3v4l.org

run code in 300+ PHP versions simultaneously
<?php function dateDiff($start, $end) { $start = strtotime($start); $end = strtotime($end); $diff = $end - $start; return round($diff / 86400); } echo dateDiff("2010-01-30", date('Y-m-d')).' 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)
8.3.60.0070.00718.31
8.3.50.0120.00722.05
8.3.40.0070.01019.02
8.3.30.0140.00019.09
8.3.20.0040.00420.29
8.3.10.0000.00822.07
8.3.00.0050.00222.63
8.2.180.0150.00418.54
8.2.170.0070.00722.96
8.2.160.0110.00421.11
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0080.00019.61
8.2.110.0030.00720.51
8.2.100.0030.01318.13
8.2.90.0080.00019.21
8.2.80.0040.00417.97
8.2.70.0030.00617.88
8.2.60.0030.00717.93
8.2.50.0080.00018.10
8.2.40.0050.00318.20
8.2.30.0000.00718.19
8.2.20.0040.00417.89
8.2.10.0040.00417.85
8.2.00.0000.01117.81
8.1.280.0070.01125.92
8.1.270.0060.00322.12
8.1.260.0030.00626.35
8.1.250.0040.00428.09
8.1.240.0050.00524.04
8.1.230.0090.00317.83
8.1.220.0030.00617.74
8.1.210.0110.00018.77
8.1.200.0060.00317.60
8.1.190.0040.00417.35
8.1.180.0030.00518.10
8.1.170.0000.00818.68
8.1.160.0000.00822.11
8.1.150.0040.00418.94
8.1.140.0040.00417.77
8.1.130.0040.00418.02
8.1.120.0030.00417.68
8.1.110.0040.00417.71
8.1.100.0040.00417.77
8.1.90.0070.00017.71
8.1.80.0030.00417.70
8.1.70.0030.00317.70
8.1.60.0030.00517.70
8.1.50.0000.00717.65
8.1.40.0080.00017.70
8.1.30.0000.00717.75
8.1.20.0030.00617.70
8.1.10.0030.00617.71
8.1.00.0040.00417.63
8.0.300.0100.00019.99
8.0.290.0000.00817.00
8.0.280.0000.00718.58
8.0.270.0030.00317.40
8.0.260.0000.00817.15
8.0.250.0000.00617.22
8.0.240.0030.00317.12
8.0.230.0030.00317.26
8.0.220.0000.00717.20
8.0.210.0000.00717.18
8.0.200.0000.00717.22
8.0.190.0040.00417.27
8.0.180.0030.00717.07
8.0.170.0030.00517.21
8.0.160.0000.00717.04
8.0.150.0040.00417.01
8.0.140.0000.00717.10
8.0.130.0050.00013.46
8.0.120.0050.00317.02
8.0.110.0040.00417.16
8.0.100.0000.00817.03
8.0.90.0040.00417.09
8.0.80.0100.00717.12
8.0.70.0000.00817.22
8.0.60.0070.00017.14
8.0.50.0050.00217.06
8.0.30.0100.00917.24
8.0.20.0120.00717.40
8.0.10.0040.00417.20
8.0.00.0140.00516.87
7.4.330.0020.00215.04
7.4.320.0000.00716.66
7.4.300.0040.00416.61
7.4.290.0030.00316.61
7.4.280.0000.00716.75
7.4.270.0040.00416.70
7.4.260.0070.00016.79
7.4.250.0050.00316.72
7.4.240.0020.00516.73
7.4.230.0040.00416.55
7.4.220.0100.01016.77
7.4.210.0090.00816.66
7.4.200.0070.00016.61
7.4.190.0050.00316.66
7.4.160.0060.00916.76
7.4.150.0060.01117.40
7.4.140.0090.00917.86
7.4.130.0070.01016.73
7.4.120.0090.00916.80
7.4.110.0110.00516.92
7.4.100.0060.01516.68
7.4.90.0140.01016.78
7.4.80.0120.01219.39
7.4.70.0070.01016.92
7.4.60.0120.00616.63
7.4.50.0000.00816.52
7.4.40.0070.00722.77
7.4.30.0090.00616.80
7.4.00.0030.01314.84
7.3.330.0000.00613.36
7.3.320.0050.00013.26
7.3.310.0050.00316.46
7.3.300.0030.00316.44
7.3.290.0060.00916.53
7.3.280.0080.01016.54
7.3.270.0070.01017.40
7.3.260.0080.01316.77
7.3.250.0030.01616.85
7.3.240.0140.00316.76
7.3.230.0090.00916.81
7.3.210.0060.01216.63
7.3.200.0100.01319.39
7.3.190.0110.00616.55
7.3.180.0130.00316.66
7.3.170.0030.01316.59
7.3.160.0140.00316.67
7.3.120.0000.01515.07
7.2.330.0140.00716.98
7.2.320.0120.00616.57
7.2.310.0110.00617.02
7.2.300.0130.00416.91
7.2.290.0120.00616.71
7.2.00.0030.01019.45
7.1.100.0000.01518.30
7.1.70.0100.00017.20
7.1.60.0110.01419.82
7.1.50.0100.01316.83
7.1.00.0030.07722.37
7.0.200.0040.00417.04
7.0.140.0030.07022.02
7.0.80.0700.06719.93
7.0.70.0500.06319.94
7.0.60.0530.06720.00
7.0.50.0630.08020.25
7.0.40.0070.05020.05
7.0.30.0100.08020.14
7.0.20.0070.08720.14
7.0.10.0030.08020.06
7.0.00.0070.06020.14
5.6.280.0000.07721.08
5.6.230.0170.06720.57
5.6.220.0100.07720.71
5.6.210.0130.07320.52
5.6.200.0100.07021.03
5.6.190.0130.03321.02
5.6.180.0170.05721.03
5.6.170.0070.09021.02
5.6.160.0070.05321.18
5.6.150.0030.08320.92
5.6.140.0130.04021.00
5.6.130.0030.04720.96
5.6.120.0100.08021.11
5.6.110.0100.05320.93
5.6.100.0130.08021.01
5.6.90.0070.05021.07
5.6.80.0130.06720.41
5.6.70.0100.08320.46
5.6.60.0100.07320.45
5.6.50.0130.07720.32
5.6.40.0030.08020.53
5.6.30.0130.07320.47
5.6.20.0100.03720.41
5.6.10.0100.07720.41
5.6.00.0100.07320.30
5.5.370.0200.06720.50
5.5.360.0100.05020.55
5.5.350.0030.08020.36
5.5.340.0100.08020.93
5.5.330.0030.08320.79
5.5.320.0200.07020.64
5.5.310.0100.08320.89
5.5.300.0070.03720.78
5.5.290.0070.08320.90
5.5.280.0030.08320.84
5.5.270.0030.04720.87
5.5.260.0100.04320.63
5.5.250.0100.07720.54
5.5.240.0070.07320.27
5.5.230.0030.04720.25
5.5.220.0100.07720.30
5.5.210.0070.08020.30
5.5.200.0070.08020.28
5.5.190.0030.05020.25
5.5.180.0070.04020.25
5.5.160.0100.07719.99
5.5.150.0100.04720.23
5.5.140.0000.05320.12
5.5.130.0100.04320.21
5.5.120.0070.04320.29
5.5.110.0100.03320.24
5.5.100.0130.07720.05
5.5.90.0100.03720.07
5.5.80.0070.04020.14
5.5.70.0070.08320.12
5.5.60.0270.06320.16
5.5.50.0030.05320.16
5.5.40.0170.05720.06
5.5.30.0030.04020.05
5.5.20.0000.04320.05
5.5.10.0070.04320.04
5.5.00.0030.03720.05
5.4.450.0070.07719.52
5.4.440.0030.05719.53
5.4.430.0170.05019.26
5.4.420.0070.05719.43
5.4.410.0100.07319.32
5.4.400.0070.08018.91
5.4.390.0070.05019.12
5.4.380.0030.05719.04
5.4.370.0000.08019.09
5.4.360.0030.06019.12
5.4.350.0130.06319.05
5.4.340.0070.03719.12
5.4.320.0100.06719.01
5.4.310.0130.03719.30
5.4.300.0030.04719.04
5.4.290.0070.05319.14
5.4.280.0130.06319.00
5.4.270.0170.06319.08
5.4.260.0070.05319.20
5.4.250.0130.07319.09
5.4.240.0070.04719.13
5.4.230.0000.08719.02
5.4.220.0070.04319.04
5.4.210.0030.03719.08
5.4.200.0030.03719.13
5.4.190.0030.04319.09
5.4.180.0000.04318.93
5.4.170.0030.04319.11
5.4.160.0070.03319.02
5.4.150.0030.04019.22
5.4.140.0000.04016.45
5.4.130.0000.03716.49
5.4.120.0070.05016.42
5.4.110.0030.03716.46
5.4.100.0000.04016.58
5.4.90.0030.03716.54
5.4.80.0000.03316.38
5.4.70.0030.03016.54
5.4.60.0000.03716.43
5.4.50.0000.03716.47
5.4.40.0100.07016.45
5.4.30.0000.03716.45
5.4.20.0000.03716.24
5.4.10.0000.03316.51
5.4.00.0030.03315.86
5.3.290.0070.05014.69
5.3.280.0100.07314.71
5.3.270.0030.04014.62
5.3.260.0070.06014.71
5.3.250.0030.03714.72
5.3.240.0000.04314.62
5.3.230.0030.03714.71
5.3.220.0000.03714.68
5.3.210.0000.04014.58
5.3.200.0030.03714.57
5.3.190.0070.03314.68
5.3.180.0000.04014.69
5.3.170.0000.04014.55
5.3.160.0000.04014.59
5.3.150.0000.04014.68
5.3.140.0070.03714.67
5.3.130.0000.04014.70
5.3.120.0070.03314.59
5.3.110.0100.03014.55
5.3.100.0030.07314.13
5.3.90.0030.05014.13
5.3.80.0000.04014.11
5.3.70.0100.03014.05
5.3.60.0030.03714.11
5.3.50.0070.03314.03
5.3.40.0030.03314.07
5.3.30.0030.04713.84
5.3.20.0030.03713.78
5.3.10.0100.02313.77
5.3.00.0000.05013.66
5.2.170.0000.03011.39
5.2.160.0000.03011.29
5.2.150.0000.03311.30
5.2.140.0030.03011.19
5.2.130.0000.03011.23
5.2.120.0030.03711.33
5.2.110.0000.04311.24
5.2.100.0030.02311.33
5.2.90.0030.02711.25
5.2.80.0030.02711.32
5.2.70.0030.03011.32
5.2.60.0030.03011.06
5.2.50.0070.02311.34
5.2.40.0030.02711.21
5.2.30.0000.03010.98
5.2.20.0000.03711.14
5.2.10.0070.02711.04
5.2.00.0030.02710.76
5.1.60.0000.02710.73
5.1.50.0000.02710.73
5.1.40.0070.02010.73
5.1.30.0070.02310.73
5.1.20.0000.02710.73
5.1.10.0000.02310.73
5.1.00.0000.03310.73
5.0.50.0000.02010.73
5.0.40.0000.02010.73
5.0.30.0000.05310.73
5.0.20.0030.04310.73
5.0.10.0100.03310.73
5.0.00.0000.05010.73
4.4.90.0000.02710.73
4.4.80.0030.01310.73
4.4.70.0030.01710.73
4.4.60.0000.01310.73
4.4.50.0000.01310.73
4.4.40.0000.02310.73
4.4.30.0000.01710.73
4.4.20.0000.01710.73
4.4.10.0030.02310.73
4.4.00.0030.03310.73
4.3.110.0070.01310.73
4.3.100.0030.01710.73
4.3.90.0030.03310.73
4.3.80.0030.05310.73
4.3.70.0000.03710.73
4.3.60.0070.03010.73
4.3.50.0030.02710.73
4.3.40.0000.03710.73
4.3.30.0000.01710.73
4.3.20.0070.03010.73
4.3.10.0000.03710.73
4.3.00.0030.02010.73

preferences:
52.12 ms | 401 KiB | 5 Q