3v4l.org

run code in 300+ PHP versions simultaneously
<?php $starttime=strtotime('20130101 000000'); var_dump($starttime);

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)
8.3.40.0090.00618.84
8.3.30.0100.00318.71
8.3.20.0070.00020.01
8.3.10.0050.00323.70
8.3.00.0060.00320.65
8.2.170.0110.00422.96
8.2.160.0140.00022.03
8.2.150.0050.00324.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0040.00422.11
8.2.110.0060.00321.10
8.2.100.0120.00017.84
8.2.90.0040.00418.93
8.2.80.0060.00317.97
8.2.70.0030.00617.63
8.2.60.0060.00617.79
8.2.50.0050.00318.10
8.2.40.0040.00420.59
8.2.30.0040.00418.00
8.2.20.0000.00717.78
8.2.10.0040.00419.54
8.2.00.0040.00417.85
8.1.270.0000.00822.06
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0030.00722.19
8.1.230.0070.00317.89
8.1.220.0040.00417.74
8.1.210.0050.00318.77
8.1.200.0030.00817.48
8.1.190.0030.00517.35
8.1.180.0030.00518.10
8.1.170.0050.00318.70
8.1.160.0000.00722.13
8.1.150.0040.00418.66
8.1.140.0040.00417.50
8.1.130.0030.00317.94
8.1.120.0000.00717.59
8.1.110.0040.00417.60
8.1.100.0020.00517.57
8.1.90.0000.00817.46
8.1.80.0060.00017.57
8.1.70.0030.00317.46
8.1.60.0030.00617.60
8.1.50.0080.00017.44
8.1.40.0060.00317.46
8.1.30.0050.00317.64
8.1.20.0000.00717.61
8.1.10.0040.00417.59
8.1.00.0000.00817.52
8.0.300.0030.00718.77
8.0.290.0040.00416.75
8.0.280.0030.00318.45
8.0.270.0030.00317.20
8.0.260.0040.00416.95
8.0.250.0030.00316.96
8.0.240.0030.00317.13
8.0.230.0040.00417.04
8.0.220.0000.00717.04
8.0.210.0000.00717.00
8.0.200.0000.00617.06
8.0.190.0030.00616.97
8.0.180.0040.00317.08
8.0.170.0030.00617.08
8.0.160.0000.00816.89
8.0.150.0080.00017.00
8.0.140.0040.00416.88
8.0.130.0070.00013.32
8.0.120.0060.00316.90
8.0.110.0040.00416.89
8.0.100.0060.00316.84
8.0.90.0000.00716.83
8.0.80.0070.00717.08
8.0.70.0000.00817.05
8.0.60.0000.00717.01
8.0.50.0000.00716.82
8.0.30.0140.00817.13
8.0.20.0120.00817.41
8.0.10.0000.00717.00
8.0.00.0070.01016.69
7.4.330.0050.00015.00
7.4.320.0000.00616.71
7.4.300.0060.00016.63
7.4.290.0070.00316.71
7.4.280.0030.00616.57
7.4.270.0000.00716.61
7.4.260.0040.00416.65
7.4.250.0040.00416.53
7.4.240.0020.00516.56
7.4.230.0000.00716.38
7.4.220.0130.01016.43
7.4.210.0080.00616.57
7.4.200.0000.00716.64
7.4.190.0040.00416.55
7.4.160.0120.00316.51
7.4.150.0150.00317.40
7.4.140.0080.00917.86
7.4.130.0110.00616.51
7.4.120.0110.00916.61
7.4.110.0120.00416.61
7.4.100.0090.00916.59
7.4.90.0090.00916.72
7.4.80.0070.01016.38
7.4.70.0090.00916.54
7.4.60.0060.00916.47
7.4.50.0030.00616.40
7.4.40.0110.00422.77
7.4.30.0120.00516.56
7.4.10.0040.01415.00
7.4.00.0080.00814.87
7.3.330.0000.00513.09
7.3.320.0030.00313.19
7.3.310.0030.00316.13
7.3.300.0000.00716.17
7.3.290.0140.00716.32
7.3.280.0110.00816.24
7.3.270.0130.00717.40
7.3.260.0060.01216.48
7.3.250.0060.01216.44
7.3.240.0070.01016.36
7.3.230.0100.00716.39
7.3.210.0070.01016.50
7.3.200.0090.01319.39
7.3.190.0110.00716.29
7.3.180.0100.00616.60
7.3.170.0060.01016.52
7.3.160.0100.00616.42
7.3.130.0040.01514.45
7.3.120.0080.01014.69
7.3.110.0070.01314.81
7.3.100.0030.01714.98
7.3.90.0060.00914.76
7.3.80.0060.00614.93
7.3.70.0060.00914.73
7.3.60.0080.00814.82
7.3.50.0040.01114.72
7.3.40.0070.00714.75
7.3.30.0100.00714.78
7.3.20.0090.00316.75
7.3.10.0040.01116.78
7.3.00.0030.01016.84
7.2.330.0070.01016.63
7.2.320.0090.00616.84
7.2.310.0060.01516.73
7.2.300.0000.01616.73
7.2.290.0070.01016.76
7.2.260.0090.00914.82
7.2.250.0030.01515.30
7.2.240.0120.00314.93
7.2.230.0000.01815.10
7.2.220.0100.00714.73
7.2.210.0000.01215.18
7.2.200.0100.00015.03
7.2.190.0130.00715.13
7.2.180.0100.00615.00
7.2.170.0070.00714.89
7.2.160.0090.00615.11
7.2.150.0030.01217.00
7.2.140.0040.01117.00
7.2.130.0100.00716.76
7.2.120.0060.00916.78
7.2.110.0140.00616.83
7.2.100.0040.01116.84
7.2.90.0040.00817.09
7.2.80.0030.01416.96
7.2.70.0070.00716.84
7.2.60.0080.00616.91
7.2.50.0080.00817.04
7.2.40.0060.00616.90
7.2.30.0000.01317.01
7.2.20.0060.00316.98
7.2.10.0030.00716.84
7.2.00.0070.00818.06
7.1.330.0000.01316.07
7.1.320.0030.01315.75
7.1.310.0070.00715.85
7.1.300.0060.01215.90
7.1.290.0030.01015.95
7.1.280.0070.01015.75
7.1.270.0070.00715.86
7.1.260.0070.00715.79
7.1.250.0060.00815.82
7.1.240.0080.00315.97
7.1.230.0040.01115.62
7.1.220.0090.00615.80
7.1.210.0090.00315.93
7.1.200.0070.00915.60
7.1.190.0040.00715.94
7.1.180.0040.01215.61
7.1.170.0060.00615.92
7.1.160.0030.01015.63
7.1.150.0070.00715.98
7.1.140.0040.00715.93
7.1.130.0030.00615.46
7.1.120.0040.01115.92
7.1.110.0060.00615.82
7.1.100.0030.01017.01
7.1.90.0030.01015.92
7.1.80.0060.01216.01
7.1.70.0060.00516.68
7.1.60.0080.01217.65
7.1.50.0080.01316.52
7.1.40.0000.01315.81
7.1.30.0070.00715.91
7.1.20.0040.01115.92
7.1.10.0000.01415.79
7.1.00.0020.04319.11
7.0.330.0040.00815.52
7.0.320.0070.00315.53
7.0.310.0090.00615.51
7.0.300.0040.00415.26
7.0.290.0040.00715.47
7.0.280.0040.00915.35
7.0.270.0090.00315.45
7.0.260.0040.00715.13
7.0.250.0030.00615.59
7.0.240.0030.00615.65
7.0.230.0060.00315.71
7.0.220.0060.00615.43
7.0.210.0030.01515.48
7.0.200.0100.00416.07
7.0.190.0000.01815.50
7.0.180.0070.00715.55
7.0.170.0000.00915.56
7.0.160.0040.01415.52
7.0.150.0040.00715.32
7.0.140.0050.04018.61
7.0.130.0000.01215.29
7.0.120.0090.00015.43
7.0.110.0030.01015.52
7.0.100.0050.03417.84
7.0.90.0050.04117.64
7.0.80.0070.04217.52
7.0.70.0020.03317.71
7.0.60.0070.04517.76
7.0.50.0340.04017.93
7.0.40.0070.04416.90
7.0.30.0030.02816.70
7.0.20.0050.04616.80
7.0.10.0070.03216.92
7.0.00.0080.04316.65
5.6.400.0070.00714.59
5.6.390.0060.00614.38
5.6.380.0000.01014.35
5.6.370.0070.00714.02
5.6.360.0040.01214.56
5.6.350.0040.00814.28
5.6.340.0040.00914.41
5.6.330.0030.01014.54
5.6.320.0100.00314.64
5.6.310.0090.00614.55
5.6.300.0040.00414.34
5.6.290.0070.00713.97
5.6.280.0030.03917.64
5.6.270.0050.00514.22
5.6.260.0030.00614.26
5.6.250.0070.04317.58
5.6.240.0100.04317.45
5.6.230.0080.04217.58
5.6.220.0030.04917.31
5.6.210.0100.03017.46
5.6.200.0080.04217.74
5.6.190.0110.04217.62
5.6.180.0090.04217.67
5.6.170.0070.04117.69
5.6.160.0080.03617.62
5.6.150.0100.04217.62
5.6.140.0150.03417.66
5.6.130.0130.03517.83
5.6.120.0100.04217.66
5.6.110.0030.05117.56
5.6.100.0080.04317.59
5.6.90.0080.04517.67
5.6.80.0130.02517.20
5.6.70.0030.04417.49
5.6.60.0080.04017.34
5.6.50.0050.02717.35
5.6.40.0120.03917.43
5.6.30.0050.04517.33
5.6.20.0060.03617.28
5.6.10.0030.04517.46
5.6.00.0080.04017.35
5.5.380.0030.04517.38
5.5.370.0090.03717.35
5.5.360.0050.04817.32
5.5.350.0030.05117.32
5.5.340.0050.04417.46
5.5.330.0050.04417.58
5.5.320.0100.04317.64
5.5.310.0060.03917.41
5.5.300.0130.03317.61
5.5.290.0050.03917.50
5.5.280.0080.03217.52
5.5.270.0090.02917.62
5.5.260.0050.03217.70
5.5.250.0140.03317.43
5.5.240.0050.04417.11
5.5.230.0060.04117.30
5.5.220.0050.03417.22
5.5.210.0080.04217.14
5.5.200.0050.04717.06
5.5.190.0080.04317.11
5.5.180.0030.04917.10
5.5.170.0000.01514.29
5.5.160.0050.04217.16
5.5.150.0050.04317.25
5.5.140.0090.04017.26
5.5.130.0030.04517.17
5.5.120.0070.03817.16
5.5.110.0060.04217.17
5.5.100.0060.03817.14
5.5.90.0020.04217.06
5.5.80.0110.03617.09
5.5.70.0050.04517.11
5.5.60.0080.04017.11
5.5.50.0050.04417.22
5.5.40.0060.03017.26
5.5.30.0140.03617.00
5.5.20.0080.04317.08
5.5.10.0090.04017.20
5.5.00.0120.04317.15
5.4.450.0080.04215.83
5.4.440.0020.04715.83
5.4.430.0070.04015.81
5.4.420.0070.04015.77
5.4.410.0030.03115.75
5.4.400.0100.03015.62
5.4.390.0100.02215.61
5.4.380.0050.03815.70
5.4.370.0060.03915.53
5.4.360.0090.02515.65
5.4.350.0080.03815.65
5.4.340.0050.04615.70
5.4.330.0040.00712.26
5.4.320.0080.03815.61
5.4.310.0100.03015.60
5.4.300.0100.03515.66
5.4.290.0030.04215.70
5.4.280.0030.02515.65
5.4.270.0050.02515.74
5.4.260.0030.02815.71
5.4.250.0050.04015.70
5.4.240.0060.03115.74
5.4.230.0050.03415.62
5.4.220.0030.03015.75
5.4.210.0070.04115.53
5.4.200.0100.03715.72
5.4.190.0060.04115.53
5.4.180.0070.04115.63
5.4.170.0020.04615.61
5.4.160.0100.03515.61
5.4.150.0070.03815.64
5.4.140.0020.04014.34
5.4.130.0060.03814.34
5.4.120.0060.02614.29
5.4.110.0080.03514.27
5.4.100.0100.03714.28
5.4.90.0050.03214.37
5.4.80.0070.04014.28
5.4.70.0060.02314.30
5.4.60.0030.04214.24
5.4.50.0020.03114.25
5.4.40.0050.03814.30
5.4.30.0050.03614.30
5.4.20.0080.02014.30
5.4.10.0070.03814.22
5.4.00.0100.03714.05
5.3.290.0070.03313.39
5.3.280.0050.03313.35
5.3.270.0050.04313.36
5.3.260.0030.04313.43
5.3.250.0090.03713.42
5.3.240.0080.03813.43
5.3.230.0060.03813.36
5.3.220.0040.04313.41
5.3.210.0000.04513.41
5.3.200.0070.03813.32
5.3.190.0050.03513.40
5.3.180.0020.04613.38
5.3.170.0030.04413.40
5.3.160.0030.04313.41
5.3.150.0040.03913.41
5.3.140.0070.03713.33
5.3.130.0050.04013.36
5.3.120.0070.03713.36
5.3.110.0100.03813.38
5.3.100.0060.04413.14
5.3.90.0080.02313.11
5.3.80.0040.04213.11
5.3.70.0080.02313.14
5.3.60.0060.03013.13
5.3.50.0020.04613.04
5.3.40.0120.03013.04
5.3.30.0030.04213.08
5.3.20.0100.03312.97
5.3.10.0030.03812.95
5.3.00.0110.02812.94
5.2.170.0030.05010.93
5.2.160.0070.06011.13
5.2.150.0100.03011.05
5.2.140.0000.04711.12
5.2.130.0070.05711.09
5.2.120.0070.05710.94
5.2.110.0000.06310.94
5.2.100.0030.06311.09
5.2.90.0030.06310.94
5.2.80.0030.06310.89
5.2.70.0170.05011.05
5.2.60.0070.05711.09
5.2.50.0070.05711.06
5.2.40.0100.05710.99
5.2.30.0070.05710.89
5.2.20.0070.06310.96
5.2.10.0070.05710.89
5.2.00.0100.03310.89
5.1.60.0030.05310.89
5.1.50.0070.04710.89
5.1.40.0130.04310.89
5.1.30.0070.04710.89
5.1.20.0030.05310.89
5.1.10.0100.05010.89
5.1.00.0070.05010.89
5.0.50.0000.04710.89
5.0.40.0030.04010.89
5.0.30.0070.06010.89
5.0.20.0030.04010.89
5.0.10.0100.02710.89
5.0.00.0000.06310.89
4.4.90.0000.03710.89
4.4.80.0000.03710.89
4.4.70.0070.03310.89
4.4.60.0030.03710.89
4.4.50.0030.03310.89
4.4.40.0000.05710.89
4.4.30.0030.03310.89
4.4.20.0070.03310.89
4.4.10.0070.03010.89
4.4.00.0000.05710.89
4.3.110.0030.02710.89
4.3.100.0000.03310.89
4.3.90.0100.01710.89
4.3.80.0070.05310.89
4.3.70.0000.03310.89
4.3.60.0030.01710.89
4.3.50.0030.03310.89
4.3.40.0030.04710.89
4.3.30.0070.03010.89
4.3.20.0000.03710.89
4.3.10.0030.03310.89
4.3.00.0000.03710.89

preferences:
49.75 ms | 400 KiB | 5 Q