Pi Pico 2W

Cortex-M33 (RP2350) · Arm Cortex-M · 150 MHz

Board: Pi Pico 2W
Core: Cortex-M33 (RP2350)
Clock: 150 MHz
float / double: 32-bit / 64-bit

uint8_t add

12.2 M/s

rank 7 of 16 · 82 ns

uint32_t add

13.3 M/s

rank 3 of 16 · 75.3 ns

uint32_t divide

9.2 M/s

rank 4 of 16 · 109 ns

float multiply

13.4 M/s

rank 2 of 16 · 74.9 ns

Cycles per uint32 add

11.3 cycles

rank 2 of 16 — the clock-independent number

What every operation costs

Every numeric type, all five operations, as clock cycles per operation: the shape of this part's cost independent of its clock. The bars are the story of where it falls off a cliff — divide, 64-bit, floating point.

The same cells as nanoseconds per operation, median of three samples. Darker is slower; the small number is this board's rank in the fleet for that cell (1 = fastest of 16).

	Add	Subtract	Multiply	Divide	Modulo
uint8_t	82 ns #7 of 16	82 ns #7 of 16	88.6 ns #9 of 16	105 ns #4 of 16	125 ns #6 of 16
uint16_t	81.5 ns #4 of 16	82 ns #4 of 16	81.5 ns #4 of 16	115 ns #5 of 16	135 ns #7 of 16
uint32_t	75.3 ns #3 of 16	74.8 ns #3 of 16	81.5 ns #4 of 16	109 ns #4 of 16	122 ns #5 of 16
uint64_t	102 ns #2 of 14	102 ns #2 of 14	122 ns #2 of 14	2.94 µs #9 of 14	2.94 µs #9 of 14
float	74.9 ns #2 of 16	74.9 ns #2 of 16	74.9 ns #2 of 16	156 ns #2 of 16	576 ns #4 of 16
double	175 ns #3 of 16	176 ns #3 of 16	289 ns #3 of 16	476 ns #3 of 16	821 ns #4 of 16

Pi Pico 2W

What every operation costs

In the fleet

Head to head