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@ -1,56 +1,77 @@
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# Performance
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## CoreMark 1.0 results
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```log
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Node v13.0.1 (interpreter) 28 59.5x
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wasm-micro-runtime 54 30.8x
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wac (wax) 105 15.8x ▲ slower
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wasm3 1666 1.0
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Wasmer 0.11.0 singlepass 4285 2.6x ▼ faster
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wasmtime 0.7.0 (--optimize) 4615 2.8x
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Webassembly.sh (Chromium 78) 6111 3.7x
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Webassembly.sh (Firefox 70) 6470 3.9x
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Wasmer 0.11.0 cranelift 6875 4.1x
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wasmer-js (Node v13.0.1) 9090 5.4x
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Wasmer 0.11.0 llvm 10526 6.3x
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WAVM 15384 9.2x
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Native (GCC 7.4.0, 32-bit) 17976 10.8x
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Native (GCC 7.4.0, 64-bit) 19104 11.5x
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```
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## Simple recursive Fibonacci calculation test
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```log
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fib(40)
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----------------------------------------------------------------------------------------------------
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### Intel i5-8250U x64 (1.6-3.4GHz)
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# Intel i5-8250U x64 (1.6-3.4GHz)
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Native C implementation 0.23s
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Linux 3.83s
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Win 10 5.35s
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wasm3 on V8 (Emscripten 1.38, node v13.0.1) 17.98s
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### Raspberry Pi 4 BCM2711B0 armv7l (A72 @ 1.5GHz)
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# Raspberry Pi 4 BCM2711B0 armv7l (A72 @ 1.5GHz)
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Native C implementation 1.11s
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Linux 22.97s
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### Orange Pi Zero Plus2 H5 aarch64 (A53 @ 1GHz)
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# Orange Pi Zero Plus2 H5 aarch64 (A53 @ 1GHz)
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Native C implementation 2.55s
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Linux 50.00s
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### VoCore2 mips32r2 (MT7628AN @ 580MHz)
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# VoCore2 mips32r2 (MT7628AN @ 580MHz)
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Native C implementation 6.21s
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OpenWRT 2m 38s
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### Xiaomi Mi Router 3G mips32r2 (MT7621AT @ 880MHz)
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# Xiaomi Mi Router 3G mips32r2 (MT7621AT @ 880MHz)
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Native C implementation 8.83s
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OpenWRT 3m 20s
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```
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## wasm3 on MCUs
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## Wasm3 on MCUs
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```log
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fib32(24) fib64(24) comments
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----------------------------------------------------------------------------------------------------
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Maix (K210) rv64imafc @ 400MHz 77ms 77ms
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ESP8266 LX106 @ 160MHz 288ms 299ms TCO failed, stack used: 9024
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ESP32 LX6 @ 240MHz 410ms 430ms TCO failed, stack used: 10600
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ESP32-s2 (beta) LX6 @ 240MHz 440ms 460ms TCO failed
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Particle Photon Arm M3 @ 120MHz 525ms 562ms
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MXChip AZ3166 Arm M4 @ 100MHz 651ms 713ms
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WM W600 Arm M3 @ 80MHz 710ms 782ms TCO enabled, stack used: 1325
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WM W600 Arm M3 @ 80MHz 836ms 914ms TCO disabled, stack used: 8109
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ESP8266 LX106 @ 160MHz 308ms 321ms TCO failed, stack used: 9024
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ESP32 LX6 @ 240MHz 340ms 350ms TCO failed, stack used: 10600
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ESP32-s2 (beta) LX6 @ 240MHz 340ms 351ms TCO failed
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Particle Photon Arm M3 @ 120MHz 536ms 562ms
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MXChip AZ3166 Arm M4 @ 100MHz ms ms
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WM W600 Arm M3 @ 80MHz 698ms 782ms TCO enabled, stack used: 1325
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WM W600 Arm M3 @ 80MHz 826ms 914ms TCO disabled, stack used: 8109
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Arduino DUE (SAM3X8E) Arm M3 @ 84MHz 754ms 813ms
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BleNano2 (nRF52) Arm M4 @ 64MHz 1.19s 1.29s
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Arduino MKR1000 Arm M0+ @ 48MHz 1.93s 2.06s TCO failed
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TinyBLE (nRF51) Arm M0 @ 16MHz 5.58s 5.93s TCO failed
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TinyBLE (nRF51) Arm M0 @ 16MHz 5.69s 5.93s TCO failed
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BluePill Arm M3 @ 72MHz 7.62s 8.20s
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HiFive1 (FE310) rv32imac @ 320MHz 9.10s 9.82s <- something wrong here?
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ATmega1284 avr @ 16MHz 12.55s --- TCO failed
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ATmega1284 avr @ 16MHz 12.99s --- TCO failed
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Fomu rv32i @ 12MHz 25.20s 26.10s
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```
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## Other wasm engines
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## Wasm3 vs other WebAssembly engines
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This is how different engines run the same function on Intel i5-8250U (1.6-3.4GHz):
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@ -59,17 +80,25 @@ This is how different engines run the same function on Intel i5-8250U (1.6-3.4GH
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----------------------------------------------------------------------------------------------------
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WAVM jit 0.62s
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wasmer jit 0.70s
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V8 (Node.js jit 0.74s
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SpiderMonkey jit 0.93s
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iwasm interp 25.70s
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V8 (Node.js) jit 0.74s
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SpiderMonkey jit 0.93s ▲ faster
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Wasm3 interp 3.83s
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iwasm interp 25.70s ▼ slower
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wac interp 37.11s
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```
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### other languages
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## Wasm3 vs other languages
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```log
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fib(40)
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----------------------------------------------------------------------------------------------------
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LuaJIT jit 1.15s
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Node v10.15 jit 2.97s
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Lua 5.1 interp 16.65s
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Node v10.15 jit 2.97s ▲ faster
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Wasm3 interp 3.83s
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Lua 5.1 interp 16.65s ▼ slower
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Python 2.7 interp 34.08s
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Python 3.4 interp 35.67s
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Micropython v1.11 interp 85,00s
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Espruino 2v04 interp >20m
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```
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Volodymyr Shymanskyy
5 years ago