3v4l.org

run code in 300+ PHP versions simultaneously
<?php $i = 1; ++$i; echo $i;

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)
8.3.70.0120.00316.58
8.3.60.0100.01018.43
8.3.50.0130.00421.27
8.3.40.0150.00018.71
8.3.30.0040.01120.17
8.3.20.0000.00720.20
8.3.10.0080.00021.92
8.3.00.0070.00022.40
8.2.180.0040.01416.38
8.2.170.0170.00322.96
8.2.160.0030.01020.39
8.2.150.0040.00424.18
8.2.140.0030.00524.66
8.2.130.0040.00426.16
8.2.120.0000.00820.86
8.2.110.0000.01220.56
8.2.100.0060.00617.59
8.2.90.0000.00819.22
8.2.80.0080.00019.39
8.2.70.0080.00017.63
8.2.60.0040.00418.03
8.2.50.0040.00418.07
8.2.40.0000.00820.00
8.2.30.0000.00719.34
8.2.20.0050.00317.64
8.2.10.0040.00417.55
8.2.00.0040.00417.77
8.1.280.0100.01025.92
8.1.270.0070.00023.99
8.1.260.0080.00026.35
8.1.250.0060.00328.09
8.1.240.0040.00423.88
8.1.230.0070.00419.04
8.1.220.0000.00817.76
8.1.210.0040.00418.77
8.1.200.0000.00817.13
8.1.190.0000.00817.30
8.1.180.0000.00819.01
8.1.170.0060.00318.39
8.1.160.0000.00718.84
8.1.150.0030.00518.48
8.1.140.0040.00417.37
8.1.130.0000.00617.75
8.1.120.0000.00717.38
8.1.110.0000.00817.27
8.1.100.0000.00817.39
8.1.90.0000.00717.27
8.1.80.0000.00717.27
8.1.70.0000.00717.32
8.1.60.0030.00617.41
8.1.50.0040.00417.43
8.1.40.0050.00317.49
8.1.30.0040.00417.45
8.1.20.0030.00517.48
8.1.10.0040.00417.38
8.1.00.0030.00617.42
8.0.300.0040.00418.77
8.0.290.0030.00317.16
8.0.280.0000.00718.31
8.0.270.0000.00717.15
8.0.260.0000.00616.86
8.0.250.0030.00316.94
8.0.240.0040.00416.91
8.0.230.0000.00716.85
8.0.220.0040.00416.83
8.0.210.0040.00416.79
8.0.200.0070.00016.90
8.0.190.0000.00716.91
8.0.180.0060.00316.83
8.0.170.0040.00416.80
8.0.160.0040.00316.87
8.0.150.0000.00816.71
8.0.140.0000.00816.84
8.0.130.0000.00513.23
8.0.120.0000.00816.80
8.0.110.0000.00716.79
8.0.100.0000.00716.67
8.0.90.0080.00016.79
8.0.80.0070.01016.88
8.0.70.0040.00416.66
8.0.60.0040.00416.79
8.0.50.0000.00716.71
8.0.30.0150.00717.15
8.0.20.0110.00617.40
8.0.10.0040.00416.88
8.0.00.0120.01316.74
7.4.330.0030.00215.00
7.4.320.0040.00416.44
7.4.300.0000.00616.48
7.4.290.0050.00316.43
7.4.280.0030.00316.56
7.4.270.0040.00416.44
7.4.260.0000.00513.23
7.4.250.0000.00816.46
7.4.240.0000.00716.55
7.4.230.0060.00016.23
7.4.220.0110.00816.47
7.4.210.0070.00816.51
7.4.200.0030.00316.41
7.4.190.0070.00016.70
7.4.160.0080.00816.63
7.4.150.0120.00617.40
7.4.140.0050.01217.86
7.4.130.0120.00516.48
7.4.120.0050.01216.42
7.4.110.0070.01016.50
7.4.100.0110.00816.36
7.4.90.0120.00616.48
7.4.80.0070.01019.39
7.4.70.0000.01616.45
7.4.60.0070.01016.46
7.4.50.0050.00316.04
7.4.40.0150.00022.77
7.4.30.0100.00616.46
7.4.00.0030.00914.61
7.3.330.0020.00212.99
7.3.320.0000.00613.09
7.3.310.0070.00016.10
7.3.300.0000.00716.11
7.3.290.0040.01016.27
7.3.280.0070.01016.24
7.3.270.0160.00017.40
7.3.260.0140.00316.38
7.3.250.0100.01216.57
7.3.240.0100.00716.33
7.3.230.0100.00616.39
7.3.210.0100.01316.31
7.3.200.0170.00619.39
7.3.190.0130.00616.42
7.3.180.0060.00916.30
7.3.170.0140.00316.60
7.3.160.0070.01416.53
7.3.120.0040.01114.96
7.3.10.0080.00716.35
7.3.00.0090.00816.32
7.2.330.0140.00316.45
7.2.320.0140.00616.48
7.2.310.0130.01016.63
7.2.300.0130.00616.69
7.2.290.0120.00316.54
7.2.130.0070.00716.46
7.2.120.0090.00516.56
7.2.110.0110.00416.61
7.2.100.0120.00716.55
7.2.90.0080.00616.75
7.2.80.0040.01116.69
7.2.70.0090.00816.70
7.2.60.0100.00616.58
7.2.50.0070.00816.63
7.2.40.0150.00416.72
7.2.30.0090.00816.51
7.2.20.0070.00916.41
7.2.10.0140.00516.66
7.2.00.0080.00917.61
7.1.250.0110.00515.37
7.1.100.0060.00317.97
7.1.70.0040.00417.04
7.1.60.0110.01419.32
7.1.50.0230.01634.75
7.1.00.0030.07722.51
7.0.200.0000.00816.57
7.0.140.0030.07021.95
7.0.60.0070.08019.95
7.0.50.0100.07717.84
7.0.40.0070.08319.98
7.0.30.0270.06320.18
7.0.20.0400.07020.13
7.0.10.0070.04720.08
7.0.00.0030.04320.00
5.6.280.0130.06321.07
5.6.210.0070.06720.62
5.6.200.0170.08018.21
5.6.190.0030.05320.75
5.6.180.0200.05320.60
5.6.170.0130.04320.38
5.6.160.0100.06720.44
5.6.150.0130.07318.15
5.6.140.0070.07318.18
5.6.130.0000.04318.09
5.6.120.0070.04320.98
5.6.110.0130.03320.97
5.6.100.0070.06720.97
5.6.90.0070.06321.04
5.6.80.0130.07320.40
5.5.350.0370.06020.34
5.5.340.0100.04717.98
5.5.330.0130.04320.19
5.5.320.0530.05320.43
5.5.310.0170.04320.41
5.5.300.0070.08018.01
5.5.290.0030.08318.02
5.5.280.0100.08020.86
5.5.270.0100.08020.72
5.5.260.0100.08020.84
5.5.250.0030.04020.66
5.5.240.0330.07020.25
5.4.450.3600.04319.57
5.4.440.0000.04019.41
5.4.430.3300.03719.13
5.4.420.3370.03719.45
5.4.410.3330.03719.30
5.4.400.3500.03719.22
5.4.390.3000.04019.16
5.4.380.3300.03718.88
5.4.370.2530.03718.92
5.4.360.3470.04319.13
5.4.350.3030.03319.06
5.4.340.3000.03718.82
5.4.320.3430.04319.13
5.4.310.3070.04319.24
5.4.300.3430.04019.08
5.4.290.3570.04018.93
5.4.280.2970.03319.09
5.4.270.3270.04018.80
5.4.260.2830.04019.15
5.4.250.2700.03319.23
5.4.240.3370.04019.13
5.4.230.3330.04018.80
5.4.220.3370.03719.04
5.4.210.3200.04019.09
5.4.200.3330.03718.78
5.4.190.2900.03319.15
5.4.180.3400.03319.08
5.4.170.3070.03319.23
5.4.160.3200.03318.77
5.4.150.2630.04018.89
5.4.140.4670.04716.34
5.4.130.3870.04016.45
5.4.120.3470.02716.44
5.4.110.3530.03316.41
5.4.100.3530.03016.39
5.4.90.3570.04016.39
5.4.80.3800.04716.46
5.4.70.2630.04016.39
5.4.60.3330.03716.38
5.4.50.3530.03716.36
5.4.40.3500.03016.43
5.4.30.3330.03016.39
5.4.20.3170.03716.17
5.4.10.3030.03716.43
5.4.00.3130.03715.61
5.3.290.3100.03714.61
5.3.280.2970.04014.68
5.3.270.3230.03314.65
5.3.260.3400.03314.46
5.3.250.3270.03714.51
5.3.240.3530.04014.45
5.3.230.3400.03714.50
5.3.220.3400.03714.41
5.3.210.3430.03714.39
5.3.200.3500.03014.50
5.3.190.2700.04714.54
5.3.180.4570.02714.41
5.3.170.3270.04314.40
5.3.160.3370.03314.59
5.3.150.3370.03714.48
5.3.140.3070.03014.50
5.3.130.3400.03714.38
5.3.120.3370.03314.39
5.3.110.3070.02714.38
5.3.100.3830.04314.08
5.3.90.3400.04013.96
5.3.80.2570.03314.08
5.3.70.2870.03013.95
5.3.60.2400.03714.09
5.3.50.2930.04313.76
5.3.40.2800.03013.74
5.3.30.3630.03713.84
5.3.20.3300.03313.54
5.3.10.3300.03713.70
5.3.00.3530.03713.41
5.2.170.2830.02311.00
5.2.160.2630.02711.00
5.2.150.3370.03311.29
5.2.140.2900.03011.29
5.2.130.2870.02710.96
5.2.120.2870.03011.00
5.2.110.2800.02311.14
5.2.100.2900.02710.94
5.2.90.3230.03310.95
5.2.80.3200.03710.98
5.2.70.3030.03010.93
5.2.60.3400.03010.98
5.2.50.2930.02710.95
5.2.40.2500.02710.82
5.2.30.2300.02311.01
5.2.20.2230.03010.80
5.2.10.2170.03310.97
5.2.00.2670.03310.78
5.1.60.2330.0209.96
5.1.50.2300.0209.98
5.1.40.2300.0239.95
5.1.30.2300.02310.33
5.1.20.2370.02010.43
5.1.10.2270.0279.97
5.1.00.2230.02710.29
5.0.50.1100.0208.52
5.0.40.1170.0178.29
5.0.30.1170.0308.19
5.0.20.1130.0208.30
5.0.10.1130.0208.16
5.0.00.1130.0308.30
4.4.90.1430.0177.05
4.4.80.1330.0177.05
4.4.70.1200.0177.05
4.4.60.1100.0177.05
4.4.50.1100.0177.05
4.4.40.1130.0237.05
4.4.30.1130.0177.05
4.4.20.1130.0137.05
4.4.10.1130.0177.05
4.4.00.1170.0237.05
4.3.110.1130.0177.05
4.3.100.1130.0177.05
4.3.90.1130.0137.05
4.3.80.1130.0237.05
4.3.70.1130.0137.05
4.3.60.0930.0137.05
4.3.50.1170.0137.05
4.3.40.1100.0237.05
4.3.30.0630.0137.05
4.3.20.0330.0207.05
4.3.10.0570.0137.05
4.3.00.0670.0177.05

preferences:
47.05 ms | 401 KiB | 5 Q