Riva TNT and Radeon E9171 MCM - video card comparison
Riva TNT
Radeon E9171 MCM
Architecture
Fahrenheit (1998−2000)
GCN 4.0 (2016−2020)
GPU code name
NV4
Lexa
Market segment
Desktop
Desktop
Release date
March 1998
October 2017
Interface
AGP 2x
PCIe 3.0 x8
Supplementary power connectors
None
None
Boost clock speed
-
1219 MHz
Core clock speed
90 MHz
1124 MHz
Floating-point performance
-
1,248 gflops
Manufacturing process technology
350 nm
14 nm
Number of transistors
7 million
2,200 million
Pipelines / CUDA cores
-
512
Power consumption (TDP)
-
40 Watt
Texture fill rate
0.18
39.01
Memory type
SDR
GDDR5
Maximum RAM amount
16 MB
4 GB
Memory bus width
128 Bit
128 Bit
Memory clock speed
110 MHz
6000 MHz
Memory bandwidth
1.76 GB/s
96 GB/s
Display Connectors
1x VGA
No outputs
DirectX
5.0
12 (12_0)
OpenCL
N/A
2.0
OpenGL
1.2
4.6
Shader Model
-
6.4
Vulkan
N/A
1.2.131