ATI Radeon™ HD 3800 Series

Transcription

UNDER EMBARGO UNTIL 12:01 a.m., Nov. 15, 2007
1
AMD Spider Platform Overview – DO NOT DISTRIBUTE – UNDER EMBARGO
Confidential
AMD Spider Platform Innovation Firsts
HD Technology Leadership
DirectX® 10.1 & PCIe® Generation 2.0
HD video and display leadership
Energy Efficient Design
Power-efficient 55nm design
ATI PowerPlay™ Technology
55nm
2
Scalable Platform Performance
Enhanced Multi-GPU support with ATI CrossFireX™
ATI OverDrive™ for Multi-GPU*
2
*AMD warranty does not cover damages caused by overclocking.
Confidential
Value
Mainstream Performance Enthusiast
ATI Radeon™ HD Product Line
3
Summer
Winter
ATI Radeon™
HD 2900 XT
ATI Radeon™
HD 3870 X2
ATI Radeon™
HD 3800 Series
ATI Radeon™ HD 2600 XT
DirectX® 10.1
Enthusiast
Gaming
ATI Radeon™
HD 2600
PRO
at a Performance price!
ATI Radeon™ HD 2400 XT
ATI Radeon™ HD 2400 PRO
Confidential
Introducing ATI Radeon™ HD 3800 Series
SDR?
XT PE
?
• Significant new
technologies
and features
LE?
– DirectX® 10.1, PCIe® 2.0, 55nm
– ATI CrossFireX™,
ATI PowerPlay™, UVD
XTX?
XT?
GTO?
GT?
• New model number taxonomy
denotes
SE?
end-user value proposition
MAX?
• Two
variants:Ultra?
3870 and 3850
Nitro?
VE?
MX?
CE?
GTX?
ATI Radeon HD
3870
GS?
PRO?
Generation
Family
Turbo?
XL?
DDR?
Variant
MAXX
?
Currently xx50 equivalent to PRO, xx70 equivalent
to XT
Higher number indicates higher GPU engine performance
GTS?
4
SD?
GX?
Confidential
HD Technology Leadership
UNDER EMBARGO UNTIL 12:01 a.m., Nov. 15, 2007
5
Confidential
Leading GPU Architecture
DirectX® 10.1 Unified Shader
Core
• Superset of
ATI Radeon™ HD 2900 features
• 320 Stream Processing Units
• 16 Texture Units
• 16 Render Back-Ends
• Programmable Tessellator Unit
Optimized Memory Controller
• Efficient use of bandwidth
• 256-bit Memory Interface with
512-bit Ring Bus
• Equivalent performance per
clock to ATI Radeon HD 2900
6
Confidential
The First DirectX® 10.1 GPU
New and improved
update to DirectX 10
Scheduled to ship with
Windows Vista SP1 (1H2008)
Enhanced Features
• Programmability
• Pipeline
precision
• HDR lighting
• Anti-aliasing
Image Quality Benefits
• Real-time global
illumination
• Frees restrictions on AA
support
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Feature
®
®
DirectX 10
DirectX 10.1
Shader Model
4.0
4.1
Separate
per-MRT
blend modes
No
Yes
Pixel
coverage
mask
No
Yes
Sample
Pattern
Selection
No
Yes
Cube Map
Arrays
No
Yes
Min 4x MSAA
Required
No
Yes
VS Inputs
16
32
Blending
INT8,FP16/32
INT8/16,FP16/32
Filtering
FP16
FP32
Confidential
® 10.1 Global Illumination
DirectX
DX10.1 Benefits
• DX10.1 demo explaination
• How DX10.1 enables realistic global illumination
routines
•
On
8
- Dave N
Simulated Image
Off
Confidential
PCI Express® 2.0
PC Graphics Interconnect Evolution
Doubles the bus data rate
Quad GPU
& Quad
Core CPU
Up to 16GB/sec on two x16 links
18000
16000
Dual GPU
& Dual
Core CPU
Bandwidth (MB/sec)
14000
12000
PCIe 2.0
10000
8000
Single GPU
& Single
Core CPU
6000
PCIe 1.1
Graphics
Bandwidth
Usage
4000
2000
AGP 8x
0
1999
9
2002
2004
2007
Confidential
PCI Express® 2.0 Performance Benefit
ATI Radeon HD 3850 256MB PCI Express 2.0 Performance Difference
PCIe 1.1
130%
PCIe 2.0
120%
110%
100%
90%
80%
Company of Heroes Company of Heroes
16x12 4xAA 8xAF, DX9
16x12, DX10
Call of Juarez
Call of Juarez
Lost Planet first runs
World In Conflict
16x12, DX10
19x12, DX10
16x12, DX10
16x12, DX10
•
Modern titles have high frame buffer demands
•
Game data (textures, vertex caches, etc.) spills to system RAM
•
Higher PCI Express 2.0 bandwidth equates to higher performance in
these instances
*Phenom @ 2.1 GHz, RD790, 2GB RAM, Windows Vista 64-bit
10
Confidential
HD Decode with UVD+
VLC
VLC
Entropy
Entropy
Decode
Decode
iDCT
iDCT
Frequency
Frequency
Transform
Transform
Pixel
Pixel
Prediction
Prediction
Inloop
Inloop
Deblocking
Deblocking
Pixel
Pixel
Prediction
Prediction
Inloop
Inloop
Deblocking
Deblocking
VC-1 decoder
CAVLC
CAVLC // CABAC
CABAC
Entropy
Entropy Decode
Decode
Frequency
Frequency
Transform
Transform
H.264 / AVC decoder
UVD / UVD+
•
•
•
•
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UVD Implemented in ATI Radeon HD 3800 Series GPU’s
Provides full HD decode for H.264 and VC-1
Offloading HD decode from CPU for a smooth video playback
High quality HD video with low system noise and power
Confidential
Providing Superior HD Playback Performance
35.0%
3870
8600 GTS OC
• VC-1 is the dominant HD
codec
• UVD offloads CPU for both
H.264 and VC-1
% CPU Utilization (Lower is Better)
30.0%
25.0%
20.0%
15.0%
10.0%
5.0%
0.0%
Deja vu
(Ch.10)
VC‐1
King Kong
(Ch.30)
VC‐1
VC-1
H.264
87%
10%
26%
30%
Codecs used in HD titles
Some recent VC-1 releases
12
Source: http://www.highdefdigest.com
Confidential
HD Video Quality Beyond 1080p
2560
1600
• Video playback on displays beyond 1080p
•
Protected content playback on 2560x1600 panels
• Video post processing algorithms for best quality: advanced de-interlacing inverse
telecine, color vibrance, edge enhancement and noise reduction
• Achieving perfect score on HQV HD including noise reduction test,
without ghosting artifacts
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Confidential
Truly Integrated HD Solution
• Integrated audio for HDMI video and digital surround
sound output Î no cables required
• AMD certified active HDMI dongle for maximum
configurability
• Integrated HDCP
• Protected content playback at dual-link DVI rates
(full panel resolution playback)
Non-AMD GPU
H
HD
DM
MII
H
HD
DM
MII
S/PDIF
S/PDIF
Digital out
Analog out
Line(s) in
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Digital out
Analog out
Line(s) in
Confidential
Energy-Efficient Design
15
Confidential
Industry’s First 55nm GPU
0.25
HD 3870
3870
HD
0.5
ATI
ATI Radeon™
Radeon™ HD
HD 3800
3800
55nm
55nm
192
192 sq.mm
sq.mm
666M
666M transistors
transistors
HD 3870
3870
HD
ATI Radeon™ HD 2900
80nm
408 sq.mm
700M transistors
HD 2900 XT
0.75
HD 2900 XT
1
0
Peak Power
Smaller Die Size
Over 2x the transistor density
Leakage Power
More Energy Efficient
Less than half the power draw
2900 XT
3DMark06 Default Settings
3870
3850
0%
20%
40%
60%
80%
100%
Full Performance - Less Power
*AMD Athlon 6400+, RD790, 2GB RAM, Windows Vista 64-bit
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Confidential
Introducing ATI PowerPlay™
Dynamic Power Management for the Desktop
yEmbedded power state controller
• Monitors command buffer to asses level of GPU
utilization
Intensive
Intensive
Gaming
Gaming
• GPU % utilization shown on Overdrive CCC panel
• Automatic state adjustment based on activity
• Engine and Memory clocks, voltages, clock
gating and other parameters can be altered
yBenefits
Light
Light
Gaming
Gaming
• More efficient than previous desktop GPUs
• Cooler and Quieter
• Not dependant on application state
• No more 2D / 3D performance issues; intensive 3D
applications run at full performance in windowed mode
General Use
General
Use
17
Confidential
Performance on Demand
Average Board Power Draw (W)
Introducing ATI PowerPlay™ for the Desktop
200
150
100
50
0
Intens ive Gaming
Light Ga ming
General Us e
2900 XT
200
200
68
3870
106
51
34
3850
98
39
26
•
ATI Radeon™ HD 3800 power draw halved from ATI Radeon HD 2900 XT levels
•
Automatic power state adjustment based on GPU activity
•
Light gaming mode offers big power savings at medium GPU utilization levels
18
Confidential
Breakthrough Processing Efficiency
GigaFLOPS per Watt
GigaFLOPS per $
ATI Radeon™
HD 3870
Processing Efficiency
5.00
ATI Radeon X1800 XT
2x
4.00
3.00
ATI Radeon X1900 XTX
ATI Radeon X1950 PRO ATI Radeon HD 2900 XT
2.00
2x
1.00
0.00
Oct‐05
Jan‐06
Apr‐06
Jul‐06
Oct‐06
Jan‐07
Apr‐07
Jul‐07
Oct‐07
Jan‐08
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Confidential
Scalable Platform Performance
20
Confidential
Introducing ATI CrossFireX™
Industry’s First Quad DirectX® 10.1 GPUs
Quad Scalability for
Performance Leadership
Overclockability*
on Multi-GPU
New Display modes, up
to 8 monitors supported
Performance
Scalability
Compatibility
*AMD’s warranty does not cover damages caused by overclocking
21
Confidential
ATI CrossFireX™ with ATI OverDrive™
Push the Envelope with Multi-GPU Overclocking*
• ‘Unlock’ the GPU clocks through
ATI Catalyst™ software
• Temperature display and VPU
recover safety features
• Manually set engine and memory
clocks, or…
• …use the auto-configure utility
option for stable overclocking*
22
*AMD warranty does not cover damages caused by overclocking.
Confidential
ATI Radeon™ HD 3800
Multi Display support
Productivity Mode
Support
•
3D Mode
Support
Seamless “Extended Desktop” and CrossfireX support
– Driver support coming Jan ‘08
•
Support up to 8 monitors with RD790
– See 8 display rendering Flight Simulator demo on You Tube online
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Confidential
ATI CrossFireX™: Great Scaling
• With ATI Catalyst™ 7.10, “Compatible AFR” mode is the
default for both DirectX9 and DirectX10 applications
• Provides high scaling in the latest games
*AMD Athlon 6400+, MSI K9A (RD580), 2GB RAM, Windows Vista 64-bit
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Confidential
ATI Radeon™ HD 3800 Specifications
25
Confidential
The Most Feature-Rich GPU
ATI Radeon™
HD 3870
ATI Radeon™
HD 3850
ATI Radeon™
HD 2900 XT
666 million
666 million
700 million
55nm
55nm
80nm
320
320
320
Texture Units
16
16
16
Render Back-Ends
16
16
16
Core Clock Speed
775+ MHz
670 MHz
740 MHz
Memory Clock Speed
2.25 GHz
1.66 GHz
1.65 GHz
Math Processing Rate
(Multiply-Add)
497+ GigaFLOPS
428 GigaFLOPS
475 GigaFLOPS
System Bus Support
PCI Express 2.0
x16
PCI Express 2.0
x16
PCI Express x16
DirectX Support
10.1
10.1
10
Tessellation Unit
Yes
Yes
Yes
UVD
Yes
Yes
No
ATI PowerPlay
Yes
Yes
No
Transistors
Manufacturing Process
Stream Processors
26
Confidential
Leading Price Performance
ATI Radeon™
HD 3870
ATI Radeon
HD 3870
ATI Radeon
HD 3850
ATI Radeon™
HD 3850
256-bit
Memory Interface
Memory Type
1.2 GHz
GDDR4
900 MHz
GDDR3
Frame Buffer
512MB
256MB
Form Factor
Dual slot
Single slot
Power Connector
6-pin PCIe
6-pin PCIe
Peak Board Power
~105W
~95W
Acoustics
34 dBA
31 dBA
Display Interfaces
2x Dual-link DVI with HDCP
(HDMI+Audio with adapter)
+ HDTV Out
ATI PowerPlay
Yes
ATI CrossFireX
Dual interconnects
(2, 3, or 4 boards)
Availability
November 15
* Not all features may be implemented by third party manufacturers.
HDMI and HDCP are integrated into the processor itself; availability in
consumer products is determined by the specific solution provider (board
partner or PC manufacturer)
27
Confidential
HD Gaming
Next-Gen
Performance & Quality
• DirectX® 10.1
• PCI Express® 2.0
• ATI CrossFireX™
HD Video
Efficiency
HD Beyond 1080p
Break-Through Efficiency
• UVD @ full 1080p
• Upscale to 2560x1600
• HDMI & HD Audio
• First 55nm GPU
• Performance per Watt
• Performance per $
DirectX® 10.1 Enthusiast Gaming at
a Performance price!
28
Confidential
Legal
The information presented in this document is for information purposes only. The information contained herein is subject to
change and may be rendered inaccurate for many reasons, including, but not limited to product and roadmap changes,
component and motherboard version changes, new model and/or product releases, product differences between differing
manufacturers, software changes, BIOS flashes, firmware upgrades, or the like. AMD assumes no obligation to update or
otherwise correct or revise this information. However, AMD reserves the right to revise this information and to make changes
from time to time to the content hereof without obligation of AMD to notify any person of such revisions or changes.
AMD MAKES NO REPRESENTATIONS OR WARRANTIES WITH RESPECT TO THE CONTENTS HEREOF AND ASSUMES NO
RESPONSIBILITY FOR ANY INACCURACIES, ERRORS OR OMISSIONS THAT MAY APPEAR IN THIS INFORMATION.
***WARNING*** AMD and ATI processors are intended to be operated only within their associated specifications and factory
settings. Operating your AMD or ATI processor outside of specification or in excess of factory settings, including but not limited to
overclocking, may damage your processor and/or lead to other problems, including but not limited to, damage to your system components
(including your motherboard and components thereon (e.g. memory)), system instabilities (e.g. data loss and corrupted images), shortened
processor, system component and/or system life and in extreme cases, total system failure. AMD does not provide support or service for
issues or damages related to use of an AMD or ATI processor outside of processor specifications or in excess of factory settings. You may
also not receive support or service from your system manufacturer. DAMAGES CAUSED BY USE OF YOUR AMD OR ATI PROCESSOR
OUTSIDE OF SPECIFICATION OR IN EXCESS OF FACTORY SETTINGS ARE NOT COVERED UNDER YOUR AMD PRODUCT WARRANTY AND MAY
NOT BE COVERED BY YOUR SYSTEM MANUFACTURER’S WARRANTY.
ATTRIBUTION
(C) 2007 Advanced Micro Devices, Inc. AMD, the AMD Arrow logo, AMD Phenom, AMD Athlon, AMD Sempron and
combinations thereof and Cool'n'Quiet, AMD Virtualization, AMD OverDrive, ATI Radeon, ATI CrossFireX, CrossFire, PowerPlay
and ATI Avivo are trademarks of Advanced Micro Devices, Inc. HyperTransport is a trademark of the HyperTransport
Technology Consortium. Windows Vista is a registered trademark of Microsoft Corporation. PCI Express and PCIe are
registered trademarks of PCI-SIG. 3DMark is a registered trademark of Futuremark Corporation. SYSmark is a registered
trademark of Business Applications Performance Corporation.
29
Confidential

ATI Radeon™ HD 3800 Series

Transcription

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