Mobility Radeon HD 5770 and Radeon HD 8570 OEM Rebrand - video card comparison
Mobility Radeon HD 5770
Radeon HD 8570 OEM Rebrand
Architecture
Terascale 2 (2009−2015)
TeraScale 2 (2009−2015)
GPU code name
Madison-XT
Turks
Market segment
Laptop
Desktop
Release date
January 2010
July 2013
Interface
PCIe 2.0 x16
PCIe 2.0 x16
Core clock speed
650 MHz
650 MHz
Floating-point performance
520.0 gflops
624.0 gflops
Manufacturing process technology
40 nm
40 nm
Number of transistors
627 million
716 million
Pipelines / CUDA cores
400
480
Power consumption (TDP)
30 Watt
60 Watt
Texture fill rate
13.00
15.60
Memory type
GDDR5
GDDR3
Maximum RAM amount
1 GB
1 GB
Memory bus width
128 Bit
128 Bit
Memory clock speed
800 MHz
1600 MHz
Memory bandwidth
51.2 GB/s
25.6 GB/s
Shared memory
-
-
Display Connectors
No outputs
1x DVI, 1x HDMI, 1x VGA
HDMI
-
+
DirectX
11.2 (11_0)
11.2 (11_0)
OpenCL
1.2
1.2
OpenGL
4.4
4.4
Shader Model
5.0
5.0
Vulkan
N/A
N/A