Radeon R9 270 and FirePro V5900 - video card comparison
Passmark - benchmark score Radeon R9 270 vs FirePro V5900
Radeon R9 270
4435
FirePro V5900
1301
Radeon R9 270
FirePro V5900
Architecture
GCN 1.0 (2012−2020)
TeraScale 3 (2010−2013)
GPU code name
Curacao
Cayman
Market segment
Desktop
Workstation
Release date
November 2013
May 2011
Bus support
PCIe 3.0
-
Interface
PCIe 3.0 x16
PCIe 2.0 x16
Supplementary power connectors
1 x 6-pin
None
Boost clock speed
925 MHz
-
Core clock speed
-
600 MHz
Floating-point performance
2,368 gflops
614.4 gflops
Manufacturing process technology
28 nm
40 nm
Number of transistors
2,800 million
2,640 million
Pipelines / CUDA cores
1280
512
Power consumption (TDP)
150 Watt
75 Watt
Texture fill rate
74.00
19.20
Memory type
GDDR5
GDDR5
Maximum RAM amount
2 GB
2 GB
Memory bus width
256 Bit
256 Bit
Memory clock speed
-
2000 MHz
Memory bandwidth
179.2 GB/s
64 GB/s
Display Connectors
2x DVI, 1x HDMI, 1x DisplayPort
1x DVI
Eyefinity
1
-
HDMI
+
-
DisplayPort support
+
-
DirectX
DirectX® 12
11.2 (11_0)
Mantle
-
-
OpenCL
1.2
1.2
OpenGL
4.6
4.4
Shader Model
5.1
5.0
Vulkan
+
N/A
AppAcceleration
-
-
CrossFire
1
-
DDMA audio
+
-
Enduro
-
-
FreeSync
1
-
HD3D
+
-
LiquidVR
1
-
PowerTune
-
-
TressFX
1
-
TrueAudio
+
-
UVD
+
-
ZeroCore
-
-