Kuroutoshikou Radeon R9 285

Version
Version
RD-R9-285-E2GB/OC
Brand
Brand
Kuroutoshikou
Graphics Processor
Graphics Processor
AMD Radeon R9 285
RAM
RAM
GDDR5
RAM Capacity
RAM Capacity
176 GB/s
Resolution
Resolution
4096 x 2160

Kuroutoshikou Radeon R9 285 Prices


Kuroutoshikou Radeon R9 285 Key Specifications


Brand
Kuroutoshikou
Model
Kuroutoshikou Radeon R9 285
Version
RD-R9-285-E2GB/OC
Category
Gpus
Graphics Processor
AMD Radeon R9 285
RAM
GDDR5
RAM Capacity
176 GB/s
Resolution
4096 x 2160

Kuroutoshikou Radeon R9 285 Technical Specifications


Product Overview

Model
Kuroutoshikou Radeon R9 285
Manufacturer
Kuroutoshikou
Market segment
Desktop
Part number
RD-R9-285-E2GB/OC
Gpu base
AMD Radeon R9 285
Category
GPUs

Design

SLOT WIDTH

Slot width
Dual Slot

DIMENSIONS

Dimensions
8.54 inches (217 mm) x 4.41 inches (112 mm)

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
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7680 x 4320
HBM2
409.6 GB/s
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4096 x 2160
GDDR5
320 GB/s
GG-RTX2070SP-E8GB/FAVgaming
Kuroutoshikou
7680 x 4320 @120 Hz
GDDR6
448 GB/s
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4096 x 2160 @ 60 Hz
GDDR5
112.16 GB/s
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GDDR5
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GDDR5
192.26 GB/s
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Kuroutoshikou
4096 x 2160 @ 60 Hz
GDDR5
336.48 GB/s

User Reviews for Kuroutoshikou Radeon R9 285


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