3v4l.org

run code in 300+ PHP versions simultaneously
<?php //var_dump(((strtotime('2014-10-27') - strtotime('2014-10-23')) / (24 * 60 * 60) + 1)); var_dump(strtotime('2014-10-27') - strtotime('2014-10-23'));

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
8.3.50.0130.00722.09
8.3.40.0100.00318.76
8.3.30.0110.00318.96
8.3.20.0000.00720.13
8.3.10.0040.00423.56
8.3.00.0030.00717.63
8.2.180.0070.01118.54
8.2.170.0000.01422.96
8.2.160.0100.00320.53
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0000.00726.16
8.2.120.0070.00022.06
8.2.110.0030.00620.29
8.2.100.0080.00318.09
8.2.90.0000.00719.22
8.2.80.0030.00617.97
8.2.70.0030.00617.63
8.2.60.0030.00617.68
8.2.50.0090.00018.07
8.2.40.0000.00718.22
8.2.30.0050.00218.05
8.2.20.0000.00817.70
8.2.10.0000.00818.00
8.2.00.0000.01017.79
8.1.280.0100.00325.92
8.1.270.0080.00023.89
8.1.260.0080.00026.35
8.1.250.0000.00728.09
8.1.240.0030.00724.02
8.1.230.0040.00819.21
8.1.220.0040.00417.74
8.1.210.0050.00318.77
8.1.200.0100.00017.23
8.1.190.0000.00817.35
8.1.180.0050.00318.10
8.1.170.0060.00318.59
8.1.160.0030.00621.85
8.1.150.0050.00218.69
8.1.140.0050.00517.38
8.1.130.0080.00017.80
8.1.120.0040.00417.41
8.1.110.0050.00317.45
8.1.100.0000.00717.48
8.1.90.0060.00317.55
8.1.80.0070.00017.43
8.1.70.0070.00017.52
8.1.60.0000.00817.50
8.1.50.0030.00517.53
8.1.40.0040.00417.45
8.1.30.0050.00317.65
8.1.20.0040.00417.48
8.1.10.0040.00417.46
8.1.00.0060.00317.36
8.0.300.0000.00818.77
8.0.290.0070.00016.75
8.0.280.0050.00218.38
8.0.270.0000.00817.20
8.0.260.0000.00617.20
8.0.250.0030.00316.90
8.0.240.0030.00317.03
8.0.230.0070.00016.99
8.0.220.0000.00716.83
8.0.210.0070.00016.87
8.0.200.0000.00817.05
8.0.190.0000.00816.90
8.0.180.0000.00716.88
8.0.170.0030.00516.87
8.0.160.0050.00317.00
8.0.150.0080.00016.92
8.0.140.0000.00916.92
8.0.130.0000.00513.38
8.0.120.0040.00416.95
8.0.110.0000.00816.95
8.0.100.0000.00717.00
8.0.90.0070.00016.76
8.0.80.0120.00916.98
8.0.70.0070.00016.86
8.0.60.0080.00016.85
8.0.50.0050.00316.95
8.0.30.0090.01217.15
8.0.20.0170.00217.40
8.0.10.0070.00016.95
8.0.00.0110.00716.82
7.4.330.0060.00015.00
7.4.320.0000.00616.50
7.4.300.0060.00016.52
7.4.290.0070.00016.65
7.4.280.0070.00016.49
7.4.270.0000.00716.50
7.4.260.0030.00316.41
7.4.250.0070.00016.49
7.4.240.0020.00516.43
7.4.230.0000.00716.32
7.4.220.0060.01416.43
7.4.210.0030.01016.64
7.4.200.0030.00316.42
7.4.160.0070.01016.60
7.4.150.0150.00317.40
7.4.140.0120.01017.86
7.4.130.0070.01016.37
7.4.120.0080.00916.49
7.4.110.0110.00716.60
7.4.100.0060.01516.43
7.4.90.0100.00616.51
7.4.80.0090.00919.39
7.4.70.0030.01416.46
7.4.60.0100.00716.41
7.4.50.0000.00916.73
7.4.40.0150.00316.46
7.4.30.0040.01316.37
7.4.00.0100.00714.85
7.3.330.0030.00313.15
7.3.320.0050.00213.32
7.3.310.0000.00616.41
7.3.300.0020.00516.18
7.3.290.0030.01216.38
7.3.280.0080.01016.35
7.3.270.0140.01117.40
7.3.260.0090.01316.47
7.3.250.0130.00316.48
7.3.240.0090.00816.54
7.3.230.0100.00716.39
7.3.210.0090.00816.60
7.3.200.0090.01319.39
7.3.190.0130.01016.43
7.3.180.0090.00816.55
7.3.170.0080.00816.38
7.3.160.0070.01016.53
7.3.10.0070.00716.46
7.3.00.0040.01116.68
7.2.330.0060.01216.77
7.2.320.0160.00616.87
7.2.310.0070.01016.59
7.2.300.0070.01016.50
7.2.290.0100.00716.45
7.2.130.0030.01316.79
7.2.120.0000.01616.97
7.2.110.0040.01116.99
7.2.100.0040.01116.83
7.2.90.0000.01416.85
7.2.80.0030.00617.07
7.2.70.0090.00617.12
7.2.60.0070.00716.94
7.2.50.0030.00716.63
7.2.40.0000.01016.64
7.2.30.0000.01516.99
7.2.20.0120.00317.05
7.2.10.0030.01016.73
7.2.00.0090.00317.14
7.1.250.0060.00615.88
7.1.70.0000.00916.96
7.1.60.0070.01719.32
7.1.50.0110.01116.95
7.1.00.0070.07022.33
7.0.200.0070.01115.03
7.0.140.0030.07321.98
7.0.70.4370.04319.89
7.0.60.0170.07319.87
7.0.50.0100.08317.80
7.0.40.0000.09020.04
7.0.30.0270.07320.18
7.0.20.0230.08020.12
7.0.10.0270.03720.20
7.0.00.0070.08320.09
5.6.280.0000.07720.86
5.6.210.0130.07320.61
5.6.200.0030.08318.15
5.6.190.0000.08720.60
5.6.180.0200.06320.75
5.6.170.0400.06020.52
5.6.160.0070.08320.71
5.6.150.0100.06318.17
5.6.140.0100.07018.12
5.6.130.0100.08318.15
5.6.120.0100.03721.13
5.6.110.0070.06021.00
5.6.100.0070.07321.12
5.6.90.0130.08320.99
5.6.80.0170.07020.34
5.6.70.0200.06720.36
5.5.350.0100.08720.42
5.5.340.0030.05017.89
5.5.330.0130.06020.19
5.5.320.0130.07720.16
5.5.310.0200.04320.41
5.5.300.0200.06318.01
5.5.290.0170.07017.94
5.5.280.0030.08020.76
5.5.270.0070.04320.87
5.5.260.0100.07020.66
5.5.250.0070.03720.70
5.5.240.0070.03720.28
5.4.450.3500.03719.42
5.4.440.0070.04319.43
5.4.430.3730.04019.21
5.4.420.3700.03719.48
5.4.410.3800.03719.30
5.4.400.3830.03719.09
5.4.390.0030.07019.24
5.4.380.3700.03719.09
5.4.370.3800.04718.81
5.4.360.3670.04019.26
5.4.350.3730.03319.24
5.4.340.3470.04019.21
5.4.320.3570.04019.13
5.4.310.3730.03319.06
5.4.300.3670.04018.91
5.4.290.3930.03319.15
5.4.280.3730.04319.07
5.4.270.3600.03319.15
5.4.260.3400.03319.13
5.4.250.3770.04319.07
5.4.240.3400.03719.12
5.4.230.3470.03319.21
5.4.220.3770.03719.13
5.4.210.3070.03719.13
5.4.200.3670.03319.09
5.4.190.3570.03719.12
5.4.180.3800.04318.77
5.4.170.3500.03319.23
5.4.160.3930.04718.89
5.4.150.3530.04019.22
5.4.140.3270.03716.28
5.4.130.3270.03716.32
5.4.120.3600.03316.50
5.4.110.3500.03716.48
5.4.100.3700.04016.51
5.4.90.3830.03716.46
5.4.80.4070.03716.46
5.4.70.4070.03716.51
5.4.60.2300.04016.50
5.4.50.0600.03016.12
5.4.40.1830.03716.36
5.4.30.2830.02716.47
5.4.20.3300.03716.16
5.4.10.3330.03316.36
5.4.00.3500.03315.71
5.3.290.3670.03714.71
5.3.280.3700.03714.43
5.3.270.3470.04014.43
5.3.260.2930.03314.43
5.3.250.3630.03314.47
5.3.240.3670.04014.46
5.3.230.3670.04014.57
5.3.220.3570.03314.59
5.3.210.3570.03714.46
5.3.200.3570.04014.54
5.3.190.4030.03714.47
5.3.180.3800.03314.48
5.3.170.3600.04014.41
5.3.160.1370.04314.43
5.3.150.1730.04014.64
5.3.140.1800.04014.38
5.3.130.2700.04014.40
5.3.120.2930.03314.57
5.3.110.3530.03714.51
5.3.100.3800.04013.87
5.3.90.3800.03713.84
5.3.80.3370.03314.00
5.3.70.3630.03313.79
5.3.60.3900.04314.09
5.3.50.2830.03713.82
5.3.40.3170.03313.81
5.3.30.3470.03714.00
5.3.20.3370.03713.57
5.3.10.3530.03013.49
5.3.00.3530.03013.57
5.2.170.2470.02310.99
5.2.160.3130.03011.05
5.2.150.2870.01711.16
5.2.140.2970.03311.24
5.2.130.2930.02310.94
5.2.120.2670.03310.95
5.2.110.3000.03010.94
5.2.100.2900.02710.93
5.2.90.3100.03010.93
5.2.80.3030.02011.13
5.2.70.2930.02711.14
5.2.60.2970.02711.06
5.2.50.3170.02710.88
5.2.40.2300.03311.04
5.2.30.2370.03011.05
5.2.20.2530.03310.86
5.2.10.2470.02310.81
5.2.00.2500.02310.62
5.1.60.2500.0239.93
5.1.50.2570.02310.07
5.1.40.2270.0239.95
5.1.30.2570.03010.19
5.1.20.2670.02010.21
5.1.10.2700.0279.99
5.1.00.1100.02310.00
5.0.50.1170.0238.59
5.0.40.1200.0208.38
5.0.30.1270.0338.33
5.0.20.1530.0178.16
5.0.10.1270.0178.09
5.0.00.1330.0338.20
4.4.90.1230.0176.35
4.4.80.1430.0136.35
4.4.70.1270.0136.35
4.4.60.1370.0176.35
4.4.50.1230.0176.35
4.4.40.1300.0276.35
4.4.30.1400.0106.35
4.4.20.1370.0206.35
4.4.10.1300.0206.35
4.4.00.1330.0276.35
4.3.110.1530.0176.35
4.3.100.1270.0176.35
4.3.90.1300.0136.35
4.3.80.1430.0306.35
4.3.70.1070.0136.35
4.3.60.0000.0206.35
4.3.50.0030.0136.35
4.3.40.0000.0236.35
4.3.30.0030.0276.35
4.3.20.0000.0376.35
4.3.10.0030.0176.35
4.3.00.0000.0176.35

preferences:
36.28 ms | 401 KiB | 5 Q