ATI Radeon X800 XT Mac Edition: specs and benchmarks
Summary
ATI started Radeon X800 XT Mac Edition sales 1 December 2004. This is a desktop graphics card based on a R400 architecture and made with 130 nm manufacturing process. It is primarily aimed at gamer market. 256 MB of GDDR3 memory clocked at 1 GHz are supplied, and together with 256 Bit memory interface this creates a bandwidth of 32 GB/s.
Compatibility-wise, this is single-slot card attached via AGP Pro 8x interface. No additional power connector is required, and power consumption is at 54 Watt.
General info
Some basic facts about Radeon X800 XT Mac Edition: architecture, market segment, release date etc.
| Place in performance ranking | not rated | |
| Place by popularity | not in top-100 | |
| Architecture | R400 (2004−2008) | |
| GPU code name | R423 | |
| Market segment | Desktop | |
| Release date | 1 December 2004 (19 years ago) | |
| Current price | $95 | of 168889 (A100 PCIe 80 GB) |
Technical specs
Radeon X800 XT Mac Edition's specs such as number of shaders, GPU base clock, manufacturing process, texturing and calculation speed. These parameters indirectly speak of Radeon X800 XT Mac Edition's performance, but for precise assessment you have to consider its benchmark and gaming test results.
| Core clock speed | 475 MHz | of 2610 (Radeon RX 6500 XT) |
| Number of transistors | 160 million | of 14400 (GeForce GTX 1070 SLI Mobile) |
| Manufacturing process technology | 130 nm | of 4 (Radeon 780M) |
| Power consumption (TDP) | 54 Watt | of 2400 (Data Center GPU Max Subsystem) |
| Texture fill rate | 7.600 | of 969.9 (H100 SXM5 96 GB) |
Size and compatibility
This section provides details about the physical dimensions of Radeon X800 XT Mac Edition and its compatibility with other computer components. This information is useful when selecting a computer configuration or upgrading an existing one. For desktop graphics cards, it includes details about the interface and bus (for motherboard compatibility) and additional power connectors (for power supply compatibility).
| Interface | AGP Pro 8x | |
| Width | 1-slot | |
| Supplementary power connectors | None |
Memory
Parameters of memory installed on Radeon X800 XT Mac Edition: its type, size, bus, clock and resulting bandwidth. Note that GPUs integrated into processors have no dedicated memory and use a shared part of system RAM instead.
| Memory type | GDDR3 | |
| Maximum RAM amount | 256 MB | of 192 (Radeon Instinct MI300X) |
| Memory bus width | 256 Bit | of 8192 (Radeon Instinct MI250X) |
| Memory clock speed | 1000 MHz | of 23000 (GeForce RTX 4080 SUPER) |
| Memory bandwidth | 32 GB/s | of 3276 (Aldebaran) |
Video outputs and ports
Types and number of video connectors present on Radeon X800 XT Mac Edition. As a rule, this section is relevant only for desktop reference graphics cards, since for notebook ones the availability of certain video outputs depends on the laptop model, while non-reference desktop models can (though not necessarily will) bear a different set of video ports.
| Display Connectors | 2x DVI |
API support
APIs supported by Radeon X800 XT Mac Edition, sometimes including their particular versions.
| DirectX | 9.0b (9_2) | |
| OpenGL | 2.0 | of 4.6 (GeForce RTX 4090) |
| OpenCL | N/A | |
| Vulkan | N/A |
