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HIS X850 XT IceQ II Turbo

  • HX85XTQT256-3TOE
Graphics Processor
R480
Pixel Shaders
16
Vertex Shaders
6
TMUs
16
ROPs
16
Memory Size
256 MB
Memory Type
GDDR3
Bus Width
256 bit
Front GPU Chip
GPU Chip
GPU

Graphics Processor

GPU Name
R480
GPU Variant
R480 XT X850
(215RCJAGA11F)
Architecture
R400
Foundry
TSMC
Process Size
130 nm
Transistors
160 million
Density
538.7K / mm²
Die Size
297 mm²

Graphics Card

Release Date
Dec 1st, 2004
Generation
Radeon R400 PCIe
(X850)
Predecessor
Radeon R300
Successor
Radeon R500 PCIe
Production
End-of-life
Bus Interface
PCIe 1.0 x16

Clock Speeds

GPU Clock
520 MHz
540 MHz (+4%)
Memory Clock
540 MHz
590 MHz (+9%)
1080 Mbps effective
1180 Mbps effective

Memory

Memory Size
256 MB
Memory Type
GDDR3
Memory Bus
256 bit
Bandwidth
34.56 GB/s
37.76 GB/s

Render Config

Pixel Shaders
16
Vertex Shaders
6
TMUs
16
ROPs
16

Theoretical Performance

Pixel Rate
8.320 GPixel/s
8.640 GPixel/s
Vertex Rate
780.0 MVertices/s
810.0 MVertices/s
Texture Rate
8.320 GTexel/s
8.640 GTexel/s

Board Design

Slot Width
Dual-slot
TDP
69 W
Suggested PSU
250 W
Outputs
1x DVI
1x VGA
1x S-Video
Power Connectors
1x 6-pin
Board Number
109-A47401-10

Graphics Features

DirectX
9.0b (9_2)
OpenGL
2.1
OpenCL
N/A
Vulkan
N/A
Pixel Shader
2.0b
Vertex Shader
2.0b

R480 GPU Notes

Codename: Thor
Graphics/Compute: GFX2
Smart Shader HD
Smooth Vision HD
TruForm 2.0
FullStream
Hyper Z HD
Video Shader HD
3Dc Compression
Programmable pixel&vertex pipelines

Other retail boards based on this design (1)

Name GPU Clock Memory Clock Other Changes
HIS X850 XT IceQ II Turbo
540 MHz 590 MHz
Apr 25th, 2024 08:55 EDT change timezone

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