The document introduces the Radeon HD7800 series graphics cards, which feature an advanced graphics core next architecture and AMD technologies like Eyefinity 2.0, PowerTune, and ZeroCore Power. Benchmark results show the HD7870 provides up to 12% faster performance than the GTX570 and the HD7850 provides up to 14% faster performance than the GTX560Ti, with both cards offering improved power efficiency over prior generations. Key specifications of the HD7870 and HD7850 models are also listed.

1. Advanced Gaming
Performance Starts Here.

2. Advanced Gaming
Performance Starts Here.
Introduce Radeon HD7800 Series

3. Advanced Gaming
Performance Starts Here.
Revolutionary Architecture DDM Audio Video Code Engine (VCE)
28nm Process Technology 5 x 1 Landscape Designed for Compute
PCI-E Gen3 AMD Efefnity Technology AMD Steady Video 2.0
Power Management with AMD HD3D Technology Improved UVD
AMD PowerTune Flexible Bezel Compensation 200+ GPU-accelerated
Technology Custom Resolutions Applications
AMD ZeroCore Power
Technology
Introduce Radeon HD7800 Series

4. Graphics Core Next Architecture
Theoretical Performance vs.
HD6970 Series GPU
Dual geometry engines and 9th
generation tessellator
- Up to 425% faster than HD6970
Up to 20 compute units (1,280 Stream
Processors)
32 render back-ends
Up to 153.6 GB/s of memory bandwidth
Up to 2.56TFLOPS Single-Precision
Compute Power HD7870 HD6970
9th Generation Tessellator

5. Redefining GPU Power Efficiency
Typical Board Power
Typical Board Power
~175W for HD7870
~130W for HD7850 <3W
More Performance When More Energy Savings
You Need it When You Don’t
Intelligent Power Management

6. AMD Eyefinity 2.0 Technology
New grid configurations: support
5x1 Display Group
Flexible Bezel Comp
Custom Resolutions
16k x16k maximum display group
resolution-output up to 268
megapixels per GPU
First single GPU to drive three
Stereo 3D displays using new
DisplayPort 3D monitors
Next level of gaming immersion
Never Settle for fewer pixels and

7. AMD Eyefinity 2.0 Technology
Audio
HDMI + Mini DP + Mini DP
The FIRST GPU that can simultaneously output multiple,
independent audio streams
Audio seamlessly follows the video
Discrete Digital Multi-Point(DDM) Audio

8. AMD APP Acceleration
PC Best in class HD playback quality
AMD HD Media Accelerator enhances color, reduce
PC Best in class
HD playback noise and sharpen the picture in the movies and video.
quality Enhanced Productivity
By utilizing the raw power of GPU to speed up the
web browser, office applications, and more.
Faster than real-
Enhanced
time HD video
Productivity
conversion
Accelerated HD Video Editing
Experience superior video encoding performance.
Faster than real-time HD video conversion
Accelerated HD Easily accelerate every HD video, 3D Blu-ray by using
Video Editing the compute power of GPU.
A Comprehensive User Experience

9. Features Comparison
HD7900 Series HD7800 Series HD7700 Series
Graphics Core Next Architecture
AMD Eyefinity Technology 2.0
AMD HD3D Technology
Supersample Anti-Aliasing(DirectX 10/11)
AMD PowerTune Technology
AMD ZeroCore Power Technology
PCI-E Gen 3 Support
Discrete Digital Multipoint Audio (DDMA)
HDMI (featuring support for 3GHz, 4K, Deep Color) and DP 1.2 HBR2
Support for 4096 x 2160 (UHD) Displays
Video Code Engine (VCE)
AMD Steady Video 2.0

10. Advanced Gaming
Performance Starts Here.
Specification
1GHz Core Speed
1200MHz Memory Speed (4.8Gbps)
1280 Stream Processors
2GB GDDR5 Memory Size
256-bit Bus Width
DL-DVI-I + HDMI + 2xmini
DisplayPort

11. Benchmark Performance
12% Faster than GTX570
3D Mark11 X Score
Test platform: AMD PheromII x6 1090T@3.2G with Windows 7 64bit

12. Gaming Performance
Ave. 41% Faster than GTX570
Test platform: Intel Core i7 3930X (3.2GHz) with Windows 7 RTM 64bit

13. Advanced Gaming
Performance Starts Here.
Specification
860MHz Core Speed
1200MHz Memory Speed (4.8Gbps)
1204 Stream Processors
2GB GDDR5 Memory Size
256-bit Bus Width
DL-DVI-I + HDMI + 2xmini
DisplayPort

14. Benchmark Performance
14% Faster than GTX560Ti
3D Mark 11 P Score
Test platform: AMD PheromII x6 1090T@3.2G with Windows 7 64bit

15. HD7850 Performance
Ave. 1.25x Faster than GTX560Ti
Test platform: Intel Core i7 3960X (3.3GHz) with Windows 7 RTM 64bit

16. 12% Faster than GTX570
14% Faster than GTX560Ti

17. PowerColor HD7870 GHz Edition PowerColor HD7850
Core Speed 1000MHz 860MHz
Memory Speed 1200MHz (4.8bps) 1200MHz (4.8bps)
Memory 2GB GDDR5 2GB GDDR5
Memory Interface 256-bit 256-bit
Eyefinity Yes Yes
DirectX® 11.1 11.1
CrossFireTM Yes Yes
Output DL-DVI-I/ HDMI/2x mini DisplayPort DL-DVI-I/ HDMI/2x mini DisplayPort
Advanced Gaming Performance Starts Here.