ATI Radeon X1900 G5 Mac Edition: GPU Specs & Benchmarks
The Radeon X1900 G5 Mac Edition is a graphics card by ATI, built on the 90 nm process and based on the R580 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
- R580
- Model number
- R580 XL
(215BAEBKA31FG) - Architecture
- R500
- Foundry
- TSMC
- Process Size
- 90 nm
- Transistors
- 384 million
- Die Size
- 352 mm²
Graphics Card
- Release Date
- Nov 6th, 2006
- Family
- Radeon R500 PCIe
(X1900) - Production
- End-of-life
- Launch Price
- 349 USD
- Predecessor
- Radeon R400 PCIe
- Bus Interface
- PCIe 1.0 x16
Memory
- Memory Size
- 256 MB
- Memory Type
- GDDR3
- Memory Bus
- 256 bit
- Bandwidth
- 38.40 GB/s
Performance
- Pixel fillrate
- 6.900 GPixel/s
- Vertex fillrate
- 1.150 GVertices/s
- Texture fillrate
- 6.900 GTexel/s
Clock Speeds
- Memory Clock
- 600 MHz
1200 Mbps effective - GPU Clock
- 575 MHz
Render Config
- TMUs
- 12
- ROPs
- 12
- Pixel Shaders
- 36
- Vertex Shaders
- 8
Board Design
- Slot Width
- Single-slot
- Thermal design power (TDP)
- 75 W
- Suggested PSU
- 250 W
- Display Connectors
- 2x DVI
1x S-Video - Power Connectors
- 1x 6-pin
API support
- DirectX
- 9.0c (9_3)
- OpenGL
- 2.1 (full)
3.0 (partial) - OpenCL
- N/A
- Vulkan
- N/A
- Shader Model
- 3.0
