3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo (new \DateTime())->format('GMT');

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)
8.3.60.0110.00716.50
8.3.50.0110.01122.17
8.3.40.0210.00018.96
8.3.30.0110.00318.84
8.3.20.0000.00720.34
8.3.10.0080.00021.59
8.3.00.0080.00017.59
8.2.180.0140.00718.54
8.2.170.0140.00422.96
8.2.160.0130.00621.96
8.2.150.0130.00324.18
8.2.140.0050.00324.66
8.2.130.0040.00426.16
8.2.120.0050.00517.63
8.2.110.0060.00320.94
8.2.100.0000.01118.03
8.2.90.0040.00418.34
8.2.80.0000.00818.03
8.2.70.0040.00417.88
8.2.60.0110.00417.61
8.2.50.0030.00617.75
8.2.40.0050.00317.73
8.2.30.0040.00417.81
8.2.20.0040.00417.75
8.2.10.0000.00717.91
8.2.00.0000.00818.00
8.1.280.0030.01225.92
8.1.270.0040.00423.79
8.1.260.0080.00026.35
8.1.250.0070.00028.09
8.1.240.0030.00622.40
8.1.230.0080.00322.63
8.1.220.0040.00417.77
8.1.210.0040.00418.85
8.1.200.0040.00417.35
8.1.190.0040.00417.35
8.1.180.0000.00818.10
8.1.170.0000.00817.62
8.1.160.0070.00018.67
8.1.150.0000.00718.87
8.1.140.0000.00819.46
8.1.130.0000.00717.63
8.1.120.0000.00717.56
8.1.110.0030.00317.54
8.1.100.0000.00817.59
8.1.90.0070.00017.42
8.1.80.0040.00417.48
8.1.70.0060.00017.51
8.1.60.0060.00317.56
8.1.50.0000.00817.56
8.1.40.0000.00917.57
8.1.30.0040.00417.49
8.1.20.0050.00217.67
8.1.10.0000.00717.54
8.1.00.0040.00417.55
8.0.300.0000.00920.08
8.0.290.0020.00516.88
8.0.280.0000.00818.12
8.0.270.0070.00018.11
8.0.260.0030.00617.32
8.0.250.0070.00017.09
8.0.240.0030.00317.21
8.0.230.0060.00317.02
8.0.220.0000.00716.95
8.0.210.0000.00716.96
8.0.200.0030.00317.03
8.0.190.0040.00417.02
8.0.180.0030.00817.02
8.0.170.0000.00716.98
8.0.160.0000.00916.88
8.0.150.0070.00016.81
8.0.140.0000.00716.91
8.0.130.0030.00313.35
8.0.120.0030.00516.94
8.0.110.0070.00016.89
8.0.100.0070.00016.82
8.0.90.0040.00416.93
8.0.80.0120.00616.95
8.0.70.0040.00416.84
8.0.60.0000.00716.99
8.0.50.0040.00416.83
8.0.30.0090.01017.01
8.0.20.0080.01217.40
8.0.10.0030.00516.91
8.0.00.0150.00516.79
7.4.330.0000.00515.08
7.4.320.0020.00516.45
7.4.300.0080.00016.55
7.4.290.0000.00716.50
7.4.280.0070.00316.64
7.4.270.0040.00416.60
7.4.260.0040.00416.63
7.4.250.0040.00416.46
7.4.240.0020.00516.52
7.4.230.0050.00216.63
7.4.220.0110.00616.61
7.4.210.0080.00816.63
7.4.200.0040.00416.65
7.4.160.0040.01116.63
7.4.150.0070.01117.40
7.4.140.0120.00617.86
7.4.130.0100.00716.74
7.4.120.0070.01116.55
7.4.110.0110.01116.57
7.4.100.0130.01016.55
7.4.90.0140.00416.50
7.4.80.0100.01319.39
7.4.70.0160.00016.65
7.4.60.0090.00616.56
7.4.50.0050.00316.40
7.4.40.0140.00316.75
7.4.30.0160.00016.70
7.4.00.0130.00314.92
7.3.330.0020.00213.13
7.3.320.0000.00613.18
7.3.310.0000.00716.20
7.3.300.0040.00416.17
7.3.290.0030.00316.15
7.3.280.0070.01116.25
7.3.270.0070.01017.40
7.3.260.0100.01016.44
7.3.250.0100.00616.37
7.3.240.0120.00816.50
7.3.230.0130.00916.39
7.3.210.0150.00416.34
7.3.200.0060.01316.61
7.3.190.0130.00316.41
7.3.180.0100.00616.36
7.3.170.0030.01316.54
7.3.160.0120.00616.52
7.3.10.0000.01516.63
7.3.00.0060.00616.42
7.2.330.0080.00816.73
7.2.320.0150.00616.33
7.2.310.0000.01616.57
7.2.300.0170.00616.79
7.2.290.0070.01416.52
7.2.130.0000.01517.05
7.2.120.0040.00716.53
7.2.110.0030.01016.84
7.2.100.0030.00717.08
7.2.90.0110.00316.61
7.2.80.0030.01016.98
7.2.70.0110.00416.91
7.2.60.0080.00816.81
7.2.50.0060.00616.97
7.2.40.0040.00816.82
7.2.30.0070.00717.02
7.2.20.0070.00717.02
7.2.10.0060.00916.66
7.2.00.0070.00817.78
7.1.250.0050.00315.62
7.1.200.0030.01015.54
7.1.100.0000.01218.11
7.1.70.0040.00717.02
7.1.60.0140.01019.43
7.1.50.0030.00716.73
7.1.00.0100.07022.48
7.0.200.0300.00714.91
7.0.60.0070.04019.93
7.0.50.0030.08717.91
7.0.40.0070.07020.02
7.0.30.0200.06020.11
7.0.20.0370.05020.01
7.0.10.0100.08020.09
7.0.00.0030.09020.20
5.6.280.0030.05720.79
5.6.210.0100.08020.74
5.6.200.0100.07718.10
5.6.190.0070.07020.35
5.6.180.2630.04320.41
5.6.170.0170.04320.50
5.6.160.0100.05320.54
5.6.150.0070.05318.13
5.6.140.0100.04318.21
5.6.130.0100.05018.18
5.6.120.0170.07321.03
5.6.110.0130.07720.93
5.6.100.0130.08020.88
5.6.90.0000.08720.96
5.6.80.0070.08320.52
5.5.350.3770.03720.38
5.5.340.0030.06317.93
5.5.330.0070.04320.14
5.5.320.0170.04720.50
5.5.310.0300.03720.20
5.5.300.0100.07318.01
5.5.290.0030.08017.98
5.5.280.0100.04020.73
5.5.270.0030.04020.97
5.5.260.0100.08020.86
5.5.250.0130.03720.49
5.5.240.0000.08020.15
5.4.450.0830.05319.43
5.4.440.0670.05719.47
5.4.430.0670.05319.48
5.4.420.0630.05719.13
5.4.410.0600.06019.29
5.4.400.0900.06019.32
5.4.390.0670.06319.19
5.4.380.0770.05019.15
5.4.370.0800.05318.92
5.4.360.0670.06018.79
5.4.350.0730.06019.13
5.4.340.0800.05319.28
5.4.320.0830.07719.30
5.4.310.0700.06019.09
5.4.300.0700.04719.28
5.4.290.0600.06719.16
5.4.280.0670.05319.22
5.4.270.0730.05018.99
5.4.260.0730.04318.95
5.4.250.0700.04719.11
5.4.240.0700.05019.18
5.4.230.0670.05319.15
5.4.220.0630.06018.80
5.4.210.0730.04319.27
5.4.200.0700.04719.08
5.4.190.0630.05319.15
5.4.180.0630.05719.07
5.4.170.0700.04319.13
5.4.160.0730.06719.29
5.4.150.0630.04719.10
5.4.140.0800.05716.26
5.4.130.0600.04716.51
5.4.120.0630.05016.57
5.4.110.0500.05716.51
5.4.100.0600.05316.27
5.4.90.0630.05316.56
5.4.80.0630.05016.53
5.4.70.0600.04316.49
5.4.60.0770.04716.18
5.4.50.0630.05316.04
5.4.40.0570.05316.43
5.4.30.0470.05716.45
5.4.20.0730.04016.43
5.4.10.0530.06316.42
5.4.00.0570.05315.64

preferences:
42.68 ms | 401 KiB | 5 Q