Radeon R9 280 - video card specification
Passmark - benchmark score Radeon R9 280
Radeon R9 280
5726
Radeon R9 280
Architecture
GCN 1.0 (2012−2020)
GPU code name
Tahiti
Market segment
Desktop
Release date
March 2014
Bus support
PCIe 3.0
Interface
PCIe 3.0 x16
Supplementary power connectors
1 x 6-pin + 1 x 8-pin
SLI options
-
Boost clock speed
933 MHz
Core clock speed
-
CUDA cores
-
Floating-point performance
3,344 gflops
Manufacturing process technology
28 nm
Number of transistors
4,313 million
Pipelines / CUDA cores
1792
Power consumption (TDP)
200 Watt
Texture fill rate
104.5
Memory type
GDDR5
Maximum RAM amount
3 GB
Memory bus width
384 Bit
Memory clock speed
1250 MHz
Memory bandwidth
240 GB/s
Shared memory
-
Standard memory configuration
-
Display Connectors
2x DVI, 1x HDMI, 2x mini-DisplayPort
eDP 1.2 signal support
-
LVDS signal support
-
Eyefinity
1
VGA аnalog display support
-
DisplayPort Multimode (DP++) support
-
HDCP content protection
-
HDMI
+
7.1 channel HD audio on HDMI
-
DisplayPort support
-
DirectX
DirectX® 12
CUDA
-
Mantle
-
OpenCL
1.2
OpenGL
4.6
Shader Model
5.1
Vulkan
+
3D Vision / 3DTV Play
-
AppAcceleration
-
Blu-Ray 3D Support
-
CrossFire
1
DDMA audio
+
Enduro
-
FreeSync
1
H.264, VC1, MPEG2 1080p video decoder
-
HD3D
+
LiquidVR
1
Optimus
-
PowerTune
-
TressFX
1
TrueAudio
+
TrueHD and DTS-HD audio bitstreaming
-
UVD
+
ZeroCore
-