728 Shaders
16GB GDDR6
1950MHz
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Peak AI Performance
1.21 POPS
INT4 Tensor Sparse
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FP32
37.94 TFLOPS
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FP16
37.94 TFLOPS
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Form Factor
Soldered
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TDP
140W
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0%
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0%
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0%
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0%
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0%
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0%
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0%
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0%
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0%
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Manufacturer
NVIDIA
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Chip Designer
NVIDIA
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Architecture
Ada Lovelace
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Family
GeForce 40
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Codename
NV183
AD103
Variant
GN21-X11
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Market Segment
Laptop
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Release Date
2/8/2023
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Foundry
TSMC
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Fabrication Node
4N
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Die Size
379 mm²
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Transistor Count
45.9 Billion
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Transistor Density
121.24M/mm²
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Form
Soldered
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Shading Units
9728 Shaders
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Texture Mapping Units
304 TMUs
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Render Output Units
112 ROPs
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Tensor Cores
304 T-Cores
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Ray-Tracing Cores
76 RT-Cores
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Streaming Multiprocessors
76 SMs
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Graphics Processing Clusters
7 GPCs
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1500MHz Base
1950MHz
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Peak AI Performance
1.21 POPS
INT4 Tensor Sparse
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FP8
303.51 TFLOPS Tensor (FP16 Accumulate)
607.03 TFLOPS Tensor (FP16 Accumulate) Sparse
151.76 TFLOPS Tensor (FP32 Accumulate)
303.51 TFLOPS Tensor (FP32 Accumulate) Sparse
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FP16
37.94 TFLOPS
151.76 TFLOPS Tensor (FP16 Accumulate)
303.51 TFLOPS Tensor (FP16 Accumulate) Sparse
75.88 TFLOPS Tensor (FP32 Accumulate)
151.76 TFLOPS Tensor (FP32 Accumulate) Sparse
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FP32
37.94 TFLOPS
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FP64
590 GFLOPS
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BF16
37.94 TFLOPS
75.88 TFLOPS Tensor
151.76 TFLOPS Tensor Sparse
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TF32
37.94 TFLOPS Tensor
75.88 TFLOPS Tensor Sparse
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INT4
607.03 TOPS Tensor
1.21 POPS Tensor Sparse
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INT8
303.51 TOPS Tensor
607.03 TOPS Tensor Sparse
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INT32
18.97 TOPS
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Ray Tracing
87.7 TOPS
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Pixel Fillrate
218.4 GPixel/s
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Texture Fillrate
592.8 GTexel/s
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L1
64KB/SM Tex
128KB/SM
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L2
64MB Shared
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16GB
GDDR6
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Bus Width
256Bit
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Clock
2250MHz
Transfer Rate
18GT/s
Bandwidth
576GB/s
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TDP
140W
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Max Resolution
7680x4320
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Max Resolution Refresh Rate
60Hz
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Variable Refresh Rate
G-Sync
FreeSync
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Display Stream Compression (DSC)
Supported
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Multi Monitor Support
4
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Content Protection
HDCP 2.3
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Model
2x NVENC 8
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Codec
AVC (H.264)
HEVC (H.265)
AV1
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Model
NVDEC 5
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Codec
MPEG-1
MPEG-2
MPEG-4
VC-1
VP8
VP9
AVC (H.264)
HEVC (H.265)
AV1
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Direct X
12
Direct 3D
12_3
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OpenGL
4.6
OpenCL
3.0
Vulkan
1.3
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Shader Model
6.7
CUDA
8.9
PureVideo HD
VP12
VDPAU
Feature Set L
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Not a Card
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PCIe Version
4.0
PCIe Lanes
16
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