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