3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo strtotime('12-12-2014');

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)
8.3.40.0090.00618.67
8.3.30.0100.00319.27
8.3.20.0040.00420.07
8.3.10.0070.00023.48
8.3.00.0040.00419.51
8.2.170.0060.00922.96
8.2.160.0100.00620.53
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0030.00526.16
8.2.120.0040.00421.10
8.2.110.0090.00020.51
8.2.100.0030.00917.72
8.2.90.0060.00319.21
8.2.80.0050.00317.97
8.2.70.0040.00417.74
8.2.60.0080.00017.90
8.2.50.0040.00418.07
8.2.40.0040.00418.28
8.2.30.0040.00419.49
8.2.20.0040.00417.68
8.2.10.0000.00717.98
8.2.00.0020.00517.64
8.1.270.0140.00023.82
8.1.260.0000.00726.35
8.1.250.0040.00428.09
8.1.240.0080.00323.81
8.1.230.0070.00423.89
8.1.220.0000.00717.74
8.1.210.0040.00418.77
8.1.200.0060.00317.25
8.1.190.0040.00417.34
8.1.180.0000.00718.10
8.1.170.0050.00318.66
8.1.160.0000.00721.84
8.1.150.0030.00518.93
8.1.140.0040.00417.50
8.1.130.0030.00317.83
8.1.120.0040.00417.55
8.1.110.0040.00417.51
8.1.100.0000.00717.50
8.1.90.0100.00017.50
8.1.80.0000.00817.53
8.1.70.0000.00817.45
8.1.60.0070.00417.46
8.1.50.0030.00517.51
8.1.40.0000.00717.48
8.1.30.0040.00417.48
8.1.20.0030.00517.54
8.1.10.0040.00417.60
8.1.00.0040.00417.45
8.0.300.0040.00418.77
8.0.290.0070.00016.88
8.0.280.0000.00818.45
8.0.270.0080.00017.25
8.0.260.0060.00017.13
8.0.250.0030.00316.98
8.0.240.0040.00416.97
8.0.230.0040.00417.01
8.0.220.0070.00016.83
8.0.210.0040.00316.96
8.0.200.0040.00416.92
8.0.190.0000.00816.89
8.0.180.0020.00516.99
8.0.170.0030.00517.02
8.0.160.0080.00016.92
8.0.150.0030.00416.93
8.0.140.0050.00216.95
8.0.130.0070.00013.18
8.0.120.0040.00416.94
8.0.110.0050.00316.89
8.0.100.0020.00516.99
8.0.90.0040.00417.04
8.0.80.0050.01016.99
8.0.70.0050.00216.79
8.0.60.0050.00316.76
8.0.50.0020.00516.81
8.0.30.0020.01917.10
8.0.20.0120.00917.40
8.0.10.0000.00716.98
8.0.00.0110.00516.72
7.4.330.0060.00015.00
7.4.320.0000.00716.39
7.4.300.0000.00716.43
7.4.290.0030.00316.51
7.4.280.0070.00016.50
7.4.270.0000.00616.40
7.4.260.0000.00716.43
7.4.250.0000.00816.58
7.4.240.0040.00416.47
7.4.230.0030.00316.39
7.4.220.0130.00616.62
7.4.210.0090.00616.44
7.4.200.0030.00316.44
7.4.160.0090.00616.55
7.4.150.0160.00917.40
7.4.140.0070.01717.86
7.4.130.0140.00216.54
7.4.120.0100.00816.43
7.4.110.0130.00316.59
7.4.100.0070.01716.49
7.4.90.0090.00916.48
7.4.80.0110.00919.39
7.4.70.0060.01116.66
7.4.60.0060.01116.64
7.4.50.0050.00316.46
7.4.40.0160.00316.62
7.4.30.0090.00616.68
7.4.10.0070.01014.97
7.4.00.0070.01014.98
7.3.330.0000.00513.16
7.3.320.0000.00512.96
7.3.310.0030.00316.10
7.3.300.0060.00016.29
7.3.290.0070.00716.21
7.3.280.0140.00216.29
7.3.270.0160.00917.40
7.3.260.0100.00616.54
7.3.250.0130.00516.42
7.3.240.0130.01016.40
7.3.230.0140.00416.45
7.3.210.0130.00316.37
7.3.200.0130.00319.39
7.3.190.0080.00816.68
7.3.180.0120.00316.37
7.3.170.0090.00616.27
7.3.160.0160.00416.56
7.3.130.0040.01514.85
7.3.120.0060.01314.69
7.3.110.0090.00915.10
7.3.100.0070.00414.79
7.3.90.0110.00014.96
7.3.80.0000.01414.85
7.3.70.0000.01414.70
7.3.60.0090.00615.05
7.3.50.0060.00614.77
7.3.40.0040.00714.85
7.3.30.0080.00814.71
7.3.20.0000.00916.78
7.3.10.0080.00416.59
7.3.00.0070.00416.66
7.2.330.0140.00616.74
7.2.320.0130.01016.74
7.2.310.0070.01016.35
7.2.300.0070.01716.71
7.2.290.0060.01016.63
7.2.260.0070.01414.99
7.2.250.0060.01214.86
7.2.240.0070.01115.21
7.2.230.0150.00015.01
7.2.220.0040.00714.95
7.2.210.0100.00314.75
7.2.200.0090.00414.96
7.2.190.0060.01215.13
7.2.180.0060.00615.00
7.2.170.0100.00614.80
7.2.160.0040.01414.84
7.2.150.0060.00617.03
7.2.140.0100.00616.98
7.2.130.0060.00917.01
7.2.120.0030.00616.92
7.2.110.0050.00716.83
7.2.100.0110.00516.91
7.2.90.0080.00816.86
7.2.80.0070.00717.05
7.2.70.0040.01216.79
7.2.60.0070.00717.00
7.2.50.0060.01017.04
7.2.40.0050.00916.87
7.2.30.0050.00916.97
7.2.20.0030.01516.94
7.2.10.0050.01017.05
7.2.00.0040.01117.86
7.1.330.0100.00615.89
7.1.320.0000.01415.67
7.1.310.0100.00315.81
7.1.300.0040.00415.46
7.1.290.0070.00715.81
7.1.280.0080.00615.86
7.1.270.0070.00715.83
7.1.260.0030.01215.85
7.1.250.0030.00915.82
7.1.240.0000.00815.77
7.1.230.0080.00315.65
7.1.220.0040.01115.86
7.1.210.0040.00715.61
7.1.200.0080.00515.66
7.1.190.0030.01015.79
7.1.180.0030.00915.92
7.1.170.0080.00615.64
7.1.160.0040.01115.91
7.1.150.0070.01015.96
7.1.140.0000.01115.87
7.1.130.0140.00315.70
7.1.120.0030.00615.89
7.1.110.0030.01215.72
7.1.100.0060.00516.98
7.1.90.0000.01315.90
7.1.80.0030.00815.80
7.1.70.0060.00316.39
7.1.60.0080.00717.63
7.1.50.0060.00916.38
7.1.40.0060.00615.99
7.1.30.0040.00815.62
7.1.20.0090.00615.58
7.1.10.0060.00615.94
7.1.00.0110.03718.82
7.0.330.0030.01015.39
7.0.320.0030.00615.61
7.0.310.0070.00715.43
7.0.300.0070.00715.50
7.0.290.0030.00615.57
7.0.280.0000.01415.32
7.0.270.0060.00615.40
7.0.260.0040.00815.37
7.0.250.0040.00715.56
7.0.240.0030.00715.43
7.0.230.0030.00915.36
7.0.220.0150.00315.32
7.0.210.0030.01215.45
7.0.200.0060.00516.28
7.0.190.0030.00915.39
7.0.180.0030.00915.41
7.0.170.0040.01015.55
7.0.160.0040.01115.59
7.0.150.0100.00715.42
7.0.140.0060.03818.72
7.0.130.0080.00815.65
7.0.120.0070.00415.56
7.0.110.0030.00615.57
7.0.100.0030.00615.38
7.0.90.0050.00515.48
7.0.80.0060.00615.36
7.0.70.0080.00315.47
7.0.60.0080.02117.68
7.0.50.0100.04016.51
7.0.40.0010.02916.69
7.0.30.0200.03916.80
7.0.20.0170.03416.79
7.0.10.0080.04616.71
7.0.00.0030.04716.86
5.6.400.0120.00314.52
5.6.390.0070.00714.21
5.6.380.0030.01214.36
5.6.370.0070.00714.20
5.6.360.0000.01414.31
5.6.350.0040.01114.51
5.6.340.0060.00314.18
5.6.330.0000.01614.31
5.6.320.0090.00614.62
5.6.310.0030.01414.20
5.6.300.0100.00714.42
5.6.290.0060.01014.53
5.6.280.0040.04217.53
5.6.270.0120.00314.46
5.6.260.0000.00914.49
5.6.250.0030.00614.65
5.6.240.0080.00314.61
5.6.230.0030.00714.23
5.6.220.0030.00714.13
5.6.210.0050.04117.62
5.6.200.0080.02916.31
5.6.190.0050.04217.26
5.6.180.0290.03717.33
5.6.170.0210.03817.37
5.6.160.0060.03317.45
5.6.150.0080.04316.17
5.6.140.0070.03416.24
5.6.130.0050.02316.25
5.6.120.0090.03917.62
5.6.110.0100.04317.67
5.6.100.0070.02617.67
5.6.90.0070.02417.65
5.6.80.0120.04217.29
5.6.70.0100.00614.06
5.6.60.0040.00713.98
5.6.50.0070.00714.23
5.6.40.0070.00714.28
5.6.30.0060.00914.56
5.6.20.0040.01114.18
5.6.10.0030.01214.04
5.6.00.0110.00014.28
5.5.380.0060.00614.45
5.5.370.0070.00714.37
5.5.360.0000.01314.25
5.5.350.0070.02917.25
5.5.340.0080.02016.08
5.5.330.0050.04517.42
5.5.320.0070.04217.41
5.5.310.0130.04317.30
5.5.300.0100.04216.11
5.5.290.0100.02316.13
5.5.280.0080.02317.49
5.5.270.0030.04817.40
5.5.260.0030.03217.51
5.5.250.0050.04517.33
5.5.240.0140.04117.23
5.5.230.0000.01514.24
5.5.220.0070.00314.00
5.5.210.0100.00314.31
5.5.200.0000.01414.32
5.5.190.0000.01413.83
5.5.180.0030.01014.08
5.5.170.0060.00913.98
5.5.160.0080.00614.33
5.5.150.0030.01314.27
5.5.140.0040.01213.85
5.5.130.0070.00314.07
5.5.120.0060.00314.16
5.5.110.0040.01114.24
5.5.100.0030.01114.08
5.5.90.0040.01114.31
5.5.80.0110.00013.82
5.5.70.0150.00014.25
5.5.60.0070.00713.99
5.5.50.0090.00914.29
5.5.40.0030.01013.99
5.5.30.0100.00013.71
5.5.20.0060.00313.82
5.5.10.0040.01114.09
5.5.00.0040.00413.62
5.4.450.0130.02215.46
5.4.440.0150.02015.69
5.4.430.0150.02715.51
5.4.420.0070.02715.60
5.4.410.0020.03115.54
5.4.400.0380.02215.49
5.4.390.0120.02715.31
5.4.380.0200.03115.24
5.4.370.0290.02815.19
5.4.360.0180.03015.24
5.4.350.0250.03815.19
5.4.340.0170.03315.27
5.4.330.0060.00011.81
5.4.320.0070.02212.13
5.4.310.0050.02712.13
5.4.300.0040.02812.13
5.4.290.0070.02012.13
5.4.280.0060.02512.08
5.4.270.0040.02612.08
5.4.260.0060.02412.08
5.4.250.0060.02212.08
5.4.240.0020.02312.08
5.4.230.0030.02212.07
5.4.220.0030.02412.08
5.4.210.0070.02112.07
5.4.200.0020.02612.08
5.4.190.0040.02512.07
5.4.180.0040.02312.07
5.4.170.0070.02112.08
5.4.160.0060.02212.08
5.4.150.0040.02712.07
5.4.140.0060.02211.92
5.4.130.0040.02311.91
5.4.120.0060.02111.89
5.4.110.0040.02511.89
5.4.100.0040.02311.89
5.4.90.0080.02011.89
5.4.80.0070.02711.89
5.4.70.0040.02311.89
5.4.60.0080.01911.88
5.4.50.0060.01911.88
5.4.40.0060.01811.88
5.4.30.0070.01911.88
5.4.20.0070.02011.88
5.4.10.0030.02111.88
5.4.00.0040.02011.62
5.3.290.0090.04012.80
5.3.280.0100.03612.71
5.3.270.0120.03912.73
5.3.260.0080.04512.72
5.3.250.0060.03712.72
5.3.240.0020.04112.72
5.3.230.0060.04512.71
5.3.220.0070.04712.68
5.3.210.0070.04512.68
5.3.200.0060.04412.68
5.3.190.0080.04112.68
5.3.180.0090.04412.68
5.3.170.0060.04212.67
5.3.160.0080.05112.67
5.3.150.0070.04212.67
5.3.140.0080.04612.66
5.3.130.0090.04212.66
5.3.120.0080.03812.65
5.3.110.0070.04712.66
5.3.100.0080.03912.12
5.3.90.0060.03612.08
5.3.80.0070.03712.08
5.3.70.0110.03612.08
5.3.60.0070.04012.07
5.3.50.0080.03712.00
5.3.40.0060.03812.00
5.3.30.0080.03811.95
5.3.20.0090.03511.72
5.3.10.0040.04011.68
5.3.00.0090.03711.67
5.2.170.0070.0389.18
5.2.160.0070.0299.18
5.2.150.0070.0379.18
5.2.140.0060.0339.17
5.2.130.0060.0379.14
5.2.120.0040.0329.13
5.2.110.0050.0309.14
5.2.100.0060.0279.14
5.2.90.0040.0299.14
5.2.80.0060.0299.13
5.2.70.0050.0299.13
5.2.60.0050.0299.09
5.2.50.0020.0329.06
5.2.40.0060.0279.03
5.2.30.0040.0309.01
5.2.20.0050.0289.00
5.2.10.0060.0268.93
5.2.00.0030.0308.79
5.1.60.0040.0238.08
5.1.50.0040.0248.07
5.1.40.0050.0238.06
5.1.30.0050.0258.41
5.1.20.0050.0258.41
5.1.10.0030.0278.13
5.1.00.0020.0278.13
5.0.50.0060.0186.63
5.0.40.0020.0216.49
5.0.30.0060.0286.30
5.0.20.0040.0186.27
5.0.10.0030.0216.25
5.0.00.0060.0286.24
4.4.90.0030.0154.78
4.4.80.0020.0154.75
4.4.70.0020.0164.76
4.4.60.0010.0174.76
4.4.50.0040.0144.77
4.4.40.0030.0244.71
4.4.30.0030.0154.76
4.4.20.0000.0184.84
4.4.10.0020.0164.85
4.4.00.0040.0274.76
4.3.110.0010.0174.67
4.3.100.0020.0154.67
4.3.90.0030.0144.64
4.3.80.0040.0234.58
4.3.70.0030.0154.63
4.3.60.0030.0144.62
4.3.50.0010.0174.63
4.3.40.0040.0254.54
4.3.30.0030.0173.30
4.3.20.0010.0173.28
4.3.10.0030.0153.24
4.3.00.0030.01718.56

preferences:
39.71 ms | 400 KiB | 5 Q