Radeon R9 M270X - video card specification
Passmark - benchmark score Radeon R9 M270X
Radeon R9 M270X
1240
Radeon R9 M270X
Architecture
GCN 1.0 (2012−2020)
GPU code name
Venus
Market segment
Desktop
Release date
March 2014
Bus support
PCIe 3.0 x16
Interface
PCIe 3.0 x16
Supplementary power connectors
-
SLI options
-
Boost clock speed
775 MHz
Compute units
10
Core clock speed
725 MHz
CUDA cores
-
Floating-point performance
1,536 gflops
Manufacturing process technology
28 nm
Number of transistors
1,500 million
Pipelines / CUDA cores
640
Power consumption (TDP)
-
Texture fill rate
31.00
Memory type
GDDR5
Maximum RAM amount
4 GB
Memory bus width
128 Bit
Memory clock speed
1125 MHz
Memory bandwidth
72 GB/s
Shared memory
-
Standard memory configuration
-
Display Connectors
No outputs
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
-
DirectX
DirectX® 11
CUDA
-
Mantle
+
OpenCL
Not Listed
OpenGL
4.4
Shader Model
5.1
Vulkan
-
Ansel
-
AppAcceleration
-
DualGraphics
1
Enduro
-
FreeSync
1
H.264, VC1, MPEG2 1080p video decoder
-
HD3D
+
Optimus
-
PowerTune
+
Switchable graphics
1
TrueAudio
-
TrueHD and DTS-HD audio bitstreaming
-
ZeroCore
+