Quadro M4000M and Radeon R7 340 OEM - video card comparison
Quadro M4000M
Radeon R7 340 OEM
Architecture
Maxwell (2014−2018)
GCN 1.0 (2012−2020)
GPU code name
GM204
Oland
Market segment
Mobile workstation
Desktop
Release date
October 2015
May 2015
Interface
PCIe 3.0 x16
PCIe 3.0 x8
Supplementary power connectors
None
None
Boost clock speed
1013 MHz
780 MHz
Core clock speed
975 MHz
730 MHz
Floating-point performance
2,496 gflops
599.0 gflops
Manufacturing process technology
28 nm
28 nm
Number of transistors
5,200 million
950 million
Pipelines / CUDA cores
1,280
384
Power consumption (TDP)
100 Watt
50 Watt
Texture fill rate
78.00
18.72
Memory type
GDDR5
DDR3
Maximum RAM amount
4 GB
2 GB
Memory bus width
256 Bit
128 Bit
Memory clock speed
5012 MHz
1800 MHz
Memory bandwidth
160 GB/s
28.8 GB/s
Shared memory
-
-
Display Connectors
No outputs
1x DVI, 1x HDMI, 1x VGA
Display Port
1.2
-
HDMI
-
+
DirectX
12
12 (11_1)
CUDA
5.2
-
OpenCL
1.2
1.2
OpenGL
4.5
4.6
Shader Model
5.0
5.1
Vulkan
+
1.2.131
3D Vision Pro
+
-
Mosaic
+
-
nView Display Management
+
-
Optimus
+
-