Radeon R9 M395X and Radeon RX 460 - video card comparison
Passmark - benchmark score Radeon R9 M395X vs Radeon RX 460
Radeon R9 M395X
5350
Radeon RX 460
4226
Radeon R9 M395X
Radeon RX 460
Architecture
GCN 3 (2014−2016)
Polaris (2016−2019)
GPU code name
Amethyst XT
Polaris 11 / Baffin XT
Market segment
Laptop
Desktop
Release date
October 2014
August 2016
Bus support
PCIe 3.0
-
Interface
PCIe 3.0 x16
PCIe 3.0 x8
Supplementary power connectors
None
None
Boost clock speed
-
1200 MHz
Core clock speed
723 MHz
1090 MHz
Floating-point performance
2,961 gflops
2,150 gflops
Manufacturing process technology
28 nm
14 nm
Number of transistors
5,000 million
3,000 million
Pipelines / CUDA cores
2048
896
Power consumption (TDP)
250 Watt
75 Watt
Texture fill rate
92.54
67.20
Memory type
GDDR5
GDDR5
Maximum RAM amount
4 GB
4 GB
Memory bus width
256 Bit
128 Bit
Memory clock speed
1250 MHz
7000 MHz
Memory bandwidth
160.0 GB/s
112.0 GB/s
Shared memory
-
-
Display Connectors
No outputs
1x DVI, 1x HDMI, 1x DisplayPort
Eyefinity
1
-
HDMI
-
+
DirectX
DirectX® 12
12 (12_0)
Mantle
+
-
OpenCL
Not Listed
2.0
OpenGL
4.4
4.6
Shader Model
6.3
6.4
Vulkan
-
1.2.131
AppAcceleration
-
-
DualGraphics
1
-
Enduro
-
-
FreeSync
1
+
HD3D
+
-
PowerTune
+
-
Switchable graphics
1
-
TrueAudio
+
-
ZeroCore
+
-