ATI Graphics Xpression ISA vs ATI Radeon 9800 XT Mac Edition
Contents
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in the ranking | not rated | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Architecture | Rage 9 (2003−2006) | Mach (1992−1997) |
| GPU code name | R360 | Mach64 |
| Market segment | Desktop | Desktop |
| Release date | 14 March 2004 (21 years ago) | 1995 (30 years ago) |
| Launch price (MSRP) | no data | $249 |
Detailed specifications
General parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.
| Core clock speed | 412 MHz | 40 MHz |
| Number of transistors | 117 million | 1 million |
| Manufacturing process technology | 150 nm | 600 nm |
| Power consumption (TDP) | 60 Watt | no data |
| Texture fill rate | 3.296 | no data |
| ROPs | 8 | 1 |
| TMUs | 8 | no data |
Form factor & compatibility
Information on compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For desktop graphics cards it's interface and bus (motherboard compatibility), additional power connectors (power supply compatibility).
| Interface | AGP Pro 8x | PCI |
| Width | 1-slot | 1-slot |
| Supplementary power connectors | None | no data |
VRAM capacity and type
Parameters of VRAM installed: its type, size, bus, clock and resulting bandwidth. Integrated GPUs have no dedicated video RAM and use a shared part of system RAM.
| Memory type | DDR | DRAM |
| Maximum RAM amount | 256 MB | 2 MB |
| Memory bus width | 256 Bit | 64 Bit |
| Memory clock speed | 365 MHz | 40 MHz |
| Memory bandwidth | 23.36 GB/s | 320.0 MB/s |
Connectivity and outputs
This section shows the types and number of video connectors on each GPU. The data applies specifically to desktop reference models (for example, NVIDIA’s Founders Edition). OEM partners often modify both the number and types of ports. On notebook GPUs, video‐output options are determined by the laptop’s design rather than the graphics chip itself.
| Display Connectors | 2x DVI | 1x VGA |
API and SDK compatibility
List of supported 3D and general-purpose computing APIs, including their specific versions.
| DirectX | 9.0 | N/A |
| OpenGL | 2.0 | N/A |
| OpenCL | N/A | N/A |
| Vulkan | N/A | N/A |
Pros & cons summary
| Maximum RAM amount | 256 MB | 2 MB |
| Chip lithography | 150 nm | 600 nm |
ATI 9800 XT Mac Edition has a 12700% higher maximum VRAM amount, and a 300% more advanced lithography process.
We couldn't decide between Radeon 9800 XT Mac Edition and Graphics Xpression ISA. We've got no test results to judge.
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