The data transfer rate is the pace at which digital data is sent from one location to another in a given amount of time. The data transfer rate can be defined as the rate at which a particular amount of data is sent from one location to another. In general, the higher the data transfer rate, the bigger the bandwidth of a given path. Data Measurement Chart is given below: Data MeasurementSizeKilobyte (KB)1,024 BytesMegabyte (MB)1,024 KilobytesGigabyte (GB)1,024 MegabytesTerabyte (TB)1,024 Gigabytes Petabytes1,024 TerabyteExabyte (EB)1,024PetabytesBased on Data Measurement Chat, 1500 Mbps is larger than 1 Gbps (1024 Mbps) and data transfer will be faster in this comparison. Whereas, 1 Mbps is equal to 1024 kbps and smaller than 1500kbps. Thus, 1500 Mbps (largest)?1 Gbps ( 1024 Mbps)?1500 kbps?1Mbps ( 1024 kbps) (smallest) is the correct order of the data transfer rates measured in bits per second (bps) ranked from largest to smallest. Additional InformationDifference between bits and bytes: Bits are commonly used to measure data speeds like internet connection speed, download speed, and upload speed. Bytes are commonly used to indicate file storage size.