Rage 128 Ultra: specs and benchmarks
Summary
ATI started Rage 128 Ultra sales 1 August 1999. This is a desktop graphics card based on a Rage 4 architecture and made with 250 nm manufacturing process. It is primarily aimed at gamer market. 32 MB of SDR memory clocked at 0.12 GHz are supplied, and together with 64 Bit memory interface this creates a bandwidth of 952.0 MB/s.
Compatibility-wise, this is a single-slot graphics card attached via AGP 4x interface.
Primary details
Some basic facts about Rage 128 Ultra: architecture, market segment, release date etc.
| Place in the ranking | not rated | |
| Place by popularity | not in top-100 | |
| Architecture | Rage 4 (1998−1999) | |
| GPU code name | Rage 4 | |
| Market segment | Desktop | |
| Release date | 1 August 1999 (25 years ago) |
Detailed specifications
Rage 128 Ultra's specs such as number of shaders, GPU base clock, manufacturing process, texturing and calculation speed. These parameters indirectly speak of Rage 128 Ultra's performance, but for precise assessment you have to consider its benchmark and gaming test results.
| Core clock speed | 119 MHz | of 2670 MHz (Arc B580) |
| Number of transistors | 8 million | of 208,000 million (B200 SXM 192 GB) |
| Manufacturing process technology | 250 nm | of 3 nm (Arc Graphics 140V) |
| Texture fill rate | 0.24 | of 2,554 (Radeon Instinct MI300X) |
| ROPs | 2 | of 192 (Radeon RX 7900 XTX) |
| TMUs | 2 | of 1280 (Data Center GPU Max NEXT) |
Form factor & compatibility
This section provides details about the physical dimensions of Rage 128 Ultra 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 4x | |
| Width | 1-slot | |
| Supplementary power connectors | None |
VRAM capacity and type
Parameters of memory installed on Rage 128 Ultra: 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 | SDR | |
| Maximum RAM amount | 32 MB | of 294912 (Radeon Instinct MI325X) |
| Memory bus width | 64 Bit | of 8192 Bit (Radeon Instinct MI250X) |
| Memory clock speed | 119 MHz | of 20000 (RTX 5000 Ada Generation Mobile) |
| Memory bandwidth | 952.0 MB/s | of 5,171 GB/s (Radeon Instinct MI300X) |
Connectivity and outputs
Types and number of video connectors present on Rage 128 Ultra. 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 | 1x VGA |
API compatibility
APIs supported by Rage 128 Ultra, sometimes including their particular versions.
| DirectX | 6.0 | |
| OpenGL | 1.2 | of 4.6 (GeForce RTX 4090) |
| OpenCL | N/A | |
| Vulkan | N/A |
Similar GPUs
Here is our recommendation of several graphics cards that are more or less close in performance to the one reviewed.
Recommended processors
These processors are most commonly used with Rage 128 Ultra according to our statistics.
