HD Graphics and Radeon RX 550 640SP - video card comparison
HD Graphics
Radeon RX 550 640SP
Architecture
Generation 7.0 (2012)
GCN 4.0 (2016−2020)
GPU code name
Ivy Bridge GT1
Baffin
Market segment
Desktop
Desktop
Release date
April 2012
October 2017
Interface
PCIe 1.0 x16
PCIe 3.0 x8
Supplementary power connectors
-
None
Boost clock speed
1050 MHz
1071 MHz
Core clock speed
166 MHz
1019 MHz
Floating-point performance
15.6 gflops
1,371 gflops
Manufacturing process technology
22 nm
14 nm
Number of transistors
392 million
3,000 million
Pipelines / CUDA cores
48
640
Power consumption (TDP)
35 Watt
60 Watt
Texture fill rate
6.300
42.84
Memory type
System Shared
GDDR5
Maximum RAM amount
System Shared
2 GB
Memory bus width
System Shared
128 Bit
Memory clock speed
System Shared
6000 MHz
Memory bandwidth
-
96 GB/s
Display Connectors
No outputs
1x DVI, 1x HDMI, 1x DisplayPort
HDMI
-
+
DirectX
11.1 (11_0)
12 (12_0)
OpenCL
1.2
2.0
OpenGL
4.0
4.6
Shader Model
5.0
6.4
Vulkan
1.1.80
1.2.131