MSI R4870-T2D512 is a high-performance graphics card that offers exceptional capabilities for gaming, video editing, and other demanding applications. With its 800 stream processors, 1800 MHz memory clock, and 512MB of GDDR5 memory, the R4870-T2D512 delivers stunning visuals and smooth gameplay. It also supports DirectX 10.1 and Shader Model 4.1, ensuring compatibility with the latest games and applications.
Additionally, the R4870-T2D512 features ATI CrossFireX™ technology, allowing you to connect multiple graphics cards for even greater performance. It also has two Dual-Link DVI-I ports and an HDMI output, providing flexible connectivity options for your monitors.
Confidential Page 1
MSI Graphics Card
R4800 Series Sales Kit
HQ Marketing / June 2008 / v1.00
Confidential Page 2
Before We Start
Jumbo Size ?
High Performance Graphics Card =
+ High $$$$ ?
+ High Power Consumption ?
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MSI Introduce R4800 Series
Marketing Name GPU Clock Memory Clock
R4870-T2D512 750 MHz 1800 MHz (GDDR5)
R4850-T2D512 625 MHz 993 MHz
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MSI R4800 Highlight
• 800 Stream Processors (150% more than previous
generation 320 SP)
• 2
nd
Generation DirectX 10.1 Architecture
• Industry First GDDR5 Graphics Card
• Support ATI CrossFireX™ technology
• Almost 2X Performance per Watt
• 2
nd
Generation 55nm Process
• Maximum Power Efficiency with ATI PowerPlay™
Technology
• Accelerated Video Transcoding and Encoding (Need Cyberlink
PowerDirector)
• 100% Offload CPU from MPEG-2/VC-1/H.264 playback
• UVD 2.0 – Dual Stream Decode
• HDMI with 7.1 Surround Sound Output
Best Price
and
Performance
Energy
Efficiency
HD Video
Experience
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R4850 vs. 9800GTX
R4850 3DMark Vantage
Extreme Profile Score：
X2646
9800GTX 3DMark Vantage
Extreme Profile Score：
X2093
R4850 is 26% faster than 9800GTX
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R4800 Performance Position
ATI Radeon HD
4850
ATI Radeon HD
4870
ATI Radeon HD
3870
ATI Radeon HD
3850
9800GX2
9800GTX
9800GT
9600GT
new
new
X2646
P6393
X2093
P5618
X1854
P5129
X1372
P3967
X3622
P9294
T.B.D
T.B.D
X1486
P4511
X805
P3854
X = 3DMark Vantage Extreme Profile
P = 3DMark Vantage Performance Profile
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MSI R4870 - Industry First GDDR5 Graphics Card
• Qimonda ID6V51-05A1F1C-40X
• TSMC 55nm manufacture process
• Lower 1.5V voltage than GDDR3 (1.8V)
• Double Data Rate (x2) = 3.6GHz
• Higher memory bandwidth with 256
bits interface
Memory
Bandwidth
=
(Memory Clock ) x (Interface Bits)
8
Memory Bandwidth in GB/sec
Divide by 8 (convert bits-bytes)
8800GTX(384 bits)
MSI R4870 (256 bits)
Memory
Bandwidth
86.4 GB/s
115.2 GB/s
Higher is better
9800GTX(256bits)
70.4 GB/s
64% More Bandwidth
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ECOLUTION：R4800 Energy Efficient
R4850 Full Loading
9800GTX
MSI R4850
Power Consumption
Lower is better
213W
244W
15% Less Power
9800GTX
MSI R4850
3DMark Score/Power
Higher is better
12.42
8.58
45% More Performance per Watt
9800GTX Full Loading
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Smaller Size Does Matter
9”, Fit Into Any
Standard Chassis
10.5” , Need
Special Enthusiast
Chassis
…Even Barebone
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Enhanced HD Playback Support
Unified Video Decoder 2 (UVD 2.0)
Dedicated Video Decoding Engine inside
GPU for hardware acceleration
100% decode MPEG-2/VC-1/H.264 format
Lowest CPU Utilization
Dual Stream Decode (hardware decode 2
videos stream in Picture-in-Picture Mode)
HDMI 7.1 Audio Output
Built-in Audio Codec inside GPU
Direct audio output via HDMI adapter
without any internal/external SPIDF cable
Playback Blu-Ray with on-Chip HDCP
Support 7.1 Surround Sound in HDMI
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DirectX 10.1 Real World Performance
• Windows Vista SP1
– Vista First Service Pack
– Released at 08’ April
– Upgrade DirectX to 10.1
• Assassin’s Creed (PC)
– Patch 1.01 released at 08’ April
– First DirectX 10.1 Game
– Improve performance by
removing unnecessary code.
AMD's ATI Radeon HD 3870 enjoys a considerable
performance boost with Windows Vista Service Pack 1.
In fact, the Radeon HD 3870 averaged about 34%
faster with Vista SP1 at 1600x1200 with 2X MSAA.”
-- [H]ardOCP
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MSI Exclusive Features
Photo Mode
Colorful & Bright
Document Mode
Sharpen Text
Game Mode
Enhance Contrast
Monitor graphics card
status without leaving
games.
On-the-fly Overclocking
before
after
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MSI R4800 Key Features
• Powered by ATI Radeon HD 4800 Series
– Codename RV770
– 800 Stream Processors
– Support DirectX 10.1 and Shader Model 4.1
– 55nm energy efficiency manufacture process
– 256 bits Memory Interface
– Enhanced UVD 2.0 with Dual Stream
Decode Support
– HDMI with HDCP and 7.1 Surround Sound
Output
– Support CrossFireX up to 4 GPUs works in parallel
– Up to 24x Custom Filter Anti-Aliasing(CFAA)
– Support ATI Avivo™HD technology for Blu-Ray playback
– Dynamic geometry acceleration
– Game Physics Processing Capability
– Accelerated Video Transcoding and Encoding
– ATI PowerPlay™ Technology
– PCI-Express 2.0
– Double Dual-Link DVI-I
– HDMI output via adapter
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MSI R4870 Specification
GPU
ATI Radeon HD 4870
Codename RV770XT
Stream
Processors
800
Core Clock
750 MHz
Memory Clock
1800 MHz (DDR:3.6GHz)
Memory Size
512MB
GDDR5
Memory Bus 256 bits
Memory type 16M x 32
DirectX Version DirectX 10.1
DVI Port Double Dual-Link DVI-I
Bus Type PCI Express 2.0
HDMI Yes (via adapter)
HDCP Yes
Video in No
HDTV Yes
TDP 160W
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MSI R4850 Specification
GPU
ATI Radeon HD 4850
Codename RV770Pro
Stream
Processors
800
Core Clock
625 MHz
Memory Clock
993 MHz (DDR:1986MHz)
Memory Size
512MB
GDDR3
Memory Bus 256 bits
Memory type 16M x 32
DirectX Version DirectX 10.1
DVI Port Double Dual-Link DVI-I
Bus Type PCI Express 2.0
HDMI Yes (via adapter)
HDCP Yes
Video in No
HDTV Yes
TDP 110W
Confidential Page 16
Thank You
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