Radeon RX Vega 8 (Ryzen 2000/3000) and Radeon R9 M275 - video card comparison
Radeon RX Vega 8 (Ryzen 2000/3000)
Radeon R9 M275
Architecture
Vega (2017−2021)
GCN (2011−2017)
GPU code name
Vega Raven Ridge
Venus
Market segment
Laptop
Laptop
Release date
October 2017
August 2014
Interface
-
PCIe 3.0 x16
Boost clock speed
1200 MHz
925 MHz
Core clock speed
-
925 MHz
Floating-point performance
-
1,184 gflops
Manufacturing process technology
14 nm
28 nm
Number of transistors
-
1,500 million
Pipelines / CUDA cores
512
640
Power consumption (TDP)
15 Watt
-
Texture fill rate
-
37.00
Memory type
-
GDDR5
Maximum RAM amount
-
4 GB
Memory bus width
-
128 Bit
Memory clock speed
-
4500 MHz
Memory bandwidth
-
64 GB/s
Shared memory
-
-
Display Connectors
-
No outputs
DirectX
12_1
12 (11_1)
OpenCL
-
1.2
OpenGL
-
4.6
Shader Model
-
5.1
Vulkan
-
1.2.131