Radeon HD 6670 - video card specification
Passmark - benchmark score Radeon HD 6670
Radeon HD 6670
752
Radeon HD 6670
Architecture
TeraScale 2 (2009−2015)
GPU code name
Turks
Market segment
Desktop
Release date
April 2011
Bus support
PCIe 2.0 x16
Interface
PCIe 2.0 x16
Recommended system power (PSU)
-
Supplementary power connectors
None
SLI options
-
Boost clock speed
800 MHz
Core clock speed
-
CUDA cores
-
Floating-point performance
768.0 gflops
Manufacturing process technology
40 nm
Number of transistors
716 million
Pipelines / CUDA cores
480
Power consumption (TDP)
66 Watt
Texture fill rate
19.20
Memory type
GDDR5
Maximum RAM amount
1 GB
Memory bus width
128 Bit
Memory clock speed
1050 MHz
Memory bandwidth
64 GB/s
Shared memory
-
Display Connectors
1x DVI, 1x HDMI, 1x VGA
Multi monitor support
-
Eyefinity
1
VGA аnalog display support
-
DisplayPort Multimode (DP++) support
-
HDMI
+
HDCP
-
Maximum VGA resolution
-
DisplayPort support
-
G-SYNC support
-
Audio input for HDMI
-
DirectX
DirectX® 11
CUDA
-
Mantle
-
OpenCL
1.2
OpenGL
4.4
Shader Model
5.0
Vulkan
-
AppAcceleration
-
BatteryBoost
-
CrossFire
1
Enduro
-
GameStream
-
GameWorks
-
GeForce ShadowPlay
-
GPU Boost
-
H.264, VC1, MPEG2 1080p video decoder
-
HD3D
-
Optimus
-
PowerTune
-
TrueAudio
-
ZeroCore
-