1 (25 points). Draw a table to explain the difference among data intensive scalable computing, cloud computing, HPC, IoT in the following aspects: System Architectures, Application, Programming Model. 2. SPEC ratios are shown for the Pentium and the Pentium Pro (Pentium+) processors Clock Pentium Pentium+ Pentium Pentium+ Rate SPECintSPECint SPECfp SPECfp 100 MHz 3.2 N/A 2.6 N/A 150 MHZ 4.3 6.0 3.0 5.1 200 MHZ 5.5 8.0 3.8 6.82 What can we learn from this information? For example, 1). SPECint shows Pentium+ is 1.4 to 1.45 times faster than Pentium. How about SPECfp results? 2). Clock rate of the Pentium doubles from 100 MHz to 200 MHz, are both the SPECint and SPECfp performance doubled correspondingly? 3(10 points). We are using Amdahl's Law and Gustafson's Law to calculate overall speedup and scaled speedup. Given a 10% serial section of a program, calculate both speedups for a 64-processor machine. 1 (25 points). Draw a table to explain the difference among data intensive scalable computing, cloud computing, HPC, IoT in the following aspects: System Architectures, Application, Programming Model. 2. SPEC ratios are shown for the Pentium and the Pentium Pro (Pentium+) processors Clock Pentium Pentium+ Pentium Pentium+ Rate SPECintSPECint SPECfp SPECfp 100 MHz 3.2 N/A 2.6 N/A 150 MHZ 4.3 6.0 3.0 5.1 200 MHZ 5.5 8.0 3.8 6.82 What can we learn from this information? For example, 1). SPECint shows Pentium+ is 1.4 to 1.45 times faster than Pentium. How about SPECfp results? 2). Clock rate of the Pentium doubles from 100 MHz to 200 MHz, are both the SPECint and SPECfp performance doubled correspondingly? 3(10 points). We are using Amdahl's Law and Gustafson's Law to calculate overall speedup and scaled speedup. Given a 10% serial section of a program, calculate both speedups for a 64-processor machine