Radeon HD 5670 640SP Edition - video card specification
Radeon HD 5670 640SP Edition
Architecture
TeraScale 2 (2009−2015)
GPU code name
Juniper
Market segment
Desktop
Release date
July 2010
Bus support
-
Interface
PCIe 2.0 x16
Supplementary power connectors
None
Boost clock speed
-
Core clock speed
750 MHz
Floating-point performance
960.0 gflops
Manufacturing process technology
40 nm
Number of transistors
1,040 million
Pipelines / CUDA cores
640
Power consumption (TDP)
64 Watt
Texture fill rate
24.00
Memory type
GDDR5
Maximum RAM amount
512 MB
Memory bus width
128 Bit
Memory clock speed
4000 MHz
Memory bandwidth
64 GB/s
Display Connectors
1x DVI, 1x HDMI, 1x DisplayPort
HDMI
+
DisplayPort support
-
DirectX
11.2 (11_0)
Mantle
-
OpenCL
1.2
OpenGL
4.4
Shader Model
5.0
Vulkan
N/A
AppAcceleration
-
CrossFire
-
DDMA audio
-
Enduro
-
FreeSync
-
HD3D
-
PowerTune
-
TrueAudio
-
ZeroCore
-