NVIDIA Quadro NVS 440 PCIe x16 vs NVIDIA GeForce GTX 950M
GPU · Specs Compare
Graphics Card
Release Date
Feb 2006
Mar 2015
Generation
Quadro NVS
GeForce 900M
Type
Professional
Mobile
Bus Interface
PCIe 1.0 x16
PCIe 3.0 x8
Clock Speeds
Base Clock
1855 MHz
993 MHz
Boost Clock
2495 MHz
1124 MHz
Memory Clock
250 MHz
900 MHz
Memory
Memory Size
128MB
4GB
Memory Type
GDDR3
DDR3
Memory Bus
128bit
128bit
Bandwidth
8.000GB/s
28.80GB/s
Render Config
Compute Units
96
—
Shading Units
6144
640
TMUs
8
40
ROPs
4
16
RT Cores
96
—
L1 Cache
256 KB per Array
64 KB (per SMM)
L2 Cache
6 MB
2 MB
L3 Cache
96 MB
—
Theoretical Performance
Pixel Rate
1.000 GPixel/s
17.98 GPixel/s
Texture Rate
2.000 GTexel/s
44.96 GTexel/s
FP16 (half)
122.6 TFLOPS
—
FP32 (float)
61.32 TFLOPS
1439 GFLOPS
FP64 (double)
1.916 TFLOPS
44.96 GFLOPS
Graphics Processor
GPU Name
NV43
GM107
GPU Variant
NVS440 NPB
N16P-GT
Architecture
Curie
Maxwell
Foundry
TSMC
TSMC
Process Size
110 nm
28 nm
Transistors
0.146 billion
1.87 billion
Die Size
154 mm²
148 mm²
Board Design
TDP
31W
75W
Suggested PSU
200 W
—
Outputs
2x DMS-59
No outputs
Power Connectors
None
—
Graphics Features
DirectX
9.0c (9_3)
12 (11_0)
OpenGL
2.0 (full)2.1 (partial)
4.6
OpenCL
N/A
3.0
Vulkan
N/A
1.3
Shader Model
3.0
5.1
CUDA
—
5.0
▲ Specs Compare
Data sourced from official specifications and benchmark tests.