Radeon HD 6670 and FirePro 2270 - video card comparison
Passmark - benchmark score Radeon HD 6670 vs FirePro 2270
Radeon HD 6670
752
FirePro 2270
146
Radeon HD 6670
FirePro 2270
Architecture
TeraScale 2 (2009−2015)
TeraScale 2 (2009−2015)
GPU code name
Turks
Cedar
Market segment
Desktop
Workstation
Release date
April 2011
January 2011
Bus support
PCIe 2.0 x16
-
Interface
PCIe 2.0 x16
PCIe 2.0 x16
Supplementary power connectors
None
None
Boost clock speed
800 MHz
-
Core clock speed
-
600 MHz
Floating-point performance
768.0 gflops
96 gflops
Manufacturing process technology
40 nm
40 nm
Number of transistors
716 million
292 million
Pipelines / CUDA cores
480
80
Power consumption (TDP)
66 Watt
15 Watt
Texture fill rate
19.20
4.800
Memory type
GDDR5
GDDR3
Maximum RAM amount
1 GB
512 MB
Memory bus width
128 Bit
64 Bit
Memory clock speed
1050 MHz
1200 MHz
Memory bandwidth
64 GB/s
9.6 GB/s
Display Connectors
1x DVI, 1x HDMI, 1x VGA
1x DMS-59
Eyefinity
1
-
HDMI
+
-
DisplayPort support
-
-
DirectX
DirectX® 11
11.2 (11_0)
Mantle
-
-
OpenCL
1.2
1.2
OpenGL
4.4
4.4
Shader Model
5.0
5.0
Vulkan
-
N/A
AppAcceleration
-
-
CrossFire
1
-
Enduro
-
-
HD3D
-
-
PowerTune
-
-
TrueAudio
-
-
ZeroCore
-
-