3v4l.org

run code in 300+ PHP versions simultaneously
<?php $_POST = ['checkbox_1' => 1, 'checkbox_4' => 8, 'checkbox_8' => 1]; $result = ''; for($i = 1; $i <= 10; $i++) { if(isset($_POST['checkbox_' . $i])) $result .= ' ' . $i; } echo trim($result);

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)
8.3.60.0120.00618.43
8.3.50.0130.00821.14
8.3.40.0210.00019.02
8.3.30.0120.00318.84
8.3.20.0080.00018.61
8.3.10.0040.00420.41
8.3.00.0080.00317.50
8.2.180.0080.00818.16
8.2.170.0120.00422.96
8.2.160.0130.00322.16
8.2.150.0090.00024.18
8.2.140.0080.00024.66
8.2.130.0000.00926.16
8.2.120.0070.00019.95
8.2.110.0090.00021.09
8.2.100.0040.00817.84
8.2.90.0060.00319.21
8.2.80.0070.00018.05
8.2.70.0000.00817.63
8.2.60.0040.00418.05
8.2.50.0000.00818.16
8.2.40.0050.00318.16
8.2.30.0000.00819.91
8.2.20.0030.00617.63
8.2.10.0030.00517.69
8.2.00.0070.00317.56
8.1.280.0110.00825.92
8.1.270.0040.00423.99
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0030.00722.50
8.1.230.0030.00720.95
8.1.220.0030.00618.77
8.1.210.0030.01018.91
8.1.200.0060.00317.23
8.1.190.0040.00417.41
8.1.180.0060.00318.10
8.1.170.0080.00018.96
8.1.160.0000.00718.96
8.1.150.0000.00818.55
8.1.140.0000.00817.52
8.1.130.0000.00717.78
8.1.120.0040.00417.49
8.1.110.0070.00017.38
8.1.100.0040.00417.49
8.1.90.0030.00317.38
8.1.80.0030.00617.46
8.1.70.0000.00717.39
8.1.60.0080.00017.50
8.1.50.0000.00917.43
8.1.40.0000.00717.52
8.1.30.0040.00417.54
8.1.20.0030.00517.73
8.1.10.0040.00417.51
8.1.00.0030.00617.50
8.0.300.0030.00620.04
8.0.290.0060.00316.75
8.0.280.0050.00318.50
8.0.270.0040.00317.16
8.0.260.0000.00718.48
8.0.250.0000.00816.96
8.0.240.0050.00316.98
8.0.230.0030.00316.94
8.0.220.0050.00516.80
8.0.210.0040.00416.89
8.0.200.0000.00716.82
8.0.190.0040.00417.00
8.0.180.0000.00816.94
8.0.170.0060.00316.77
8.0.160.0040.00416.74
8.0.150.0040.00416.86
8.0.140.0070.00416.74
8.0.130.0000.00513.36
8.0.120.0060.00316.74
8.0.110.0040.00416.89
8.0.100.0050.00216.85
8.0.90.0050.00216.75
8.0.80.0090.00616.79
8.0.70.0040.00416.89
8.0.60.0040.00416.76
8.0.50.0040.00416.71
8.0.30.0130.00816.86
8.0.20.0100.01117.40
8.0.10.0070.00017.07
8.0.00.0120.00716.88
7.4.330.0020.00214.66
7.4.320.0030.00316.58
7.4.300.0000.00716.40
7.4.290.0000.00716.43
7.4.280.0030.00516.52
7.4.270.0030.00316.61
7.4.260.0030.00313.13
7.4.250.0000.00816.57
7.4.240.0030.00316.59
7.4.230.0000.00716.67
7.4.220.0090.01316.56
7.4.210.0070.00816.60
7.4.200.0000.00716.41
7.4.190.0000.00716.68
7.4.160.0100.00616.45
7.4.150.0110.00617.40
7.4.140.0120.00517.13
7.4.130.0090.01116.45
7.4.120.0110.00616.58
7.4.110.0120.00416.48
7.4.100.0110.00716.61
7.4.90.0120.00916.39
7.4.80.0090.00919.03
7.4.70.0060.01016.43
7.4.60.0080.00816.47
7.4.50.0080.00016.21
7.4.40.0060.00922.27
7.4.30.0100.00716.71
7.4.00.0050.00815.09
7.3.330.0030.00313.19
7.3.320.0050.00013.09
7.3.310.0000.00716.25
7.3.300.0000.00716.12
7.3.290.0100.00316.27
7.3.280.0070.00916.29
7.3.270.0100.01017.40
7.3.260.0120.01118.24
7.3.250.0070.01016.38
7.3.240.0160.00016.18
7.3.230.0030.01316.39
7.3.210.0080.00816.50
7.3.200.0080.01219.39
7.3.190.0130.00316.59
7.3.180.0070.01016.29
7.3.170.0130.00716.31
7.3.160.0070.00716.44
7.3.120.0110.00015.02
7.2.330.0060.01216.43
7.2.320.0070.01016.55
7.2.310.0120.00616.36
7.2.300.0120.00616.62
7.2.290.0120.00316.52
7.2.00.0080.00819.41
7.1.200.0070.00415.76
7.1.100.0040.01118.07
7.1.70.0070.00417.28
7.1.60.0110.01519.40
7.1.50.0070.01317.02
7.1.00.0030.07322.57
7.0.200.0260.00314.73
7.0.140.0070.06722.10
7.0.60.0000.08319.80
7.0.50.0070.06717.88
7.0.40.0330.07720.20
7.0.30.0300.06720.05
7.0.20.0370.07720.04
7.0.10.0300.06720.08
7.0.00.0170.06020.08
5.6.280.0000.07320.77
5.6.210.0200.07320.50
5.6.200.0070.06718.10
5.6.190.0270.07720.39
5.6.180.0130.04720.59
5.6.170.0200.04320.45
5.6.160.0470.04320.32
5.6.150.0170.07320.41
5.6.140.0270.05320.18
5.6.130.0330.07020.11
5.6.120.0370.06720.23
5.6.110.0370.03720.29
5.6.100.0270.04320.45
5.6.90.0330.07720.41
5.6.80.0200.04719.50
5.6.70.0230.04019.71
5.6.60.0230.07719.69
5.6.50.0130.05019.71
5.6.40.0170.05719.64
5.6.30.0230.05019.47
5.6.20.0300.07019.76
5.6.10.0300.05719.53
5.6.00.0270.05319.69
5.5.350.0030.06320.43
5.5.340.0070.06718.02
5.5.330.0300.07320.25
5.5.320.0200.08020.29
5.5.310.0230.06720.16
5.5.300.0270.08020.15
5.5.290.0230.06020.13
5.5.280.0200.07320.12
5.5.270.0330.06719.91
5.5.260.0370.06720.16
5.5.250.0270.04319.74
5.5.240.0270.04019.55
5.5.230.0270.07719.54
5.5.220.0300.07319.61
5.5.210.0300.06319.50
5.5.200.0270.07019.50
5.5.190.0270.07719.26
5.5.180.0130.08019.32
5.5.160.0170.04719.46
5.5.150.0270.05019.32
5.5.140.0170.07019.27
5.5.130.0230.05019.55
5.5.120.0300.07319.60
5.5.110.0270.06319.27
5.5.100.0300.05319.18
5.5.90.0200.07319.51
5.5.80.0130.04319.22
5.5.70.0200.05019.15
5.5.60.0270.03319.41
5.5.50.0100.05719.15
5.5.40.0200.03319.54
5.5.30.0200.04319.21
5.5.20.0230.03019.31
5.5.10.0170.04319.45
5.5.00.0170.03719.24
5.4.450.0270.05319.41
5.4.440.0370.06319.36
5.4.430.0170.04319.13
5.4.420.0170.05019.11
5.4.410.0270.07719.01
5.4.400.0200.04719.18
5.4.390.0170.08019.09
5.4.380.0230.06318.79
5.4.370.0170.07318.79
5.4.360.0230.04018.79
5.4.350.0170.04719.18
5.4.340.0270.07019.14
5.4.320.0230.08019.09
5.4.310.0230.07718.92
5.4.300.0230.03718.91
5.4.290.0170.05018.81
5.4.280.0230.07319.00
5.4.270.0270.04719.07
5.4.260.0200.07319.11
5.4.250.0170.04019.15
5.4.240.0270.03018.80
5.4.230.0230.07019.15
5.4.220.0230.06019.13
5.4.210.0200.03319.18
5.4.200.0170.03718.91
5.4.190.0170.04019.07
5.4.180.0170.03319.11
5.4.170.0130.04019.08
5.4.160.0270.03018.98
5.4.150.0070.04318.90
5.4.140.0100.03716.34
5.4.130.0200.03316.47
5.4.120.0200.03016.28
5.4.110.0130.03716.39
5.4.100.0100.04016.15
5.4.90.0130.04316.27
5.4.80.0130.03316.22
5.4.70.0100.03716.23
5.4.60.0130.04316.32
5.4.50.0100.04016.12
5.4.40.0130.03316.13
5.4.30.0170.03016.12
5.4.20.0200.03316.34
5.4.10.0170.03316.32
5.4.00.0170.03715.61
5.3.290.0300.06714.69
5.3.280.0370.06314.47
5.3.270.0230.02714.39
5.3.260.0230.03714.55
5.3.250.0170.03314.54
5.3.240.0100.04014.62
5.3.230.0200.03014.55
5.3.220.0130.03714.45
5.3.210.0300.04014.51
5.3.200.0200.03014.45
5.3.190.0200.03014.54
5.3.180.0170.03014.50
5.3.170.0170.04014.49
5.3.160.0100.04014.50
5.3.150.0070.04314.66
5.3.140.0100.03714.48
5.3.130.0070.04714.50
5.3.120.0100.04014.64
5.3.110.0130.03714.51
5.3.100.0100.04014.00
5.3.90.0200.03314.05
5.3.80.0100.03713.84
5.3.70.0100.04313.94
5.3.60.0200.03714.09
5.3.50.0170.03013.89
5.3.40.0070.04013.87
5.3.30.0070.04714.00
5.3.20.0170.07013.48
5.3.10.0270.05713.65
5.3.00.0200.06313.47
5.2.170.0070.03312.45
5.2.160.0200.02012.45
5.2.150.0100.03012.45
5.2.140.0100.03012.45
5.2.130.0130.05012.45
5.2.120.0130.04012.45
5.2.110.0270.05012.45
5.2.100.0170.05712.45
5.2.90.0170.04712.45
5.2.80.0100.03312.45
5.2.70.0230.05712.45
5.2.60.0170.06312.45
5.2.50.0170.04312.45
5.2.40.0130.04012.45
5.2.30.0100.03712.45
5.2.20.0100.03712.45
5.2.10.0100.03312.45
5.2.00.0130.03312.45
5.1.60.0130.04312.45
5.1.50.0200.04712.45
5.1.40.0200.04012.45
5.1.30.0100.05712.45
5.1.20.0130.03712.45
5.1.10.0170.05312.45
5.1.00.0230.03312.45
5.0.50.0330.02712.45
5.0.40.0100.04312.45
5.0.30.0070.06012.45
5.0.20.0130.04012.45
5.0.10.0030.04012.45
5.0.00.0100.04312.45
4.4.90.0070.02712.45
4.4.80.0100.03312.45
4.4.70.0100.03312.45
4.4.60.0070.03012.45
4.4.50.0070.03012.45
4.4.40.0100.05312.45
4.4.30.0070.03312.45
4.4.20.0030.02712.45
4.4.10.0070.02712.45
4.4.00.0130.04012.45
4.3.110.0170.02312.45
4.3.100.0100.03012.45
4.3.90.0200.01312.45
4.3.80.0100.02312.45
4.3.70.0030.02312.45
4.3.60.0100.01312.45
4.3.50.0030.02012.45
4.3.40.0100.04012.45
4.3.30.0030.03312.45
4.3.20.0030.03312.45
4.3.10.0070.02312.45
4.3.00.0030.03712.45

preferences:
37.85 ms | 401 KiB | 5 Q