3v4l.org

run code in 300+ PHP versions simultaneously
<?php function test () { $d = date("ymd", 1433592732); echo $d . ': ' . dechex($d) . "\n"; } echo test();

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)
8.3.40.0150.00618.97
8.3.30.0150.01218.76
8.3.20.0030.00620.39
8.3.10.0060.00321.98
8.3.00.0070.00022.40
8.2.170.0110.00422.96
8.2.160.0040.01120.53
8.2.150.0060.00324.18
8.2.140.0040.00424.66
8.2.130.0160.00326.16
8.2.120.0030.00519.79
8.2.110.0090.00020.52
8.2.100.0110.00019.38
8.2.90.0000.00819.11
8.2.80.0080.00019.15
8.2.70.0050.00317.75
8.2.60.0040.00418.05
8.2.50.0000.00918.07
8.2.40.0040.00418.22
8.2.30.0050.00217.99
8.2.20.0070.00017.63
8.2.10.0000.00717.60
8.2.00.0060.00317.85
8.1.270.0000.00920.46
8.1.260.0040.00426.35
8.1.250.0070.00728.09
8.1.240.0090.00023.76
8.1.230.0080.00419.10
8.1.220.0040.00417.74
8.1.210.0000.00918.77
8.1.200.0030.00617.38
8.1.190.0000.00917.51
8.1.180.0000.00720.20
8.1.170.0050.00318.68
8.1.160.0030.00322.09
8.1.150.0030.00618.79
8.1.140.0000.00817.58
8.1.130.0040.00417.75
8.1.120.0000.00717.59
8.1.110.0080.00017.47
8.1.100.0050.00217.59
8.1.90.0050.00217.59
8.1.80.0000.00717.62
8.1.70.0080.00017.55
8.1.60.0040.00417.54
8.1.50.0080.00017.57
8.1.40.0030.00617.43
8.1.30.0000.00817.56
8.1.20.0080.00017.62
8.1.10.0040.00417.64
8.1.00.0040.00417.48
8.0.300.0040.00318.77
8.0.290.0000.00717.29
8.0.280.0000.00818.45
8.0.270.0030.00317.41
8.0.260.0000.00716.95
8.0.250.0070.00016.99
8.0.240.0030.00617.12
8.0.230.0000.00717.06
8.0.220.0040.00417.02
8.0.210.0070.00017.07
8.0.200.0030.00317.02
8.0.190.0000.00716.89
8.0.180.0000.00816.87
8.0.170.0040.00416.95
8.0.160.0000.00716.98
8.0.150.0000.00816.96
8.0.140.0060.00616.93
8.0.130.0000.00613.35
8.0.120.0040.00416.99
8.0.110.0000.00816.85
8.0.100.0040.00416.99
8.0.90.0030.00516.76
8.0.80.0080.00817.01
8.0.70.0080.00016.93
8.0.60.0070.00016.78
8.0.50.0000.00716.79
8.0.30.0120.00717.09
8.0.20.0130.00517.40
8.0.10.0040.00417.01
8.0.00.0120.00716.96
7.4.330.0050.00015.00
7.4.320.0030.00316.66
7.4.300.0000.00716.46
7.4.290.0030.00316.53
7.4.280.0070.00016.61
7.4.270.0070.00016.57
7.4.260.0030.00316.64
7.4.250.0070.00016.63
7.4.240.0020.00516.68
7.4.230.0030.00616.67
7.4.220.0120.00916.68
7.4.210.0050.01116.56
7.4.200.0000.00716.54
7.4.190.0000.00716.73
7.4.160.0100.00616.79
7.4.150.0070.01117.40
7.4.140.0050.01217.86
7.4.130.0050.01216.46
7.4.120.0110.00616.60
7.4.110.0130.00416.68
7.4.100.0120.00616.54
7.4.90.0090.01516.53
7.4.80.0070.01719.39
7.4.70.0060.01516.65
7.4.60.0130.00316.60
7.4.50.0000.00516.61
7.4.40.0030.01022.77
7.4.30.0060.00916.38
7.4.00.0120.00315.32
7.3.330.0020.00213.35
7.3.320.0000.00513.34
7.3.310.0070.00016.41
7.3.300.0060.00016.38
7.3.290.0120.00316.28
7.3.280.0060.01016.37
7.3.270.0130.01017.40
7.3.260.0080.00916.56
7.3.250.0060.01016.58
7.3.240.0160.00316.74
7.3.230.0110.00616.46
7.3.210.0070.01016.54
7.3.200.0070.01019.39
7.3.190.0060.01016.55
7.3.180.0150.00016.67
7.3.170.0090.00616.51
7.3.160.0100.00616.36
7.3.120.0090.00614.93
7.2.330.0100.00716.80
7.2.320.0060.01216.88
7.2.310.0090.00916.65
7.2.300.0060.00916.86
7.2.290.0100.00716.55
7.2.60.0060.00617.14
7.1.200.0030.00616.01
7.1.70.0140.00017.27
7.1.60.0090.01519.50
7.1.50.0120.00917.05
7.1.00.0030.05022.36
7.0.200.0030.01416.89
7.0.140.0130.06322.15
7.0.80.0530.08719.96
7.0.70.0530.08319.98
7.0.60.0470.05020.05
7.0.50.0500.08320.34
7.0.40.0170.06320.19
7.0.30.0070.08320.15
7.0.20.0070.05320.13
7.0.10.0070.04020.05
7.0.00.0170.07320.12
5.6.280.0070.07020.87
5.6.230.0200.07320.54
5.6.220.0030.04720.61
5.6.210.0170.06320.68
5.6.200.0100.07721.05
5.6.190.0070.04721.08
5.6.180.0070.05721.04
5.6.170.0100.07321.12
5.6.160.0070.07720.90
5.6.150.0070.08021.11
5.6.140.0070.09021.03
5.6.130.0130.08321.00
5.6.120.0170.07020.95
5.6.110.0030.05721.05
5.6.100.0070.07021.11
5.6.90.0070.05021.16
5.6.80.0030.05320.47
5.6.70.0070.05720.48
5.6.60.0170.06320.38
5.6.50.0200.07020.33
5.6.40.0100.04320.53
5.6.30.0100.04320.39
5.6.20.0100.06720.30
5.6.10.0070.07320.43
5.6.00.0170.06720.43
5.5.370.0100.07720.50
5.5.360.0170.06720.34
5.5.350.0200.06720.45
5.5.340.0070.08320.89
5.5.330.0030.06720.88
5.5.320.0130.07720.92
5.5.310.0030.05320.79
5.5.300.0070.08320.89
5.5.290.0200.07020.87
5.5.280.0000.04720.64
5.5.270.0070.08020.75
5.5.260.0130.07320.90
5.5.250.0070.05720.68
5.5.240.0030.05020.19
5.5.230.0100.08020.26
5.5.220.0100.06720.21
5.5.210.0070.07720.28
5.5.200.0100.05020.25
5.5.190.0000.07320.28
5.5.180.0070.08320.14
5.5.160.0130.07020.23
5.5.150.0130.07320.21
5.5.140.0100.07320.13
5.5.130.0030.07019.97
5.5.120.0030.08020.08
5.5.110.0070.07720.20
5.5.100.0030.06720.13
5.5.90.0070.05720.13
5.5.80.0200.06720.07
5.5.70.0000.08320.06
5.5.60.0100.06320.14
5.5.50.0030.04319.96
5.5.40.0100.04320.00
5.5.30.0000.08720.14
5.5.20.0130.07320.08
5.5.10.0070.08019.96
5.5.00.0070.05020.05
5.4.450.0070.07319.47
5.4.440.0030.05019.48
5.4.430.0070.08019.27
5.4.420.0030.06719.36
5.4.410.0100.06319.36
5.4.400.0070.03719.05
5.4.390.0070.06018.90
5.4.380.0130.07719.18
5.4.370.0070.07719.21
5.4.360.0170.06318.91
5.4.350.0000.05019.04
5.4.340.0200.05719.14
5.4.320.0030.08318.85
5.4.310.0170.06719.14
5.4.300.0030.08719.12
5.4.290.0170.07019.05
5.4.280.0030.08018.87
5.4.270.0130.03718.87
5.4.260.0100.08019.16
5.4.250.0100.07718.90
5.4.240.0030.08319.02
5.4.230.0070.07319.20
5.4.220.0130.04719.09
5.4.210.0030.07019.13
5.4.200.0070.07319.13
5.4.190.0100.07019.22
5.4.180.0000.04718.86
5.4.170.0070.06719.08
5.4.160.0030.08019.03
5.4.150.0130.04319.19
5.4.140.0100.07316.50
5.4.130.0030.07316.41
5.4.120.0030.04316.42
5.4.110.0000.04716.41
5.4.100.0070.07016.50
5.4.90.0100.06716.47
5.4.80.0000.04316.46
5.4.70.0130.06716.41
5.4.60.0130.07016.42
5.4.50.0030.07716.38
5.4.40.0030.08016.54
5.4.30.0100.04016.39
5.4.20.0030.04016.24
5.4.10.0000.05016.46
5.4.00.0130.07015.86
5.3.290.0100.06714.77
5.3.280.0100.04314.56
5.3.270.0100.07314.61
5.3.260.0070.06014.70
5.3.250.0170.07014.62
5.3.240.0100.08314.59
5.3.230.0070.04714.54
5.3.220.0070.07014.48
5.3.210.0100.06714.67
5.3.200.0070.07314.70
5.3.190.0100.07014.51
5.3.180.0130.06714.63
5.3.170.0100.03314.59
5.3.160.0100.07314.52
5.3.150.0070.08014.61
5.3.140.0100.07014.48
5.3.130.0030.05014.47
5.3.120.0100.07314.54
5.3.110.0070.06714.66
5.3.100.0030.06014.00
5.3.90.0070.06713.98
5.3.80.0070.07314.15
5.3.70.0130.06714.12
5.3.60.0000.05714.00
5.3.50.0100.06713.88
5.3.40.0070.07713.93
5.3.30.0030.04013.88
5.3.20.0070.07013.70
5.3.10.0070.07713.54
5.3.00.0070.07013.55
5.2.170.0100.06011.02
5.2.160.0070.05711.27
5.2.150.0100.05711.03
5.2.140.0130.06011.14
5.2.130.0000.07011.10
5.2.120.0030.04311.11
5.2.110.0000.06711.14
5.2.100.0000.06711.20
5.2.90.0100.04311.16
5.2.80.0000.03311.02
5.2.70.0100.05311.00
5.2.60.0000.06011.15
5.2.50.0030.03310.94
5.2.40.0100.05310.94
5.2.30.0030.05710.99
5.2.20.0070.04711.10
5.2.10.0030.06310.81
5.2.00.0030.05010.70
5.1.60.0070.0539.98
5.1.50.0030.04310.00
5.1.40.0000.0279.98
5.1.30.0030.04710.24
5.1.20.0100.05010.27
5.1.10.0130.03010.07
5.1.00.0030.06010.14
5.0.50.0070.0408.61
5.0.40.0000.0408.29
5.0.30.0100.0478.30
5.0.20.0030.0408.26
5.0.10.0030.0438.27
5.0.00.0070.0638.16
4.4.90.0000.0377.67
4.4.80.0000.0177.67
4.4.70.0000.0377.67
4.4.60.0000.0377.67
4.4.50.0000.0237.67
4.4.40.0070.0507.67
4.4.30.0030.0177.67
4.4.20.0000.0307.67
4.4.10.0030.0337.67
4.4.00.0000.0507.67
4.3.110.0000.0377.67
4.3.100.0030.0337.67
4.3.90.0000.0377.67
4.3.80.0000.0577.67
4.3.70.0000.0307.67
4.3.60.0030.0307.67
4.3.50.0070.0307.67
4.3.40.0030.0507.67
4.3.30.0000.0277.67
4.3.20.0000.0207.67
4.3.10.0000.0407.67
4.3.00.0030.0337.67

preferences:
40.16 ms | 400 KiB | 5 Q