Tricks and tips for everyone


What speed is DDR3-1333?

What speed is DDR3-1333?

Today’s DDR3-1333 has a peak bandwidth of 10666 MHz, which can be improperly rounded down and called PC3-10600, rounded up to be called PC3-10700 or stated without rounding as PC3-10666 depending on the manufacturer’s desires.

What is the peak transfer rate of a DDR3 with a clock rate of 200 MHz modules?

12800 MB/s
Relation of bandwidth and frequency

DIMM Type Memory Clock Peak Transfer Rate
DDR3-1066 133 MHz 8533 MB/s
DDR3-1333 166 MHz 10600 MB/s
DDR3-1600 200 MHz 12800 MB/s
DDR3-1866 233 MHz 14933 MB/s

How fast is DDR3-1600?

The next generation of DDR3 has arrived. New chipsets and processors from AMD® and Intel® now support memory operating at 1600MT/s (aka 1600MHz). DDR3-1600 memory has a module classification of PC3-12800, which effectively means the peak data rate of the module is 12.8GB/sec (see table).

Is DDR3 1333MHz good for gaming?

Distinguished. Yes it definitely is. Recent benchmarks show that there is little difference, like 5% between 1333Mhz or super high-end 2133Mhz modules.

What is the lowest clock speed for DDR3 RAM?

800 MHz to 2133 MHz
The clock speed of DDR3 vary from 800 MHz to 2133 MHz. While the minimum clock speed of DDR4 is 2133 MHz and it has no defined maximum clock speed. 8. DDR3 has lower latency than DDR4.

How do I check my RAM clock speed?

Method 1: Task Manager 1) On your keyboard, press Ctrl+Shift+Esc at the same time to open Task Manager. 2) Go to the Performance tab, then click Memory. There, you will see the RAM speed, the amount of RAM that is currently being used, as well as the available memory you can still utilize.

What is the transfer rate of DDR3-1600?

DDR3 speeds

Friendly name Industry name Peak Transfer Rate
DDR3-800 PC3-6400 6400 MB/s
DDR3-1066 PC3-8500 8533 MB/s
DDR3-1333 PC3-10600 10667 MB/s
DDR3-1600 PC3-12800 12800 MB/s

How do I calculate my RAM transfer rate?

To find the data rate of the memory module, divide this number by 8, and you get an approximation of the data rate of the memory module, or the “speed.” For example, to find the data rate of PC3700 memory use the following equation: 3700 / 8 = 462.5.

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