3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo (new DateTime('@0', new DateTimeZone('UTC')))->format('U'); echo (new DateTime('@0', new DateTimeZone('Europe/Paris')))->format('U'); echo (new DateTime('@0'))->format('U');

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)
8.3.60.0110.00318.23
8.3.50.0100.00521.95
8.3.40.0070.01118.66
8.3.30.0120.00619.03
8.3.20.0040.00420.33
8.3.10.0050.00222.04
8.3.00.0040.00422.52
8.2.180.0090.00618.18
8.2.170.0070.01122.96
8.2.160.0200.00021.11
8.2.150.0000.01124.18
8.2.140.0080.00024.66
8.2.130.0090.00026.16
8.2.120.0040.00419.38
8.2.110.0030.00721.00
8.2.100.0090.00418.04
8.2.90.0050.00319.63
8.2.80.0050.00317.97
8.2.70.0060.00317.75
8.2.60.0030.00518.03
8.2.50.0040.00418.07
8.2.40.0030.00618.20
8.2.30.0040.00418.14
8.2.20.0070.00017.76
8.2.10.0040.00417.70
8.2.00.0040.00417.80
8.1.280.0120.00325.92
8.1.270.0050.00323.99
8.1.260.0050.00326.35
8.1.250.0000.00828.09
8.1.240.0060.00322.19
8.1.230.0040.00820.89
8.1.220.0000.00717.74
8.1.210.0040.00418.77
8.1.200.0050.00517.48
8.1.190.0000.00717.51
8.1.180.0040.00418.10
8.1.170.0080.00018.73
8.1.160.0000.00721.96
8.1.150.0100.00018.63
8.1.140.0040.00417.40
8.1.130.0040.00417.82
8.1.120.0070.00017.57
8.1.110.0070.00017.55
8.1.100.0000.00717.55
8.1.90.0040.00417.44
8.1.80.0050.00317.52
8.1.70.0030.00317.42
8.1.60.0040.00417.67
8.1.50.0000.00817.57
8.1.40.0040.00417.54
8.1.30.0060.00317.65
8.1.20.0000.00817.65
8.1.10.0000.00817.64
8.1.00.0030.00517.67
8.0.300.0000.00720.15
8.0.290.0050.00217.30
8.0.280.0070.00018.52
8.0.270.0030.00317.38
8.0.260.0000.00616.99
8.0.250.0030.00317.11
8.0.240.0040.00417.20
8.0.230.0000.00716.98
8.0.220.0000.00716.92
8.0.210.0030.00316.98
8.0.200.0060.00017.10
8.0.190.0000.00717.12
8.0.180.0070.00017.05
8.0.170.0040.00417.08
8.0.160.0040.00416.88
8.0.150.0040.00416.98
8.0.140.0000.00717.04
8.0.130.0000.00513.36
8.0.120.0060.00317.07
8.0.110.0040.00416.95
8.0.100.0000.00717.04
8.0.90.0000.00716.85
8.0.80.0120.00917.01
8.0.70.0040.00417.05
8.0.60.0040.00416.92
8.0.50.0040.00416.91
8.0.30.0100.01317.07
8.0.20.0110.01217.40
8.0.10.0040.00417.01
8.0.00.0150.01416.87
7.4.330.0020.00215.00
7.4.320.0000.00616.62
7.4.300.0000.00616.56
7.4.290.0000.00716.59
7.4.280.0070.00016.66
7.4.270.0000.00716.58
7.4.260.0030.00316.67
7.4.250.0050.00316.43
7.4.240.0000.00716.49
7.4.230.0030.00316.73
7.4.220.0030.01616.77
7.4.210.0080.00616.59
7.4.200.0070.00016.45
7.4.190.0050.00216.61
7.4.160.0120.00316.81
7.4.150.0100.00717.40
7.4.140.0100.01017.86
7.4.130.0080.01016.62
7.4.120.0140.00616.73
7.4.110.0090.00916.73
7.4.100.0130.00716.59
7.4.90.0120.00616.58
7.4.80.0150.00616.40
7.4.70.0100.00716.57
7.4.60.0110.00416.51
7.4.50.0030.00316.53
7.4.40.0070.01022.77
7.4.30.0060.01116.54
7.4.00.0090.00715.15
7.3.330.0020.00213.17
7.3.320.0030.00313.24
7.3.310.0030.00316.26
7.3.300.0030.00316.39
7.3.290.0180.00316.39
7.3.280.0090.01116.43
7.3.270.0030.01317.40
7.3.260.0130.00316.65
7.3.250.0100.00916.62
7.3.240.0190.00316.62
7.3.230.0060.00916.59
7.3.210.0120.00816.86
7.3.200.0130.00919.39
7.3.190.0060.01216.84
7.3.180.0110.00716.59
7.3.170.0090.00616.56
7.3.160.0100.01016.55
7.3.120.0080.00815.14
7.3.110.0050.00914.81
7.3.100.0080.00714.84
7.3.90.0030.01115.00
7.3.80.0080.00515.17
7.3.70.0050.00914.88
7.3.60.0050.00514.79
7.3.50.0080.00714.91
7.3.40.0050.00914.95
7.3.30.0050.00714.90
7.3.20.0070.00816.71
7.3.10.0070.00816.76
7.3.00.0050.01016.79
7.2.330.0070.01416.98
7.2.320.0160.00716.96
7.2.310.0070.01116.75
7.2.300.0090.01416.72
7.2.290.0130.00316.64
7.2.250.0100.00715.02
7.2.240.0080.00915.09
7.2.230.0120.00615.14
7.2.220.0050.00915.10
7.2.210.0060.00715.09
7.2.200.0080.00615.06
7.2.190.0030.01315.12
7.2.180.0050.00915.17
7.2.170.0110.00415.26
7.2.160.0100.00715.08
7.2.150.0040.00817.21
7.2.140.0070.01117.17
7.2.130.0090.00817.10
7.2.120.0070.00717.07
7.2.110.0070.00617.16
7.2.100.0050.01016.97
7.2.90.0090.00717.11
7.2.80.0050.01117.08
7.2.70.0070.00817.07
7.2.60.0080.00416.91
7.2.50.0070.00817.03
7.2.40.0090.00416.94
7.2.30.0090.00617.20
7.2.20.0050.00717.19
7.2.10.0040.00816.92
7.2.00.0030.01017.63
7.1.330.0090.00515.83
7.1.320.0050.01015.84
7.1.310.0080.00715.89
7.1.300.0040.01115.81
7.1.290.0030.01315.77
7.1.280.0040.00815.66
7.1.270.0090.00515.89
7.1.260.0070.00615.69
7.1.250.0080.00515.83
7.1.100.0030.01017.76
7.1.70.0040.00417.15
7.1.60.0080.00819.82
7.1.50.0110.01116.64
7.1.00.0030.07722.32
7.0.200.0040.00417.02
7.0.140.0000.07321.93
7.0.100.0300.08319.93
7.0.90.0370.05719.90
7.0.80.0230.05319.89
7.0.70.0100.08020.02
7.0.60.0270.05019.96
7.0.50.0230.07320.36
7.0.40.0070.04320.00
7.0.30.0130.07020.18
7.0.20.0130.07720.14
7.0.10.0070.08720.05
7.0.00.0200.03720.03
5.6.280.0030.07321.04
5.6.250.0030.09020.53
5.6.240.0100.08320.64
5.6.230.0200.05320.67
5.6.220.0100.04020.57
5.6.210.0070.04020.45
5.6.200.0100.05321.03
5.6.190.0130.07321.02
5.6.180.0030.04321.02
5.6.170.0230.06321.10
5.6.160.0130.07721.07
5.6.150.0200.06721.02
5.6.140.0030.07321.03
5.6.130.0100.07721.01
5.6.120.0130.07321.09
5.6.110.0070.08321.03
5.6.100.0100.08021.03
5.6.90.0070.08021.05
5.6.80.0100.06720.49
5.6.70.0170.05720.48
5.6.60.0130.03720.47
5.6.50.0100.04320.42
5.6.40.0070.04720.39
5.6.30.0100.05720.46
5.6.20.0100.04720.35
5.6.10.0200.06320.38
5.6.00.0300.03020.44
5.5.380.0070.05020.49
5.5.370.0000.04720.36
5.5.360.0030.08020.48
5.5.350.0170.07320.44
5.5.340.0030.05020.76
5.5.330.0070.05020.89
5.5.320.0100.07320.91
5.5.310.0070.06320.80
5.5.300.0100.08020.84
5.5.290.0070.07320.80
5.5.280.0130.06320.82
5.5.270.0100.09020.86
5.5.260.0100.07320.81
5.5.250.0130.06020.69
5.5.240.0130.07020.21
5.5.230.0030.07720.29
5.5.220.0100.04020.29
5.5.210.0130.07720.25
5.5.200.0030.07720.13
5.5.190.0030.04320.14
5.5.180.0100.03720.14
5.5.160.0130.06720.27
5.5.150.0070.04720.19
5.5.140.0130.04020.23
5.5.130.0100.07720.23
5.5.120.0070.08320.14
5.5.110.0100.08020.26
5.5.100.0070.08020.16
5.5.90.0030.04720.11
5.5.80.0130.07320.13
5.5.70.0130.07720.14
5.5.60.0130.05319.96
5.5.50.0030.04320.05
5.5.40.0130.04020.13
5.5.30.0070.07320.04
5.5.20.0130.07319.96
5.5.10.0100.06020.10
5.5.00.0130.07319.96
5.4.450.0130.03319.14
5.4.440.0130.07019.47
5.4.430.0130.08019.13
5.4.420.0030.05019.30
5.4.410.0130.03719.31
5.4.400.0170.06719.12
5.4.390.0070.06719.03
5.4.380.0100.07019.12
5.4.370.0200.06319.04
5.4.360.0100.07718.98
5.4.350.0100.07718.96
5.4.340.0130.05019.10
5.4.320.0100.06019.07
5.4.310.0070.07319.04
5.4.300.0000.04319.23
5.4.290.0070.04019.14
5.4.280.0070.04719.11
5.4.270.0170.07319.05
5.4.260.0030.08019.02
5.4.250.0100.06718.89
5.4.240.0070.05318.79
5.4.230.0100.07719.24
5.4.220.0170.06018.96
5.4.210.0000.05719.11
5.4.200.0100.04319.22
5.4.190.0070.06319.05
5.4.180.0000.04719.03
5.4.170.0030.05319.01
5.4.160.0170.05319.12
5.4.150.0170.04719.09
5.4.140.0100.06716.34
5.4.130.0030.04316.17
5.4.120.0100.06716.11
5.4.110.0130.06716.31
5.4.100.0070.07716.31
5.4.90.0070.06016.38
5.4.80.0100.04016.25
5.4.70.0070.05016.40
5.4.60.0000.06016.32
5.4.50.0030.04716.33
5.4.40.0070.04316.45
5.4.30.0130.05316.25
5.4.20.0130.05716.18
5.4.10.0030.07016.27
5.4.00.0100.07015.73
5.3.290.0170.07014.52
5.3.280.0100.07014.57
5.3.270.0100.06314.62
5.3.260.0100.05314.61
5.3.250.0030.04714.55
5.3.240.0070.07714.61
5.3.230.0030.07314.45
5.3.220.0100.07314.55
5.3.210.0070.03714.54
5.3.200.0070.07014.55
5.3.190.0070.07014.55
5.3.180.0030.05014.55
5.3.170.0100.05714.52
5.3.160.0070.04714.43
5.3.150.0100.06014.50
5.3.140.0070.08014.39
5.3.130.0070.04314.49
5.3.120.0070.08014.56
5.3.110.0100.07714.54
5.3.100.0100.03714.04
5.3.90.0100.07013.86
5.3.80.0030.07714.03
5.3.70.0070.04313.99
5.3.60.0070.06313.96
5.3.50.0130.06713.72
5.3.40.0100.03713.79
5.3.30.0000.05713.76
5.3.20.0030.06713.65
5.3.10.0030.03713.63
5.3.00.0170.05713.50
5.2.170.0000.04011.18
5.2.160.0030.05011.06
5.2.150.0000.05710.96
5.2.140.0030.06711.20
5.2.130.0070.04011.10
5.2.120.0030.03711.09
5.2.110.0030.03011.15
5.2.100.0000.04011.10
5.2.90.0000.03311.09
5.2.80.0030.02710.88
5.2.70.0030.05711.16
5.2.60.0030.04011.00
5.2.50.0100.05010.96
5.2.40.0070.05010.99
5.2.30.0100.04710.82
5.2.20.0070.06010.88
5.2.10.0070.06710.91
5.2.00.0000.03710.65
5.1.60.0070.0409.97
5.1.50.0030.0239.88
5.1.40.0000.0279.82
5.1.30.0030.02710.25
5.1.20.0030.02710.25
5.1.10.0000.02710.08
5.1.00.0100.02310.10
5.0.50.0030.0208.54
5.0.40.0000.0208.42
5.0.30.0030.0308.25
5.0.20.0030.0208.18
5.0.10.0000.0238.26
5.0.00.0000.0338.23
4.4.90.0000.0377.86
4.4.80.0100.0307.86
4.4.70.0070.0137.86
4.4.60.0000.0307.86
4.4.50.0070.0207.86
4.4.40.0000.0437.86
4.4.30.0030.0177.86
4.4.20.0000.0177.86
4.4.10.0030.0177.86
4.4.00.0000.0277.86
4.3.110.0030.0137.86
4.3.100.0030.0137.86
4.3.90.0030.0137.86
4.3.80.0030.0237.86
4.3.70.0000.0177.86
4.3.60.0000.0177.86
4.3.50.0000.0177.86
4.3.40.0030.0207.86
4.3.30.0030.0137.86
4.3.20.0000.0177.86
4.3.10.0000.0177.86
4.3.00.0000.0137.86

preferences:
39.97 ms | 401 KiB | 5 Q