Riva TNT2 M64: specs and benchmarks
Summary
NVIDIA started Riva TNT2 M64 sales 12 October 1999. This is a desktop graphics card based on a Fahrenheit architecture and made with 250 nm manufacturing process. It is primarily aimed at gamer market. 16 MB of SDR memory clocked at 0.14 GHz are supplied, and together with 64 Bit memory interface this creates a bandwidth of 1.144 GB/s.
Compatibility-wise, this is single-slot card attached via AGP 4x interface.
General info
Some basic facts about Riva TNT2 M64: architecture, market segment, release date etc.
| Place in performance ranking | not rated | |
| Place by popularity | not in top-100 | |
| Architecture | Fahrenheit (1998−2000) | |
| GPU code name | NV5 B6 | |
| Market segment | Desktop | |
| Release date | 12 October 1999 (24 years ago) |
Technical specs
Riva TNT2 M64's specs such as number of shaders, GPU base clock, manufacturing process, texturing and calculation speed. These parameters indirectly speak of Riva TNT2 M64's performance, but for precise assessment you have to consider its benchmark and gaming test results.
| Core clock speed | 125 MHz | of 2610 (Radeon RX 6500 XT) |
| Number of transistors | 15 million | of 14400 (GeForce GTX 1070 SLI Mobile) |
| Manufacturing process technology | 250 nm | of 4 (Radeon 780M) |
| Texture fill rate | 0.25 | of 969.9 (H100 SXM5 96 GB) |
Size and compatibility
This section provides details about the physical dimensions of Riva TNT2 M64 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 |
Memory
Parameters of memory installed on Riva TNT2 M64: 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 | 16 MB | of 192 (Radeon Instinct MI300X) |
| Memory bus width | 64 Bit | of 8192 (Radeon Instinct MI250X) |
| Memory clock speed | 143 MHz | of 23000 (GeForce RTX 4080 SUPER) |
| Memory bandwidth | 1.144 GB/s | of 3276 (Aldebaran) |
Video outputs and ports
Types and number of video connectors present on Riva TNT2 M64. 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 support
APIs supported by Riva TNT2 M64, sometimes including their particular versions.
| DirectX | 6.0 | |
| OpenGL | 1.2 | of 4.6 (GeForce RTX 4090) |
| OpenCL | N/A | |
| Vulkan | N/A |
Recommended processors
These processors are most commonly used with Riva TNT2 M64 according to our statistics.
