Hardware

Fully distributed design with 256-bit internal ring bus for memory reads and writes.

666 million transistors on 55nm fabrication process.

Drive two displays simultaneously with independent resolutions, refresh rates, color controls and video overlays for each display.

Supports all display resolutions up to 1920x10802.

Common instruction set and texture unit access supported for all types of shaders.

Fully distributed design with 512-bit internal ring bus for memory reads and writes.

Fully distributed design with 512-bit internal ring bus for memory reads and writes.

666 million transistors on 55nm fabrication process.

Fully distributed design with 512-bit internal ring bus for memory reads and writes.

Dynamic load balancing and resource allocation for vertex, geometry, and pixel shaders.

Dynamic load balancing and resource allocation for vertex, geometry, and pixel shaders.Dynamic load balancing and resource allocation for vertex, geometry, and pixel shaders.

514 million transistors on 55nm fabrication process.

956 million transistors on 55nm fabrication process.

Dynamic load balancing and resource allocation for vertex, geometry, and pixel shaders.

32-bit floating point texture filtering.

PCI Express 2.0 x16 bus interface.

Power color 956 million transistors on 55nm fabrication process PCI Express 2.0 x16 bus interface 256-bit GDDR3 10.1 support ShaderModel 4.1 32-bit floating point texture filtering.

MicrosoftR DirectXR 10.1 support.

956 million transistors on 55nm fabrication process.

Graphics Engine RADEON HD4870 Video Memory 1GB GDDR5 Engine Clock 770MH Memory Clock 900Mhz (3.6Gbps) Memory Interface 256bit DirectX Support 10.1 Bus Standard PCIE 2.0.

956 million transistors on 55nm fabrication process.

956 million transistors on 55nm fabrication process.

Independent blend modes per render target.

Independent blend modes per render target.

PowerColor HD4870X2 equips with the fastest GDDR5 memory and 2GB frame buffer, doubles the memory bandwidth of the previous generation. It’s also built with 1600 (800x2) stream processing units…

Based on the 4870 architecture this card features a new GPU and much faster GDDR5 memory.Clocking in at 850MHz core speed and 3900MHz out of the box this card is anywhere between 10-15% faster…

PowerColor company developed one additional radeon HD 4890 model. This card received the designation code AX4890 1GBD5, it has 800 stream processors, 256- bit memory bus and occupies two landing…

PowerColor HD4890 1GB GDDR5 (BBA) (AX4890 1GBD5-HM) 956 million transistors on 55nm fabrication process PCI ExpressR 2.0 x16 bus interface 256-bit GDDR5 memory interface MicrosoftR DirectXR 10.1…

Prepare to experience a riveting high-definition gaming experience with ATI Radeon HD 5850 graphics processors. Expand your visual real estate across up to three displays and get lost in the…

PowerColor AX5850 1GBD5-MDHG Radeon HD5850 1GB GDDR5 DIRT2 Edition PCI Express 2.0 x16 Video Card. Supports OpenGL 3.2 and DirectX 11. Crossfire Ready. With HDMI, DisplayPort and two DVI ports.…

2.15 billion 40nm transistorsTeraScale 2 unified processing architecture256-bit GDDR5 memory interfacePCI Express 2.1 x16 bus interfaceDirectX 11 supportOpenGL 3.2 supportImage quality enhancement…

Prepare to experience a riveting high-definition gaming experience with ATI Radeon HD 5870 graphics processors. Expand your visual real estate across up to three displays and get lost in the…

PowerColor AX5870 1GBD5-MDHG Radeon HD5870 1GB GDDR5 DIRT2 Edition PCI Express 2.0 x16 Video Card. Supports OpenGL 3.2 and DirectX 11. Crossfire Ready. With HDMI, DisplayPort and two DVI ports.…

TeraScale 2 Unified Processing Architecture256-bit GDDR5 memory interfacePCI Express 2.1 x16 bus interfaceDirectX 11 supportOpenGL 3.2 support1Image quality enhancement technologyATI Eyefinity…

Ultra-high resolution texture streaming technology.

PowerColor AX7750 1GBD5-DH Radeon HD7750 1GB 128-bit GDDR5 PCI Express 3.0 x16 Video Card with 800MHz Core Clock and 1125MHz Memory Clock.

The PowerColor Radeon HD 7750 graphics card features 1GB GDDR5 graphics memory with 4500MHz clock frequency of 512 stream processors and a 128-bit interface. In addition, ports for dual-link DVI-D…

9th generation programmable hardware tessellation units.

Ultra-high resolution texture streaming technology.

The PowerColor AX7770 1GBD5-2DH video graphics card supports DirectX Version 11, OpenGL Version 4.2, and includes the following features: 3D Ready, Cooler with Fan, CrossFireX Support, Eyefinity…

Powercolor HD7770 GHz Edition based on AMD's new 28nm process, features a 1000MHz core clock, 1GB of GDDR5 running at 4500Mhz (effective), DVI, HDMI and DisplayPort outputs. Model code: AX7770…

1200MHz Memory Clock (4.8 Gbps GDDR5).

PowerColor AX7850 2GBD5-2DH Radeon HD7850 2GB 256-bit GDDR5 PCI Express 3.0 x16 Video Card with 860MHz Core Clock and 1200MHz Memory Clock, CrossFireX Support, w/ HDMI, DVI, Dual Mini DisplayPort…

The Powercolor Radeon HD7850 2GB features a core clock of 860MHz and a 4800MHz (effective) memory clock with a 256-bit GDDR5 bus. Equipped with a powerful copper heat pipe aftermarket cooler for…

Independent resolutions, refresh rates, color controls, and video overlays.

PowerColor AX7870 2GBD5-2DH Radeon HD7870 2GB 256-bit GDDR5 PCI Express 3.0 x16 Video Card with 1000MHz Core Clock and 1200MHz Memory Clock, CrossFireX Support, w/ DVI, HDMI, Dual Mini DisplayPort…

Dual Asynchronous Compute Engines (ACE).

Based on the revolutionary new 28nm GCN (Graphics Core Next) architecture, the PowerColor Radeon HD 7950 enables the absurdly high frame rates at demanding setting while using less power and…

3GHz HDMI 1.4a with Stereoscopic 3D Frame Packing Format, Deep Color, xvYCC wide gamut support, and high bit-rate audio.

PowerColor hits back by showing off their newest graphics card, the Radeon HD7950 Boost State (AX7950 3GBD5-2DHV4). this card packs a 850MHz Engine Clock, a 384bit Memory Interface and a 3GB GDDR5…