Radeon HD 4550 and UHD Graphics 770 - video card comparison
Passmark - benchmark score Radeon HD 4550 vs UHD Graphics 770
Radeon HD 4550
242
UHD Graphics 770
2844
Radeon HD 4550
UHD Graphics 770
Architecture
TeraScale (2005−2013)
Alder Lake
GPU code name
RV710
Alder Lake xG
Market segment
Desktop
Desktop
Release date
September 2008
January 2022
Interface
PCIe 2.0 x16
Ring Bus
Supplementary power connectors
None
-
Boost clock speed
-
300 MHz
Core clock speed
600 MHz
-
Floating-point performance
96 gflops
-
Manufacturing process technology
55 nm
10 nm
Number of transistors
242 million
-
Pipelines / CUDA cores
80
32
Power consumption (TDP)
25 Watt
15 Watt
Texture fill rate
4.800
26.40
Memory type
DDR2
System Shared
Maximum RAM amount
256 MB
System Shared
Memory bus width
64 Bit
System Shared
Memory clock speed
1310 MHz
1550 MHz
Memory bandwidth
10.48 GB/s
-
Shared memory
-
-
Display Connectors
1x DVI, 1x HDMI, 1x DisplayPort
No outputs
HDMI
+
-
DirectX
10.1 (10_1)
12 (12_1)
OpenCL
1.1
3.0
OpenGL
3.3
4.6
Shader Model
4.1
6.4
Vulkan
N/A
1.3