home > Radeon R9 M290X

 
Radeon R9 M290X

Specifications of the AMD Radeon R9 M290X GPU


AMD Radeon R9 M290X mobile Graphics Processing Unit was released in January 2014. The GPU makes use of Graphics Core Next architecture, and it is manufactured on 28 nm technology. The card has 850 MHz graphics clock frequency. Furthermore, it has 1280 stream processors, 80 texture units, along with 32 color ROPs. The Radeon R9 M290X comes with 4 GB of GDDR5 memory. Since the memory is clocked at 1.2 GHz, and uses 256 bit bus, the effective memory bandwidth is 153.6 GB/s. The GPU supports PCI Express 3.0 interface.

More detailed specifications of the AMD Radeon R9 M290X card are available below.

Name / Brand / Architecture

Manufacturer:AMD
Model:Radeon R9 M290X
Reference card?:Yes
Target market segment:Mobile
Die name:Neptune XT
Architecture:Graphics Core Next
Fabrication process:28 nm
Transistors:2.8 billion
Bus interface:PCI-E 3.0 x 16
Launch date:January 2014

Frequency

Graphics clock:850 MHz
Boost clock:900 MHz

Memory specifications

Memory size:4096 MB
Memory type:GDDR5
Memory clock:1200 MHz
Memory clock (effective):4800 MHz
Memory interface width:**-bit
Memory bandwidth:153.6 GB/s

Cores / Texture

Compute units:20
Color ROPs:32
Z/Stencil ROPs:128
Stream processors:1280
Texture units:80
RAMDACs:400 MHz
Decoders:Adobe Flash
DXVA 1.0 & 2.0
H.2**
MPEG 2 (SH & HD)
MPEG-4 Part 2 (DivX/Xvid)
MVC (Blu-ray 3D)
VC-1
WMV HD

Video features

Maximum digital resolution:**0 x 1600
Maximum VGA resolution:2048 x 1536

Performance

Pixel fill rate:28.8 Gigapixels/s
Texture fill rate:72.0 Gigatexels/s
Single presision compute power:2304.0 GFLOPS

Other features / Support

Other features:AMD PowerTune
AMD ZeroCore Power
ATI/AMD PowerPlay
Direct Compute 11
HD3D Technology
High Dynamic Range (HDR) Support
Open CL support:1.2
OpenGL support:4.3
DirectX support:11.2
Shader model:5.0
Windows driver support:Windows 7
Windows 8
Windows Vista
Windows XP
Email:info@Mobilegpu.com  All rights reserved.