home > R9 390 8GB GDDR5 / VXR9 390 8GBD5-DHE

 
R9 390 8GB GDDR5 / VXR9 390 8GBD5-DHE

VTX3D R9 390 8GB GDDR5 (part number VXR9 390 8GBD5-DHE) is a desktop graphics processing unit, based on AMD Radeon R9 390. The GPU, produced on 28 nm manufacturing process, features Graphics Core Next 1.1 architecture. The card has 1 GHz graphics clock frequency. Furthermore, it has 2560 stream processors, 160 texture units, along with 64 color ROPs. The R9 390 8GB GDDR5 incorporates 8 GB of GDDR5 memory, clocked at 1.5 GHz. It has a 512 bit wide memory interface, which results in 384 GB/s memory bandwidth. The GPU has PCI Express 3.0 interface, and requires 2 slots on the motherboard. This model needs up to 275 Watt of power, identical to the reference design.

Below you will find detailed specifications of the card.

VTX3D R9 390 8GB GDDR5 GPU specifications

Name / Brand / Architecture

Manufacturer: VTX3D
Model: R9 390 8GB GDDR5
Part number: VXR9 390 8GBD5-DHE
Based on: AMD Radeon R9 390 [Compare]
Target market segment: Desktop
Die name: Grenada PRO
Architecture: Graphics Core Next 1.1
Fabrication process: 28 nm
Transistors: 6.2 billion
Bus interface: PCI-E 3.0 x 16

Frequency

Graphics clock: 1000 MHz

Memory specifications

Memory size: 8192 MB
Memory type: GDDR5
Memory clock: 1500 MHz
Memory clock (effective): 6000 MHz
Memory interface width: **-bit
Memory bandwidth: 384 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: ** Gigapixels/s
Texture fill rate: 160 Gigatexels/s
Single presision compute power: **0 GFLOPS
Double precision compute power: **0 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

Width: Dual-Slot

Other features / Support

Other features: Direct Compute 12
AMD PowerTune
AMD ZeroCore Power
ATI/AMD PowerPlay
HD3D Technology
HDCP
High Dynamic Range (HDR) Support
Open CL support: 2.0
OpenGL support: 4.5
DirectX support: 12.0
Mantle support: Yes
Shader model: 5.0

    - data is not confirmed.
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