NVIDIA Quadro NVS 440 PCIe x16 vs NVIDIA RTX 4000 Ada Generation
GPU · Specs Compare
Graphics Card
Release Date
Feb 2006
Aug 2023
Generation
Quadro NVS
Workstation Ada
Type
Professional
Desktop
Bus Interface
PCIe 1.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
1855 MHz
1500 MHz
Boost Clock
2495 MHz
2175 MHz
Memory Clock
250 MHz
2250 MHz
Memory
Memory Size
128MB
20GB
Memory Type
GDDR3
GDDR6
Memory Bus
128bit
160bit
Bandwidth
8.000GB/s
360.0GB/s
Render Config
Compute Units
96
—
Shading Units
6144
6144
TMUs
8
192
ROPs
4
64
RT Cores
96
48
L1 Cache
256 KB per Array
128 KB (per SM)
L2 Cache
6 MB
48 MB
L3 Cache
96 MB
—
SM Count
—
48
Tensor Cores
—
192
Theoretical Performance
Pixel Rate
1.000 GPixel/s
139.2 GPixel/s
Texture Rate
2.000 GTexel/s
417.6 GTexel/s
FP16 (half)
122.6 TFLOPS
26.73 TFLOPS
FP32 (float)
61.32 TFLOPS
26.73 TFLOPS
FP64 (double)
1.916 TFLOPS
417.6 GFLOPS
Graphics Processor
GPU Name
NV43
AD104
GPU Variant
NVS440 NPB
—
Architecture
Curie
Ada Lovelace
Foundry
TSMC
TSMC
Process Size
110 nm
5 nm
Transistors
0.146 billion
35.8 billion
Die Size
154 mm²
294 mm²
Board Design
TDP
31W
130W
Suggested PSU
200 W
300 W
Outputs
2x DMS-59
4x DisplayPort 1.4a
Power Connectors
None
1x 16-pin
Graphics Features
DirectX
9.0c (9_3)
12 Ultimate (12_2)
OpenGL
2.0 (full)2.1 (partial)
4.6
OpenCL
N/A
3.0
Vulkan
N/A
1.3
Shader Model
3.0
6.8
CUDA
—
8.9
▲ Specs Compare
Data sourced from official specifications and benchmark tests.