Video cards can be viewed from the video memory, the number of key digital content, query to read out the information we want.
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1, Four types (3rd)
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G stands for GDDR5,W for gDDR3,N for gDDR2, and J for GDDR3
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2, single size (4-5 bits)
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10 or 1G means 1Gb=128MB, 2G means 2Gb=256MB, 51 or 52 means 512Mb=64MB, and 4G means 4Gb=512MB
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3, single bit width (6-7 bits)
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32 indicates 32 bits,16 indicates 16 bits.
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4, power level (13th)
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J stands for high power consumption version,C stands for ordinary power consumption version,L stands for low temperature low power version.
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5, video memory speed (14-15 bits)
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08 means 0.8ns speed (the middle is imagined as a decimal point), the more special are :1A means 0.935ns,5C means 0.56ns,7A means 0.77ns
The appearance can directly see the screen printing on the display memory particle. Software monitoring is also available.