VisionTek Radeon R9 285

Version
Version
900746
Brand
Brand
VisionTek
Graphics Processor
Graphics Processor
AMD Radeon R9 285
RAM
RAM
GDDR5
RAM Capacity
RAM Capacity
176 GB/s
Resolution
Resolution
4096 x 2160

VisionTek Radeon R9 285 Prices


VisionTek Radeon R9 285 Key Specifications


Brand
VisionTek
Model
VisionTek Radeon R9 285
Version
900746
Category
Gpus
Released Date
2014-09-01
Graphics Processor
AMD Radeon R9 285
RAM
GDDR5
RAM Capacity
176 GB/s
Resolution
4096 x 2160

VisionTek Radeon R9 285 Technical Specifications


Product Overview

Model
VisionTek Radeon R9 285
Manufacturer
VisionTek
Market segment
Desktop
Part number
900746
Gpu base
AMD Radeon R9 285
Category
GPUs

Design

SLOT WIDTH

Slot width
Dual Slot

Display

RESOLUTION

Max monitors supported
Up to 4 displays
Max hdmi resolution
4096 x 3112
Max displayport resolution
4096 x 2160
Max dvi resolution
2560 x 1600
Max vga resolution
2048 x 1536
Hdmi support
Present
Hdmi version
1.4a

TECHNOLOGIES

Anti-aliasing technologies
  • 24 x MSAA
  • 24 x SSAA
  • Adaptive AA
  • EQAA
  • MLAA 2.0
Decoders
  • Adobe Flash
  • DXVA 1.0 & 2.0
  • H.264
  • MPEG 2 (SH & HD)
  • MPEG-4 Part 2 (DivX/Xvid)
  • MVC (Blu-ray 3D)
  • VC-1
  • WMV HD
Additional features
  • AMD PowerTune
  • AMD ZeroCore Power
  • ATI/AMD PowerPlay
  • Direct Compute 11
  • HD3D Technology
  • HDCP
  • High Dynamic Range (HDR) Support
Color rops
32
Max crossfire configuration
4-way

Memory

Size
2048 MB
Type
GDDR5
Memory interface width
256 bit
Clock speed
1375 MHz
Effective memory clock
5500 MHz
Memory bandwidth
176 GB/s

Power

Max power draw
190 W

Performance

COMPUTE POWER

Single precision
3386.88 GFLOPS
Double precision
846.72 GFLOPS

FILL RATES

Texture fill rate
105.84 Gigatexels/s
Pixel fill rate
30.24 Gigapixels/s

ADDITIONAL PERFORMANCE METRICS

Compute units
28

Technology

ARCHITECTURE

Architecture
Graphics Core Next 3.0
Die name
Tonga PRO
Transistor count
5.00 billion
Fabrication process
28 nm
Bus interface
PCI-E 3.0 x 16

CORE

Texture units
112
Stream processors
1792
Ramdacs
400 MHz

CLOCK FREQUENCIES

Graphics clock
945 MHz

API

Directx support
12.0
Opengl support
4.4
Vulkan support
1.1.101
Opencl support
1.2
Shader model
6.4
Mantle support
Present

Connectors

Size
2048 MB
Type
GDDR5
Memory interface width
256 bit
Clock speed
1375 MHz
Effective memory clock
5500 MHz
Memory bandwidth
176 GB/s
900814
VisionTek
4096 x 2160
HBM
512 GB/s
900280, 900283
VisionTek
2560 x 1600
DDR2
12.8 GB/s
900251, 900299, 900316, 900263
VisionTek
2560 x 1600
GDDR3
25.6 GB/s
VisionTek
ATI Radeon X1550 DDR2 128-bit
DDR2
12.8 GB/s
VisionTek
ATI Radeon 9250 PCI
DDR
6.4 GB/s
901261
VisionTek
7680 x 4320
GDDR5
256 GB/s
900369
VisionTek
2560 x 1600
GDDR5
64 GB/s

User Reviews for VisionTek Radeon R9 285


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