Is iPhone more powerful than Cray?
The iPhone beats the Cray hands-down in power consumption: 200 kW, 480 V 3-phase power coming in resulting in over 2000 amps internal power. Pressurized liquid cooling with an external heat exchanger the size of a car.
How many tflops is a phone?
The new iPhoneXS is capable of 5 TFLOPS.
Are smartphones considered supercomputers?
It’s official: Smartphones are powerful enough to serve as laptop or desktop computers. Smartphones are supercomputers. Or, at least, they’re significantly more powerful than supercomputers were ten years ago. And way more powerful than desktops were five years ago.
How fast is Cray-2?
1.9 GFLOPS
The Cray-2 is a supercomputer with four vector processors made by Cray Research starting in 1985. At 1.9 GFLOPS peak performance, it was the fastest machine in the world when it was released, replacing the Cray X-MP in that spot.
How much memory did a Cray-2 have?
The CRAY-2 Computer System sets the standard for the next generation of supercomputers. It is characterized by a large Common Memory (256 million 64-bit words), four Background Processors, a clock cycle of 4.1 nanoseconds (4.1 billionths of a second) and liquid immersion cooling.
How many gigaflops are in a teraflop?
one trillion
A 1 teraFLOPS (TFLOPS) computer system is capable of performing one trillion (1012) floating-point operations per second. The rate 1 TFLOPS is equivalent to 1,000 GFLOPS.
What is gigaflops in GPU?
Gigaflops is a unit of measurement used to measure the performance of a computer’s floating point unit, commonly referred to as the FPU. One gigaflops is one billion (1,000,000,000) FLOPS, or floating point operations, per second.
Is desktop a supercomputer?
A desktop supercomputer is a desktop computer that has performance like that of a supercomputer. A desktop supercomputer typically possesses a fast GPU, often with several of them for boosting performance as well as multiple CPU cores. A desktop supercomputer is also known as a personal supercomputer.
Is Cray-1 the fastest supercomputer?
Announced in 1975, the first Cray-1 system was installed at Los Alamos National Laboratory in 1976. Eventually, over 100 Cray-1s were sold, making it one of the most successful supercomputers in history. The Cray-1 addressed these problems and produced a machine that ran several times faster than any similar design.
What does Giga mean in relation to GFLOPS?
Giga, being the Greek-derived prefix for ‘billion’, in the context of GFLOPs or gigaflops, is “how many billions of floating-point math operations can this thing do in just one second?”
How to calculate the teraflops of a GPU?
The basic formula for computing teraFLOPS for a GPU is: (# of parallel GPU processing cores multiplied by peak clock speed in MHz multiplied by two) divided by 1,000,000
Which is the best mobile processor in the world?
Answer: Apple A13 Bionic is currently the best Mobile Chipset. The Qualcomm Snapdragon 865 comes next, and it is followed by Snapdragon 855, Exynos 990, and MediaTek Dimensity 1000. Next, we have the Snapdragon 855+ and HiSilicon Kirin 990 chipsets.
Which is the best mobile chipset in the world?
Answer: Apple A13 Bionic is currently the best Mobile Chipset. The Qualcomm Snapdragon 865+ comes next, and it is followed by 865, MediaTek Dimensity 1000+, and A12 Bionic. Next, we have the Exynos 990 and HiSilicon Kirin 990 chipsets.