Home NVIDIA GeForce RTX 4090 Mobile

NVIDIA GeForce RTX 4090 Mobile

This is a GPU manufactured with TSMC 5nm process, based on Nvidia Ada Lovelace architecture and released on Jan 2023. It features 45.9 billion transistors, 9728 CUDA cores and 16GB GDDR6 memory, with 64MB L2 cache, theoretical performance of 32.98TFLOPS, with total power consumption of 80-150W.

Graphics Card

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Release Date
Jan 2023
Generation
GeForce 40 Mobile
Type
Mobile
Bus Interface
PCIe 4.0 x16

Clock Speeds

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Base Clock
1335 MHz
Boost Clock
1695 MHz
Memory Clock
2250 MHz

Memory

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Memory Size
16GB
Memory Type
GDDR6
Memory Bus
256bit
Bandwidth
576.0GB/s

Render Config

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SM Count
76
Shading Units
9728
TMUs
304
ROPs
112
Tensor Cores
304
RT Cores
76
L1 Cache
128 KB (per SM)
L2 Cache
64 MB

Theoretical Performance

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Pixel Rate
189.8 GPixel/s
Texture Rate
515.3 GTexel/s
FP16 (half)
32.98 TFLOPS
FP32 (float)
32.98 TFLOPS
FP64 (double)
515.3 GFLOPS

Graphics Processor

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GPU Name
AD103
GPU Variant
GN21-X11
Architecture
Ada Lovelace
Foundry
TSMC
Process Size
5 nm
Transistors
45.9 billion
Die Size
379 mm²

Board Design

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TDP
80-150W
Outputs
Portable Device Dependent
Power Connectors
None

Graphics Features

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DirectX
12 Ultimate (12_2)
OpenGL
4.6
OpenCL
3.0
Vulkan
1.3
CUDA
8.9
Shader Model
6.8

Rankings

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FP32 (float)
33.4 TFLOPS
32.98 TFLOPS
32.77 TFLOPS
32.69 TFLOPS
32.26 TFLOPS
32.26 TFLOPS
AMD Radeon RX 7700 12 GB GDDR6
31.95 TFLOPS
3DMark Time Spy
22832
22344
22133
21457
20968
20932
Cyberpunk 2077 1440p
65 fps
62 fps
AMD Radeon RX 6800 16 GB GDDR6
60 fps
56 fps
52 fps
GTA 5 2160p
175 fps
170 fps
170 fps
168 fps
165 fps
152 fps
150 fps
GTA 5 1440p
180 fps
175 fps
174 fps
170 fps
170 fps
170 fps
158 fps
GTA 5 1080p
182 fps
182 fps
180 fps
180 fps
NVIDIA TITAN RTX 24 GB GDDR6
180 fps
180 fps
180 fps

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