Radeon R7 450 OEM and Graphics Ultra + - video card comparison
Radeon R7 450 OEM
Graphics Ultra +
Architecture
GCN 1.0 (2012−2020)
-
GPU code name
Cape Verde
Mach32
Market segment
Desktop
Desktop
Release date
June 2016
January 1992
Interface
PCIe 3.0 x16
PCI
Supplementary power connectors
None
-
Core clock speed
925 MHz
10 MHz
Floating-point performance
947.2 gflops
-
Manufacturing process technology
28 nm
800 nm
Number of transistors
1,500 million
-
Pipelines / CUDA cores
512
-
Power consumption (TDP)
65 Watt
-
Texture fill rate
29.60
-
Memory type
GDDR5
DRAM
Maximum RAM amount
2 GB
1 MB
Memory bus width
128 Bit
64 Bit
Memory clock speed
4.5 GB/s
10 MHz
Memory bandwidth
72 GB/s
80.0 MB/s
Display Connectors
1x DVI, 1x HDMI 1.4a, 1x DisplayPort 1.2
1x VGA
HDMI
+
-
DirectX
12 (11_1)
None
OpenCL
2.1 (1.2)
None
OpenGL
4.6
None
Shader Model
6.5 (5.1)
-
Vulkan
1.2.170
-