Radeon RX Vega 8 (Ryzen 2000/3000) and Radeon R9 M385X - video card comparison
Radeon RX Vega 8 (Ryzen 2000/3000)
Radeon R9 M385X
Architecture
Vega (2017−2021)
GCN (2011−2017)
GPU code name
Vega Raven Ridge
Strato-XT-M3
Market segment
Laptop
Laptop
Release date
October 2017
June 2015
Bus support
-
PCIe 3.0
Interface
-
PCIe 3.0 x16
Boost clock speed
1200 MHz
1100 MHz
Core clock speed
-
1100 MHz
Floating-point performance
-
1,971 gflops
Manufacturing process technology
14 nm
28 nm
Number of transistors
-
2,080 million
Pipelines / CUDA cores
512
896
Power consumption (TDP)
15 Watt
-
Texture fill rate
-
61.60
Memory type
-
GDDR5
Maximum RAM amount
-
4 GB
Memory bus width
-
128 Bit
Memory clock speed
-
1500 MHz
Memory bandwidth
-
76.8 GB/s
Shared memory
-
-
Display Connectors
-
No outputs
Eyefinity
-
1
DirectX
12_1
DirectX® 12
Mantle
-
+
OpenCL
-
Not Listed
OpenGL
-
4.4
Shader Model
-
6.3
AppAcceleration
-
-
DualGraphics
-
1
Enduro
-
-
FreeSync
-
1
HD3D
-
+
PowerTune
-
+
Switchable graphics
-
1
TrueAudio
-
-
ZeroCore
-
+