Radeon R3 Graphics and Riva TNT - video card comparison
Radeon R3 Graphics
Riva TNT
Architecture
GCN 2.0 (2013−2017)
Fahrenheit (1998−2000)
GPU code name
Beema
NV4
Market segment
Desktop
Desktop
Release date
January 2015
March 1998
Interface
IGP
AGP 2x
Supplementary power connectors
-
None
Boost clock speed
600 MHz
-
Core clock speed
267 MHz
90 MHz
Floating-point performance
153.6 gflops
-
Manufacturing process technology
28 nm
350 nm
Number of transistors
930 million
7 million
Pipelines / CUDA cores
128
-
Power consumption (TDP)
15 Watt
-
Texture fill rate
4.800
0.18
Memory type
System Shared
SDR
Maximum RAM amount
System Shared
16 MB
Memory bus width
System Shared
128 Bit
Memory clock speed
System Shared
110 MHz
Memory bandwidth
-
1.76 GB/s
Display Connectors
No outputs
1x VGA
DirectX
12 (12_0)
5.0
OpenCL
2.0
N/A
OpenGL
4.6
1.2
Shader Model
6.3
-
Vulkan
1.2.131
N/A