3v4l.org

run code in 300+ PHP versions simultaneously
<?php $lang['01'] = 'Janeiro'; $lang['02'] = 'Fevereiro'; $lang['03'] = 'Março'; $lang['04'] = 'Abril'; $lang['05'] = 'Maio'; $lang['06'] = 'Junho'; $lang['07'] = 'Julho'; $lang['08'] = 'Agosto'; $lang['09'] = 'Setembro'; $lang['10'] = 'Outubro'; $lang['11'] = 'Novembro'; $lang['12'] = 'Dezembro'; $x = array(); $y = array_merge($x, $lang); print_r($x);

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)
8.3.60.0070.00718.31
8.3.50.0100.00821.21
8.3.40.0070.00718.91
8.3.30.0070.00719.22
8.3.20.0040.00420.20
8.3.10.0040.00420.27
8.3.00.0040.00419.50
8.2.180.0090.00916.50
8.2.170.0060.01222.96
8.2.160.0110.00320.58
8.2.150.0040.00424.18
8.2.140.0030.00524.66
8.2.130.0040.00426.16
8.2.120.0000.00722.10
8.2.110.0000.00920.51
8.2.100.0080.00417.93
8.2.90.0040.00419.22
8.2.80.0050.00317.97
8.2.70.0030.00617.63
8.2.60.0070.00717.55
8.2.50.0080.00018.07
8.2.40.0000.00718.34
8.2.30.0070.00019.14
8.2.20.0000.00817.70
8.2.10.0040.00417.96
8.2.00.0050.00317.57
8.1.280.0070.00725.92
8.1.270.0050.00523.78
8.1.260.0080.00026.35
8.1.250.0000.00728.09
8.1.240.0060.00323.91
8.1.230.0000.01219.12
8.1.220.0040.00417.74
8.1.210.0060.00318.77
8.1.200.0090.00017.22
8.1.190.0050.00317.23
8.1.180.0000.00718.10
8.1.170.0030.00718.58
8.1.160.0040.00421.88
8.1.150.0040.00418.84
8.1.140.0040.00417.32
8.1.130.0000.00717.85
8.1.120.0030.00417.28
8.1.110.0040.00417.41
8.1.100.0000.00717.43
8.1.90.0040.00417.45
8.1.80.0000.00717.39
8.1.70.0030.00317.40
8.1.60.0030.00517.45
8.1.50.0030.00617.53
8.1.40.0080.00017.37
8.1.30.0040.00417.56
8.1.20.0040.00417.43
8.1.10.0040.00417.55
8.1.00.0000.00717.29
8.0.300.0070.00018.77
8.0.290.0060.00316.63
8.0.280.0030.00318.34
8.0.270.0030.00317.21
8.0.260.0000.00717.15
8.0.250.0070.00016.92
8.0.240.0030.00316.93
8.0.230.0050.00216.93
8.0.220.0040.00416.80
8.0.210.0000.00716.73
8.0.200.0030.00316.88
8.0.190.0080.00016.94
8.0.180.0040.00416.82
8.0.170.0000.00816.78
8.0.160.0000.00716.86
8.0.150.0020.00516.73
8.0.140.0050.00216.76
8.0.130.0030.00513.32
8.0.120.0080.00016.78
8.0.110.0050.00216.89
8.0.100.0040.00416.68
8.0.90.0000.00716.66
8.0.80.0040.01216.82
8.0.70.0000.00816.84
8.0.60.0040.00416.91
8.0.50.0030.00516.71
8.0.30.0100.00917.05
8.0.20.0180.00617.40
8.0.10.0060.00317.03
8.0.00.0090.00916.53
7.4.330.0050.00015.07
7.4.320.0000.00616.48
7.4.300.0030.00316.46
7.4.290.0040.00416.51
7.4.280.0030.00616.34
7.4.270.0030.00516.44
7.4.260.0070.00016.42
7.4.250.0050.00316.51
7.4.240.0030.00416.48
7.4.230.0070.00016.38
7.4.220.0110.00716.53
7.4.210.0070.01416.50
7.4.200.0040.00416.63
7.4.160.0270.01616.23
7.4.150.0130.00717.40
7.4.140.0110.00617.86
7.4.130.0060.01316.49
7.4.120.0080.01016.44
7.4.110.0070.01016.62
7.4.100.0160.00516.40
7.4.90.0100.01316.47
7.4.80.0030.01318.63
7.4.70.0100.00616.54
7.4.60.0100.00616.66
7.4.50.0040.00416.33
7.4.40.0120.00816.25
7.4.30.0120.00816.45
7.4.00.0050.01014.76
7.3.330.0000.00512.98
7.3.320.0000.00512.98
7.3.310.0030.00316.15
7.3.300.0070.00016.24
7.3.290.0090.00616.14
7.3.280.0080.01016.24
7.3.270.0090.01217.40
7.3.260.0170.00016.61
7.3.250.0060.01016.33
7.3.240.0100.00716.16
7.3.230.0090.00616.39
7.3.210.0090.00916.38
7.3.200.0070.01319.39
7.3.190.0090.00616.24
7.3.180.0030.01316.47
7.3.170.0060.00916.41
7.3.160.0000.01616.17
7.3.120.0100.01014.35
7.3.110.0040.01414.97
7.3.100.0000.01314.70
7.3.90.0030.01214.76
7.3.80.0060.00914.41
7.3.70.0060.00914.80
7.3.60.0030.01014.61
7.3.50.0060.00914.56
7.3.40.0000.01514.63
7.3.30.0090.00614.82
7.3.20.0000.01116.34
7.3.10.0050.00916.48
7.3.00.0090.00416.33
7.2.330.0170.00016.36
7.2.320.0090.00616.20
7.2.310.0060.01016.70
7.2.300.0080.00816.70
7.2.290.0190.00316.54
7.2.250.0060.00914.81
7.2.240.0040.01515.11
7.2.230.0060.00614.50
7.2.220.0090.00614.80
7.2.210.0040.01114.68
7.2.200.0090.00614.66
7.2.190.0070.01014.88
7.2.180.0060.00915.09
7.2.170.0100.00314.68
7.2.130.0080.00816.65
7.2.120.0060.00616.61
7.2.110.0100.00716.82
7.2.100.0020.01016.66
7.2.90.0110.00316.63
7.2.80.0050.00716.86
7.2.70.0020.01316.58
7.2.60.0090.00616.81
7.2.50.0100.00716.74
7.2.40.0100.00916.60
7.2.30.0100.00216.53
7.2.20.0040.01316.63
7.2.10.0130.00616.87
7.2.00.0090.00817.58
7.1.330.0090.00615.73
7.1.320.0000.01015.35
7.1.310.0070.01115.64
7.1.300.0060.00915.89
7.1.290.0100.00315.89
7.1.280.0070.00715.69
7.1.270.0050.00515.61
7.1.260.0070.00715.76
7.1.250.0060.00915.78
7.1.200.0000.01215.45
7.1.100.0130.00618.11
7.1.70.0000.00817.27
7.1.60.0100.01019.32
7.1.50.0000.02317.00
7.1.00.0030.07722.37
7.0.200.0000.01016.73
7.0.140.0000.07722.21
7.0.60.0070.05019.93
7.0.50.0000.08317.71
7.0.40.0130.04019.98
7.0.30.0030.04320.20
7.0.20.0230.03320.30
7.0.10.0070.06020.21
7.0.00.0070.09020.16
5.6.210.0070.08020.50
5.6.200.0030.09318.18
5.6.190.0130.07020.77
5.6.180.0270.07720.32
5.6.170.0170.04720.48
5.6.160.0000.06020.54
5.6.150.0030.04018.09
5.6.140.0030.04018.21
5.6.130.0000.07718.08
5.6.120.0100.08021.02
5.6.110.0100.05021.04
5.6.100.0130.07020.96
5.6.90.0130.06321.13
5.6.80.0100.07020.50
5.5.350.4170.04320.42
5.5.340.0030.08717.95
5.5.330.0100.06720.46
5.5.320.0200.03720.17
5.5.310.0300.07720.26
5.5.300.0170.07318.01
5.5.290.0070.07317.88
5.5.280.0130.04020.98
5.5.270.0030.05320.74
5.5.260.0070.03720.88
5.5.250.0030.07720.46
5.5.240.0030.07720.29
5.4.450.0200.05019.11
5.4.440.0230.07319.54
5.4.430.0170.05319.40
5.4.420.0200.03319.13
5.4.410.0270.04719.42
5.4.400.0400.05718.94
5.4.390.0170.04319.24
5.4.380.0130.04318.92
5.4.370.0200.04018.79
5.4.360.0330.05318.92
5.4.350.0230.03718.93
5.4.340.0200.03719.13
5.4.320.0200.04019.04
5.4.310.0270.05719.25
5.4.300.0270.06319.10
5.4.290.0170.05319.12
5.4.280.0330.06019.23
5.4.270.0370.06019.09
5.4.260.0100.04719.24
5.4.250.0170.03719.21
5.4.240.0200.04018.77
5.4.230.0170.06319.08
5.4.220.0230.04019.12
5.4.210.0270.06719.08
5.4.200.0300.06019.08
5.4.190.0230.07319.07
5.4.180.0270.06318.80
5.4.170.0100.05019.07
5.4.160.0170.07018.87
5.4.150.0200.07319.07
5.4.140.0230.06316.41
5.4.130.0230.07016.22
5.4.120.0270.06316.40
5.4.110.0170.07016.48
5.4.100.0270.04016.41
5.4.90.0200.06316.35
5.4.80.0170.03316.46
5.4.70.0230.03316.48
5.4.60.0170.07016.45
5.4.50.0170.04316.20
5.4.40.0200.06716.20
5.4.30.0270.06716.48
5.4.20.0170.05016.04
5.4.10.0270.04716.40
5.4.00.0330.06015.89
5.3.290.0270.06714.53
5.3.280.0200.06314.45
5.3.270.0170.05714.46
5.3.260.0170.04714.56
5.3.250.0230.07014.59
5.3.240.0230.06014.45
5.3.230.0200.07314.45
5.3.220.0200.07014.43
5.3.210.0170.07714.44
5.3.200.0170.05014.40
5.3.190.0170.04314.44
5.3.180.0200.03314.65
5.3.170.0170.05714.51
5.3.160.0130.06314.40
5.3.150.0270.07314.40
5.3.140.0270.05714.51
5.3.130.0200.06314.38
5.3.120.0330.06714.39
5.3.110.0230.06314.50
5.3.100.0270.04713.98
5.3.90.0170.03713.97
5.3.80.0200.04713.80
5.3.70.0170.04714.11
5.3.60.0200.03714.05
5.3.50.0200.03713.80
5.3.40.0370.05713.80
5.3.30.0170.05013.87
5.3.20.0230.07013.60
5.3.10.0270.06313.50
5.3.00.0300.04013.49
5.2.170.0200.06713.21
5.2.160.0170.06013.21
5.2.150.0100.03713.21
5.2.140.0130.05013.21
5.2.130.0130.03013.21
5.2.120.0200.05713.21
5.2.110.0130.03313.21
5.2.100.0170.06013.21
5.2.90.0200.05713.21
5.2.80.0230.06013.21
5.2.70.0270.05313.21
5.2.60.0170.04013.21
5.2.50.0170.03013.21
5.2.40.0230.02313.21
5.2.30.0300.05013.21
5.2.20.0100.06713.21
5.2.10.0130.03013.21
5.2.00.0170.05713.21
5.1.60.0200.04313.21
5.1.50.0170.03313.21
5.1.40.0100.04013.21
5.1.30.0170.02313.21
5.1.20.0130.04313.21
5.1.10.0200.02713.21
5.1.00.0100.05313.21
5.0.50.0130.04013.21
5.0.40.0100.04013.21
5.0.30.0100.06013.21
5.0.20.0100.04013.21
5.0.10.0100.04013.21
5.0.00.0070.06313.21
4.4.90.0070.03313.21
4.4.80.0100.03713.21
4.4.70.0100.01313.21
4.4.60.0070.02013.21
4.4.50.0070.03313.21
4.4.40.0070.02713.21
4.4.30.0100.01713.21
4.4.20.0100.02013.21
4.4.10.0070.03313.21
4.4.00.0130.04713.21
4.3.110.0100.03313.21
4.3.100.0100.02713.21
4.3.90.0030.03313.21
4.3.80.0070.05713.21
4.3.70.0070.03013.21
4.3.60.0100.02713.21
4.3.50.0070.03713.21
4.3.40.0030.05313.21
4.3.30.0100.03013.21
4.3.20.0030.03713.21
4.3.10.0030.03313.21
4.3.00.0100.02713.21

preferences:
48.21 ms | 401 KiB | 5 Q