Radeon RX 550 and FirePro V7900 - video card comparison
Passmark - benchmark score Radeon RX 550 vs FirePro V7900
Radeon RX 550
2809
FirePro V7900
2373
Radeon RX 550
FirePro V7900
Architecture
GCN 4.0 (2016−2020)
TeraScale 3 (2010−2013)
GPU code name
Lexa
Cayman
Market segment
Desktop
Workstation
Release date
April 2017
May 2011
Bus support
-
PCIe 2.1 x16
Interface
PCIe 3.0 x8
PCIe 2.0 x16
Supplementary power connectors
None
1x 6-pin
Boost clock speed
1183 MHz
-
Core clock speed
1100 MHz
725 MHz
Floating-point performance
1,211 gflops
1,856.0 gflops
Manufacturing process technology
14 nm
40 nm
Number of transistors
2,200 million
2,640 million
Pipelines / CUDA cores
512
1280
Power consumption (TDP)
50 Watt
151 Watt
Texture fill rate
37.86
58.00
Memory type
GDDR5
GDDR5
Maximum RAM amount
4 GB
2 GB
Memory bus width
128 Bit
256 Bit
Memory clock speed
7000 MHz
5000 MHz
Memory bandwidth
112.0 GB/s
160 GB/s
Display Connectors
1x DVI, 1x HDMI, 1x DisplayPort
4x DisplayPort
DisplayPort count
-
4
Dual-link DVI support
-
1
HDMI
+
-
DirectX
12 (12_0)
11.2 (11_0)
OpenCL
2.0
1.2
OpenGL
4.6
4.4
Shader Model
6.4
5.0
Vulkan
1.2.131
N/A
StereoOutput3D
-
1