Quadro M1000M and Mobility Radeon X1400 - video card comparison
Quadro M1000M
Mobility Radeon X1400
Architecture
Maxwell (2014−2018)
R500 (2005−2007)
GPU code name
GM107
M54
Market segment
Mobile workstation
Laptop
Release date
October 2015
January 2006
Interface
MXM-A (3.0)
PCIe 1.0 x16
Supplementary power connectors
None
-
Boost clock speed
1072 MHz
445 MHz
Core clock speed
993 MHz
2 MHz
Floating-point performance
1,017 gflops
-
Manufacturing process technology
28 nm
90 nm
Number of transistors
1,870 million
107 million
Pipelines / CUDA cores
512
6
Power consumption (TDP)
40 Watt
-
Texture fill rate
31.78
1.780
Memory type
GDDR5
DDR1/DDR2/GDDR3
Maximum RAM amount
2 GB/4 GB
256 MB
Memory bus width
128 Bit
128 Bit
Memory clock speed
5000 MHz
500 MHz
Memory bandwidth
80 GB/s
8 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
Display Port
1.2
-
DirectX
12
9.0c (9_3)
CUDA
5.0
-
OpenCL
1.2
N/A
OpenGL
4.5
2.0
Shader Model
5.0
3.0
Vulkan
+
N/A
3D Vision Pro
+
-
Mosaic
+
-
nView Display Management
+
-
Optimus
+
-