3v4l.org

run code in 300+ PHP versions simultaneously
<?php setlocale(LC_TIME, "C"); echo strftime("%B"); setlocale(LC_TIME, "fi_FI"); echo strftime(" in Finnish is %B,"); setlocale(LC_TIME, "fr_FR"); echo strftime(" in French %B and"); setlocale(LC_TIME, "de_DE"); echo strftime(" in German %B.\n");

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)
8.3.60.0140.01116.88
8.3.50.0090.01223.15
8.3.40.0140.00419.38
8.3.30.0090.00619.76
8.3.20.0000.00820.91
8.3.10.0080.00024.11
8.3.00.0090.00020.13
8.2.180.0100.01017.25
8.2.170.0060.00922.96
8.2.160.0070.01021.02
8.2.150.0040.00424.18
8.2.140.0060.00324.66
8.2.130.0120.00626.16
8.2.120.0000.00821.45
8.2.110.0090.00022.88
8.2.100.0040.00818.78
8.2.90.0070.00719.85
8.2.80.0030.00618.24
8.2.70.0030.00618.38
8.2.60.0050.00518.43
8.2.50.0080.00518.25
8.2.40.0090.00320.44
8.2.30.0060.00618.64
8.2.20.0060.00618.46
8.2.10.0000.00718.57
8.2.00.0000.00818.44
8.1.280.0110.00725.92
8.1.270.0060.00324.60
8.1.260.0070.00026.35
8.1.250.0080.00028.09
8.1.240.0090.00022.62
8.1.230.0080.00319.63
8.1.220.0000.00818.27
8.1.210.0030.00618.77
8.1.200.0060.00617.75
8.1.190.0130.00017.85
8.1.180.0060.00318.10
8.1.170.0090.00919.28
8.1.160.0080.00022.58
8.1.150.0070.00719.48
8.1.140.0080.00018.06
8.1.130.0030.00318.50
8.1.120.0070.00018.07
8.1.110.0040.00417.93
8.1.100.0080.00517.87
8.1.90.0040.00817.92
8.1.80.0120.00017.90
8.1.70.0040.00417.96
8.1.60.0000.00817.91
8.1.50.0080.00018.04
8.1.40.0140.00017.96
8.1.30.0080.00018.13
8.1.20.0070.00318.21
8.1.10.0050.00317.98
8.1.00.0060.00318.05
8.0.300.0040.00418.77
8.0.290.0070.00217.50
8.0.280.0040.00419.14
8.0.270.0110.00017.98
8.0.260.0000.00617.95
8.0.250.0000.00717.74
8.0.240.0000.00917.55
8.0.230.0090.00017.53
8.0.220.0030.00317.59
8.0.210.0050.00317.49
8.0.200.0060.00417.47
8.0.190.0140.00317.60
8.0.180.0220.00417.45
8.0.170.0030.00617.36
8.0.160.0000.00917.50
8.0.150.0050.00517.41
8.0.140.0090.00017.39
8.0.130.0090.00313.76
8.0.120.0050.00317.55
8.0.110.0040.00417.36
8.0.100.0000.00817.41
8.0.90.0000.00817.43
8.0.80.0120.00617.34
8.0.70.0000.00817.46
8.0.60.0040.00417.30
8.0.50.0040.00417.28
8.0.30.0120.01017.84
8.0.20.0100.00917.63
8.0.10.0030.00517.63
8.0.00.0150.00817.28
7.4.330.0000.00615.71
7.4.320.0060.00017.02
7.4.300.0040.00417.01
7.4.290.0000.01016.95
7.4.280.0100.00517.00
7.4.270.0000.00717.09
7.4.260.0110.00417.08
7.4.250.0040.00417.00
7.4.240.0040.00317.06
7.4.230.0040.00217.23
7.4.220.0170.00717.14
7.4.210.0030.01117.14
7.4.200.0040.00416.91
7.4.160.0070.01017.01
7.4.150.0160.00617.40
7.4.140.0100.01017.86
7.4.130.0140.00616.98
7.4.120.0110.00917.26
7.4.110.0170.00316.92
7.4.100.0200.00617.19
7.4.90.0170.00316.92
7.4.80.0280.00319.39
7.4.70.0140.00817.30
7.4.60.0150.01216.88
7.4.50.0040.00017.11
7.4.40.0150.01017.38
7.4.30.0130.00616.80
7.4.00.0070.00715.13
7.3.330.0060.00613.65
7.3.320.0080.00013.45
7.3.310.0000.00716.88
7.3.300.0060.00016.83
7.3.290.0170.00716.66
7.3.280.0160.00716.78
7.3.270.0110.00617.40
7.3.260.0160.01316.99
7.3.250.0080.01017.12
7.3.240.0150.00917.09
7.3.230.0080.01217.11
7.3.210.0090.00917.19
7.3.200.0060.01919.39
7.3.190.0090.00917.01
7.3.180.0090.00917.04
7.3.170.0050.01016.97
7.3.160.0080.01116.86
7.2.330.0170.00317.26
7.2.320.0120.00917.27
7.2.310.0060.00917.56
7.2.300.0170.00717.20
7.2.290.0130.01017.34
7.2.110.0240.00316.63
7.2.60.0110.00516.79
7.2.00.0070.01719.51
7.1.200.0000.00715.70
7.1.100.0100.00318.14
7.1.70.0040.00617.10
7.1.60.0070.01819.40
7.1.50.0040.00717.11
7.1.00.0070.07322.42
7.0.200.0030.00616.91
7.0.140.0000.07722.18
7.0.60.0030.08020.02
7.0.50.0100.07717.81
7.0.40.0130.08320.03
7.0.30.0570.06720.02
7.0.20.0270.07320.02
7.0.10.0100.08020.13
7.0.00.0070.09320.04
5.6.210.0070.07720.68
5.6.200.0070.05718.22
5.6.190.0070.08720.56
5.6.180.3870.04320.41
5.6.170.0170.05720.55
5.6.160.0100.08020.45
5.6.150.0070.04318.24
5.6.140.0130.07318.15
5.6.130.0070.05718.16
5.6.120.0070.07721.01
5.6.110.0100.07720.96
5.6.100.0030.04720.96
5.6.90.0100.08721.00
5.6.80.0070.07020.37
5.6.70.4530.03720.39
5.5.350.0330.06320.35
5.5.340.0130.07318.05
5.5.330.0070.07320.38
5.5.320.0330.06020.42
5.5.310.0270.07720.32
5.5.300.0030.05718.04
5.5.290.0030.07317.95
5.5.280.0070.05020.87
5.5.270.0230.05320.73
5.5.260.0070.08720.97
5.5.250.0070.06720.70
5.5.240.0100.03720.17
5.4.450.0470.04319.24
5.4.440.0300.04719.51
5.4.430.0300.03719.47
5.4.420.0500.05019.50
5.4.410.0330.03319.36
5.4.400.0370.03719.09
5.4.390.0130.04719.10
5.4.380.0530.07318.72
5.4.370.0470.07018.50
5.4.360.0600.07018.70
5.4.350.0470.08018.64
5.4.340.0370.07718.68
5.4.320.0040.04512.50
5.4.310.0070.03612.49
5.4.300.0040.03712.50
5.4.290.0100.03712.50
5.4.280.0060.03512.39
5.4.270.0060.03512.39
5.4.260.0060.03712.39
5.4.250.0020.04112.39
5.4.240.0050.03612.39
5.4.230.0070.03712.38
5.4.220.0070.04212.39
5.4.210.0060.03412.39
5.4.200.0020.04112.38
5.4.190.0050.03612.38
5.4.180.0060.03612.38
5.4.170.0060.03512.39
5.4.160.0060.03512.38
5.4.150.0030.03812.38
5.4.140.0070.03612.06
5.4.130.0070.03912.05
5.4.120.0070.03512.01
5.4.110.0020.03912.01
5.4.100.0030.03712.01
5.4.90.0070.03612.00
5.4.80.0040.04312.00
5.4.70.0100.03212.00
5.4.60.0020.03712.00
5.4.50.0110.03312.00
5.4.40.0050.03911.99
5.4.30.0050.03511.98
5.4.20.0040.03611.98
5.4.10.0060.03411.99
5.4.00.0080.03911.48
5.3.290.0050.04112.80
5.3.280.0040.03912.71
5.3.270.0060.04212.73
5.3.260.0080.04212.72
5.3.250.0080.03712.72
5.3.240.0030.03912.71
5.3.230.0080.03412.71
5.3.220.0070.03512.68
5.3.210.0040.03912.68
5.3.200.0080.03312.68
5.3.190.0070.03612.68
5.3.180.0060.03512.68
5.3.170.0060.03612.67
5.3.160.0070.04312.67
5.3.150.0050.04012.68
5.3.140.0070.03412.66
5.3.130.0050.04012.66
5.3.120.0120.03412.65
5.3.110.0050.04012.66
5.3.100.0030.04112.12
5.3.90.0060.03712.10
5.3.80.0050.04212.10
5.3.70.0060.03512.09
5.3.60.0050.03712.08
5.3.50.0050.03712.03
5.3.40.0060.03612.03
5.3.30.0080.03312.00
5.3.20.0060.03511.77
5.3.10.0030.03711.73
5.3.00.0070.03511.72
5.2.170.0050.0309.22
5.2.160.0040.0299.22
5.2.150.0010.0339.23
5.2.140.0050.0369.22
5.2.130.0060.0309.18
5.2.120.0040.0299.18
5.2.110.0060.0289.19
5.2.100.0030.0319.18
5.2.90.0050.0299.19
5.2.80.0050.0309.18
5.2.70.0040.0319.19
5.2.60.0070.0339.13
5.2.50.0060.0339.10
5.2.40.0020.0339.08
5.2.30.0030.0319.05
5.2.20.0050.0349.05
5.2.10.0030.0298.96
5.2.00.0060.0298.83
5.1.60.0080.0228.11
5.1.50.0040.0278.10
5.1.40.0030.0268.08
5.1.30.0050.0268.43
5.1.20.0060.0348.45
5.1.10.0050.0268.18
5.1.00.0040.0278.18
5.0.50.0020.0236.66
5.0.40.0050.0186.52
5.0.30.0050.0316.34
5.0.20.0040.0196.30
5.0.10.0030.0206.29
5.0.00.0050.0336.28
4.4.90.0030.0154.78
4.4.80.0020.0164.75
4.4.70.0040.0144.75
4.4.60.0010.0174.76
4.4.50.0030.0164.77
4.4.40.0040.0244.71
4.4.30.0010.0174.76
4.4.20.0020.0164.85
4.4.10.0020.0164.85
4.4.00.0030.0264.76
4.3.110.0030.0154.67
4.3.100.0040.0144.67
4.3.90.0040.0134.63
4.3.80.0030.0244.59
4.3.70.0050.0124.63
4.3.60.0030.0164.63
4.3.50.0010.0174.63
4.3.40.0040.0234.54
4.3.30.0020.0163.34
4.3.20.0020.0203.31
4.3.10.0040.0133.27
4.3.00.0030.02015.63

preferences:
37.71 ms | 401 KiB | 5 Q