Summary
NVIDIA released the GeForce4 MX420 in 2002. This graphics card features the NV17 GPU, manufactured on a 150nm process. It comes equipped with 64-128 MB SDR,DDR(TSOP) memory on a 64-128-bit interface, delivering up to 5.4 GB/s of bandwidth. The GPU operates at 250 MHz with a theoretical compute performance of n/a MFLOPS. The card connects via AGP4X,PCI and requires no external power. It supports DX7.
Performance
GPU Clock
250 MHz
Memory Clock
166, 333(166)
Shader Performance
n/a MFLOPS
Pixel Fillrate
500 MP/s
Texel Fillrate
1000 MT/s
Memory
Memory Size
64-128 MB
Bus Width
64-128-bit
Memory Type
SDR,DDR(TSOP)
Max Bandwidth
5400 MB/s
Architecture
GPU Chip
NV17
Core Config
2 PP; 4 TMU; 2 ROP
Vertex Processors
0.5
Process Size
150nm
Transistors
29m
Compatibility
DirectX
DX7
Bus Slot
AGP4X,PCI
External Power
no
Release
Release Year
2002
Launch Price
Lower Mainstream
Performance to Price
Worse
Better