3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo (new DateTime()->format('Y-m-d H:i:s');

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)
7.4.300.0110.00316.28
7.3.10.0340.00814.63
7.3.00.0370.01714.36
7.2.130.0850.01314.80
7.2.120.0360.00614.78
7.2.110.0370.00714.78
7.2.100.0430.00014.70
7.2.90.0720.00714.65
7.2.80.0450.01014.83
7.2.70.0480.00014.82
7.2.60.0360.00714.79
7.2.50.0550.00314.93
7.2.40.0420.01315.02
7.2.30.0470.01314.80
7.2.20.0560.00314.81
7.2.10.0470.01314.80
7.2.00.0480.00614.82
7.1.250.0370.00313.67
7.1.240.0470.01313.38
7.1.230.0530.01113.68
7.1.220.0520.01013.66
7.1.210.0470.00713.73
7.1.200.0380.00313.56
7.1.190.0340.00713.75
7.1.180.0380.00613.53
7.1.170.0520.00613.61
7.1.160.0340.00713.60
7.1.150.0440.00613.42
7.1.140.0410.00713.62
7.1.130.1190.00313.33
7.1.120.0370.00313.44
7.1.110.0470.00613.77
7.1.100.0240.00615.86
7.1.90.0250.00515.67
7.1.80.0350.00815.55
7.1.70.0230.00915.28
7.1.60.0290.00824.30
7.1.50.0320.01024.13
7.1.40.0400.01323.73
7.1.30.0270.01223.89
7.1.20.0290.00724.15
7.1.10.0250.00615.05
7.1.00.0240.00515.07
7.0.330.0350.01013.38
7.0.320.0530.00613.34
7.0.310.0360.00713.31
7.0.300.0510.00313.19
7.0.290.0330.00313.33
7.0.280.0520.01013.27
7.0.270.0380.00613.07
7.0.260.0430.00013.35
7.0.250.0340.00313.36
7.0.240.0280.00315.62
7.0.230.0190.00815.55
7.0.220.0220.00615.34
7.0.210.0260.00814.91
7.0.200.0200.00614.83
7.0.190.0190.01114.85
7.0.180.0330.00814.56
7.0.170.0210.00614.71
7.0.160.0230.00814.65
7.0.150.0210.00814.81
7.0.140.0300.00614.75
7.0.130.0300.00914.72
7.0.120.0710.01314.82
7.0.110.0360.00914.63
7.0.100.0260.00614.87
7.0.90.0290.00814.67
7.0.80.0270.00914.50
7.0.70.0190.02616.47
7.0.60.0210.03616.81
7.0.50.0190.02616.95
7.0.40.0190.03917.54
7.0.30.0260.04117.50
7.0.20.0290.02917.50
7.0.10.0220.02917.62
7.0.00.0220.03717.46
5.6.380.0090.00414.12
5.6.370.0080.00414.30
5.6.360.0030.01013.86
5.6.350.0040.00713.57
5.6.340.0070.00714.10
5.6.330.0090.00414.19
5.6.320.0060.00613.73
5.6.310.0000.00914.14
5.6.300.0140.02917.44
5.6.290.0070.04517.27
5.6.280.0150.03817.50
5.6.270.0100.04317.55
5.6.260.0170.03617.30
5.6.250.0120.04117.49
5.6.240.0080.04717.36
5.6.230.0120.05218.44
5.6.220.0120.05018.49
5.6.210.0090.05319.04
5.6.200.0100.05318.56
5.6.190.0160.04219.18
5.6.180.0160.05219.12
5.6.170.0200.04519.11
5.6.160.0080.05319.09
5.6.150.0120.05218.52
5.6.140.0100.05018.55
5.6.130.0120.04318.56
5.6.120.0150.03719.32
5.6.110.0100.05019.23
5.6.100.0140.04819.26
5.6.90.0110.05719.24
5.6.80.0110.05518.77
5.6.70.0120.03818.15
5.6.60.0120.04718.17
5.6.50.0140.04318.10
5.6.40.0130.04618.06
5.6.30.0120.04718.18
5.6.20.0080.04618.06
5.6.10.0160.03918.13
5.6.00.0040.04918.13
5.5.380.0130.03714.13
5.5.370.0100.04415.10
5.5.360.0090.04616.29
5.5.350.0120.05717.25
5.5.340.0070.05416.94
5.5.330.0090.04017.49
5.5.320.1000.05017.34
5.5.310.0140.05717.46
5.5.300.0100.04516.96
5.5.290.0090.05216.93
5.5.280.0070.04817.63
5.5.270.0090.05117.62
5.5.260.0100.04117.60
5.5.250.0100.05717.47
5.5.240.0070.04017.22
5.5.230.0030.04616.17
5.5.220.0090.04516.13
5.5.210.0060.03816.10
5.5.200.0050.04516.11
5.5.190.0130.04115.96
5.5.180.0110.04216.05
5.5.170.0080.00410.79
5.5.160.0100.04416.10
5.5.150.0170.03216.14
5.5.140.0070.04016.03
5.5.130.0110.03716.24
5.5.120.0090.04415.96
5.5.110.0160.03916.04
5.5.100.0090.04516.12
5.5.90.0080.03916.11
5.5.80.0100.04316.08
5.5.70.0110.04716.01
5.5.60.0080.04016.00
5.5.50.0120.04216.13
5.5.40.0080.04216.00
5.5.30.0070.04116.02
5.5.20.0090.04116.11
5.5.10.0110.04116.10
5.5.00.0110.04315.93
5.4.450.0100.04717.27
5.4.440.0280.04517.25
5.4.430.0380.04017.27
5.4.420.0280.05317.21
5.4.410.0300.04617.17
5.4.400.0320.04016.94
5.4.390.0360.04817.03
5.4.380.0170.05116.90
5.4.370.0130.04816.92
5.4.360.0180.04516.92
5.4.350.0210.04016.98
5.4.340.0170.04716.94
5.4.330.0080.00410.82
5.4.320.0140.05216.84
5.4.310.0100.04916.96
5.4.300.0120.04616.93
5.4.290.0130.04516.95
5.4.280.0120.04616.85
5.4.270.0140.04616.90
5.4.260.0120.05216.93
5.4.250.0080.05116.81
5.4.240.0150.04516.88
5.4.230.0110.04516.84
5.4.220.0120.05216.91
5.4.210.0130.04616.87
5.4.200.0160.03616.26
5.4.190.0150.04016.91
5.4.180.0120.04716.84
5.4.170.0120.04816.89
5.4.160.0110.04516.75
5.4.150.0140.05216.84
5.4.140.0200.04314.98
5.4.130.0170.04115.00
5.4.120.0130.04115.02
5.4.110.0110.04115.00
5.4.100.0120.04815.10
5.4.90.0090.04515.03
5.4.80.0100.04415.06
5.4.70.0170.03514.98
5.4.60.0120.03915.04
5.4.50.0130.04115.04
5.4.40.0130.04215.07
5.4.30.0130.03914.97
5.4.20.0160.03915.06
5.4.10.0140.04015.02
5.4.00.0150.03814.52
5.3.290.0130.04613.55
5.3.280.0140.04013.54
5.3.270.0120.04713.52
5.3.260.0080.04813.52
5.3.250.0130.04413.53
5.3.240.0110.04113.42
5.3.230.0110.04013.49
5.3.220.0120.04013.45
5.3.210.0140.04713.47
5.3.200.0100.04413.45
5.3.190.0100.04213.41
5.3.180.0140.03713.50
5.3.170.0100.04113.48
5.3.160.0100.04113.52
5.3.150.0080.04413.45
5.3.140.0120.03913.45
5.3.130.0080.04313.47
5.3.120.0120.04513.48
5.3.110.0090.04613.44
5.3.100.0150.04213.10
5.3.90.0070.04413.06
5.3.80.0130.04013.01
5.3.70.0110.04013.00
5.3.60.0110.03913.05
5.3.50.0130.03712.97
5.3.40.0110.04213.02
5.3.30.0180.03412.91
5.3.20.0100.04212.77
5.3.10.0120.04012.75
5.3.00.0070.04412.68

preferences:
151.43 ms | 1386 KiB | 7 Q