3v4l.org

run code in 300+ PHP versions simultaneously
<pre> <?php $boys = ["1", "2", "3"]; $girls = ["a", "b", "c"]; print_r($boys); //Horizontal line should be here. print_r($girls); ?> </pre>

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)
8.3.70.0160.00018.18
8.3.60.0090.00616.63
8.3.50.0190.00721.03
8.3.40.0120.00618.42
8.3.30.0070.00718.87
8.3.20.0040.00420.21
8.3.10.0040.00421.72
8.3.00.0040.00419.13
8.2.180.0100.01318.00
8.2.170.0180.00018.96
8.2.160.0100.00322.96
8.2.150.0030.00525.66
8.2.140.0110.00424.66
8.2.130.0040.00426.16
8.2.120.0080.00020.85
8.2.110.0100.01021.03
8.2.100.0080.00317.50
8.2.90.0020.00519.23
8.2.80.0050.00317.97
8.2.70.0000.00817.38
8.2.60.0050.00317.93
8.2.50.0030.00518.07
8.2.40.0070.00019.88
8.2.30.0030.00717.99
8.2.20.0050.00317.48
8.2.10.0080.00017.98
8.2.00.0040.00417.98
8.1.280.0130.00625.92
8.1.270.0040.00420.19
8.1.260.0030.00526.35
8.1.250.0040.00428.09
8.1.240.0030.00619.54
8.1.230.0080.00317.82
8.1.220.0020.00517.74
8.1.210.0040.00418.77
8.1.200.0030.00717.36
8.1.190.0000.00817.13
8.1.180.0050.00318.10
8.1.170.0080.00018.59
8.1.160.0000.00721.94
8.1.150.0070.00018.77
8.1.140.0020.00517.27
8.1.130.0030.00317.61
8.1.120.0000.00717.39
8.1.110.0040.00417.41
8.1.100.0000.00717.35
8.1.90.0040.00417.22
8.1.80.0000.00817.30
8.1.70.0000.00717.40
8.1.60.0040.00417.54
8.1.50.0030.00517.44
8.1.40.0030.00517.41
8.1.30.0000.00717.59
8.1.20.0050.00217.48
8.1.10.0000.00717.48
8.1.00.0000.00717.47
8.0.300.0040.00418.77
8.0.290.0040.00416.75
8.0.280.0030.00318.49
8.0.270.0080.00017.21
8.0.260.0000.00617.23
8.0.250.0030.00316.75
8.0.240.0090.00016.90
8.0.230.0000.01016.84
8.0.220.0030.00316.75
8.0.210.0000.00816.74
8.0.200.0000.00716.93
8.0.190.0000.00716.85
8.0.180.0000.00716.79
8.0.170.0040.00416.77
8.0.160.0050.00316.76
8.0.150.0070.00016.80
8.0.140.0100.00016.77
8.0.130.0050.00013.25
8.0.120.0040.00416.77
8.0.110.0070.00016.83
8.0.100.0030.00416.70
8.0.90.0030.00316.64
8.0.80.0030.01316.84
8.0.70.0000.00816.64
8.0.60.0040.00416.81
8.0.50.0000.00716.82
8.0.30.0100.00917.14
8.0.20.0160.00517.40
8.0.10.0050.00216.79
8.0.00.0080.01116.82
7.4.330.0050.00015.04
7.4.320.0050.00216.33
7.4.300.0000.00616.41
7.4.290.0030.00616.38
7.4.280.0050.00216.32
7.4.270.0030.00316.52
7.4.260.0080.00316.50
7.4.250.0020.00516.34
7.4.240.0040.00316.46
7.4.230.0030.00316.26
7.4.220.0070.01116.56
7.4.210.0070.01316.46
7.4.200.0000.00716.53
7.4.160.0060.00916.56
7.4.150.0140.01017.40
7.4.140.0110.00717.86
7.4.130.0130.00616.45
7.4.120.0140.00916.49
7.4.110.0040.01316.49
7.4.100.0100.00716.47
7.4.90.0100.00816.31
7.4.80.0060.01019.39
7.4.70.0120.00816.36
7.4.60.0090.00916.32
7.4.50.0080.00016.38
7.4.40.0130.00316.61
7.4.30.0110.00516.46
7.4.00.0040.00714.97
7.3.330.0030.00312.86
7.3.320.0030.00313.03
7.3.310.0070.00016.07
7.3.300.0030.00316.14
7.3.290.0060.00916.17
7.3.280.0100.00816.09
7.3.270.0110.00717.40
7.3.260.0120.00616.45
7.3.250.0110.00816.29
7.3.240.0090.00916.25
7.3.230.0060.01616.39
7.3.210.0070.01316.33
7.3.200.0060.00919.39
7.3.190.0060.00916.14
7.3.180.0060.01516.25
7.3.170.0120.00616.32
7.3.160.0090.00616.32
7.2.330.0070.01016.27
7.2.320.0110.00716.75
7.2.310.0040.01516.53
7.2.300.0120.00616.36
7.2.290.0100.01316.58
7.2.00.0060.00619.23
7.1.100.0080.00417.65
7.1.70.0000.00816.90
7.1.60.0070.01319.59
7.1.50.0110.01116.74
7.1.00.0000.07722.45
7.0.200.0040.00416.43
7.0.110.0030.03320.09
7.0.100.0030.04019.94
7.0.90.0270.04019.90
7.0.80.0100.04320.03
7.0.70.0030.06719.93
7.0.60.0070.05020.01
7.0.50.0070.03719.99
7.0.40.0130.04019.74
7.0.30.0070.07719.74
7.0.20.0070.03719.84
7.0.10.0100.03319.71
7.0.00.0070.04719.78
5.6.280.0070.07020.89
5.6.260.0100.05020.62
5.6.250.0070.03720.49
5.6.240.0070.06720.64
5.6.230.0130.05720.56
5.6.220.0100.07720.54
5.6.210.0100.07720.58
5.6.200.0070.03720.69
5.6.190.0130.07320.65
5.6.180.0030.04720.62
5.6.170.0000.05020.61
5.6.160.0070.04720.68
5.6.150.0100.03720.68
5.6.140.0170.03020.60
5.6.130.0030.04020.65
5.6.120.0030.04320.54
5.6.110.0100.07320.54
5.6.100.0130.03720.63
5.6.90.0000.05720.44
5.6.80.0070.03719.93
5.6.70.0030.06320.02
5.6.60.0030.04319.99
5.6.50.0030.05020.00
5.6.40.0030.04020.20
5.6.30.0130.02719.91
5.6.20.0070.03719.94
5.6.10.0030.05719.81
5.6.00.0000.04719.89
5.5.380.0070.05317.65
5.5.370.0100.03317.49
5.5.360.0070.08017.43
5.5.350.0100.07317.45
5.5.340.0070.06017.93
5.5.330.0070.07317.84
5.5.320.0170.06318.09
5.5.310.0130.04717.95
5.5.300.0070.03717.91
5.5.290.0000.04317.95
5.5.280.0070.03717.93
5.5.270.0030.04717.82
5.5.260.0030.04018.05
5.5.250.0070.03718.03
5.5.240.0030.03717.31
5.5.230.0030.08017.45
5.5.220.0170.05717.28
5.5.210.0000.05317.45
5.5.200.0070.05017.44
5.5.190.0070.06317.57
5.5.180.0030.04017.44
5.5.160.0070.04017.24
5.5.150.0000.04717.60
5.5.140.0030.03317.27
5.5.130.0030.03717.56
5.5.120.0030.03717.47
5.5.110.0070.03717.42
5.5.100.0070.03717.09
5.5.90.0070.03317.08
5.5.80.0030.03017.33
5.5.70.0030.03317.36
5.5.60.0100.05317.15
5.5.50.0070.04317.36
5.5.40.0030.03317.15
5.5.30.0000.04717.33
5.5.20.0000.04717.32
5.5.10.0030.03017.37
5.5.00.0130.03017.16
5.4.450.0070.03719.29
5.4.440.0100.03719.54
5.4.430.0030.05019.28
5.4.420.0000.04319.28
5.4.410.0070.03719.41
5.4.400.0030.04019.26
5.4.390.0170.02319.28
5.4.380.0070.04718.97
5.4.370.0030.03319.17
5.4.360.0070.03718.98
5.4.350.0070.03719.11
5.4.340.0070.03319.12
5.4.320.0030.04018.96
5.4.310.0070.04019.13
5.4.300.0030.03318.94
5.4.290.0000.04019.06
5.4.280.0070.03019.28
5.4.270.0000.04319.06
5.4.260.0130.03019.17
5.4.250.0100.02318.96
5.4.240.0030.03018.95
5.4.230.0070.04718.97
5.4.220.0100.04019.12
5.4.210.0030.03319.00
5.4.200.0030.04019.12
5.4.190.0030.07018.95
5.4.180.0030.03018.97
5.4.170.0070.03019.27
5.4.160.0100.03319.04
5.4.150.0070.03318.93
5.4.140.0000.03716.33
5.4.130.0000.03316.41
5.4.120.0030.03316.26
5.4.110.0070.03316.69
5.4.100.0070.04016.34
5.4.90.0070.03016.59
5.4.80.0030.03016.61
5.4.70.0000.03316.61
5.4.60.0070.03016.52
5.4.50.0070.02716.46
5.4.40.0000.03316.44
5.4.30.0030.03016.37
5.4.20.0000.03316.41
5.4.10.0030.03016.35
5.4.00.0030.03015.71
5.3.290.0000.04314.52
5.3.280.0030.03014.54
5.3.270.0030.03314.62
5.3.260.0030.03714.68
5.3.250.0030.03714.67
5.3.240.0030.04014.71
5.3.230.0000.03314.52
5.3.220.0030.03014.63
5.3.210.0000.04014.40
5.3.200.0000.03314.47
5.3.190.0070.03314.45
5.3.180.0000.03314.45
5.3.170.0070.03014.44
5.3.160.0030.03014.46
5.3.150.0030.03714.46
5.3.140.0070.03314.48
5.3.130.0030.03014.57
5.3.120.0100.02714.63
5.3.110.0130.02014.43
5.3.100.0030.03314.14
5.3.90.0030.03313.92
5.3.80.0070.03014.07
5.3.70.0000.03313.92
5.3.60.0070.03013.93
5.3.50.0030.03013.87
5.3.40.0030.03013.96
5.3.30.0100.02713.70
5.3.20.0000.03313.62
5.3.10.0030.02713.52
5.3.00.0000.03713.53
5.2.170.0070.02011.90
5.2.160.0030.02311.90
5.2.150.0000.02711.90
5.2.140.0000.02711.90
5.2.130.0030.02311.90
5.2.120.0000.02711.90
5.2.110.0030.02311.90
5.2.100.0100.01711.90
5.2.90.0000.02311.90
5.2.80.0200.01711.90
5.2.70.0070.02011.90
5.2.60.0000.03011.90
5.2.50.0000.02711.90
5.2.40.0030.02311.90
5.2.30.0030.02311.90
5.2.20.0070.02311.90
5.2.10.0070.03311.90
5.2.00.0030.02311.90
5.1.60.0100.02311.90
5.1.50.0000.03311.90
5.1.40.0070.01711.90
5.1.30.0100.01711.90
5.1.20.0030.02711.90
5.1.10.0030.02011.90
5.1.00.0070.03711.90
5.0.50.0000.02011.90
5.0.40.0000.02311.90
5.0.30.0000.02711.90
5.0.20.0100.01311.90
5.0.10.0030.01711.90
5.0.00.0030.02711.90
4.4.90.0000.01311.90
4.4.80.0000.01311.90
4.4.70.0000.02011.90
4.4.60.0030.01011.90
4.4.50.0000.02311.90
4.4.40.0000.03711.90
4.4.30.0000.01311.90
4.4.20.0030.02711.90
4.4.10.0030.01011.90
4.4.00.0030.02311.90
4.3.110.0000.01311.90
4.3.100.0000.01311.90
4.3.90.0030.01011.90
4.3.80.0000.02311.90
4.3.70.0000.01311.90
4.3.60.0000.01311.90
4.3.50.0070.01011.90
4.3.40.0000.02011.90
4.3.30.0030.03711.90
4.3.20.0000.02311.90
4.3.10.0030.02711.90
4.3.00.0030.02011.90

preferences:
49.61 ms | 401 KiB | 5 Q