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Radeon R9 290 IceQ X / H290QM4GD

Specifications of the HIS Radeon R9 290 IceQ X2 GPU


HIS Radeon R9 290 IceQ X2 (part number H290QM4GD) Graphics Processing Unit for desktop market segment is based on AMD Radeon R9 290, and built on 28 nm technology. The card has graphics clocked at 947 MHz. It also has 2560 stream processors, 64 color ROPs, together with 160 texture units. The Radeon R9 290 IceQ X2 incorporates 4 GB of GDDR5 memory. Since the memory is clocked at 1.25 GHz, and utilizes 512 bit bus, the effective memory bandwidth is 320 GB/s. The GPU supports PCI Express 3.0 interface, and requires 2 slots on the motherboard. This model uses up to 275 Watt of power.

Detailed specifications of the HIS Radeon R9 290 IceQ X2 card you will find below.

Name / Brand / Architecture

Manufacturer:HIS
Model:Radeon R9 290 IceQ X2
Part number:H290QM4GD
Based on:AMD Radeon R9 290 [Compare]
Target market segment:Desktop
Die name:Hawaii PRO
Architecture:Graphics Core Next 2.0
Fabrication process:28 nm
Transistors:6.2 billion
Bus interface:PCI-E 3.0 x 16

Frequency

Graphics clock:947 MHz

Memory specifications

Memory size:4096 MB
Memory type:GDDR5
Memory clock:1250 MHz
Memory clock (effective):5000 MHz
Memory interface width:**-bit
Memory bandwidth:320 GB/s

Cores / Texture

Compute units:40
Color ROPs:**
Stream processors:**0
Texture units:160
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

SLI / Crossfire

Maximum crossfire options:4-way

Electric characteristics

Maximum power draw:275 W

Video features

Multi-monitor:Up to 6 displays
Maximum DP resolution:4096 x 2160
Maximum DVI resolution:**0 x 1600
Maximum HDMI resolution:4096 x 3112
Anti-Aliasing technologies:24 x MSAA
24 x SSAA
Adaptive AA
EQAA
MLAA 2.0
HDMI:Yes
HDMI version:1.4a

Performance

Pixel fill rate:60.61 Gigapixels/s
Texture fill rate:151.52 Gigatexels/s
Single presision compute power:4848.** GFLOPS
Double precision compute power:606.08 GFLOPS

External connectors

Standard display connectors:2 x Dual-Link DVI-D
DisplayPort 1.2
HDMI
Power connectors:1 x 6-pin
1 x 8-pin
Audio input for HDMI:Yes

Dimensions

Size (length x height):11.69 inches (297 mm) x 5.63 inches (143 mm)
Width:Dual-Slot

Other features / Support

Other features:AMD PowerTune
AMD ZeroCore Power
ATI/AMD PowerPlay
Direct Compute 11
HD3D Technology
HDCP
High Dynamic Range (HDR) Support
Open CL support:1.2
OpenGL support:4.3
DirectX support:11.2
Shader model:5.0
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