3v4l.org

run code in 300+ PHP versions simultaneously
<?php $i = 1; ++$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)
8.3.60.0150.00018.05
8.3.50.0100.00721.09
8.3.40.0060.01218.45
8.3.30.0070.00720.22
8.3.20.0070.00020.35
8.3.10.0110.00421.88
8.3.00.0000.00722.44
8.2.180.0060.01216.38
8.2.170.0120.00322.96
8.2.160.0070.00722.09
8.2.150.0060.00324.18
8.2.140.0090.00024.66
8.2.130.0040.00426.16
8.2.120.0000.00720.63
8.2.110.0030.00722.03
8.2.100.0080.00317.72
8.2.90.0040.00419.17
8.2.80.0040.00419.38
8.2.70.0030.00617.38
8.2.60.0060.00317.68
8.2.50.0090.00318.07
8.2.40.0070.00318.16
8.2.30.0030.00619.28
8.2.20.0090.00017.58
8.2.10.0040.00417.52
8.2.00.0070.00017.59
8.1.280.0000.01425.92
8.1.270.0060.00323.99
8.1.260.0130.00326.35
8.1.250.0080.00028.09
8.1.240.0030.00623.91
8.1.230.0100.00019.09
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0030.00717.23
8.1.190.0040.00417.41
8.1.180.0040.00418.10
8.1.170.0000.00718.58
8.1.160.0040.00418.68
8.1.150.0030.00618.63
8.1.140.0000.00917.40
8.1.130.0000.00717.77
8.1.120.0000.00717.41
8.1.110.0070.00017.29
8.1.100.0070.00017.41
8.1.90.0050.00217.35
8.1.80.0030.00317.38
8.1.70.0000.00717.23
8.1.60.0000.00917.48
8.1.50.0040.00417.51
8.1.40.0000.00817.35
8.1.30.0040.00417.56
8.1.20.0050.00317.46
8.1.10.0070.00017.46
8.1.00.0040.00417.34
8.0.300.0060.00318.77
8.0.290.0040.00416.93
8.0.280.0000.00618.37
8.0.270.0040.00417.18
8.0.260.0000.00616.66
8.0.250.0030.00316.75
8.0.240.0050.00216.82
8.0.230.0000.00716.88
8.0.220.0040.00416.69
8.0.210.0070.00016.74
8.0.200.0050.00216.82
8.0.190.0000.00816.94
8.0.180.0050.00216.69
8.0.170.0060.00316.87
8.0.160.0030.00316.68
8.0.150.0000.00716.72
8.0.140.0060.00316.64
8.0.130.0000.00613.28
8.0.120.0000.00916.65
8.0.110.0000.00716.63
8.0.100.0000.00816.78
8.0.90.0030.00316.61
8.0.80.0030.01516.77
8.0.70.0040.00416.79
8.0.60.0040.00416.69
8.0.50.0030.00316.87
8.0.30.0130.00616.87
8.0.20.0050.01417.40
8.0.10.0040.00416.94
8.0.00.0050.01216.59
7.4.330.0000.00515.00
7.4.320.0040.00416.41
7.4.300.0030.00316.37
7.4.290.0000.00716.56
7.4.280.0030.00316.43
7.4.270.0000.00716.38
7.4.260.0030.00313.30
7.4.250.0000.00716.46
7.4.240.0030.00516.47
7.4.230.0030.00316.31
7.4.220.0070.01516.42
7.4.210.0070.00916.43
7.4.200.0040.00416.45
7.4.190.0000.00716.38
7.4.160.0130.00316.36
7.4.150.0150.00617.40
7.4.140.0080.01117.86
7.4.130.0060.01016.21
7.4.120.0100.00716.37
7.4.110.0090.00916.51
7.4.100.0000.01916.50
7.4.90.0040.01216.25
7.4.80.0140.00719.39
7.4.70.0110.00516.35
7.4.60.0130.00316.22
7.4.50.0040.00416.37
7.4.40.0030.01322.77
7.4.30.0000.01816.45
7.4.00.0020.01414.83
7.3.330.0000.00512.95
7.3.320.0020.00312.91
7.3.310.0070.00016.14
7.3.300.0060.00016.18
7.3.290.0030.01016.18
7.3.280.0060.00916.17
7.3.270.0220.00317.40
7.3.260.0090.00916.57
7.3.250.0080.01116.24
7.3.240.0040.01316.47
7.3.230.0070.01116.39
7.3.210.0140.01116.40
7.3.200.0000.02019.39
7.3.190.0100.01316.22
7.3.180.0070.01016.59
7.3.170.0110.00516.27
7.3.160.0090.00916.23
7.3.120.0100.00514.75
7.3.110.0080.00914.52
7.3.100.0050.00714.68
7.3.90.0020.01314.77
7.3.80.0070.00814.58
7.3.70.0050.00714.74
7.3.60.0120.00214.81
7.3.50.0080.00214.61
7.3.40.0050.01114.47
7.3.30.0070.00814.78
7.3.20.0080.00616.63
7.3.10.0020.01116.43
7.3.00.0040.00816.49
7.2.330.0060.01116.55
7.2.320.0110.00616.24
7.2.310.0070.01416.54
7.2.300.0040.01316.54
7.2.290.0120.00916.73
7.2.250.0030.01415.05
7.2.240.0060.01114.89
7.2.230.0030.01114.92
7.2.220.0040.00715.02
7.2.210.0070.00814.85
7.2.200.0050.00714.92
7.2.190.0080.01014.76
7.2.180.0070.00514.66
7.2.170.0040.01014.92
7.2.160.0060.00915.08
7.2.150.0120.00316.27
7.2.140.0060.00616.93
7.2.130.0060.00816.81
7.2.120.0070.00616.72
7.2.110.0030.01216.54
7.2.100.0120.00516.65
7.2.90.0030.01116.67
7.2.80.0030.01116.50
7.2.70.0080.00816.40
7.2.60.0070.00516.64
7.2.50.0040.01016.65
7.2.40.0030.01316.55
7.2.30.0090.00816.77
7.2.20.0080.00916.67
7.2.10.0180.00516.75
7.2.00.0080.01016.75
7.1.330.0070.00815.56
7.1.320.0080.00315.55
7.1.310.0050.00915.55
7.1.300.0000.01415.47
7.1.290.0090.00515.68
7.1.280.0070.00615.50
7.1.270.0070.00715.65
7.1.260.0090.00315.66
7.1.250.0070.00815.61
7.1.70.0080.00017.09
7.1.60.0130.01019.32
7.1.50.0220.00934.70
7.1.00.0070.07322.40
7.0.200.0030.00616.41
7.0.140.0030.07722.09
7.0.60.0030.07019.78
7.0.50.0030.06017.78
7.0.40.0200.07720.04
7.0.30.0200.04720.28
7.0.20.0270.07020.00
7.0.10.0130.07320.30
7.0.00.0100.07320.20
5.6.280.0000.07721.11
5.6.210.0100.08320.46
5.6.200.0030.04018.16
5.6.190.0000.05020.58
5.6.180.0630.03320.63
5.6.170.0270.05020.33
5.6.160.0130.08020.41
5.6.150.0100.04718.18
5.6.140.0130.05318.10
5.6.130.0100.07718.20
5.6.120.0170.08021.11
5.6.110.0070.08020.97
5.6.100.0000.06021.00
5.6.90.0130.06721.12
5.6.80.0030.08720.27
5.5.350.0130.08020.38
5.5.340.0100.04017.98
5.5.330.0070.08720.40
5.5.320.3700.04020.31
5.5.310.0400.06720.27
5.5.300.0030.07018.02
5.5.290.0100.05317.95
5.5.280.0070.08320.95
5.5.270.0100.07320.62
5.5.260.0030.06320.83
5.5.250.0130.07720.70
5.5.240.0030.03320.15
5.4.450.0070.08019.41
5.4.440.0070.03719.44
5.4.430.0800.06319.42
5.4.420.2000.03319.47
5.4.410.2070.04019.11
5.4.400.2230.04019.09
5.4.390.1930.04019.22
5.4.380.1830.04719.09
5.4.370.2130.04319.08
5.4.360.2000.03319.08
5.4.350.2170.04718.91
5.4.340.2000.04019.14
5.4.320.2200.04319.06
5.4.310.2130.05018.80
5.4.300.2000.04019.16
5.4.290.2330.03319.08
5.4.280.2200.04319.24
5.4.270.1930.03719.16
5.4.260.1930.03719.10
5.4.250.2170.04019.07
5.4.240.2200.04319.23
5.4.230.2370.04319.21
5.4.220.2130.04319.24
5.4.210.2230.04019.15
5.4.200.2200.03718.77
5.4.190.1870.04019.14
5.4.180.2330.05019.09
5.4.170.2300.04019.07
5.4.160.2370.03019.04
5.4.150.2270.04318.79
5.4.140.2400.04016.26
5.4.130.2200.03716.32
5.4.120.1330.03016.26
5.4.110.0030.06316.44
5.4.100.0030.03716.39
5.4.90.0070.03316.18
5.4.80.1700.03316.20
5.4.70.2170.03316.29
5.4.60.2000.04016.47
5.4.50.1970.03716.36
5.4.40.2170.03316.41
5.4.30.1930.04016.43
5.4.20.2100.03716.36
5.4.10.2070.04316.40
5.4.00.2000.04015.67
5.3.290.1870.03714.61
5.3.280.0170.03714.43
5.3.270.0170.03714.66
5.3.260.0170.03714.54
5.3.250.0170.03714.61
5.3.240.0130.04014.55
5.3.230.0170.03714.61
5.3.220.0170.03714.39
5.3.210.0230.03014.51
5.3.200.0130.04714.42
5.3.190.0170.03714.39
5.3.180.0070.04714.41
5.3.170.0230.03014.51
5.3.160.0130.04314.39
5.3.150.0270.05014.46
5.3.140.0200.03314.39
5.3.130.0170.03714.45
5.3.120.0270.04014.50
5.3.110.0170.04014.49
5.3.100.0270.03013.88
5.3.90.0200.04713.89
5.3.80.0230.07014.03
5.3.70.0270.03714.03
5.3.60.0200.06313.95
5.3.50.0270.06713.89
5.3.40.0070.05713.78
5.3.30.0270.06313.75
5.3.20.0170.05713.54
5.3.10.0270.06713.45
5.3.00.0270.03313.51
5.2.170.0200.02311.05
5.2.160.0200.05711.19
5.2.150.0200.03011.19
5.2.140.0170.05310.98
5.2.130.0230.05311.14
5.2.120.0130.03011.25
5.2.110.0130.05011.14
5.2.100.0130.02710.95
5.2.90.0170.03311.04
5.2.80.0200.03010.94
5.2.70.0170.03711.14
5.2.60.0100.03010.91
5.2.50.0100.03011.05
5.2.40.0230.04310.89
5.2.30.0170.05010.90
5.2.20.0100.04010.96
5.2.10.0100.02710.97
5.2.00.0100.03310.65
5.1.60.0070.02710.11
5.1.50.0170.04710.09
5.1.40.0100.02710.02
5.1.30.0100.04010.49
5.1.20.0130.02310.45
5.1.10.0070.0309.95
5.1.00.0170.0509.93
5.0.50.0030.0238.70
5.0.40.0030.0208.56
5.0.30.0100.0238.19
5.0.20.0070.0178.16
5.0.10.0030.0208.14
5.0.00.0100.0278.07
4.4.90.0070.0137.94
4.4.80.0070.0137.94
4.4.70.0030.0177.94
4.4.60.0030.0177.94
4.4.50.0130.0077.94
4.4.40.0100.0207.94
4.4.30.0070.0137.94
4.4.20.0030.0207.94
4.4.10.0130.0277.94
4.4.00.0070.0437.94
4.3.110.0070.0307.94
4.3.100.0030.0177.94
4.3.90.0100.0177.94
4.3.80.0070.0237.94
4.3.70.0070.0137.94
4.3.60.0030.0307.94
4.3.50.0130.0337.94
4.3.40.0070.0207.94
4.3.30.0070.0237.94
4.3.20.0030.0137.94
4.3.10.0030.0137.94
4.3.00.0030.0237.94

preferences:
39.55 ms | 401 KiB | 5 Q