NVIDIA Quadro NVS 440 PCIe x16 vs NVIDIA Quadro M4000M
GPU · Specs Compare
Graphics Card
Release Date
Feb 2006
Aug 2015
Generation
Quadro NVS
Quadro Mobile
Type
Professional
Professional
Bus Interface
PCIe 1.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1855 MHz
—
Boost Clock
2495 MHz
—
Memory Clock
250 MHz
1253 MHz
Memory
Memory Size
128MB
4GB
Memory Type
GDDR3
GDDR5
Memory Bus
128bit
256bit
Bandwidth
8.000GB/s
160.4GB/s
Render Config
Compute Units
96
—
Shading Units
6144
1280
TMUs
8
80
ROPs
4
64
RT Cores
96
—
L1 Cache
256 KB per Array
48 KB (per SMM)
L2 Cache
6 MB
2 MB
L3 Cache
96 MB
—
Theoretical Performance
Pixel Rate
1.000 GPixel/s
62.40 GPixel/s
Texture Rate
2.000 GTexel/s
78.00 GTexel/s
FP16 (half)
122.6 TFLOPS
—
FP32 (float)
61.32 TFLOPS
2.496 TFLOPS
FP64 (double)
1.916 TFLOPS
78.00 GFLOPS
Graphics Processor
GPU Name
NV43
GM204
GPU Variant
NVS440 NPB
N16E-Q3-A1
Architecture
Curie
Maxwell 2.0
Foundry
TSMC
TSMC
Process Size
110 nm
28 nm
Transistors
0.146 billion
5.2 billion
Die Size
154 mm²
398 mm²
Board Design
TDP
31W
100W
Suggested PSU
200 W
—
Outputs
2x DMS-59
No outputs
Power Connectors
None
None
Graphics Features
DirectX
9.0c (9_3)
12 (12_1)
OpenGL
2.0 (full)2.1 (partial)
4.6
OpenCL
N/A
3.0
Vulkan
N/A
1.3
Shader Model
3.0
6.4
CUDA
—
5.2
▲ Specs Compare
Data sourced from official specifications and benchmark tests.