Radeon RX 455 OEM and AeroBox GPU - video card comparison
Radeon RX 455 OEM
AeroBox GPU
Architecture
GCN 2.0 (2013−2017)
GCN 1.0 (2012−2020)
GPU code name
Tobago
Kryptos
Market segment
Desktop
Desktop
Release date
June 2016
March 2020
Interface
PCIe 3.0 x16
IGP
Supplementary power connectors
1x 6-pin
-
Boost clock speed
-
985 MHz
Core clock speed
1050 MHz
-
Floating-point performance
1,613 gflops
-
Manufacturing process technology
28 nm
16 nm
Number of transistors
2,080 million
-
Pipelines / CUDA cores
768
896
Power consumption (TDP)
100 Watt
100 Watt
Texture fill rate
50.40
55.16
Memory type
GDDR5
DDR3
Maximum RAM amount
2 GB
8 GB
Memory bus width
128 Bit
256 Bit
Memory clock speed
6500 MHz
2132 MHz
Memory bandwidth
104.0 GB/s
68.22 GB/s
Display Connectors
1x DVI, 1x HDMI, 1x DisplayPort
No outputs
HDMI
+
-
DirectX
12 (12_0)
12 (11_1)
OpenCL
2.0
1.2
OpenGL
4.6
N/A
Shader Model
6.3
5.1
Vulkan
1.2.131
1.1