3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = date_create(date("Y-m-d", time())); $b = date_create(date("Y-m-d", (time() - 100000000) )); $d = date_diff($a, $b); var_dump($d);

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)
7.3.10.0090.00616.71
7.3.00.0130.00316.63
7.2.130.0060.00816.75
7.2.120.0030.00916.97
7.2.110.0040.01116.71
7.2.100.0060.00917.00
7.2.90.0090.01017.04
7.2.80.0100.00716.70
7.2.70.0060.01216.64
7.2.60.0070.01016.95
7.2.50.0070.01117.11
7.2.40.0110.00716.87
7.2.30.0120.00817.02
7.2.20.0070.01116.84
7.2.10.0140.00816.88
7.2.00.0070.00718.14
7.1.250.0110.00415.93
7.1.200.0100.00315.68
7.1.100.0200.00318.20
7.1.70.0030.00317.26
7.1.60.0100.01019.29
7.1.50.0000.01617.11
7.1.00.0000.08022.44
7.0.200.0070.00016.64
7.0.140.0030.07321.97
7.0.100.0130.05019.92
7.0.90.0200.04720.02
7.0.80.0070.08319.90
7.0.70.0100.08019.92
7.0.60.0170.07320.00
7.0.50.0070.05020.30
7.0.40.0100.08320.18
7.0.30.0100.08020.01
7.0.20.0070.08020.05
7.0.10.0000.05320.07
7.0.00.0100.08720.03
5.6.280.0100.06720.81
5.6.250.0000.05720.76
5.6.240.0030.07720.63
5.6.230.0170.06720.59
5.6.220.0000.06320.61
5.6.210.0130.07020.60
5.6.200.0000.09021.00
5.6.190.0100.06721.07
5.6.180.0100.08021.00
5.6.170.0130.07720.96
5.6.160.0130.05021.13
5.6.150.0100.08321.03
5.6.140.0070.07321.02
5.6.130.0070.08320.99
5.6.120.0030.09321.13
5.6.110.0100.07721.10
5.6.100.0070.09721.00
5.6.90.0200.06320.92
5.6.80.0130.05320.39
5.6.70.0170.07320.47
5.6.60.0100.09320.41
5.6.50.0030.07720.41
5.6.40.0000.06020.37
5.6.30.0100.08720.38
5.6.20.0100.05320.29
5.6.10.0100.07020.40
5.6.00.0030.04720.27
5.5.380.0070.06720.36
5.5.370.0130.07020.41
5.5.360.0130.06020.37
5.5.350.0130.07720.33
5.5.340.0130.07020.85
5.5.330.0100.03720.80
5.5.320.0070.04720.91
5.5.310.0100.04320.63
5.5.300.0070.05720.88
5.5.290.0070.07320.63
5.5.280.0030.04720.80
5.5.270.0130.08020.92
5.5.260.0070.08320.71
5.5.250.0100.08020.63
5.5.240.0100.07320.14
5.5.230.0070.08020.29
5.5.220.0030.05720.24
5.5.210.0070.07720.25
5.5.200.0070.07720.21
5.5.190.0070.08320.23
5.5.180.0100.07020.26
5.5.160.0200.06720.23
5.5.150.0170.06720.26
5.5.140.0030.08720.07
5.5.130.0070.07720.20
5.5.120.0100.06320.22
5.5.110.0000.09320.17
5.5.100.0170.07320.07
5.5.90.0100.04020.05
5.5.80.0000.05020.14
5.5.70.0030.04020.16
5.5.60.0170.06320.05
5.5.50.0070.08020.14
5.5.40.0000.04319.99
5.5.30.0130.06720.13
5.5.20.0070.04020.02
5.5.10.0070.03720.03
5.5.00.0030.04019.98
5.4.450.0100.08319.42
5.4.440.0070.04019.11
5.4.430.0030.05319.43
5.4.420.0100.07719.27
5.4.410.0070.07319.34
5.4.400.0070.06719.15
5.4.390.0030.07718.90
5.4.380.0070.04318.96
5.4.370.0070.05718.90
5.4.360.0070.06019.06
5.4.350.0200.06019.10
5.4.340.0070.07719.02
5.4.320.0070.07019.06
5.4.310.0100.07319.20
5.4.300.0070.07319.14
5.4.290.0070.07719.09
5.4.280.0100.07719.09
5.4.270.0000.08319.07
5.4.260.0170.05719.07
5.4.250.0230.06019.22
5.4.240.0030.04719.21
5.4.230.0070.04719.09
5.4.220.0170.06319.22
5.4.210.0030.04719.07
5.4.200.0030.04318.89
5.4.190.0170.05319.05
5.4.180.0000.04319.02
5.4.170.0030.05719.11
5.4.160.0070.08018.95
5.4.150.0100.07719.00
5.4.140.0070.07016.42
5.4.130.0030.08016.33
5.4.120.0030.07316.38
5.4.110.0070.07716.43
5.4.100.0070.05016.49
5.4.90.0070.03716.26
5.4.80.0130.06716.45
5.4.70.0000.08716.47
5.4.60.0100.06716.20
5.4.50.0070.06316.25
5.4.40.0170.06716.27
5.4.30.0070.06716.35
5.4.20.0070.07016.31
5.4.10.0000.05316.23
5.4.00.0000.06715.81
5.3.290.0030.04314.66
5.3.280.0070.04714.55
5.3.270.0030.04014.59
5.3.260.0070.07714.43
5.3.250.0000.05714.52
5.3.240.0100.04014.51
5.3.230.0030.04314.43
5.3.220.0130.07014.51
5.3.210.0070.07314.52
5.3.200.0070.07014.55
5.3.190.0070.03714.55
5.3.180.0070.07714.40
5.3.170.0170.05314.57
5.3.160.0230.05714.50
5.3.150.0000.08314.38
5.3.140.0100.07014.52
5.3.130.0030.08314.53
5.3.120.0130.07314.40
5.3.110.0170.06014.53
5.3.100.0070.08013.89
5.3.90.0130.03714.01
5.3.80.0130.06713.98
5.3.70.0170.07013.76
5.3.60.0070.07013.86
5.3.50.0100.06713.90
5.3.40.0030.06713.93
5.3.30.0030.08013.86
5.3.20.0070.05013.64
5.3.10.0030.05713.61
5.3.00.0030.07713.54
5.2.170.0030.06711.13
5.2.160.0030.04711.18
5.2.150.0000.05311.13
5.2.140.0070.04311.17
5.2.130.0000.04310.93
5.2.120.0070.06011.15
5.2.110.0070.05710.96
5.2.100.0070.06011.06
5.2.90.0030.05710.89
5.2.80.0070.06711.09
5.2.70.0070.06011.09
5.2.60.0030.06310.88
5.2.50.0070.05710.87
5.2.40.0030.06310.94
5.2.30.0100.05310.81
5.2.20.0070.06010.92
5.2.10.0100.05710.71
5.2.00.0100.05710.66
5.1.60.0100.04710.32
5.1.50.0030.05310.32
5.1.40.0000.04310.32
5.1.30.0070.05710.38
5.1.20.0000.03010.32
5.1.10.0030.02710.32
5.1.00.0030.06010.32
5.0.50.0030.03310.32
5.0.40.0030.04310.32
5.0.30.0100.06010.32
5.0.20.0030.04310.32
5.0.10.0030.04710.32
5.0.00.0130.05710.32
4.4.90.0000.03010.32
4.4.80.0000.03010.32
4.4.70.0130.02310.32
4.4.60.0000.03710.32
4.4.50.0000.04010.32
4.4.40.0070.05010.32
4.4.30.0000.03310.32
4.4.20.0000.02010.32
4.4.10.0030.03710.32
4.4.00.0030.04010.32
4.3.110.0070.03710.32
4.3.100.0070.03010.32
4.3.90.0070.03010.32
4.3.80.0030.03010.32
4.3.70.0070.03010.32
4.3.60.0000.03710.32
4.3.50.0030.01710.32
4.3.40.0000.05710.32
4.3.30.0000.04010.32
4.3.20.0000.02710.32
4.3.10.0030.03310.32
4.3.00.0000.03710.32

preferences:
37.03 ms | 400 KiB | 5 Q