Mobility Radeon HD 5770 and Mobility Radeon X800XT - video card comparison
Mobility Radeon HD 5770
Mobility Radeon X800XT
Architecture
Terascale 2 (2009−2015)
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GPU code name
Madison-XT
M28Pro
Market segment
Laptop
Laptop
Release date
January 2010
June 2005
Interface
PCIe 2.0 x16
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Boost clock speed
-
480 MHz
Core clock speed
650 MHz
6 MHz
Floating-point performance
520.0 gflops
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Manufacturing process technology
40 nm
130 nm
Number of transistors
627 million
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Pipelines / CUDA cores
400
22
Power consumption (TDP)
30 Watt
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Texture fill rate
13.00
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Memory type
GDDR5
256
Maximum RAM amount
1 GB
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Memory bus width
128 Bit
256 Bit
Memory clock speed
800 MHz
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Memory bandwidth
51.2 GB/s
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Shared memory
-
-
Display Connectors
No outputs
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DirectX
11.2 (11_0)
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OpenCL
1.2
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OpenGL
4.4
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Shader Model
5.0
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Vulkan
N/A
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