3v4l.org

run code in 300+ PHP versions simultaneously
<?php $Y= new DateTime(); $X= new DateTime('2000-01-01'); echo($X->format('O') . "\n"); echo($X->format('d/m/Y') . "\n"); $X= new DateTime('@' . $X->format('U'),new DateTimeZone($X->format('e'))); echo($X->format('d/m/Y') . "\n"); echo($X->format('O') . "\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)
8.3.60.0130.00718.43
8.3.50.0100.00622.17
8.3.40.0090.00918.97
8.3.30.0100.00720.20
8.3.20.0080.00020.01
8.3.10.0080.00022.09
8.3.00.0040.00422.57
8.2.180.0030.01716.63
8.2.170.0140.00722.96
8.2.160.0040.01122.18
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0090.00526.16
8.2.120.0000.00819.48
8.2.110.0030.00620.51
8.2.100.0040.00818.03
8.2.90.0030.00519.30
8.2.80.0000.00719.25
8.2.70.0060.00317.61
8.2.60.0080.00018.16
8.2.50.0060.00318.07
8.2.40.0000.00818.34
8.2.30.0040.00718.02
8.2.20.0070.00317.89
8.2.10.0040.00417.76
8.2.00.0030.00517.94
8.1.270.0050.00324.66
8.1.260.0080.00026.35
8.1.250.0070.00028.09
8.1.240.0070.00323.86
8.1.230.0120.00023.86
8.1.220.0080.00017.74
8.1.210.0000.00818.77
8.1.200.0030.00617.48
8.1.190.0040.00417.50
8.1.180.0030.00619.14
8.1.170.0030.00518.74
8.1.160.0070.00020.88
8.1.150.0000.00818.83
8.1.140.0000.00717.55
8.1.130.0000.00717.78
8.1.120.0040.00417.68
8.1.110.0040.00417.69
8.1.100.0080.00017.66
8.1.90.0070.00017.64
8.1.80.0040.00417.57
8.1.70.0000.00817.52
8.1.60.0000.00917.72
8.1.50.0000.00817.65
8.1.40.0040.00417.65
8.1.30.0000.00917.64
8.1.20.0000.00817.74
8.1.10.0030.00617.59
8.1.00.0040.00417.57
8.0.300.0000.00718.77
8.0.290.0040.00417.14
8.0.280.0050.00318.51
8.0.270.0050.00217.30
8.0.260.0030.00317.07
8.0.250.0000.00717.06
8.0.240.0040.00417.07
8.0.230.0080.00017.09
8.0.220.0050.00217.10
8.0.210.0040.00417.10
8.0.200.0040.00417.16
8.0.190.0080.00016.99
8.0.180.0040.00417.18
8.0.170.0030.00517.07
8.0.160.0000.00717.03
8.0.150.0030.00316.89
8.0.140.0040.00417.07
8.0.130.0050.00013.54
8.0.120.0040.00416.94
8.0.110.0000.00717.09
8.0.100.0040.00416.92
8.0.90.0070.00016.96
8.0.80.0110.00417.04
8.0.70.0070.00016.90
8.0.60.0050.00217.10
8.0.50.0000.00716.97
8.0.30.0100.01017.15
8.0.20.0120.00717.44
8.0.10.0040.00417.00
8.0.00.0090.00916.91
7.4.330.0000.00515.00
7.4.320.0000.00616.68
7.4.300.0000.00616.62
7.4.290.0000.01016.59
7.4.280.0030.00316.57
7.4.270.0000.00716.70
7.4.260.0050.00516.55
7.4.250.0040.00416.51
7.4.240.0030.00416.64
7.4.230.0040.00416.72
7.4.220.0060.01216.58
7.4.210.0040.01116.61
7.4.200.0000.00716.57
7.4.190.0000.00716.80
7.4.160.0070.01016.66
7.4.150.0060.01117.40
7.4.140.0110.00817.86
7.4.130.0080.01516.64
7.4.120.0120.00816.61
7.4.110.0120.01816.48
7.4.100.0180.00716.68
7.4.90.0070.01116.51
7.4.80.0090.00919.39
7.4.70.0100.00616.46
7.4.60.0160.00016.53
7.4.50.0040.00416.57
7.4.40.0110.00622.77
7.4.30.0060.00916.71
7.4.00.0000.01514.82
7.3.330.0050.00013.24
7.3.320.0050.00013.07
7.3.310.0040.00216.39
7.3.300.0030.00316.38
7.3.290.0110.00416.40
7.3.280.0090.00716.35
7.3.270.0100.00617.40
7.3.260.0110.00516.77
7.3.250.0050.01216.48
7.3.240.0160.00316.57
7.3.230.0120.00916.39
7.3.210.0060.01116.64
7.3.200.0060.01419.39
7.3.190.0120.00616.45
7.3.180.0080.00816.59
7.3.170.0100.00716.77
7.3.160.0070.00716.45
7.3.120.0070.01015.11
7.3.110.0070.00715.07
7.3.100.0040.00815.14
7.3.90.0000.01014.75
7.3.80.0030.01314.92
7.3.70.0070.00414.95
7.3.60.0100.00614.82
7.3.50.0120.00314.54
7.3.40.0110.00414.93
7.3.30.0060.01014.78
7.3.20.0040.01116.68
7.3.10.0120.00616.75
7.3.00.0130.00316.79
7.2.330.0190.00416.68
7.2.320.0030.01716.68
7.2.310.0200.00316.64
7.2.300.0030.01316.67
7.2.290.0080.00816.94
7.2.240.0080.00815.27
7.2.230.0060.00915.25
7.2.220.0040.01115.13
7.2.210.0090.00615.11
7.2.200.0000.01615.25
7.2.190.0070.00715.23
7.2.180.0060.00614.98
7.2.170.0060.00915.38
7.2.160.0070.01015.38
7.2.150.0070.00716.87
7.2.140.0030.01217.14
7.2.130.0060.00317.03
7.2.120.0080.00817.09
7.2.110.0040.00716.91
7.2.100.0070.00717.23
7.2.90.0110.00317.17
7.2.80.0090.00617.29
7.2.70.0030.00616.74
7.2.60.0070.00716.97
7.2.50.0040.01117.21
7.2.40.0060.00616.99
7.2.30.0000.01416.99
7.2.20.0070.00317.16
7.2.10.0070.00717.14
7.2.00.0050.01018.39
7.1.330.0000.01116.00
7.1.320.0070.00415.87
7.1.310.0030.00615.74
7.1.300.0130.00315.87
7.1.290.0120.00015.67
7.1.280.0070.00715.80
7.1.270.0060.00616.01
7.1.260.0070.00315.63
7.1.250.0050.00515.66
7.1.200.0000.01215.98
7.1.100.0080.00817.96
7.1.70.0000.00817.38
7.1.60.0130.01019.32
7.1.50.0030.01316.89
7.1.00.0030.05322.46
7.0.200.0230.00415.00
7.0.140.0100.06722.15
7.0.70.0100.07020.02
7.0.60.0100.05719.80
7.0.50.0070.08020.30
7.0.40.0070.07320.02
7.0.30.0000.04720.09
7.0.20.0130.08320.10
7.0.10.0100.06320.09
7.0.00.0100.05320.05
5.6.280.0000.07721.09
5.6.220.0230.04020.57
5.6.210.0070.08320.68
5.6.200.0100.08021.04
5.6.190.0070.04721.03
5.6.180.0000.09021.04
5.6.170.0030.04721.14
5.6.160.0070.05021.14
5.6.150.0100.08021.06
5.6.140.0070.05721.01
5.6.130.0100.07320.94
5.6.120.0070.06321.16
5.6.110.0070.07321.04
5.6.100.0100.07721.07
5.6.90.0100.08020.94
5.6.80.0070.06320.49
5.6.70.0000.04320.42
5.6.60.0130.05020.40
5.6.50.0030.04020.46
5.6.40.0030.06020.39
5.6.30.0030.04320.24
5.6.20.0030.05020.37
5.6.10.0070.07320.35
5.6.00.0070.04320.42
5.5.360.0130.07320.40
5.5.350.0070.08720.44
5.5.340.0070.08320.76
5.5.330.0100.03720.89
5.5.320.0070.07320.79
5.5.310.0070.06720.84
5.5.300.0070.07720.86
5.5.290.0070.06320.79
5.5.280.0030.08720.83
5.5.270.0100.08020.82
5.5.260.0130.06020.85
5.5.250.0130.05720.63
5.5.240.0030.07720.02
5.5.230.0000.04320.06
5.5.220.0130.06020.19
5.5.210.0130.05720.26
5.5.200.0070.05320.27
5.5.190.0130.07320.18
5.5.180.0100.07320.24
5.5.160.0000.07720.14
5.5.150.0070.08020.17
5.5.140.0100.08020.11
5.5.130.0170.07320.25
5.5.120.0000.08020.14
5.5.110.0100.07720.10
5.5.100.0100.05320.07
5.5.90.0070.07320.06
5.5.80.0130.06020.04
5.5.70.0070.06320.14
5.5.60.0070.07020.05
5.5.50.0030.05720.09
5.5.40.0030.06020.11
5.5.30.0000.06720.04
5.5.20.0000.07020.13
5.5.10.0070.04720.03
5.5.00.0000.05320.02
5.4.450.0030.06319.40
5.4.440.0070.08319.45
5.4.430.0200.07019.39
5.4.420.0100.07719.27
5.4.410.0070.05319.16
5.4.400.0070.08319.17
5.4.390.0100.03319.09
5.4.380.0030.03718.95
5.4.370.0070.07719.06
5.4.360.0030.05319.08
5.4.350.0130.06318.90
5.4.340.0100.07319.10
5.4.320.0100.04319.12
5.4.310.0070.08018.96
5.4.300.0030.05319.05
5.4.290.0030.07319.09
5.4.280.0130.04318.89
5.4.270.0070.06719.05
5.4.260.0000.07019.14
5.4.250.0030.07319.11
5.4.240.0030.08319.04
5.4.230.0030.07018.91
5.4.220.0070.08018.96
5.4.210.0070.06018.97
5.4.200.0170.06018.97
5.4.190.0070.08019.11
5.4.180.0000.08719.21
5.4.170.0130.04019.06
5.4.160.0030.04019.06
5.4.150.0100.07718.79
5.4.140.0070.07016.32
5.4.130.0130.06316.32
5.4.120.0130.06716.38
5.4.110.0030.07016.26
5.4.100.0130.06316.31
5.4.90.0100.06716.49
5.4.80.0030.05016.38
5.4.70.0100.07016.36
5.4.60.0030.04316.32
5.4.50.0100.06716.32
5.4.40.0030.08016.43
5.4.30.0000.08316.19
5.4.20.0070.06716.41
5.4.10.0070.07716.34
5.4.00.0170.06315.79
5.3.290.0100.07014.65
5.3.280.0070.08314.59
5.3.270.0030.05314.58
5.3.260.0130.04014.46
5.3.250.0030.05314.59
5.3.240.0100.04714.52
5.3.230.0100.04314.41
5.3.220.0000.05014.51
5.3.210.0070.05314.57
5.3.200.0030.08014.55
5.3.190.0130.07714.40
5.3.180.0070.07714.47
5.3.170.0000.06314.55
5.3.160.0000.06014.42
5.3.150.0000.04014.52
5.3.140.0100.07314.54
5.3.130.0070.07314.38
5.3.120.0000.08314.55
5.3.110.0200.07014.45
5.3.100.0070.07714.03
5.3.90.0000.07013.97
5.3.80.0000.08314.00
5.3.70.0070.05713.95
5.3.60.0030.05013.91
5.3.50.0070.07713.91
5.3.40.0130.06013.80
5.3.30.0030.07713.76
5.3.20.0030.06313.64
5.3.10.0070.06713.64
5.3.00.0130.06713.54
5.2.170.0070.04712.24
5.2.160.0100.05712.24
5.2.150.0170.05312.24
5.2.140.0030.05012.24
5.2.130.0030.04012.24
5.2.120.0070.06312.24
5.2.110.0070.06012.24
5.2.100.0030.06012.24
5.2.90.0070.06012.24
5.2.80.0130.03312.24
5.2.70.0030.06312.24
5.2.60.0030.07012.24
5.2.50.0100.06012.24
5.2.40.0070.04312.24
5.2.30.0100.04712.24
5.2.20.0000.06712.24
5.2.10.0000.06312.24
5.2.00.0100.05712.24
5.1.60.0070.02312.24
5.1.50.0100.03712.24
5.1.40.0070.02012.24
5.1.30.0030.02712.24
5.1.20.0030.05012.24
5.1.10.0030.04712.24
5.1.00.0030.02712.24
5.0.50.0030.01712.24
5.0.40.0000.03312.24
5.0.30.0030.03012.24
5.0.20.0000.02012.24
5.0.10.0030.01712.24
5.0.00.0000.05712.24
4.4.90.0000.03712.24
4.4.80.0070.02012.24
4.4.70.0000.03712.24
4.4.60.0030.03312.24
4.4.50.0000.03712.24
4.4.40.0070.05012.24
4.4.30.0070.01712.24
4.4.20.0030.03312.24
4.4.10.0070.01012.24
4.4.00.0000.02712.24
4.3.110.0000.01712.24
4.3.100.0030.01312.24
4.3.90.0000.01712.24
4.3.80.0000.04012.24
4.3.70.0000.01712.24
4.3.60.0000.01712.24
4.3.50.0000.01712.24
4.3.40.0000.02312.24
4.3.30.0000.01712.24
4.3.20.0070.01012.24
4.3.10.0000.01712.24
4.3.00.0000.01712.24

preferences:
62.43 ms | 400 KiB | 5 Q