Radeon RX Vega 8 (Ryzen 4000/5000) and Radeon Instinct MI25 - video card comparison
Radeon RX Vega 8 (Ryzen 4000/5000)
Radeon Instinct MI25
Architecture
Vega (2017−2021)
GCN 5.0 (2017−2020)
GPU code name
Vega
Vega 10
Market segment
Laptop
Desktop
Release date
January 2020
June 2017
Interface
-
PCIe 3.0 x16
Supplementary power connectors
-
2x 8-pin
Boost clock speed
2100 MHz
1500 MHz
Core clock speed
-
1400 MHz
Floating-point performance
-
12,288 gflops
Manufacturing process technology
7 nm
14 nm
Number of transistors
-
12,500 million
Pipelines / CUDA cores
512
4096
Power consumption (TDP)
15 Watt
300 Watt
Texture fill rate
-
384.0
Memory type
-
HBM2
Maximum RAM amount
-
16 GB
Memory bus width
-
2048 Bit
Memory clock speed
-
1704 MHz
Memory bandwidth
-
436.2 GB/s
Shared memory
-
-
Display Connectors
-
No outputs
DirectX
12_1
12 (12_1)
OpenCL
-
2.0
OpenGL
-
4.6
Shader Model
-
6.4
Vulkan
-
1.1.125