ATI Radeon X800 CrossFire Edition: GPU Specs & Benchmarks
The Radeon X800 CrossFire Edition is a graphics card by ATI, built on the 130 nm process and based on the R423 graphics processor (GPU). The video card specifications and performance tests (benchmarks) are listed below.
Recommended Gaming Resolutions 640x480 1280x720 1366x768 1600x900 1920x1080 2560x1440 3840x2160
Graphics Processor (GPU)
- GPU Name
- R423
- Architecture
- R400
- Foundry
- TSMC
- Process Size
- 130 nm
- Transistors
- 160 million
- Die Size
- 289 mm²
Graphics Card
- Release Date
- Oct 28th, 2005
- Family
- Radeon R400 PCIe
(X800) - Production
- End-of-life
- Predecessor
- Radeon R300
- Bus Interface
- PCIe 1.0 x16
Memory
- Memory Size
- 256 MB
- Memory Type
- GDDR3
- Memory Bus
- 256 bit
- Bandwidth
- 32.00 GB/s
Performance
- Pixel fillrate
- 8.000 GPixel/s
- Vertex fillrate
- 750.0 MVertices/s
- Texture fillrate
- 8.000 GTexel/s
Clock Speeds
- Memory Clock
- 500 MHz
1000 Mbps effective - GPU Clock
- 500 MHz
Render Config
- TMUs
- 16
- ROPs
- 16
- Pixel Shaders
- 16
- Vertex Shaders
- 6
Board Design
- Slot Width
- Dual-slot
- Thermal design power (TDP)
- unknown
- Suggested PSU
- 200 W
- Display Connectors
- 2x DVI
- Power Connectors
- None
API support
- DirectX
- 9.0b (9_2)
- OpenGL
- 2.1
- OpenCL
- N/A
- Vulkan
- N/A
- Pixel Shader
- 2.0b
- Vertex Shader
- 2.0b
