Seems like our previous info about Radeon HD 7990 was true in almost every single line, because today PowerColor has officially launched its one and only dual-Tahiti XT card revealing it’s full specification. So here’s the press release.
Press Release
The world’s first and only dual GPU graphics solution—powered by 2 TAHITI XT GPUs
Taipei, Taiwan –August 24, 2012 — TUL Corporation, a leading manufacturer of AMD graphic cards, today reveals the 1st and only dual TAHITI XT GPU solution: the PowerColor Devil 13 HD7990. Designed to tackle the demanding HD titles, the Devil 13 HD7990 has default settings at 925MHz engine clocks and 1375MHz memory clocks. Furthermore, it’s equipped with dual BIOS switch button, boosting up the engine frequencies to 1GHz, breaking out the limitation of extremely gaming performance.
Solidly-Built Design
The Devil 13 HD7990 is built with high efficiency thermal solution and solid components onboard. With trio fans and 10pcs U-shape heat pipes, maximizing the heat dissipated ability to cool down the Devil 13 board. Also, it includes 12+2+2 phases, digital PWM, super cap, UHB and PowerIRstage—all these platinum power kit enhances stability and reliability voltage for GPU with minimum conduction losses and lower temperatures at load, delivering the steadiest and most secure power to boost for performance.
Devil13 Deluxe Pack
The Devil 13 HD7990 includes industry leading brand, Wiha Tool Kit; with Wiha multiple reversible blades set, gamers can easily utilize different blades to fix every machine. Also, it packs with PowerColor PowerJack, the professional graphics card supporter which provides the powerful force to support the weight of the card from the back, avoiding card bending in the case.
| Specification | PowerColor Devil 13 HD7990 6GB |
|---|---|
| Graphics Engine | RADEON HD7990 |
| Video Memory | 6GB GDDR5 |
| Engine Clock | 925MHz / 1000MHz |
| Memory Clock | 1375MHz x 4 (5.5Gbps) |
| Memory Interface | 384bit X2 |
| DirectX® Support | 11.1 |
| Bus Standard | PCIE 3.0 |
| Standard Display Connecors | DL DVI-I / SL DVI-D / HDMI / 2 X mini DisplayPort |
| Feature Support | |
| OpenGL | Support |
| CrossFireX™ Technology | Support |
| ATI Stream Technology | Support |
| ATI Eyefinity Technology | Support |
| ATI Hypermemory Technology | |
| Display Support | |
| VGA Output | Yes, By DVI to VGA converter |
| DVI Output | DL-DVI-I/ SL-DVI-D |
| DisplayPort | On Board(mini DP) x2 |
| HDMI | On Board |
| TV Output | |
| HDTV Output | |
| HDCP Support | Support |
| Maximum Resolution | |
| VGA | 2048×1536 |
| DVI | 2560×1600 |
| DisplayPort | 4096×2160 |
| HDMI | 4096×2160 |
| Power Specs + Board Dimensions | |
| Board Dimensions | 315mmx140mmx60mm |
| Minimum System Power requirement (W) | 850W |
| Extention Power Connector | three 8-pin PCI Express Power connectors |
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