Riva TNT2 M64 Vanta-16 and Radeon R7 M520 - video card comparison
Riva TNT2 M64 Vanta-16
Radeon R7 M520
Architecture
Fahrenheit (1998−2000)
GCN 1.0 (2012−2020)
GPU code name
NV5 B6
Oland
Market segment
Desktop
Desktop
Release date
March 1999
April 2017
Interface
AGP 4x
PCIe 3.0 x8
Supplementary power connectors
None
None
Core clock speed
100 MHz
1030 MHz
Floating-point performance
-
659.2 gflops
Manufacturing process technology
250 nm
28 nm
Number of transistors
15 million
1,040 million
Pipelines / CUDA cores
-
320
Power consumption (TDP)
-
50 Watt
Texture fill rate
0.2
20.60
Memory type
SDR
DDR3
Maximum RAM amount
16 MB
2 GB
Memory bus width
64 Bit
64 Bit
Memory clock speed
133 MHz
2000 MHz
Memory bandwidth
1.064 GB/s
16 GB/s
Display Connectors
1x VGA
1x DVI, 1x HDMI, 1x VGA
HDMI
-
+
DirectX
6.0
12.0
OpenCL
N/A
1.2
OpenGL
1.2
4.6
Shader Model
-
5.0
Vulkan
N/A
-