Radeon RX 455 OEM and Radeon 7200 - video card comparison
Radeon RX 455 OEM
Radeon 7200
Architecture
GCN 2.0 (2013−2017)
Rage 6 (2000−2007)
GPU code name
Tobago
R100
Market segment
Desktop
Desktop
Release date
June 2016
April 2000
Interface
PCIe 3.0 x16
AGP 4x
Supplementary power connectors
1x 6-pin
None
Core clock speed
1050 MHz
166 MHz
Floating-point performance
1,613 gflops
-
Manufacturing process technology
28 nm
180 nm
Number of transistors
2,080 million
30 million
Pipelines / CUDA cores
768
-
Power consumption (TDP)
100 Watt
23 Watt
Texture fill rate
50.40
1
Memory type
GDDR5
DDR
Maximum RAM amount
2 GB
32 MB
Memory bus width
128 Bit
128 Bit
Memory clock speed
6500 MHz
332 MHz
Memory bandwidth
104.0 GB/s
5.312 GB/s
Display Connectors
1x DVI, 1x HDMI, 1x DisplayPort
1x VGA
HDMI
+
-
DirectX
12 (12_0)
7.0
OpenCL
2.0
N/A
OpenGL
4.6
1.3
Shader Model
6.3
-
Vulkan
1.2.131
N/A