Radeon R7 450 OEM and UHD Graphics Xe G4 48EUs - video card comparison
Radeon R7 450 OEM
UHD Graphics Xe G4 48EUs
Architecture
GCN 1.0 (2012−2020)
Gen. 11 Ice Lake (2019−2022)
GPU code name
Cape Verde
Tiger Lake Xe
Market segment
Desktop
Laptop
Release date
June 2016
August 2020
Interface
PCIe 3.0 x16
-
Supplementary power connectors
None
-
Boost clock speed
-
1450 MHz
Core clock speed
925 MHz
350 MHz
Floating-point performance
947.2 gflops
-
Manufacturing process technology
28 nm
10 nm
Number of transistors
1,500 million
-
Pipelines / CUDA cores
512
48
Power consumption (TDP)
65 Watt
28 Watt
Texture fill rate
29.60
-
Memory type
GDDR5
-
Maximum RAM amount
2 GB
-
Memory bus width
128 Bit
-
Memory clock speed
4.5 GB/s
-
Memory bandwidth
72 GB/s
-
Shared memory
-
+
Display Connectors
1x DVI, 1x HDMI 1.4a, 1x DisplayPort 1.2
-
HDMI
+
-
DirectX
12 (11_1)
12_1
OpenCL
2.1 (1.2)
-
OpenGL
4.6
-
Shader Model
6.5 (5.1)
-
Vulkan
1.2.170
-
Quick Sync
-
+