TITAN V and Radeon Instinct MI50 - video card comparison
TITAN V
Radeon Instinct MI50
Architecture
Volta (2017−2020)
GCN 5.1 (2018−2021)
GPU code name
GV100
Vega 20
Market segment
Desktop
Desktop
Release date
December 2017
November 2018
Interface
PCIe 3.0 x16
PCIe 4.0 x16
Supplementary power connectors
1x 6-pin + 1x 8-pin
2x 8-pin
Boost clock speed
1455 MHz
1746 MHz
Core clock speed
1200 MHz
1200 MHz
Floating-point performance
14,899 gflops
-
Manufacturing process technology
12 nm
7 nm
Number of transistors
21,100 million
13,230 million
Pipelines / CUDA cores
5120
3840
Power consumption (TDP)
250 Watt
300 Watt
Texture fill rate
465.6
419.0
Memory type
HBM2
HBM2
Maximum RAM amount
12 GB
16 GB
Memory bus width
3072 Bit
4096 Bit
Memory clock speed
1696 MHz
2 GB/s
Memory bandwidth
651.3 GB/s
1.02 TB/s
Display Connectors
1x HDMI, 3x DisplayPort
1x mini-DisplayPort 1.4a
HDMI
+
-
DirectX
12 (12_1)
12 (12_1)
CUDA
7.0
-
OpenCL
1.2
2.1
OpenGL
4.6
4.6
Shader Model
6.4
6.7
Vulkan
+
1.3