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AMD Radeon R9 290X2

AMD Radeon R9 290X2 Image AMD Hawaii Image
The Radeon R9 290X2 is a high-end graphics card by AMD, launched in June 2014. Built on the 28 nm process, and based on the Hawaii graphics processor, in its Hawaii XT variant, the card supports DirectX 11.2. The Hawaii graphics processor is a large chip with a die area of 438 mm² and 6,200 million transistors. Radeon R9 290X2 combines two graphics processors to increase performance. It features 2816 shading units, 176 texture mapping units and 64 ROPs per GPU. AMD has placed 8,192 MB GDDR5 memory on the card, which are connected using a 512-bit memory interface per GPU (each GPU manages 4,096 MB). The GPU is operating at a frequency of 1000 MHz, memory is running at 1350 MHz.
We recommend the AMD Radeon R9 290X2 for gaming with highest details at resolutions up to, and including, 3840x2160 (4K).
Being a triple-slot card, the AMD Radeon R9 290X2 draws power from 4x 8-pin power connectors, with power draw rated at 580 W maximum. Display outputs include: 2x DVI, 1x HDMI, 1x DisplayPort. Radeon R9 290X2 is connected to the rest of the system using a PCIe 3.0 x16 interface. Its price at launch was 1,399 US Dollars.

Graphics Processor

GPU Name: Hawaii
GPU Variant: Hawaii XT
Process Size: 28 nm
Transistors: 6,200 million
Die Size: 438 mm²

Graphics Card

Released: Jun 24th, 2014
Production Status: Active
Launch Price: 1,399 USD
Bus Interface: PCIe 3.0 x16

Clock Speeds

GPU Clock: 1000 MHz
Memory Clock: 1350 MHz
5400 MHz effective

Memory

Memory Size: 4096 MB x2
Memory Type: GDDR5
Memory Bus: 512 bit x2
Bandwidth: 346 GB/s x2

Render Config

Shading Units: 2816 x2
TMUs: 176 x2
ROPs: 64 x2
Compute Units: 44 x2
Pixel Rate: 64.0 GPixel/s x2
Texture Rate: 176 GTexel/s x2
Floating-point performance: 5,632 GFLOPS x2

Board Design

Slot Width: Triple-slot
TDP: 580 W
Outputs: 2x DVI
1x HDMI
1x DisplayPort
Power Connectors: 4x 8-pin

Graphics Features

DirectX: 11.2
OpenGL: 4.4
OpenCL: 2.0
Shader Model: 5.0

Retail boards based on this design

Name GPU Clock Memory Clock Other Changes
ASUS ROG ARES III 1030 MHz 1350 MHz Single-slot, 1x DVI 1x HDMI 1x DisplayPort
PowerColor Devil 13 Dual Core R9 290X 1000 MHz 1350 MHz 12 inches