NVIDIA RTX PRO 2000 Blackwell Mobile vs NVIDIA Quadro NVS 440 PCIe x16
GPU Specs Compare
Graphics Card
Release Date
Unknown
Feb 2006
Generation
Blackwell-MW
Quadro NVS
Type
Mobile
Professional
Bus Interface
PCIe 5.0 x16
PCIe 1.0 x16
Clock Speeds
Base Clock
952 MHz
1855 MHz
Boost Clock
1657 MHz
2495 MHz
Memory Clock
1500 MHz
250 MHz
Memory
Memory Size
8GB
128MB
Memory Type
GDDR7
GDDR3
Memory Bus
128bit
128bit
Bandwidth
384.0GB/s
8.000GB/s
Render Config
SM Count
26
-
Shading Units
3328
6144
TMUs
104
8
ROPs
32
4
Tensor Cores
104
-
RT Cores
26
96
L1 Cache
128 KB (per SM)
256 KB per Array
L2 Cache
32 MB
6 MB
Compute Units
-
96
L3 Cache
-
96 MB
Theoretical Performance
Pixel Rate
53.02 GPixel/s
1.000 GPixel/s
Texture Rate
172.3 GTexel/s
2.000 GTexel/s
FP16 (half)
11.03 TFLOPS
122.6 TFLOPS
FP32 (float)
11.03 TFLOPS
61.32 TFLOPS
FP64 (double)
172.3 GFLOPS
1.916 TFLOPS
Graphics Processor
GPU Name
GB206
NV43
GPU Variant
GB206
NVS440 NPB
Architecture
Blackwell 2.0
Curie
Foundry
TSMC
TSMC
Process Size
5 nm
110 nm
Transistors
21.9 billion
0.146 billion
Die Size
181 mm²
154 mm²
Board Design
TDP
45W
31W
Outputs
Portable Device Dependent
2x DMS-59
Power Connectors
None
None
Suggested PSU
-
200 W
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
12.0
-
Shader Model
6.8
3.0