Arduino Uno vs PIC16F17146
ATmega328P at 16 MHz against PIC16F (PIC16F17146) at 32 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 Arduino Uno
16.3×
uint16_t multiply
Closest cell
1.64×
uint8_t add
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 Arduino Uno is than PIC16F17146, operations per second. Blue: Arduino Uno ahead. Orange: PIC16F17146 ahead.
| Add | Subtract | Multiply | Divide | Modulo | |
|---|---|---|---|---|---|
| uint8_t | 1.64× 490 k/s · 298 k/s | 1.77× 490 k/s · 277 k/s | 6.91× 448 k/s · 64.8 k/s | 2.30× 142 k/s · 62 k/s | 7.08× 142 k/s · 20.1 k/s |
| uint16_t | 2.14× 522 k/s · 244 k/s | 2.14× 522 k/s · 244 k/s | 16.3× 413 k/s · 25.4 k/s | 2.95× 69.5 k/s · 23.6 k/s | 2.54× 69.5 k/s · 27.3 k/s |
| uint32_t | 3.25× 342 k/s · 105 k/s | 3.84× 342 k/s · 89 k/s | 13.6× 135 k/s · 9.9 k/s | 2.69× 24.8 k/s · 9.23 k/s | 2.29× 24.8 k/s · 10.8 k/s |
| uint64_t | not measured | not measured | not measured | not measured | not measured |
| float | 3.95× 98.3 k/s · 24.9 k/s | 5.30× 98.7 k/s · 18.6 k/s | 14.6× 87 k/s · 5.95 k/s | 5.84× 32.2 k/s · 5.51 k/s | 14.0× 103 k/s · 7.33 k/s |
| double | 3.94× 98.1 k/s · 24.9 k/s | 5.29× 98.6 k/s · 18.6 k/s | 14.6× 86.8 k/s · 5.95 k/s | 5.84× 32.2 k/s · 5.51 k/s | 14.0× 103 k/s · 7.33 k/s |