3v4l.org

run code in 300+ PHP versions simultaneously
<?php ob_start(); print_r(ob_get_status(true));

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)
8.3.70.0150.00418.18
8.3.60.0120.00916.63
8.3.50.0110.00316.31
8.3.40.0100.00318.42
8.3.30.0070.00718.59
8.3.20.0000.00818.61
8.3.10.0030.00520.32
8.3.00.0080.00017.46
8.2.180.0140.00716.75
8.2.170.0090.00622.96
8.2.160.0030.01022.27
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0030.00526.16
8.2.120.0140.00319.83
8.2.110.0030.00721.02
8.2.100.0090.00317.66
8.2.90.0070.00019.10
8.2.80.0030.00617.80
8.2.70.0000.00917.50
8.2.60.0040.00417.80
8.2.50.0000.00818.07
8.2.40.0000.00718.09
8.2.30.0000.00717.93
8.2.20.0070.00017.52
8.2.10.0000.00817.62
8.2.00.0000.00717.48
8.1.280.0160.00625.92
8.1.270.0000.00724.66
8.1.260.0000.00826.35
8.1.250.0000.00728.09
8.1.240.0090.00020.56
8.1.230.0070.00421.02
8.1.220.0000.00917.74
8.1.210.0040.00418.89
8.1.200.0000.00817.10
8.1.190.0000.00917.15
8.1.180.0000.00818.10
8.1.170.0040.00418.70
8.1.160.0000.00718.82
8.1.150.0040.00418.44
8.1.140.0070.00017.23
8.1.130.0000.00717.80
8.1.120.0000.00717.27
8.1.110.0070.00017.30
8.1.100.0000.00717.31
8.1.90.0000.00717.36
8.1.80.0020.00517.35
8.1.70.0050.00217.21
8.1.60.0000.00717.48
8.1.50.0090.00017.34
8.1.40.0000.00817.38
8.1.30.0050.00317.51
8.1.20.0040.00417.48
8.1.10.0030.00517.37
8.1.00.0060.00317.25
8.0.300.0040.00419.95
8.0.290.0030.00516.63
8.0.280.0000.00718.26
8.0.270.0040.00417.00
8.0.260.0030.00516.75
8.0.250.0040.00416.72
8.0.240.0040.00416.72
8.0.230.0000.00716.89
8.0.220.0060.00016.79
8.0.210.0050.00216.71
8.0.200.0070.00016.84
8.0.190.0030.00516.89
8.0.180.0040.00416.81
8.0.170.0040.00416.77
8.0.160.0050.00216.83
8.0.150.0050.00216.79
8.0.140.0080.00016.67
8.0.130.0060.00013.24
8.0.120.0050.00216.76
8.0.110.0030.00616.82
8.0.100.0070.00016.64
8.0.90.0040.00416.79
8.0.80.0060.00816.75
8.0.70.0040.00416.68
8.0.60.0040.00416.73
8.0.50.0000.00716.64
8.0.30.0100.00916.98
8.0.20.0120.01516.88
8.0.10.0030.00316.93
8.0.00.0060.01516.71
7.4.330.0030.00212.73
7.4.320.0040.00416.39
7.4.300.0000.00616.37
7.4.290.0040.00416.40
7.4.280.0040.00416.50
7.4.270.0070.00416.28
7.4.260.0000.00613.17
7.4.250.0000.00816.32
7.4.240.0050.00216.37
7.4.230.0020.00516.28
7.4.220.0130.01716.51
7.4.210.0080.00716.44
7.4.200.0040.00416.48
7.4.190.0030.00316.59
7.4.160.0030.01316.61
7.4.150.0100.00716.44
7.4.140.0140.00616.40
7.4.130.0090.00716.33
7.4.120.0050.01316.39
7.4.110.0030.01316.39
7.4.100.0060.01016.42
7.4.90.0140.00416.38
7.4.80.0180.00016.02
7.4.70.0100.01016.36
7.4.60.0070.01116.32
7.4.50.0000.00816.20
7.4.40.0100.00616.49
7.4.30.0090.00916.37
7.4.00.0070.00814.87
7.3.330.0000.00512.90
7.3.320.0000.00512.98
7.3.310.0000.00716.08
7.3.300.0040.00416.05
7.3.290.0000.01416.11
7.3.280.0060.00916.16
7.3.270.0140.00416.36
7.3.260.0120.00516.14
7.3.250.0120.00716.26
7.3.240.0090.00916.45
7.3.230.0090.01216.33
7.3.210.0070.01016.20
7.3.200.0120.01219.39
7.3.190.0030.02016.12
7.3.180.0070.00716.16
7.3.170.0000.01716.30
7.3.160.0110.00616.16
7.3.120.0050.01014.61
7.3.110.0070.01014.88
7.3.100.0030.01014.43
7.3.90.0080.00414.39
7.3.80.0070.00714.75
7.3.70.0030.01014.74
7.3.60.0140.00014.69
7.3.50.0140.00314.75
7.3.40.0080.00814.71
7.3.30.0030.01014.55
7.3.20.0030.00916.55
7.3.10.0080.00516.49
7.3.00.0100.00716.57
7.2.330.0100.00716.44
7.2.320.0110.00616.29
7.2.310.0090.01616.41
7.2.300.0100.01116.32
7.2.290.0070.01016.45
7.2.250.0000.01714.82
7.2.240.0000.01915.03
7.2.230.0100.00714.46
7.2.220.0040.00814.73
7.2.210.0060.00614.75
7.2.200.0100.00314.67
7.2.190.0040.01414.68
7.2.180.0030.01514.53
7.2.170.0040.01114.76
7.2.60.0070.00716.56
7.2.00.0070.01019.34
7.1.330.0040.01115.45
7.1.320.0110.00415.76
7.1.310.0100.00015.75
7.1.300.0070.00715.32
7.1.290.0150.00015.64
7.1.280.0000.01515.60
7.1.270.0040.01115.69
7.1.260.0070.00715.67
7.1.200.0080.00415.75
7.1.100.0070.00717.87
7.1.70.0030.00517.00
7.1.60.0070.01319.40
7.1.50.0100.00716.73
7.1.00.0030.05322.54
7.0.200.0040.00416.76
7.0.140.0030.07322.21
7.0.120.0100.07021.95
7.0.60.0130.07019.92
7.0.50.0070.05017.72
7.0.40.0030.06720.26
7.0.30.0570.07020.23
7.0.20.0300.07320.07
7.0.10.0030.09320.16
7.0.00.0070.08320.34
5.6.280.0030.09721.05
5.6.210.0100.08320.55
5.6.200.0130.07318.22
5.6.190.0000.04720.63
5.6.180.0270.04020.77
5.6.170.0270.08020.48
5.6.160.0070.08720.39
5.6.150.0070.06018.11
5.6.140.0030.04318.20
5.6.130.0000.06318.11
5.6.120.0130.06321.04
5.6.110.0130.07020.98
5.6.100.0100.06721.08
5.6.90.0030.08721.02
5.6.80.0130.05020.50
5.6.70.3270.03020.27
5.5.350.0070.08020.29
5.5.340.0000.05017.95
5.5.330.0070.03720.37
5.5.320.0030.06020.30
5.5.310.0300.07320.30
5.5.300.0070.07718.08
5.5.290.0030.08717.91
5.5.280.0030.07320.89
5.5.270.0000.06320.96
5.5.260.0100.05720.75
5.5.250.0130.07720.57
5.5.240.0130.04720.25
5.4.450.0130.04319.48
5.4.440.0200.05019.41
5.4.430.0200.05019.48
5.4.420.0200.03319.52
5.4.410.0200.03319.37
5.4.400.0200.03319.23
5.4.390.0200.03318.84
5.4.380.0300.04719.16
5.4.370.0200.03719.15
5.4.360.0100.04319.20
5.4.350.0070.03718.89
5.4.340.0170.03719.25
5.4.320.0200.03718.95
5.4.310.0200.04719.01
5.4.300.0170.03719.07
5.4.290.0170.03718.98
5.4.280.0170.04019.23
5.4.270.0170.04718.95
5.4.260.0200.03319.07
5.4.250.0270.03719.07
5.4.240.0170.03718.83
5.4.230.0200.03319.21
5.4.220.0170.06718.94
5.4.210.0170.03718.83
5.4.200.0200.03319.16
5.4.190.0130.04019.18
5.4.180.0200.03318.86
5.4.170.0200.03319.14
5.4.160.0130.04019.13
5.4.150.0130.04019.17
5.4.140.0000.04016.34
5.4.130.0030.03316.66
5.4.120.0030.04716.50
5.4.110.1600.04016.51
5.4.100.2730.03316.33
5.4.90.1730.03716.56
5.4.80.0000.03716.17
5.4.70.0030.03316.28
5.4.60.0970.03316.43
5.4.50.2100.04016.21
5.4.40.2630.04316.34
5.4.30.2100.03716.21
5.4.20.2430.03316.53
5.4.10.2400.04316.40
5.4.00.2400.04315.79
5.3.290.2830.04014.71
5.3.280.2300.03714.56
5.3.270.2630.04014.57
5.3.260.2600.05014.71
5.3.250.2200.03714.67
5.3.240.2130.03714.59
5.3.230.2170.04014.57
5.3.220.2700.04014.66
5.3.210.2270.04014.46
5.3.200.2370.04314.53
5.3.190.2270.03314.68
5.3.180.2200.04014.48
5.3.170.2130.04014.53
5.3.160.2370.04014.53
5.3.150.2230.03714.61
5.3.140.2430.03714.62
5.3.130.2470.03314.52
5.3.120.2230.04314.54
5.3.110.2470.04314.56
5.3.100.2400.02714.06
5.3.90.2500.04013.99
5.3.80.1130.03314.03
5.3.70.0100.07314.23
5.3.60.0100.07014.22
5.3.50.0030.05314.00
5.3.40.2500.04014.09
5.3.30.2370.03713.96
5.3.20.2430.03713.59
5.3.10.2100.04013.56
5.3.00.2300.03013.71
5.2.170.1800.03711.20
5.2.160.1730.03011.12
5.2.150.1930.03711.15
5.2.140.1770.03011.19
5.2.130.1800.02711.16
5.2.120.1700.03311.11
5.2.110.1770.02711.07
5.2.100.1970.03011.03
5.2.90.2030.03011.01
5.2.80.2000.03711.14
5.2.70.2000.03311.31
5.2.60.2000.02710.95
5.2.50.1730.03311.23
5.2.40.1370.03011.13
5.2.30.1370.03311.19
5.2.20.1530.03310.88
5.2.10.1430.03010.77
5.2.00.1370.03010.71
5.1.60.1570.03010.04
5.1.50.1630.0309.89
5.1.40.1630.0309.88
5.1.30.1630.02010.56
5.1.20.1600.03010.27
5.1.10.1530.02710.21
5.1.00.1470.0239.96
5.0.50.0800.0308.44
5.0.40.0700.0208.34
5.0.30.0930.0438.10
5.0.20.0870.0238.17
5.0.10.1000.0238.21
5.0.00.0730.0278.05
4.4.90.0870.0176.87
4.4.80.0800.0206.87
4.4.70.0770.0206.87
4.4.60.0970.0206.87
4.4.50.0930.0176.87
4.4.40.0900.0276.87
4.4.30.0830.0236.87
4.4.20.0730.0106.87
4.4.10.0700.0176.87
4.4.00.0730.0276.87
4.3.110.1030.0236.87
4.3.100.0800.0176.87
4.3.90.0900.0106.87
4.3.80.0830.0306.87
4.3.70.0900.0136.87
4.3.60.0730.0136.87
4.3.50.0970.0176.87
4.3.40.0870.0276.87
4.3.30.0370.0136.87
4.3.20.0370.0136.87
4.3.10.0370.0176.87
4.3.00.0330.0176.87

preferences:
35.05 ms | 401 KiB | 5 Q