Radeon R9 M395 and GeForce RTX 3080 - video card comparison
Passmark - benchmark score Radeon R9 M395 vs GeForce RTX 3080
Radeon R9 M395
5097
GeForce RTX 3080
26043
Radeon R9 M395
GeForce RTX 3080
Architecture
GCN (2011−2017)
Ampere (2020−2022)
GPU code name
-
Ampere GA102
Market segment
Laptop
Desktop
Release date
June 2015
September 2020
Bus support
PCIe 3.0
-
Interface
-
PCIe 4.0 x16
Supplementary power connectors
-
1x 12-pin
Boost clock speed
-
1710 MHz
Core clock speed
834 MHz
1450 MHz
Manufacturing process technology
28 nm
8 nm
Number of transistors
5000 Million
28,300 million
Pipelines / CUDA cores
1792
8704
Power consumption (TDP)
-
320 Watt
Texture fill rate
-
465.1
Memory type
GDDR5
GDDR6X
Maximum RAM amount
4 GB
10 GB
Memory bus width
256 Bit
320 Bit
Memory clock speed
1250 MHz
19000 MHz
Memory bandwidth
-
760.3 GB/s
Shared memory
-
-
Display Connectors
-
1x HDMI, 3x DisplayPort
Eyefinity
1
-
HDMI
-
+
DirectX
DirectX® 12
12 Ultimate (12_2)
CUDA
-
8.5
Mantle
+
-
OpenCL
Not Listed
2.0
OpenGL
4.4
4.6
Shader Model
-
6.5
Vulkan
+
1.2
AppAcceleration
-
-
DualGraphics
1
-
Enduro
-
-
FreeSync
1
-
HD3D
+
-
PowerTune
+
-
Switchable graphics
1
-
TrueAudio
+
-
ZeroCore
+
-