GeForce 4 Ti 4600
At the time of release, it was the top solution among video accelerators. The video card was large, it was equipped with unusual video memory chips, a solid cooler, a powerful power stabilizer - it made an unforgettable impression: A decent-sized cooler with the NVIDIA logo was installed on the graphics core. The NV25 chip, like the NV20, is made using 0.15 µm technology, but it had more transistors and a higher clock frequency, so it simply needed a more efficient cooling system.
The NV25 chip itself did not stand out in any way outwardly, the fastest and most dangerous of the graphical monsters was given out only by the marking:
The clock frequency of the chip - 300 MHz - is the highest among the existing 3D gaming chips at that time.
Specifications NVIDIA GeForce 4 Ti 4600
| Name | GeForce 4 Ti 4600 |
| Core | NV25 |
| Process technology (µm) | 0.15 |
| Transistors (million) | 63 |
| Core frequency | 300 |
| Memory frequency (DDR) | 325 (650) |
| Bus and memory type | DDR-128bit |
| Bandwidth (Gb/s) | 10.4 |
| Pixel pipelines | 4 |
| TMU per conveyor | 2 |
| textures per clock | 8 |
| textures per pass | 4 |
| Vertex conveyors | 2 |
| Pixel Shaders | 1.3 |
| Vertex Shaders | 1.1 |
| Fill Rate (Mpix/s) | 1200 |
| Fill Rate (Mtex/s) | 2400 |
| DirectX | 8.0 |
| Anti-Aliasing (Max) | MS - 4x |
| Anisotropic Filtering (Max) | 8x |
| Memory | 128MB |
| Interface | AGP4x |
| RAMDAC | 2x350 MHz |