NVIDIA RTX 4000 Ada Generation vs NVIDIA Quadro NVS 440 PCIe x16
GPU · Specs Compare
Graphics Card
Release Date
Aug 2023
Feb 2006
Generation
Workstation Ada
Quadro NVS
Type
Desktop
Professional
Bus Interface
PCIe 4.0 x16
PCIe 1.0 x16
Clock Speeds
Base Clock
1500 MHz
1855 MHz
Boost Clock
2175 MHz
2495 MHz
Memory Clock
2250 MHz
250 MHz
Memory
Memory Size
20GB
128MB
Memory Type
GDDR6
GDDR3
Memory Bus
160bit
128bit
Bandwidth
360.0GB/s
8.000GB/s
Render Config
SM Count
48
—
Shading Units
6144
6144
TMUs
192
8
ROPs
64
4
Tensor Cores
192
—
RT Cores
48
96
L1 Cache
128 KB (per SM)
256 KB per Array
L2 Cache
48 MB
6 MB
Compute Units
—
96
L3 Cache
—
96 MB
Theoretical Performance
Pixel Rate
139.2 GPixel/s
1.000 GPixel/s
Texture Rate
417.6 GTexel/s
2.000 GTexel/s
FP16 (half)
26.73 TFLOPS
122.6 TFLOPS
FP32 (float)
26.73 TFLOPS
61.32 TFLOPS
FP64 (double)
417.6 GFLOPS
1.916 TFLOPS
Graphics Processor
GPU Name
AD104
NV43
Architecture
Ada Lovelace
Curie
Foundry
TSMC
TSMC
Process Size
5 nm
110 nm
Transistors
35.8 billion
0.146 billion
Die Size
294 mm²
154 mm²
GPU Variant
—
NVS440 NPB
Board Design
TDP
130W
31W
Suggested PSU
300 W
200 W
Outputs
4x 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
1.3
N/A
CUDA
8.9
—
Shader Model
6.8
3.0
▲ Specs Compare
Data sourced from official specifications and benchmark tests.