PIC16F17146 vs Arduino Uno
PIC16F (PIC16F17146) at 32 MHz against ATmega328P at 16 MHz, on real hardware, same C kernels, clocks verified.
PIC16F17146
PIC16F (PIC16F17146)
- Family
- PIC / dsPIC
- Board
- PIC16F17146 Curiosity Nano
- Clock
- 32 MHz
- float / double
- 32-bit / 32-bit
Typical gap
4.82×
Arduino Uno faster, geometric mean of 25 cells
Biggest win for PIC16F17146
0.61×
uint8_t add
Biggest win for Arduino Uno
16.3×
uint16_t multiply
Clock for clock
9.64×
Arduino Uno needs fewer cycles per op (2.00× clock gap)
Operation by operation
Every cell
How many times faster PIC16F17146 is than Arduino Uno, operations per second. Blue: PIC16F17146 ahead. Orange: Arduino Uno ahead.
| Add | Subtract | Multiply | Divide | Modulo | |
|---|---|---|---|---|---|
| uint8_t | 1/1.64× 298 k/s · 490 k/s | 1/1.77× 277 k/s · 490 k/s | 1/6.91× 64.8 k/s · 448 k/s | 1/2.30× 62 k/s · 142 k/s | 1/7.08× 20.1 k/s · 142 k/s |
| uint16_t | 1/2.14× 244 k/s · 522 k/s | 1/2.14× 244 k/s · 522 k/s | 1/16.3× 25.4 k/s · 413 k/s | 1/2.95× 23.6 k/s · 69.5 k/s | 1/2.54× 27.3 k/s · 69.5 k/s |
| uint32_t | 1/3.25× 105 k/s · 342 k/s | 1/3.84× 89 k/s · 342 k/s | 1/13.6× 9.9 k/s · 135 k/s | 1/2.69× 9.23 k/s · 24.8 k/s | 1/2.29× 10.8 k/s · 24.8 k/s |
| uint64_t | not measured | not measured | not measured | not measured | not measured |
| float | 1/3.95× 24.9 k/s · 98.3 k/s | 1/5.30× 18.6 k/s · 98.7 k/s | 1/14.6× 5.95 k/s · 87 k/s | 1/5.84× 5.51 k/s · 32.2 k/s | 1/14.0× 7.33 k/s · 103 k/s |
| double | 1/3.94× 24.9 k/s · 98.1 k/s | 1/5.29× 18.6 k/s · 98.6 k/s | 1/14.6× 5.95 k/s · 86.8 k/s | 1/5.84× 5.51 k/s · 32.2 k/s | 1/14.0× 7.33 k/s · 103 k/s |