3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a=@strtotime(''); var_dump($a); echo @date("Y-M-D H:j:S",1404213957);

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)
8.3.60.0110.00416.63
8.3.50.0070.01421.99
8.3.40.0210.00018.81
8.3.30.0070.01119.09
8.3.20.0000.00720.16
8.3.10.0080.00023.70
8.3.00.0040.00420.76
8.2.180.0120.00616.50
8.2.170.0140.00722.96
8.2.160.0070.01020.47
8.2.150.0050.00324.18
8.2.140.0040.00424.66
8.2.130.0030.01026.16
8.2.120.0030.00520.78
8.2.110.0030.00622.08
8.2.100.0040.00817.97
8.2.90.0040.00419.17
8.2.80.0030.00617.97
8.2.70.0000.00917.75
8.2.60.0030.00517.93
8.2.50.0060.00318.07
8.2.40.0090.00021.01
8.2.30.0040.00418.30
8.2.20.0000.00817.85
8.2.10.0040.00418.17
8.2.00.0000.00717.77
8.1.280.0170.00025.92
8.1.270.0150.00023.92
8.1.260.0120.00626.35
8.1.250.0100.00328.09
8.1.240.0060.00323.95
8.1.230.0100.00019.09
8.1.220.0030.00517.74
8.1.210.0030.00618.77
8.1.200.0090.00017.48
8.1.190.0050.00317.25
8.1.180.0030.00518.10
8.1.170.0090.00018.71
8.1.160.0040.00421.88
8.1.150.0000.00718.77
8.1.140.0000.00717.53
8.1.130.0070.00017.95
8.1.120.0000.00717.55
8.1.110.0000.00817.50
8.1.100.0000.00717.56
8.1.90.0040.00417.52
8.1.80.0030.00417.55
8.1.70.0040.00417.61
8.1.60.0060.00317.66
8.1.50.0040.00417.47
8.1.40.0000.00817.48
8.1.30.0040.00417.57
8.1.20.0050.00217.65
8.1.10.0000.00817.62
8.1.00.0030.00517.58
8.0.300.0040.00418.77
8.0.290.0040.00416.93
8.0.280.0050.00318.43
8.0.270.0030.00317.25
8.0.260.0070.00017.23
8.0.250.0070.00017.00
8.0.240.0000.00816.96
8.0.230.0030.00317.00
8.0.220.0030.00317.00
8.0.210.0030.00316.93
8.0.200.0030.00316.96
8.0.190.0000.00717.06
8.0.180.0030.00617.07
8.0.170.0040.00416.98
8.0.160.0000.00816.92
8.0.150.0080.00016.93
8.0.140.0040.00417.00
8.0.130.0030.00513.40
8.0.120.0060.00317.03
8.0.110.0040.00416.85
8.0.100.0030.00517.03
8.0.90.0080.00017.08
8.0.80.0120.00316.99
8.0.70.0040.00416.84
8.0.60.0080.00016.91
8.0.50.0070.00016.91
8.0.30.0070.01317.27
8.0.20.0140.00817.40
8.0.10.0000.00717.17
8.0.00.0120.00616.85
7.4.330.0000.00615.03
7.4.320.0030.00316.57
7.4.300.0030.00316.63
7.4.290.0070.00016.58
7.4.280.0060.00316.55
7.4.270.0030.00316.49
7.4.260.0050.00516.65
7.4.250.0000.00716.58
7.4.240.0030.00316.62
7.4.230.0080.00016.46
7.4.220.0070.01016.53
7.4.210.0050.00916.63
7.4.200.0050.00216.47
7.4.190.0070.00016.54
7.4.160.0040.01216.65
7.4.150.0120.00617.40
7.4.140.0140.00317.86
7.4.130.0080.00916.63
7.4.120.0090.00916.60
7.4.110.0100.00716.80
7.4.100.0170.00016.50
7.4.90.0130.00916.38
7.4.80.0070.01119.39
7.4.70.0060.01216.73
7.4.60.0150.00616.40
7.4.50.0050.00016.61
7.4.40.0100.01016.80
7.4.30.0070.01016.71
7.4.00.0040.01214.82
7.3.330.0050.00013.15
7.3.320.0050.00013.10
7.3.310.0030.00316.41
7.3.300.0000.00716.22
7.3.290.0120.00316.27
7.3.280.0100.00816.26
7.3.270.0110.00617.40
7.3.260.0160.00616.44
7.3.250.0110.00916.45
7.3.240.0090.01216.49
7.3.230.0060.01016.46
7.3.210.0070.01416.38
7.3.200.0170.00619.39
7.3.190.0100.00716.52
7.3.180.0070.01316.30
7.3.170.0060.01016.45
7.3.160.0070.01016.46
7.3.120.0040.01114.98
7.2.330.0150.00816.50
7.2.320.0140.00316.76
7.2.310.0090.00916.52
7.2.300.0080.00816.87
7.2.290.0040.01416.90
7.2.00.0000.01219.52
7.1.100.0070.01017.95
7.1.70.0060.00617.25
7.1.60.0170.00719.46
7.1.50.0000.01117.13
7.1.00.0100.07022.54
7.0.200.0060.00316.91
7.0.140.0000.07321.95
7.0.90.0130.03320.02
7.0.80.0100.03720.01
7.0.70.0000.04719.89
7.0.60.0000.04319.89
7.0.50.0100.04020.35
7.0.40.0030.03720.10
7.0.30.0000.03720.14
7.0.20.0030.03320.00
7.0.10.0000.04720.18
7.0.00.0130.03720.10
5.6.280.0000.08020.85
5.6.240.0030.04020.67
5.6.230.0130.03320.68
5.6.220.0100.06020.55
5.6.210.0000.06320.59
5.6.200.0100.03721.08
5.6.190.0030.04321.00
5.6.180.0000.04720.93
5.6.170.0100.03720.94
5.6.160.0100.04020.95
5.6.150.0030.05721.08
5.6.140.0070.04021.01
5.6.130.0070.03721.10
5.6.120.0000.03720.94
5.6.110.0070.03721.00
5.6.100.0070.03721.08
5.6.90.0070.03021.08
5.6.80.0070.03320.42
5.6.70.0030.04020.44
5.6.60.0070.06720.47
5.6.50.0100.07320.36
5.6.40.0070.08320.37
5.6.30.0030.07020.30
5.6.20.0200.07320.30
5.6.10.0100.06020.36
5.6.00.0070.07720.45
5.5.380.0030.04020.44
5.5.370.0070.03320.36
5.5.360.0130.08020.33
5.5.350.0030.07020.36
5.5.340.0030.03720.64
5.5.330.0000.05020.77
5.5.320.0030.03720.84
5.5.310.0030.03720.88
5.5.300.0070.04320.83
5.5.290.0030.04020.82
5.5.280.0030.04320.88
5.5.270.0030.04320.91
5.5.260.0000.04320.70
5.5.250.0030.03320.60
5.5.240.0070.03720.20
5.5.230.0070.07020.24
5.5.220.0030.08319.98
5.5.210.0000.05720.18
5.5.200.0000.06320.27
5.5.190.0100.06720.25
5.5.180.0030.06020.27
5.5.160.0030.08320.27
5.5.150.0130.05320.25
5.5.140.0100.08019.95
5.5.130.0070.07320.10
5.5.120.0170.03319.98
5.5.110.0100.07720.21
5.5.100.0130.07020.16
5.5.90.0070.07020.10
5.5.80.0130.07020.14
5.5.70.0030.06720.05
5.5.60.0070.04019.95
5.5.50.0070.03020.07
5.5.40.0030.08020.12
5.5.30.0030.08320.18
5.5.20.0100.06720.09
5.5.10.0100.08020.05
5.5.00.0070.06020.06
5.4.450.0000.04319.45
5.4.440.0000.04319.35
5.4.430.0030.04019.22
5.4.420.0030.04019.36
5.4.410.0000.03319.24
5.4.400.0000.05318.96
5.4.390.0000.03319.13
5.4.380.0030.03719.11
5.4.370.0070.08019.05
5.4.360.0100.08019.07
5.4.350.0070.06719.09
5.4.340.0030.06318.96
5.4.320.0130.06019.06
5.4.310.0100.07019.23
5.4.300.0030.04719.05
5.4.290.0000.06719.02
5.4.280.0030.08019.04
5.4.270.0130.06318.97
5.4.260.0030.06019.09
5.4.250.0170.04718.96
5.4.240.0100.06019.05
5.4.230.0070.07718.96
5.4.220.0070.08019.12
5.4.210.0030.05018.78
5.4.200.0070.07019.22
5.4.190.0100.05719.05
5.4.180.0170.07018.89
5.4.170.0030.07319.01
5.4.160.0070.07719.04
5.4.150.0170.06318.94
5.4.140.0070.07316.34
5.4.130.0030.07716.41
5.4.120.0270.03016.17
5.4.110.0030.08016.36
5.4.100.0070.06316.44
5.4.90.0000.05016.31
5.4.80.0070.04016.25
5.4.70.0070.07316.29
5.4.60.0000.04316.29
5.4.50.0100.07016.18
5.4.40.0070.06316.29
5.4.30.0030.06316.34
5.4.20.0130.06716.37
5.4.10.0030.07316.27
5.4.00.0100.06715.72
5.3.290.0100.07314.62
5.3.280.0070.07314.41
5.3.270.0070.07714.59
5.3.260.0030.07014.51
5.3.250.0100.05714.46
5.3.240.0000.05314.46
5.3.230.0030.08014.54
5.3.220.0030.06714.42
5.3.210.0000.08314.39
5.3.200.0030.07714.54
5.3.190.0130.07314.55
5.3.180.0070.07314.46
5.3.170.0070.04014.55
5.3.160.0170.06314.48
5.3.150.0100.07014.53
5.3.140.0070.07714.55
5.3.130.0100.07014.49
5.3.120.0130.04714.50
5.3.110.0130.07014.41
5.3.100.0070.04313.89
5.3.90.0070.07714.02
5.3.80.0100.06713.99
5.3.70.0070.04713.87
5.3.60.0100.05313.98
5.3.50.0070.06313.71
5.3.40.0070.06013.90
5.3.30.0030.05313.90
5.3.20.0000.04013.54
5.3.10.0070.03013.66
5.3.00.0070.05013.64
5.2.170.0030.04311.85
5.2.160.0000.02711.85
5.2.150.0000.05711.85
5.2.140.0030.03311.85
5.2.130.0000.03011.85
5.2.120.0030.05311.85
5.2.110.0100.04011.85
5.2.100.0030.06711.85
5.2.90.0000.06711.85
5.2.80.0100.06011.85
5.2.70.0070.06311.85
5.2.60.0000.06011.85
5.2.50.0030.05311.85
5.2.40.0030.03711.85
5.2.30.0070.03011.85
5.2.20.0070.06011.85
5.2.10.0130.04711.85
5.2.00.0070.05711.85
5.1.60.0070.04711.85
5.1.50.0000.05711.85
5.1.40.0030.04011.85
5.1.30.0070.03711.85
5.1.20.0030.03711.85
5.1.10.0070.05311.85
5.1.00.0070.05011.85
5.0.50.0170.02011.85
5.0.40.0030.04311.85
5.0.30.0070.06011.85
5.0.20.0030.04711.85
5.0.10.0000.04711.85
5.0.00.0030.07311.85
4.4.90.0070.02011.85
4.4.80.0070.03011.85
4.4.70.0070.03311.85
4.4.60.0100.03011.85
4.4.50.0000.03711.85
4.4.40.0000.05311.85
4.4.30.0030.03011.85
4.4.20.0000.03311.85
4.4.10.0030.03311.85
4.4.00.0000.03011.85
4.3.110.0000.04011.85
4.3.100.0000.02011.85
4.3.90.0000.03011.85
4.3.80.0000.05311.85
4.3.70.0030.03311.85
4.3.60.0100.03011.85
4.3.50.0000.03711.85
4.3.40.0000.04011.85
4.3.30.0030.03311.85
4.3.20.0000.03711.85
4.3.10.0000.04011.85
4.3.00.0030.03311.85

preferences:
42.29 ms | 401 KiB | 5 Q