3v4l.org

run code in 300+ PHP versions simultaneously
<?php // Everything you enter here will be executed by our servers. Try it! $datetime1 = new DateTime("now"); for($i = 0; $i < 10; $i++){ $datetime2 = new DateTime("tomorrow"); $interval = $datetime2->diff($datetime1); } $a = 10; $b = 3; $num = ceil($a/$b); echo $num . '---' . $a . '---' . $b;

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)
8.3.60.0070.00718.68
8.3.50.0110.00522.05
8.3.40.0120.00318.88
8.3.30.0090.00618.96
8.3.20.0030.00618.90
8.3.10.0060.00320.79
8.3.00.0030.00622.04
8.2.180.0090.00916.38
8.2.170.0140.00422.96
8.2.160.0070.00720.45
8.2.150.0060.00324.18
8.2.140.0000.00824.66
8.2.130.0080.00026.16
8.2.120.0050.00319.48
8.2.110.0000.00921.21
8.2.100.0040.00817.91
8.2.90.0030.00519.30
8.2.80.0000.00818.05
8.2.70.0030.00517.84
8.2.60.0050.00318.05
8.2.50.0030.00618.07
8.2.40.0040.00418.09
8.2.30.0000.00920.03
8.2.20.0040.00417.79
8.2.10.0080.00018.07
8.2.00.0000.01018.00
8.1.280.0100.00725.92
8.1.270.0000.00723.99
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0040.00722.60
8.1.230.0110.00020.97
8.1.220.0100.00018.77
8.1.210.0070.00318.77
8.1.200.0100.00017.47
8.1.190.0030.00517.63
8.1.180.0040.00418.10
8.1.170.0000.00818.54
8.1.160.0000.00718.93
8.1.150.0040.00418.84
8.1.140.0040.00417.71
8.1.130.0000.00718.00
8.1.120.0050.00517.78
8.1.110.0050.00217.71
8.1.100.0060.00317.66
8.1.90.0000.00717.70
8.1.80.0070.00017.72
8.1.70.0040.00417.74
8.1.60.0090.00017.68
8.1.50.0060.00317.69
8.1.40.0000.00817.70
8.1.30.0000.01017.80
8.1.20.0080.00017.89
8.1.10.0070.00017.73
8.1.00.0080.00017.77
8.0.300.0060.00319.90
8.0.290.0040.00417.00
8.0.280.0000.00718.65
8.0.270.0040.00417.40
8.0.260.0070.00017.00
8.0.250.0000.00817.24
8.0.240.0000.00717.11
8.0.230.0000.00617.22
8.0.220.0030.00317.20
8.0.210.0000.00717.20
8.0.200.0030.00317.10
8.0.190.0070.00017.28
8.0.180.0050.00317.21
8.0.170.0060.00317.04
8.0.160.0030.00317.09
8.0.150.0080.00017.08
8.0.140.0030.00417.00
8.0.130.0060.00013.55
8.0.120.0050.00217.13
8.0.110.0050.00317.15
8.0.100.0040.00417.13
8.0.90.0050.00316.99
8.0.80.0080.00817.12
8.0.70.0040.00417.20
8.0.60.0000.00717.21
8.0.50.0000.00817.00
8.0.30.0060.01217.29
8.0.20.0100.01217.40
8.0.10.0030.00517.14
8.0.00.0110.00616.98
7.4.330.0060.00013.43
7.4.320.0000.00716.70
7.4.300.0080.00016.60
7.4.290.0030.00316.88
7.4.280.0000.00816.70
7.4.270.0040.00416.64
7.4.260.0000.00513.31
7.4.250.0070.00016.66
7.4.240.0000.00816.69
7.4.230.0030.00316.73
7.4.220.0090.00916.68
7.4.210.0050.00916.72
7.4.200.0070.00016.62
7.4.190.0000.00716.50
7.4.160.0100.00716.77
7.4.150.0130.01017.40
7.4.140.0070.01117.86
7.4.130.0100.00716.83
7.4.120.0060.01116.77
7.4.110.0100.00716.78
7.4.100.0070.01416.72
7.4.90.0110.00716.62
7.4.80.0120.00919.04
7.4.70.0140.00316.79
7.4.60.0060.01116.57
7.4.50.0040.00416.50
7.4.40.0070.01022.27
7.4.30.0110.01416.93
7.4.00.0040.01115.14
7.3.330.0050.00013.41
7.3.320.0050.00013.38
7.3.310.0000.00716.49
7.3.300.0070.00016.52
7.3.290.0090.01016.58
7.3.280.0070.01116.53
7.3.270.0100.00717.40
7.3.260.0070.01018.24
7.3.250.0130.00916.73
7.3.240.0130.00416.68
7.3.230.0100.00716.52
7.3.210.0140.00316.78
7.3.200.0070.01019.39
7.3.190.0000.01716.59
7.3.180.0060.01216.55
7.3.170.0120.00916.64
7.3.160.0080.00816.52
7.3.120.0060.00914.73
7.2.330.0070.01716.87
7.2.320.0070.01116.91
7.2.310.0160.00916.83
7.2.300.0090.00816.71
7.2.290.0100.01016.78
7.2.60.0000.01717.08
7.2.50.0040.00817.08
7.2.00.0030.01019.29
7.1.200.0060.00615.79
7.1.100.0000.01018.54
7.1.70.0030.00617.33
7.1.60.0150.01119.40
7.1.50.0100.01017.15
7.1.00.0000.05322.41
7.0.200.0000.00717.10
7.0.140.0070.07322.01
7.0.60.0230.04319.86
7.0.50.0030.08017.90
7.0.40.0000.05019.90
7.0.30.0230.08320.18
7.0.20.0370.06720.09
7.0.10.0030.04719.99
7.0.00.0070.04020.17
5.6.280.0030.07321.10
5.6.210.0030.06720.69
5.6.200.0100.07018.22
5.6.190.0070.04720.56
5.6.180.0500.05020.43
5.6.170.0370.06720.46
5.6.160.0130.07720.44
5.6.150.0030.04318.19
5.6.140.0100.07318.18
5.6.130.0000.08318.14
5.6.120.0030.04721.14
5.6.110.0130.07721.13
5.6.100.0130.04320.99
5.6.90.0130.04720.99
5.6.80.0230.06020.53
5.5.350.0200.06320.40
5.5.340.0030.04017.98
5.5.330.0170.07320.40
5.5.320.0130.09320.25
5.5.310.0230.04720.41
5.5.300.0000.09017.87
5.5.290.0130.04317.98
5.5.280.0070.04020.80
5.5.270.0130.03320.76
5.5.260.0100.07320.76
5.5.250.0070.08020.57
5.5.240.0170.07020.27
5.4.450.2730.03719.50
5.4.440.3770.04019.45
5.4.430.4400.04319.20
5.4.420.4500.04319.48
5.4.410.4730.04719.06
5.4.400.3230.03719.13
5.4.390.3870.03719.25
5.4.380.4400.03319.17
5.4.370.3630.04019.00
5.4.360.4130.04319.16
5.4.350.4500.03319.04
5.4.340.4530.04019.22
5.4.320.4800.04319.04
5.4.310.3500.04319.04
5.4.300.3730.04019.04
5.4.290.3570.03319.17
5.4.280.3630.03319.25
5.4.270.4130.04019.06
5.4.260.3930.04318.93
5.4.250.4030.03318.96
5.4.240.4130.03718.96
5.4.230.4370.04019.05
5.4.220.4130.03719.14
5.4.210.3500.04019.15
5.4.200.3830.02319.25
5.4.190.4400.03318.88
5.4.180.3500.03719.19
5.4.170.4430.04018.99
5.4.160.4100.04719.24
5.4.150.3770.03319.15
5.4.140.4730.04316.39
5.4.130.4000.03316.43
5.4.120.4100.03316.30
5.4.110.4100.02316.38
5.4.100.3970.03716.24
5.4.90.3930.03316.40
5.4.80.3530.03716.42
5.4.70.3900.04016.48
5.4.60.3770.03716.18
5.4.50.3500.02716.33
5.4.40.2800.04016.20
5.4.30.3630.03316.32
5.4.20.3530.03716.37
5.4.10.3600.03316.13
5.4.00.4170.03715.79
5.3.290.4200.03714.60
5.3.280.4530.03714.49
5.3.270.3700.04314.57
5.3.260.4370.03714.70
5.3.250.4070.03714.43
5.3.240.3900.04014.54
5.3.230.3430.03714.55
5.3.220.3270.03314.49
5.3.210.4370.04314.51
5.3.200.3630.03014.54
5.3.190.3800.04014.50
5.3.180.3870.04314.38
5.3.170.3470.04314.50
5.3.160.3970.04714.45
5.3.150.3870.04014.38
5.3.140.2700.03714.48
5.3.130.3300.03314.48
5.3.120.3170.03714.45
5.3.110.3400.03314.57
5.3.100.3730.03013.85
5.3.90.3300.03714.11
5.3.80.3130.03713.97
5.3.70.3700.04013.96
5.3.60.0000.03714.11
5.3.50.0030.03713.89
5.3.40.3500.03313.88
5.3.30.3500.03713.93
5.3.20.3470.03313.67
5.3.10.3930.03313.57
5.3.00.4200.02713.47
5.2.170.0030.02711.05
5.2.160.0330.03011.09
5.2.150.2930.03011.08
5.2.140.3030.02711.32
5.2.130.3130.02711.00
5.2.120.3200.02710.96
5.2.110.3230.02711.03
5.2.100.3430.03011.07
5.2.90.3300.02711.04
5.2.80.3330.03011.04
5.2.70.3330.03311.08
5.2.60.3200.02711.04
5.2.50.3030.02710.95
5.2.40.3000.03311.07
5.2.30.2800.03310.91
5.2.20.2930.03010.96
5.2.10.2800.03010.86
5.2.00.1430.03010.60
5.1.60.0000.0339.89
5.1.50.0030.0309.83
5.1.40.0030.02310.04
5.1.30.0500.05310.34
5.1.20.3270.02310.43
5.1.10.3170.0239.96
5.1.00.3130.02710.04
5.0.50.1830.0238.52
5.0.40.1700.0178.37
5.0.30.1800.0308.13
5.0.20.1800.0208.34
5.0.10.1500.0208.23
5.0.00.1470.0308.17
4.4.90.1200.0135.95
4.4.80.1030.0175.95
4.4.70.1430.0175.95
4.4.60.1400.0175.95
4.4.50.1430.0135.95
4.4.40.0100.0435.95
4.4.30.0070.0235.95
4.4.20.1830.0135.95
4.4.10.1470.0105.95
4.4.00.1800.0305.95
4.3.110.1670.0135.95
4.3.100.1900.0135.95
4.3.90.1800.0175.95
4.3.80.1800.0275.95
4.3.70.1700.0135.95
4.3.60.1770.0175.95
4.3.50.1670.0135.95
4.3.40.1730.0235.95
4.3.30.1030.0205.95
4.3.20.0800.0175.95
4.3.10.0970.0205.95
4.3.00.0870.0175.95

preferences:
40.14 ms | 401 KiB | 5 Q