Radeon HD 7470M and SIS Mirage 3+ 672MX - video card comparison
Radeon HD 7470M
SIS Mirage 3+ 672MX
Architecture
Terascale 2 (2009−2015)
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GPU code name
Seymour XT / XTX
SISM672
Market segment
Laptop
Laptop
Release date
December 2011
January 2007
Interface
PCIe 2.0 x16
-
Boost clock speed
800 MHz
250 MHz
Core clock speed
750 / 800 MHz
1 MHz
Floating-point performance
240.0 gflops
-
Manufacturing process technology
40 nm
-
Number of transistors
370 million
-
Pipelines / CUDA cores
160
3
Power consumption (TDP)
7 Watt
-
Texture fill rate
6.400
-
Memory type
DDR3/GDDR5
-
Maximum RAM amount
512 MB
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Memory bus width
64 Bit
-
Memory clock speed
3200 / 1800 MHz
-
Memory bandwidth
14.4 GB/s
-
Shared memory
-
+
Display Connectors
No outputs
-
DirectX
11.2 (11_0)
-
OpenCL
1.2
-
OpenGL
4.4
-
Shader Model
5.0
-
Vulkan
N/A
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