Mobility Radeon HD 2600 XT and Mobility Radeon HD 3400 - video card comparison
Mobility Radeon HD 2600 XT
Mobility Radeon HD 3400
Architecture
RV6xx (2007−2010)
RV6xx (2007−2010)
GPU code name
M76-XT
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Market segment
Laptop
Laptop
Release date
May 2007
August 2010
Interface
MXM-II
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Core clock speed
700 MHz
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Floating-point performance
163.2 gflops
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Manufacturing process technology
65 nm
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Number of transistors
390 million
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Pipelines / CUDA cores
120
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Texture fill rate
5.440
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Memory type
DDR2, GDDR3
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Maximum RAM amount
256+ MB
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Memory bus width
128 Bit
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Memory clock speed
750 MHz
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Memory bandwidth
24 GB/s
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Shared memory
-
+
Display Connectors
No outputs
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DirectX
10.0 (10_0)
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OpenCL
N/A
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OpenGL
3.3
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Shader Model
4.0
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Vulkan
N/A
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