Quadro M4000 and Radeon RX 550X 640SP - video card comparison
Quadro M4000
Radeon RX 550X 640SP
Architecture
Maxwell 2.0 (2015−2019)
GCN 4.0 (2016−2020)
GPU code name
GM204
Baffin
Market segment
Workstation
Desktop
Release date
June 2015
April 2018
Interface
PCIe 3.0 x16
PCIe 3.0 x8
Supplementary power connectors
1 x 6-pin
None
SLI options
+
-
Boost clock speed
-
1071 MHz
Core clock speed
773 MHz
1019 MHz
Floating-point performance
2,573 gflops
1,371 gflops
Manufacturing process technology
28 nm
14 nm
Number of transistors
5,200 million
3,000 million
Pipelines / CUDA cores
1664
640
Power consumption (TDP)
120 Watt
60 Watt
Texture fill rate
80.39
42.84
Memory type
GDDR5
GDDR5
Maximum RAM amount
8 GB
2 GB
Memory bus width
256 Bit
128 Bit
Memory clock speed
6008 MHz
6000 MHz
Memory bandwidth
Up to 192 GB/s
96 GB/s
Display Connectors
DP DP DP DP 3-pin Stereo
1x DVI, 1x HDMI, 1x DisplayPort
Number of simultaneous displays
4
-
HDMI
-
+
DirectX
12
12 (12_0)
CUDA
5.2
-
OpenCL
1.2
2.0
OpenGL
4.5
4.6
Shader Model
5
6.4
Vulkan
+
1.2.131
3D Vision Pro
+
-
High-Performance Video I/O6
+
-
Mosaic
+
-
Multi-display synchronization
Quadro Sync
-
nView Desktop Management
+
-