3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo strtotime("now")."\n".time();

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)
7.4.10.0060.01014.91
7.4.00.0090.00615.02
7.3.130.0040.01514.88
7.3.120.0090.00615.05
7.3.110.0050.00914.92
7.3.100.0080.00914.94
7.3.90.0050.01015.14
7.3.80.0080.00814.85
7.3.70.0050.00814.84
7.3.60.0060.00614.87
7.3.50.0080.00314.82
7.3.40.0060.00514.92
7.3.30.0030.00914.77
7.3.20.0030.00716.86
7.3.10.0080.00816.62
7.3.00.0110.00416.59
7.2.260.0070.01014.80
7.2.250.0060.01015.01
7.2.240.0100.00614.95
7.2.230.0080.00815.29
7.2.220.0070.00814.87
7.2.210.0050.00915.05
7.2.200.0050.00715.05
7.2.190.0080.00614.92
7.2.180.0010.01214.91
7.2.170.0090.00715.13
7.2.160.0100.00315.15
7.2.150.0000.01316.75
7.2.140.0060.00616.98
7.2.130.0070.00716.85
7.2.120.0080.00716.84
7.2.110.0060.00816.90
7.2.100.0080.00616.83
7.2.90.0080.01016.87
7.2.80.0060.01116.75
7.2.70.0110.00416.91
7.2.60.0090.01016.86
7.2.50.0040.01216.99
7.2.40.0110.00716.84
7.2.30.0070.00516.86
7.2.20.0100.00616.93
7.2.10.0080.01016.81
7.2.00.0030.01117.88
7.1.330.0040.01015.85
7.1.320.0070.00915.64
7.1.310.0050.00815.77
7.1.300.0030.00715.88
7.1.290.0070.00516.00
7.1.280.0050.00615.77
7.1.270.0010.01115.67
7.1.260.0080.00415.87
7.1.250.0110.00715.88
7.1.240.0060.00615.90
7.1.230.0030.00915.91
7.1.220.0030.01015.94
7.1.210.0040.00415.68
7.1.200.0030.00615.92
7.1.190.0100.00315.84
7.1.180.0080.00415.73
7.1.170.0030.00715.92
7.1.160.0030.01115.76
7.1.150.0000.01315.61
7.1.140.0030.01016.03
7.1.130.0110.00415.96
7.1.120.0040.00815.80
7.1.110.0030.00615.89
7.1.100.0040.00816.86
7.1.90.0070.00715.91
7.1.80.0040.01215.86
7.1.70.0080.00516.63
7.1.60.0070.00917.83
7.1.50.0080.01116.52
7.1.40.0100.00315.81
7.1.30.0040.00815.59
7.1.20.0030.00915.68
7.1.10.0060.00915.95
7.1.00.0030.03819.07
7.0.330.0080.00315.27
7.0.320.0040.00415.62
7.0.310.0090.00615.32
7.0.300.0100.00315.48
7.0.290.0030.00615.47
7.0.280.0100.00315.31
7.0.270.0060.00615.41
7.0.260.0000.01115.48
7.0.250.0030.00515.62
7.0.240.0060.00915.40
7.0.230.0070.00715.54
7.0.220.0070.01015.39
7.0.210.0000.01215.60
7.0.200.0050.00516.24
7.0.190.0030.00615.25
7.0.180.0080.00015.32
7.0.170.0000.01215.30
7.0.160.0070.00715.54
7.0.150.0060.00815.36
7.0.140.0100.03318.65
7.0.130.0040.01115.55
7.0.120.0030.00715.70
7.0.110.0070.00715.21
7.0.100.0130.00015.59
7.0.90.0050.00515.27
7.0.80.0270.02817.69
7.0.70.0140.01917.62
7.0.60.0120.02217.75
7.0.50.0150.02017.84
7.0.40.0000.02416.81
7.0.30.0050.02216.67
7.0.20.0020.02316.87
7.0.10.0030.02116.82
7.0.00.0030.02016.88
5.6.400.0000.01414.21
5.6.390.0100.00314.31
5.6.380.0030.00714.29
5.6.370.0030.01014.28
5.6.360.0100.00614.24
5.6.350.0030.01214.30
5.6.340.0030.00914.39
5.6.330.0060.01014.49
5.6.320.0040.00414.56
5.6.310.0060.00614.55
5.6.300.0040.00814.59
5.6.290.0000.01314.55
5.6.280.0080.03817.60
5.6.270.0120.00314.14
5.6.260.0060.00914.22
5.6.250.0000.01014.18
5.6.240.0090.00614.23
5.6.230.0040.02917.58
5.6.220.0100.01817.57
5.6.210.0080.01817.49
5.6.200.0000.02717.71
5.6.190.0060.02117.66
5.6.180.0090.01717.66
5.6.170.0050.02317.62
5.6.160.0080.01817.73
5.6.150.0060.02217.77
5.6.140.0030.02417.58
5.6.130.0050.02017.68
5.6.120.0070.02217.78
5.6.110.0030.04317.62
5.6.100.0050.04717.62
5.6.90.0070.03317.59
5.6.80.0020.02917.26
5.6.70.0010.03217.32
5.6.60.0070.03417.30
5.6.50.0030.02717.36
5.6.40.0050.02517.26
5.6.30.0050.03817.34
5.6.20.0070.03717.25
5.6.10.0050.03417.34
5.6.00.0080.01817.29
5.5.380.0160.00014.25
5.5.370.0090.02217.33
5.5.360.0050.02217.41
5.5.350.0050.02017.43
5.5.340.0040.02217.59
5.5.330.0020.02617.44
5.5.320.0050.02317.51
5.5.310.0040.02017.62
5.5.300.0070.01717.54
5.5.290.0020.02417.52
5.5.280.0020.02717.65
5.5.270.0060.02017.49
5.5.260.0050.02817.65
5.5.250.0130.03617.43
5.5.240.0050.03217.25
5.5.230.0050.02517.08
5.5.220.0030.02517.16
5.5.210.0050.04717.23
5.5.200.0060.02317.25
5.5.190.0020.02817.32
5.5.180.0020.02917.20
5.5.170.0030.00914.04
5.5.160.0080.01617.31
5.5.150.0070.02217.20
5.5.140.0030.02317.07
5.5.130.0020.03017.26
5.5.120.0100.03517.26
5.5.110.0050.02217.07
5.5.100.0020.02717.23
5.5.90.0070.04217.12
5.5.80.0030.04617.22
5.5.70.0050.02917.15
5.5.60.0030.02717.20
5.5.50.0070.02217.00
5.5.40.0050.02317.05
5.5.30.0050.03717.08
5.5.20.0050.02616.96
5.5.10.0020.03416.98
5.5.00.0050.03317.19
5.4.450.0020.03215.21
5.4.440.0000.03315.35
5.4.430.0080.02615.28
5.4.420.0070.04215.30
5.4.410.0080.01615.32
5.4.400.0030.02915.22
5.4.390.0020.02515.22
5.4.380.0050.03215.17
5.4.370.0080.03315.05
5.4.360.0030.02215.23
5.4.350.0030.02215.05
5.4.340.0070.03715.17
5.4.330.0040.00811.32
5.4.320.0030.02015.05
5.4.310.0030.02215.11
5.4.300.0030.01915.06
5.4.290.0060.02815.14
5.4.280.0000.04115.16
5.4.270.0030.02815.11
5.4.260.0020.02515.14
5.4.250.0080.03615.06
5.4.240.0060.03815.11
5.4.230.0080.01715.23
5.4.220.0030.03215.17
5.4.210.0050.02915.17
5.4.200.0030.04315.21
5.4.190.0050.03415.06
5.4.180.0040.02415.27
5.4.170.0080.02415.13
5.4.160.0080.03615.22
5.4.150.0050.01815.05
5.4.140.0040.03413.82
5.4.130.0060.03113.88
5.4.120.0020.03213.82
5.4.110.0040.02313.79
5.4.100.0070.02513.85
5.4.90.0020.02713.90
5.4.80.0040.02013.79
5.4.70.0100.02613.83
5.4.60.0080.02213.78
5.4.50.0030.02113.80
5.4.40.0040.02413.89
5.4.30.0100.01713.80
5.4.20.0000.02513.80
5.4.10.0070.03313.77
5.4.00.0070.01813.52
5.3.290.0110.03212.98
5.3.280.0030.02212.93
5.3.270.0110.02212.89
5.3.260.0090.02812.92
5.3.250.0070.02112.95
5.3.240.0030.04112.88
5.3.230.0060.02312.87
5.3.220.0020.03112.89
5.3.210.0050.01912.87
5.3.200.0070.03912.85
5.3.190.0010.03012.92
5.3.180.0050.03012.92
5.3.170.0020.02312.92
5.3.160.0020.03912.93
5.3.150.0020.02412.87
5.3.140.0020.02512.91
5.3.130.0030.04312.90
5.3.120.0030.02212.93
5.3.110.0070.04212.90
5.3.100.0010.02412.67
5.3.90.0010.02412.67
5.3.80.0080.01712.63
5.3.70.0030.03312.55
5.3.60.0020.02312.65
5.3.50.0020.02212.58
5.3.40.0020.02512.63
5.3.30.0030.03512.54
5.3.20.0070.03512.50
5.3.10.0030.01812.46
5.3.00.0060.02612.36
5.2.170.0130.05711.08
5.2.160.0070.05011.10
5.2.150.0000.05311.00
5.2.140.0070.02711.12
5.2.130.0000.03310.84
5.2.120.0030.02310.94
5.2.110.0100.05311.01
5.2.100.0000.05711.13
5.2.90.0030.03311.09
5.2.80.0100.02310.95
5.2.70.0000.02711.11
5.2.60.0030.03711.11
5.2.50.0000.03010.83
5.2.40.0030.03011.01
5.2.30.0000.03310.95
5.2.20.0000.05710.88
5.2.10.0030.03010.78
5.2.00.0000.03710.62
5.1.60.0030.02310.02
5.1.50.0030.0239.86
5.1.40.0030.0309.80
5.1.30.0030.05010.36
5.1.20.0030.06010.48
5.1.10.0030.06010.16
5.1.00.0070.04310.12
5.0.50.0030.0208.61
5.0.40.0030.0438.51
5.0.30.0000.0308.21
5.0.20.0000.0408.03
5.0.10.0000.0208.05
5.0.00.0000.0308.15
4.4.90.0000.0137.61
4.4.80.0000.0177.61
4.4.70.0070.0107.61
4.4.60.0030.0177.61
4.4.50.0000.0207.61
4.4.40.0030.0237.61
4.4.30.0000.0207.61
4.4.20.0030.0177.61
4.4.10.0030.0107.61
4.4.00.0000.0277.61
4.3.110.0030.0207.61
4.3.100.0000.0307.61
4.3.90.0000.0237.61
4.3.80.0000.0237.61
4.3.70.0000.0137.61
4.3.60.0000.0177.61
4.3.50.0000.0237.61
4.3.40.0000.0207.61
4.3.30.0000.0177.61
4.3.20.0000.0177.61
4.3.10.0000.0207.61
4.3.00.0030.0107.61

preferences:
43.98 ms | 400 KiB | 5 Q