NVIDIA GeForce RTX 4090 vs NVIDIA Quadro NVS 440 PCIe x16
GPU Specs Compare
Graphics Card
Release Date
Sep 2022
Feb 2006
Generation
GeForce 40
Quadro NVS
Type
Desktop
Professional
Bus Interface
PCIe 4.0 x16
PCIe 1.0 x16
Clock Speeds
Base Clock
2235 MHz
1855 MHz
Boost Clock
2520 MHz
2495 MHz
Memory Clock
1313 MHz
250 MHz
Memory
Memory Size
24GB
128MB
Memory Type
GDDR6X
GDDR3
Memory Bus
384bit
128bit
Bandwidth
1.01TB/s
8.000GB/s
Render Config
SM Count
128
-
Shading Units
16384
6144
TMUs
512
8
ROPs
176
4
Tensor Cores
512
-
RT Cores
128
96
L1 Cache
128 KB (per SM)
256 KB per Array
L2 Cache
72 MB
6 MB
Compute Units
-
96
L3 Cache
-
96 MB
Theoretical Performance
Pixel Rate
443.5 GPixel/s
1.000 GPixel/s
Texture Rate
1290.2 GTexel/s
2.000 GTexel/s
FP16 (half)
82.58 TFLOPS
122.6 TFLOPS
FP32 (float)
82.58 TFLOPS
61.32 TFLOPS
FP64 (double)
1290.2 GFLOPS
1.916 TFLOPS
Graphics Processor
GPU Name
AD102
NV43
GPU Variant
AD102-300-A1
NVS440 NPB
Architecture
Ada Lovelace
Curie
Foundry
TSMC
TSMC
Process Size
5 nm
110 nm
Transistors
76.3 billion
0.146 billion
Die Size
609 mm²
154 mm²
Board Design
TDP
450W
31W
Suggested PSU
850 W
200 W
Outputs
1x HDMI 2.13x DisplayPort 1.4a
2x DMS-59
Power Connectors
1x 16-pin
None
Graphics Features
DirectX
12 Ultimate (12_2)
9.0c (9_3)
OpenGL
4.6
2.0 (full)2.1 (partial)
OpenCL
3.0
N/A
Vulkan
1.4
N/A
CUDA
8.9
-
Shader Model
6.8
3.0