3v4l.org

run code in 300+ PHP versions simultaneously
<?php $last_access=strtotime('today'); if ($last_access >= strtotime("today")) echo "Today"; else if ($last_access >= strtotime("yesterday")) echo "Yesterday"; ?>

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)
8.3.40.0100.01018.64
8.3.30.0030.01020.09
8.3.20.0070.00020.04
8.3.10.0040.00421.04
8.3.00.0080.00022.44
8.2.170.0130.00622.96
8.2.160.0090.00622.03
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0080.00020.87
8.2.110.0100.00019.33
8.2.100.0070.00417.91
8.2.90.0040.00419.17
8.2.80.0000.00719.38
8.2.70.0030.00617.50
8.2.60.0040.00418.05
8.2.50.0040.00418.07
8.2.40.0040.00418.21
8.2.30.0000.00719.49
8.2.20.0040.00417.78
8.2.10.0050.00317.75
8.2.00.0000.00717.71
8.1.270.0040.00423.99
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0090.00022.64
8.1.230.0100.00021.04
8.1.220.0040.00418.77
8.1.210.0030.00619.16
8.1.200.0090.00017.35
8.1.190.0000.00817.41
8.1.180.0080.00018.10
8.1.170.0040.00418.36
8.1.160.0040.00418.87
8.1.150.0040.00418.83
8.1.140.0030.00517.62
8.1.130.0080.00017.89
8.1.120.0000.00717.49
8.1.110.0060.00317.56
8.1.100.0020.00517.60
8.1.90.0040.00417.55
8.1.80.0000.00817.57
8.1.70.0000.00717.56
8.1.60.0080.00017.59
8.1.50.0040.00417.49
8.1.40.0000.00817.61
8.1.30.0060.00317.58
8.1.20.0040.00417.55
8.1.10.0080.00017.66
8.1.00.0030.00617.61
8.0.300.0040.00419.85
8.0.290.0030.00517.18
8.0.280.0070.00018.50
8.0.270.0000.00717.27
8.0.260.0050.00316.89
8.0.250.0070.00316.99
8.0.240.0080.00317.03
8.0.230.0040.00417.13
8.0.220.0030.00317.07
8.0.210.0080.00017.02
8.0.200.0000.00616.98
8.0.190.0000.00716.96
8.0.180.0040.00417.09
8.0.170.0000.00717.02
8.0.160.0040.00416.99
8.0.150.0050.00217.00
8.0.140.0110.00016.88
8.0.130.0000.00613.42
8.0.120.0040.00416.98
8.0.110.0020.00516.98
8.0.100.0000.00816.97
8.0.90.0030.00317.01
8.0.80.0090.00616.96
8.0.70.0030.00617.06
8.0.60.0000.00717.09
8.0.50.0050.00316.86
8.0.30.0070.01117.02
8.0.20.0090.00917.40
8.0.10.0070.00017.12
8.0.00.0050.01516.78
7.4.330.0050.00016.89
7.4.320.0030.00316.56
7.4.300.0030.00316.59
7.4.290.0040.00416.57
7.4.280.0000.00816.71
7.4.270.0000.00616.63
7.4.260.0050.00013.14
7.4.250.0040.00416.63
7.4.240.0030.00416.68
7.4.230.0030.00316.41
7.4.220.0090.00916.63
7.4.210.0090.00716.57
7.4.200.0030.00316.65
7.4.190.0030.00316.53
7.4.160.0090.00916.50
7.4.150.0110.00817.40
7.4.140.0160.00217.86
7.4.130.0050.01116.49
7.4.120.0080.00816.69
7.4.110.0110.00616.87
7.4.100.0030.01416.64
7.4.90.0150.00716.66
7.4.80.0100.01019.39
7.4.70.0060.00916.58
7.4.60.0100.00616.61
7.4.50.0040.00416.59
7.4.40.0110.00722.77
7.4.30.0160.00016.55
7.4.00.0050.01215.23
7.3.330.0020.00213.08
7.3.320.0000.00613.19
7.3.310.0000.00716.27
7.3.300.0000.00716.17
7.3.290.0090.00416.25
7.3.280.0100.00716.37
7.3.270.0130.00317.40
7.3.260.0170.00018.24
7.3.250.0020.01516.41
7.3.240.0060.01216.59
7.3.230.0130.01016.62
7.3.210.0080.01116.37
7.3.200.0030.01619.39
7.3.190.0150.00616.43
7.3.180.0040.01116.56
7.3.170.0110.00416.59
7.3.160.0130.00916.43
7.3.120.0070.00814.99
7.3.110.0060.00914.85
7.3.100.0070.00714.79
7.3.90.0100.00015.06
7.3.80.0110.00315.20
7.3.70.0090.00615.05
7.3.60.0090.00914.97
7.3.50.0040.01214.83
7.3.40.0110.00414.98
7.3.30.0070.01114.95
7.3.20.0060.00616.50
7.3.10.0060.01016.77
7.3.00.0070.00716.62
7.2.330.0070.01116.87
7.2.320.0060.01016.74
7.2.310.0060.01616.63
7.2.300.0170.00016.59
7.2.290.0070.01016.52
7.2.250.0030.01315.06
7.2.240.0130.00315.20
7.2.230.0030.01215.12
7.2.220.0070.00715.08
7.2.210.0030.00814.78
7.2.200.0100.00315.35
7.2.190.0130.00315.25
7.2.180.0030.01015.18
7.2.170.0070.01114.71
7.2.60.0080.00816.55
7.2.00.0000.01419.49
7.1.330.0040.01115.81
7.1.320.0110.00416.06
7.1.310.0040.00815.81
7.1.300.0100.00715.71
7.1.290.0080.00415.50
7.1.280.0100.00315.79
7.1.270.0070.00715.73
7.1.260.0070.00715.91
7.1.200.0100.00315.82
7.1.100.0030.00918.16
7.1.70.0040.00417.41
7.1.60.0070.01719.17
7.1.50.0070.01716.91
7.1.00.0030.07322.37
7.0.200.0100.00016.58
7.0.140.0100.06022.21
7.0.100.0030.04019.96
7.0.90.0030.09020.10
7.0.80.0000.04019.86
7.0.70.0100.03319.96
7.0.60.0030.04019.84
7.0.50.0070.05020.31
7.0.40.0100.03720.08
7.0.30.0100.03720.14
7.0.20.0100.06020.13
7.0.10.0100.03720.18
7.0.00.0000.04720.14
5.6.280.0100.06721.14
5.6.250.0070.03720.77
5.6.240.0100.07020.65
5.6.230.0070.04720.64
5.6.220.0000.04320.47
5.6.210.0030.04320.61
5.6.200.0130.05021.11
5.6.190.0070.04721.03
5.6.180.0100.03720.95
5.6.170.0130.07021.00
5.6.160.0070.03720.96
5.6.150.0030.04021.04
5.6.140.0000.04021.02
5.6.130.0070.04021.07
5.6.120.0030.04321.07
5.6.110.0070.04021.06
5.6.100.0030.08021.00
5.6.90.0030.04321.07
5.6.80.0030.06020.40
5.6.70.0030.05720.38
5.6.60.0100.07720.54
5.6.50.0170.07720.35
5.6.40.0130.07020.26
5.6.30.0000.06720.40
5.6.20.0070.08320.38
5.6.10.0030.08720.37
5.6.00.0130.07020.47
5.5.380.0070.07320.33
5.5.370.0070.06020.42
5.5.360.0070.04020.44
5.5.350.0030.05720.31
5.5.340.0130.04320.89
5.5.330.0030.04020.92
5.5.320.0030.04020.89
5.5.310.0030.04020.80
5.5.300.0070.03720.83
5.5.290.0100.03720.87
5.5.280.0030.04320.77
5.5.270.0030.04320.79
5.5.260.0030.04720.89
5.5.250.0170.02320.68
5.5.240.0000.07020.27
5.5.230.0070.06020.26
5.5.220.0030.07720.30
5.5.210.0030.04720.23
5.5.200.0170.04319.99
5.5.190.0070.07720.22
5.5.180.0100.08020.27
5.5.160.0100.07320.14
5.5.150.0030.08320.25
5.5.140.0100.06320.12
5.5.130.0100.05020.14
5.5.120.0130.07720.24
5.5.110.0100.07719.98
5.5.100.0170.07320.13
5.5.90.0070.08020.02
5.5.80.0030.07720.15
5.5.70.0130.04720.08
5.5.60.0100.07020.15
5.5.50.0100.07720.05
5.5.40.0170.05720.06
5.5.30.0100.07319.99
5.5.20.0070.07720.04
5.5.10.0130.07320.02
5.5.00.0000.08319.99
5.4.450.0070.04319.30
5.4.440.0000.04019.36
5.4.430.0070.03319.46
5.4.420.0070.03719.14
5.4.410.0070.05019.23
5.4.400.0100.04019.04
5.4.390.0000.06319.24
5.4.380.0070.06718.95
5.4.370.0030.07718.95
5.4.360.0100.07718.95
5.4.350.0100.07318.79
5.4.340.0100.06318.81
5.4.320.0030.08318.95
5.4.310.0030.08019.14
5.4.300.0070.07019.09
5.4.290.0070.06718.94
5.4.280.0070.07018.89
5.4.270.0100.07318.78
5.4.260.0100.07718.98
5.4.250.0170.06719.14
5.4.240.0030.07318.96
5.4.230.0130.07018.94
5.4.220.0070.08319.04
5.4.210.0030.08019.21
5.4.200.0130.07019.03
5.4.190.0070.07718.96
5.4.180.0130.06719.11
5.4.170.0070.07319.05
5.4.160.0100.07019.20
5.4.150.0130.06319.10
5.4.140.0100.06716.39
5.4.130.0070.06016.41
5.4.120.0070.06716.39
5.4.110.0070.07716.36
5.4.100.0200.06016.38
5.4.90.0100.06316.28
5.4.80.0100.06716.25
5.4.70.0070.07016.26
5.4.60.0130.04716.18
5.4.50.0030.07316.19
5.4.40.0100.06016.23
5.4.30.0030.07316.30
5.4.20.0070.07316.18
5.4.10.0030.07316.30
5.4.00.0100.06715.81
5.3.290.0170.07014.57
5.3.280.0130.07314.53
5.3.270.0130.07014.55
5.3.260.0130.06314.55
5.3.250.0070.07014.60
5.3.240.0030.05314.51
5.3.230.0130.06314.50
5.3.220.0130.06014.55
5.3.210.0030.07014.54
5.3.200.0100.07014.40
5.3.190.0130.07014.43
5.3.180.0030.07314.41
5.3.170.0070.07314.55
5.3.160.0030.07014.52
5.3.150.0030.07714.47
5.3.140.0070.07314.52
5.3.130.0030.07714.39
5.3.120.0070.06014.53
5.3.110.0130.06714.53
5.3.100.0070.07714.03
5.3.90.0070.07314.02
5.3.80.0030.07714.01
5.3.70.0070.07314.01
5.3.60.0030.08013.98
5.3.50.0100.05313.74
5.3.40.0030.08013.91
5.3.30.0100.07013.89
5.3.20.0130.07013.68
5.3.10.0030.07713.61
5.3.00.0130.05313.63
5.2.170.0070.05311.09
5.2.160.0170.05311.14
5.2.150.0070.06310.99
5.2.140.0070.05711.10
5.2.130.0030.06711.15
5.2.120.0100.03711.17
5.2.110.0130.05011.14
5.2.100.0100.05710.94
5.2.90.0000.06711.12
5.2.80.0030.05311.09
5.2.70.0100.04311.05
5.2.60.0070.05711.01
5.2.50.0100.05710.98
5.2.40.0030.06010.81
5.2.30.0070.06011.01
5.2.20.0100.05310.80
5.2.10.0030.06010.91
5.2.00.0070.06010.73
5.1.60.0030.05310.31
5.1.50.0100.05010.31
5.1.40.0070.05010.31
5.1.30.0070.05310.40
5.1.20.0070.05710.31
5.1.10.0030.05310.31
5.1.00.0030.05310.31
5.0.50.0070.04710.31
5.0.40.0070.03710.31
5.0.30.0000.06310.31
5.0.20.0030.04310.31
5.0.10.0000.04710.31
5.0.00.0030.06710.31
4.4.90.0000.03710.31
4.4.80.0030.03010.31
4.4.70.0030.03710.31
4.4.60.0030.03710.31
4.4.50.0030.02710.31
4.4.40.0070.03310.31
4.4.30.0030.03710.31
4.4.20.0000.03710.31
4.4.10.0030.02710.31
4.4.00.0100.04710.31
4.3.110.0030.03310.31
4.3.100.0070.03310.31
4.3.90.0030.03010.31
4.3.80.0070.04310.31
4.3.70.0070.03010.31
4.3.60.0030.02710.31
4.3.50.0100.02710.31
4.3.40.0000.05310.31
4.3.30.0000.03710.31
4.3.20.0030.03710.31
4.3.10.0000.04010.31
4.3.00.0030.03010.31

preferences:
42.77 ms | 400 KiB | 5 Q