3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo (3-2)

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

VersionSystem time (s)User time (s)Memory (MiB)
5.6.80.0100.07020.38
5.5.240.0230.08320.25
5.4.400.1130.05318.74
5.4.390.1170.06718.57
5.4.380.1030.05718.45
5.4.370.0900.06018.53
5.4.360.0770.07718.62
5.4.350.0830.06018.67
5.4.340.0930.07018.61
5.4.320.1070.07718.60
5.4.310.1130.06718.52
5.4.300.1400.07018.61
5.4.290.1070.07018.79
5.4.280.1170.07318.64
5.4.270.1100.06718.70
5.4.260.1030.06318.66
5.4.250.1200.07018.66
5.4.240.1070.05318.66
5.4.230.0930.06718.55
5.4.220.0930.08318.78
5.4.210.1200.06718.59
5.4.200.1370.06016.74
5.4.190.1100.06318.44
5.4.180.1270.06718.61
5.4.170.1300.06718.47
5.4.160.0870.08318.64
5.4.150.1230.07018.62
5.4.140.1200.06316.27
5.4.130.1100.05716.35
5.4.120.1130.06016.22
5.4.110.0830.06316.10
5.4.100.0230.07316.39
5.4.90.1070.06316.13
5.4.80.0900.07316.29
5.4.70.0970.05316.20
5.4.60.1200.07316.05
5.4.50.1000.06316.07
5.4.40.1200.08016.16
5.4.30.1100.05716.22
5.4.20.1100.06715.97
5.4.10.1130.05316.08
5.4.00.1170.05715.51
5.3.290.1130.07314.64
5.3.280.1030.06014.51
5.3.270.0970.06714.66
5.3.260.0800.06014.52
5.3.250.1170.07714.66
5.3.240.1230.07014.68
5.3.230.1200.06714.59
5.3.220.1100.06714.55
5.3.210.1300.06714.62
5.3.200.1030.05714.62
5.3.190.1070.07014.66
5.3.180.1000.08014.59
5.3.170.1070.06314.54
5.3.160.1200.06014.46
5.3.150.1070.06014.51
5.3.140.1200.06014.47
5.3.130.1170.06314.64
5.3.120.1100.05314.62
5.3.110.0930.06014.46
5.3.100.1370.04714.02
5.3.90.1030.08013.99
5.3.80.1000.06013.99
5.3.70.0300.04713.94
5.3.60.0600.06013.98
5.3.50.0770.05313.92
5.3.40.1000.07314.04
5.3.30.1000.06013.84
5.3.20.1270.05013.60
5.3.10.1130.07313.57
5.3.00.1170.06713.62
5.2.170.1000.05011.07
5.2.160.1030.05011.09
5.2.150.0900.04311.22
5.2.140.0830.05011.14
5.2.130.0900.04011.08
5.2.120.0730.05311.07
5.2.110.1030.05011.02
5.2.100.1070.05311.28
5.2.90.1170.05011.14
5.2.80.1030.05011.06
5.2.70.1000.05311.25
5.2.60.0930.05311.20
5.2.50.0830.06011.02
5.2.40.0730.04010.90
5.2.30.0870.05310.89
5.2.20.0700.06310.89
5.2.10.0800.04310.85
5.2.00.0800.06010.73
5.1.60.0830.0439.95
5.1.50.0700.04010.01
5.1.40.0500.05010.01
5.1.30.0670.03310.45
5.1.20.0830.04710.34
5.1.10.0800.04710.07
5.1.00.0800.03710.20
5.0.50.0330.0378.61
5.0.40.0270.0308.52
5.0.30.0400.0578.22
5.0.20.0430.0278.21
5.0.10.0200.0438.18
5.0.00.0230.0538.13
4.4.90.0230.0235.88
4.4.80.0370.0275.88
4.4.70.0300.0235.90
4.4.60.0330.0375.89
4.4.50.0400.0235.90
4.4.40.0400.0405.88
4.4.30.0300.0335.92
4.4.20.0400.0235.94
4.4.10.0430.0335.93
4.4.00.0230.0405.89
4.3.110.0500.0205.80
4.3.100.0370.0275.80
4.3.90.0330.0235.77
4.3.80.0500.0405.80
4.3.70.0230.0305.80
4.3.60.0030.0235.87
4.3.50.0030.0305.89
4.3.40.0470.0435.76
4.3.30.0170.0304.54
4.3.20.0170.0204.62
4.3.10.0200.0234.50
4.3.00.0130.0206.70

preferences:
144.13 ms | 1394 KiB | 7 Q