Radeon R9 Nano and RTX A2000 Embedded - video card comparison
Radeon R9 Nano
RTX A2000 Embedded
Architecture
GCN 1.2 (2015−2016)
Ampere (2020−2022)
GPU code name
Fiji
GA107S
Market segment
Desktop
Laptop
Release date
September 2015
March 2022
Bus support
PCIe 3.0
-
Interface
PCIe 3.0 x16
PCIe 4.0 x8
Supplementary power connectors
1x 8-pin
None
Bridgeless CrossFire
1
-
Boost clock speed
1000 MHz
1177 MHz
Compute units
64
-
Floating-point performance
8,192 gflops
-
Manufacturing process technology
28 nm
8 nm
Number of transistors
8,900 million
-
Pipelines / CUDA cores
4096
2560
Power consumption (TDP)
175 Watt
35 Watt
Texture fill rate
256.0
94.16
Memory type
High Bandwidth Memory (HBM)
GDDR6
Maximum RAM amount
4 GB
4 GB
Memory bus width
4096 Bit
64 Bit
Memory clock speed
500 MHz
12 GB/s
Memory bandwidth
512 GB/s
96 GB/s
High bandwidth memory (HBM)
+
-
Shared memory
-
-
Display Connectors
1x HDMI, 3x DisplayPort
Portable Device Dependent
Eyefinity
+
-
Number of Eyefinity displays
6
-
HDMI
+
-
DisplayPort support
+
-
DirectX
DirectX® 12
12 Ultimate (12_2)
CUDA
-
8.6
Mantle
+
-
OpenCL
2.0
3.0
OpenGL
4.5
4.6
Shader Model
6.3
6.7
Vulkan
+
1.3
AppAcceleration
+
-
CrossFire
1
-
DDMA audio
+
-
Enduro
-
-
FreeSync
1
-
FRTC
1
-
HD3D
+
-
LiquidVR
1
-
PowerTune
+
-
TressFX
1
-
TrueAudio
+
-
VCE
+
-
ZeroCore
+
-