Radeon HD 5850 and UHD Graphics 770 Mobile - video card comparison
Radeon HD 5850
UHD Graphics 770 Mobile
Architecture
Terascale 2 (2009−2015)
Generation 12.2 (2021−2022)
GPU code name
Cypress
Raptor Lake GT1
Market segment
Desktop
Laptop
Release date
September 2009
January 2023
Interface
PCIe 2.0 x16
Ring Bus
Supplementary power connectors
2x 6-pin
-
Boost clock speed
-
1600 MHz
Core clock speed
725 MHz
-
Floating-point performance
2,088.0 gflops
-
Manufacturing process technology
40 nm
10 nm
Number of transistors
2,154 million
-
Pipelines / CUDA cores
1440
256
Power consumption (TDP)
151 Watt
15 Watt
Texture fill rate
52.20
25.60
Memory type
GDDR5
System Shared
Maximum RAM amount
1 GB
System Shared
Memory bus width
256 Bit
System Shared
Memory clock speed
2000 MHz
System Shared
Memory bandwidth
128.0 GB/s
-
Display Connectors
2x DVI, 1x HDMI, 1x DisplayPort
Portable Device Dependent
HDMI
+
-
DirectX
11.2 (11_0)
12 (12_1)
OpenCL
1.2
3.0
OpenGL
4.4
4.6
Shader Model
5.0
6.6
Vulkan
N/A
1.3