3v4l.org

run code in 300+ PHP versions simultaneously
<?php $start = "20141001T06:07:00"; $end = "20141007T06:07:00"; //$start = date_create(date('Y-m-d H:i:s', strtotime($start))); //$end = date_create(date('Y-m-d H:i:s', strtotime($end))); $start = new DateTime($start); $end = new DateTime($end); $interval = $start->diff($end); echo $interval->format('%R%a days');

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)
8.3.70.0040.01118.37
8.3.60.0040.01118.56
8.3.50.0110.00821.96
8.3.40.0080.00818.61
8.3.30.0080.00619.04
8.3.20.0000.00719.98
8.3.10.0070.00720.65
8.3.00.0040.00419.68
8.2.180.0140.00718.09
8.2.170.0110.00422.96
8.2.160.0060.00920.45
8.2.150.0120.00324.18
8.2.140.0060.00324.66
8.2.130.0090.00326.16
8.2.120.0100.00722.05
8.2.110.0100.01322.30
8.2.100.0080.00318.34
8.2.90.0040.00417.88
8.2.80.0040.00417.97
8.2.70.0000.00817.75
8.2.60.0030.00517.75
8.2.50.0000.00817.63
8.2.40.0060.00317.75
8.2.30.0000.00719.14
8.2.20.0070.00017.86
8.2.10.0030.00618.04
8.2.00.0000.00717.75
8.1.280.0040.01425.92
8.1.270.0070.00722.23
8.1.260.0070.01026.35
8.1.250.0040.01128.09
8.1.240.0030.00623.96
8.1.230.0070.00419.00
8.1.220.0030.00617.78
8.1.210.0030.00718.77
8.1.200.0080.00017.52
8.1.190.0040.00417.48
8.1.180.0000.00818.10
8.1.170.0080.00017.62
8.1.160.0040.00421.88
8.1.150.0070.00018.77
8.1.140.0000.00717.50
8.1.130.0080.00017.94
8.1.120.0050.00317.61
8.1.110.0040.00417.48
8.1.100.0040.00417.48
8.1.90.0030.00717.46
8.1.80.0040.00417.58
8.1.70.0000.00717.47
8.1.60.0040.00417.59
8.1.50.0090.00017.59
8.1.40.0000.00817.48
8.1.30.0080.00017.69
8.1.20.0030.00517.63
8.1.10.0040.00417.60
8.1.00.0050.00317.70
8.0.300.0000.00719.82
8.0.290.0050.00316.88
8.0.280.0000.00718.40
8.0.270.0000.00717.25
8.0.260.0030.00317.25
8.0.250.0030.00317.25
8.0.240.0030.00317.23
8.0.230.0000.00717.07
8.0.220.0000.00717.02
8.0.210.0030.00316.90
8.0.200.0000.00716.99
8.0.190.0000.00817.05
8.0.180.0050.00317.02
8.0.170.0040.00417.07
8.0.160.0030.00517.11
8.0.150.0030.00316.97
8.0.140.0050.00216.99
8.0.130.0050.00013.39
8.0.120.0040.00416.91
8.0.110.0000.00716.87
8.0.100.0070.00016.87
8.0.90.0030.00516.94
8.0.80.0060.01316.92
8.0.70.0000.00716.96
8.0.60.0040.00417.01
8.0.50.0040.00416.84
8.0.30.0080.01117.39
8.0.20.0100.01317.40
8.0.10.0000.00817.15
8.0.00.0110.00917.00
7.4.330.0000.00515.13
7.4.320.0030.00316.58
7.4.300.0000.00716.53
7.4.290.0080.00016.57
7.4.280.0000.00716.48
7.4.270.0000.00716.74
7.4.260.0070.00016.57
7.4.250.0040.00416.55
7.4.240.0020.00516.63
7.4.230.0040.00416.58
7.4.220.0160.01016.71
7.4.210.0070.00716.49
7.4.200.0000.00816.48
7.4.160.0170.00016.66
7.4.150.0140.00317.40
7.4.140.0120.00517.86
7.4.130.0080.01016.61
7.4.120.0110.00816.63
7.4.110.0070.01016.66
7.4.100.0090.01216.57
7.4.90.0100.00616.48
7.4.80.0110.01116.62
7.4.70.0120.01216.55
7.4.60.0000.01616.62
7.4.50.0040.00416.51
7.4.40.0090.00916.63
7.4.30.0070.00916.71
7.4.00.0100.00814.98
7.3.330.0000.00613.18
7.3.320.0000.00513.02
7.3.310.0030.00316.11
7.3.300.0000.00716.28
7.3.290.0100.00716.32
7.3.280.0130.00516.24
7.3.270.0110.00717.40
7.3.260.0130.00616.51
7.3.250.0070.01016.53
7.3.240.0060.01016.48
7.3.230.0070.01016.45
7.3.210.0070.00816.45
7.3.200.0070.01019.39
7.3.190.0170.00616.53
7.3.180.0100.00716.57
7.3.170.0090.00616.54
7.3.160.0120.00316.63
7.3.120.0100.00714.78
7.3.110.0040.01514.95
7.3.100.0070.00915.11
7.3.90.0060.01014.93
7.3.80.0060.00614.92
7.3.70.0030.00714.55
7.3.60.0100.00514.88
7.3.50.0110.00514.83
7.3.40.0050.00714.83
7.3.30.0040.01114.86
7.3.20.0030.01016.60
7.3.10.0040.00816.65
7.3.00.0080.00716.64
7.2.330.0070.01016.85
7.2.320.0100.00716.64
7.2.310.0060.01316.76
7.2.300.0100.00716.83
7.2.290.0140.00716.64
7.2.250.0090.01215.10
7.2.240.0070.01215.11
7.2.230.0040.00815.07
7.2.220.0050.00815.32
7.2.210.0080.00714.98
7.2.200.0060.00615.03
7.2.190.0070.00715.12
7.2.180.0040.00815.08
7.2.170.0050.00815.01
7.2.60.0090.01216.78
7.2.50.0140.00316.86
7.2.00.0030.01019.47
7.1.330.0100.00515.88
7.1.320.0020.01315.68
7.1.310.0050.00815.92
7.1.300.0080.00615.79
7.1.290.0050.00715.92
7.1.280.0070.00315.81
7.1.270.0070.00615.81
7.1.260.0090.00315.74
7.1.200.0000.01515.99
7.1.100.0000.00817.83
7.1.70.0030.01017.19
7.1.60.0060.01319.32
7.1.50.0170.00717.12
7.1.00.0030.07722.40
7.0.200.0000.01016.85
7.0.140.0030.07321.95
7.0.60.0170.07320.02
7.0.50.0030.04317.79
7.0.40.0130.07720.05
7.0.30.0300.04320.18
7.0.20.0270.07020.20
7.0.10.0030.04320.14
7.0.00.0070.04020.33
5.6.280.0130.06721.14
5.6.210.0000.04720.47
5.6.200.0030.04018.12
5.6.190.0000.04720.66
5.6.180.0300.05320.41
5.6.170.0200.07720.50
5.6.160.0100.04020.48
5.6.150.0100.06718.16
5.6.140.0000.09018.15
5.6.130.0100.04018.11
5.6.120.0070.08721.03
5.6.110.0100.08321.09
5.6.100.0170.05020.98
5.6.90.0100.03720.97
5.6.80.0130.05020.37
5.5.350.4070.03020.33
5.5.340.0100.07717.88
5.5.330.0030.04320.40
5.5.320.0030.08720.30
5.5.310.0330.04320.42
5.5.300.0030.05318.00
5.5.290.0100.07718.01
5.5.280.0170.08320.76
5.5.270.0100.08020.96
5.5.260.0000.09020.72
5.5.250.0100.08020.68
5.5.240.0130.07320.04
5.4.450.4100.04319.21
5.4.440.3500.04319.49
5.4.430.3770.04319.42
5.4.420.3900.03719.11
5.4.410.4370.03319.41
5.4.400.4230.03019.14
5.4.390.3400.04018.92
5.4.380.3930.04019.13
5.4.370.4170.03718.79
5.4.360.3830.03319.07
5.4.350.3430.03718.93
5.4.340.3370.03319.06
5.4.320.3770.03719.22
5.4.310.3600.03718.94
5.4.300.3430.04319.06
5.4.290.3300.04019.23
5.4.280.3970.03319.13
5.4.270.3730.04319.21
5.4.260.3130.03719.25
5.4.250.3570.03719.21
5.4.240.3430.03719.05
5.4.230.3900.04018.91
5.4.220.4330.03719.06
5.4.210.3900.04019.25
5.4.200.4200.03719.08
5.4.190.4330.04019.05
5.4.180.3800.03319.23
5.4.170.4300.03718.91
5.4.160.3830.03318.91
5.4.150.3700.04319.06
5.4.140.3370.03716.31
5.4.130.3600.03316.30
5.4.120.3700.03316.50
5.4.110.3400.03316.48
5.4.100.3630.02716.30
5.4.90.3570.03316.31
5.4.80.3370.03316.51
5.4.70.3600.02716.42
5.4.60.3500.03316.47
5.4.50.3170.03016.36
5.4.40.3430.03016.45
5.4.30.3330.03716.46
5.4.20.3630.03716.36
5.4.10.3600.03716.39
5.4.00.3500.04015.63
5.3.290.3000.04014.61
5.3.280.3830.04314.64
5.3.270.4270.04314.48
5.3.260.3970.03314.43
5.3.250.3470.03314.43
5.3.240.3500.02314.70
5.3.230.3530.04014.43
5.3.220.3400.03314.43
5.3.210.3670.04314.59
5.3.200.3370.03714.42
5.3.190.3430.03714.41
5.3.180.3630.03014.51
5.3.170.3430.03714.52
5.3.160.3430.03714.42
5.3.150.3570.04014.43
5.3.140.3400.03314.53
5.3.130.3430.03014.38
5.3.120.3300.04014.44
5.3.110.3570.04014.64
5.3.100.3470.04013.94
5.3.90.3570.04014.06
5.3.80.3730.03313.96
5.3.70.3870.03313.89
5.3.60.4730.02713.78
5.3.50.3700.03313.74
5.3.40.3730.03713.79
5.3.30.3800.03713.76
5.3.20.3100.03713.55
5.3.10.3470.03313.49
5.3.00.4270.03313.61
5.2.170.3130.03311.00
5.2.160.3130.02711.06
5.2.150.3130.03311.16
5.2.140.3100.02711.19
5.2.130.3000.02311.12
5.2.120.2870.02711.21
5.2.110.3670.02311.12
5.2.100.3300.03310.94
5.2.90.3170.02311.15
5.2.80.3270.03311.11
5.2.70.2830.03011.04
5.2.60.3600.02710.96
5.2.50.3700.02710.92
5.2.40.3030.03310.90
5.2.30.2970.03711.06
5.2.20.2970.03311.11
5.2.10.2330.03311.01
5.2.00.2370.02710.73
5.1.60.2200.0279.97
5.1.50.2530.02710.08
5.1.40.2430.02310.06
5.1.30.2870.02010.33
5.1.20.2630.02710.46
5.1.10.2730.0279.93
5.1.00.3000.02710.04
5.0.50.1630.0208.66
5.0.40.1600.0178.52
5.0.30.1130.0278.11
5.0.20.1330.0208.27
5.0.10.1530.0208.07
5.0.00.1500.0338.10
4.4.90.1330.0105.86
4.4.80.1530.0205.86
4.4.70.1370.0135.86
4.4.60.1100.0205.86
4.4.50.1470.0135.86
4.4.40.1370.0305.88
4.4.30.1170.0175.86
4.4.20.1600.0175.87
4.4.10.1700.0175.86
4.4.00.1630.0305.86
4.3.110.1500.0175.86
4.3.100.1430.0175.86
4.3.90.1300.0205.86
4.3.80.1600.0235.86
4.3.70.1630.0175.86
4.3.60.1530.0135.86
4.3.50.1270.0135.86
4.3.40.1270.0235.86
4.3.30.0730.0205.86
4.3.20.0900.0205.86
4.3.10.1000.0175.86
4.3.00.0800.0135.86

preferences:
53.78 ms | 401 KiB | 5 Q