3v4l.org

run code in 300+ PHP versions simultaneously
<?php $date = new DateTime(); $discount = 22; $sale_end = '2014-01-30 00:00:00'; if($sale_end) { $date->modify($sale_end); } if($discount) { echo sprintf('%d%% OFF %s', $discount, ($sale_end) ? 'Ends ' . $date->format('F 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)
8.3.40.0080.00818.96
8.3.30.0070.00720.23
8.3.20.0040.00420.34
8.3.10.0040.00422.08
8.3.00.0040.00422.49
8.2.170.0070.00722.96
8.2.160.0140.00722.27
8.2.150.0130.00724.18
8.2.140.0040.00424.66
8.2.130.0110.00326.16
8.2.120.0040.00420.66
8.2.110.0070.00320.47
8.2.100.0040.00818.03
8.2.90.0000.00819.26
8.2.80.0060.00319.16
8.2.70.0040.00417.75
8.2.60.0040.00417.78
8.2.50.0030.00618.07
8.2.40.0000.00819.95
8.2.30.0050.00219.31
8.2.20.0030.00517.78
8.2.10.0000.00817.91
8.2.00.0080.00017.99
8.1.270.0070.00723.99
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0030.00723.73
8.1.230.0120.00022.11
8.1.220.0070.00017.89
8.1.210.0040.00418.77
8.1.200.0030.00617.60
8.1.190.0060.00317.52
8.1.180.0060.00319.26
8.1.170.0000.00818.63
8.1.160.0050.00318.88
8.1.150.0030.00518.68
8.1.140.0020.00517.45
8.1.130.0030.00317.89
8.1.120.0000.00717.59
8.1.110.0020.00517.46
8.1.100.0030.00317.46
8.1.90.0070.00017.50
8.1.80.0000.00817.63
8.1.70.0000.00917.59
8.1.60.0030.00617.63
8.1.50.0040.00417.47
8.1.40.0000.00817.47
8.1.30.0030.00517.62
8.1.20.0040.00417.73
8.1.10.0000.00717.68
8.1.00.0000.00717.66
8.0.300.0030.00518.90
8.0.290.0000.00717.18
8.0.280.0000.00718.56
8.0.270.0030.00517.20
8.0.260.0060.00016.98
8.0.250.0070.00017.04
8.0.240.0040.00417.18
8.0.230.0000.00817.03
8.0.220.0030.00316.97
8.0.210.0070.00017.10
8.0.200.0030.00317.12
8.0.190.0040.00417.15
8.0.180.0000.00717.13
8.0.170.0040.00417.04
8.0.160.0050.00217.11
8.0.150.0040.00417.07
8.0.140.0040.00417.09
8.0.130.0000.00613.43
8.0.120.0040.00417.06
8.0.110.0070.00017.02
8.0.100.0040.00416.87
8.0.90.0000.00716.89
8.0.80.0100.01017.00
8.0.70.0000.00817.09
8.0.60.0040.00416.93
8.0.50.0000.00816.97
8.0.30.0120.00717.23
8.0.20.0080.01017.40
8.0.10.0000.00717.10
8.0.00.0120.00716.87
7.4.330.0000.00615.00
7.4.320.0060.00016.56
7.4.300.0000.00716.70
7.4.290.0030.00316.54
7.4.280.0000.00716.57
7.4.270.0000.00716.63
7.4.260.0050.00013.25
7.4.250.0070.00016.54
7.4.240.0040.00316.69
7.4.230.0050.00216.51
7.4.220.0070.01116.61
7.4.210.0060.01016.71
7.4.200.0030.00516.67
7.4.190.0040.00416.72
7.4.160.0100.00716.41
7.4.150.0070.01017.40
7.4.140.0150.00517.86
7.4.130.0060.01116.57
7.4.120.0070.01116.64
7.4.110.0100.00716.63
7.4.100.0130.01016.74
7.4.90.0090.00916.46
7.4.80.0090.01219.39
7.4.70.0090.01316.64
7.4.60.0110.00816.61
7.4.50.0040.00416.34
7.4.40.0070.00722.77
7.4.30.0090.00516.77
7.4.00.0100.00614.99
7.3.330.0020.00213.12
7.3.320.0040.00313.25
7.3.310.0000.00816.30
7.3.300.0000.00716.33
7.3.290.0070.00716.31
7.3.280.0100.00916.40
7.3.270.0090.00817.40
7.3.260.0130.00616.40
7.3.250.0110.00816.42
7.3.240.0150.00616.66
7.3.230.0070.01016.39
7.3.210.0110.00616.34
7.3.200.0060.01119.39
7.3.190.0100.01016.45
7.3.180.0090.00616.36
7.3.170.0130.00616.59
7.3.160.0100.00716.62
7.3.120.0100.00615.04
7.3.110.0110.00614.74
7.3.100.0030.01014.82
7.3.90.0020.01314.85
7.3.80.0050.00614.98
7.3.70.0050.00814.88
7.3.60.0110.00314.99
7.3.50.0030.01214.89
7.3.40.0070.01015.05
7.3.30.0110.00214.81
7.3.20.0040.00916.67
7.3.10.0050.00816.58
7.3.00.0070.00316.58
7.2.330.0100.00716.91
7.2.320.0120.00916.74
7.2.310.0110.00716.76
7.2.300.0030.01316.48
7.2.290.0080.00816.82
7.2.250.0120.00715.14
7.2.240.0110.00915.21
7.2.230.0070.00915.26
7.2.220.0110.00615.10
7.2.210.0100.01015.21
7.2.200.0030.00714.97
7.2.190.0110.00315.10
7.2.180.0080.00515.04
7.2.170.0030.01014.87
7.2.60.0060.00617.20
7.2.00.0000.01719.23
7.1.330.0080.00515.91
7.1.320.0040.00715.85
7.1.310.0050.01316.03
7.1.300.0050.00815.95
7.1.290.0020.00815.99
7.1.280.0030.00915.91
7.1.270.0050.00615.87
7.1.260.0020.01015.66
7.1.200.0080.00015.96
7.1.100.0150.00318.36
7.1.70.0000.00717.44
7.1.60.0070.01819.32
7.1.50.0150.00616.81
7.1.00.0000.04022.37
7.0.200.0000.00716.81
7.0.140.0070.07022.10
7.0.100.0500.07320.04
7.0.90.0570.07319.99
7.0.80.0570.07019.95
7.0.70.0470.05319.89
7.0.60.0670.05719.79
7.0.50.0630.08020.34
7.0.40.0100.04720.18
7.0.30.0100.07720.04
7.0.20.0100.07720.15
7.0.10.0130.04320.12
7.0.00.0030.08320.10
5.6.280.0070.09021.06
5.6.250.0100.07020.59
5.6.240.0070.08020.72
5.6.230.0070.08020.53
5.6.220.0030.09020.62
5.6.210.0070.08020.77
5.6.200.0100.08020.99
5.6.190.0030.09020.96
5.6.180.0100.08021.05
5.6.170.0130.07021.05
5.6.160.0070.08321.09
5.6.150.0070.08021.02
5.6.140.0170.07321.06
5.6.130.0030.05321.07
5.6.120.0170.07720.94
5.6.110.0030.08320.95
5.6.100.0030.08321.09
5.6.90.0100.07721.01
5.6.80.0070.06320.39
5.6.70.0030.05320.46
5.6.60.0070.04720.47
5.6.50.0070.07720.39
5.6.40.0130.07320.30
5.6.30.0070.07320.30
5.6.20.0070.06320.41
5.6.10.0030.07320.37
5.6.00.0100.08020.39
5.5.380.0130.06720.54
5.5.370.0100.04320.41
5.5.360.0030.09020.55
5.5.350.0170.07320.37
5.5.340.0100.07320.80
5.5.330.0100.06320.82
5.5.320.0070.07020.77
5.5.310.0170.06720.75
5.5.300.0130.07320.88
5.5.290.0100.08020.85
5.5.280.0070.09020.77
5.5.270.0130.07720.79
5.5.260.0200.06720.91
5.5.250.0000.06720.45
5.5.240.0130.07320.24
5.5.230.0100.08020.28
5.5.220.0100.04320.29
5.5.210.0100.07020.20
5.5.200.0170.07320.27
5.5.190.0100.08320.11
5.5.180.0100.07320.16
5.5.160.0030.07720.22
5.5.150.0170.07020.14
5.5.140.0100.07320.12
5.5.130.0070.04720.27
5.5.120.0070.07320.10
5.5.110.0170.06320.21
5.5.100.0200.06019.93
5.5.90.0130.07020.13
5.5.80.0130.06320.07
5.5.70.0070.07320.03
5.5.60.0100.05719.95
5.5.50.0130.07320.05
5.5.40.0030.07720.16
5.5.30.0130.07320.13
5.5.20.0070.06320.04
5.5.10.0070.07720.06
5.5.00.0070.07720.07
5.4.450.0070.07719.31
5.4.440.0170.06719.38
5.4.430.0070.08019.29
5.4.420.0100.07719.44
5.4.410.0130.04319.24
5.4.400.0070.05318.79
5.4.390.0070.08319.12
5.4.380.0130.07019.14
5.4.370.0100.07019.15
5.4.360.0100.07018.96
5.4.350.0070.04319.07
5.4.340.0070.07719.23
5.4.320.0030.07719.03
5.4.310.0130.07019.04
5.4.300.0100.06718.81
5.4.290.0130.07018.95
5.4.280.0100.07318.82
5.4.270.0070.06719.12
5.4.260.0030.05018.78
5.4.250.0070.04319.02
5.4.240.0100.07719.14
5.4.230.0170.06019.07
5.4.220.0100.07319.11
5.4.210.0130.06719.04
5.4.200.0130.06719.04
5.4.190.0130.03318.80
5.4.180.0170.06318.95
5.4.170.0000.08319.09
5.4.160.0100.07319.08
5.4.150.0030.08019.01
5.4.140.0100.05016.12
5.4.130.0130.06316.45
5.4.120.0070.07716.38
5.4.110.0100.07016.42
5.4.100.0000.05316.27
5.4.90.0030.07316.27
5.4.80.0070.06316.25
5.4.70.0100.07016.30
5.4.60.0100.07316.23
5.4.50.0030.07016.34
5.4.40.0070.06716.24
5.4.30.0070.07316.21
5.4.20.0170.06316.21
5.4.10.0230.02716.28
5.4.00.0030.06715.84
5.3.290.0000.09014.66
5.3.280.0000.05314.45
5.3.270.0070.04714.60
5.3.260.0030.07314.55
5.3.250.0170.06714.43
5.3.240.0100.07314.51
5.3.230.0070.07714.44
5.3.220.0070.07014.56
5.3.210.0100.07014.41
5.3.200.0000.05014.48
5.3.190.0070.07014.42
5.3.180.0130.06014.55
5.3.170.0070.04314.57
5.3.160.0030.06014.56
5.3.150.0000.06714.42
5.3.140.0070.07714.54
5.3.130.0070.08014.46
5.3.120.0070.07014.52
5.3.110.0070.07714.50
5.3.100.0030.08313.90
5.3.90.0130.06713.86
5.3.80.0100.07014.00
5.3.70.0030.07713.87
5.3.60.0100.07013.80
5.3.50.0100.06713.95
5.3.40.0070.07013.82
5.3.30.0170.03713.69
5.3.20.0070.07313.55
5.3.10.0070.07013.63
5.3.00.0100.06713.62
5.2.170.0070.06310.99
5.2.160.0130.02711.10
5.2.150.0070.06311.14
5.2.140.0130.05311.13
5.2.130.0100.06011.13
5.2.120.0070.05710.90
5.2.110.0070.05710.97
5.2.100.0130.04011.10
5.2.90.0030.06310.90
5.2.80.0030.05710.92
5.2.70.0030.06311.06
5.2.60.0070.06010.91
5.2.50.0100.05710.98
5.2.40.0070.04711.00
5.2.30.0100.06010.93
5.2.20.0030.06010.99
5.2.10.0070.05710.93
5.2.00.0100.05310.78
5.1.60.0030.05010.58
5.1.50.0100.04710.58
5.1.40.0030.05710.58
5.1.30.0030.05710.58
5.1.20.0070.05710.58
5.1.10.0030.05310.58
5.1.00.0070.04710.58
5.0.50.0170.01310.58
5.0.40.0000.02310.58
5.0.30.0070.03310.58
5.0.20.0100.03310.58
5.0.10.0070.04010.58
5.0.00.0000.05010.58
4.4.90.0030.03710.58
4.4.80.0000.03310.58
4.4.70.0030.02310.58
4.4.60.0000.03710.58
4.4.50.0030.02710.58
4.4.40.0030.04710.58
4.4.30.0030.03310.58
4.4.20.0070.02710.58
4.4.10.0100.02710.58
4.4.00.0100.04710.58
4.3.110.0030.03710.58
4.3.100.0030.03710.58
4.3.90.0000.03710.58
4.3.80.0030.05010.58
4.3.70.0030.03310.58
4.3.60.0000.03710.58
4.3.50.0030.03310.58
4.3.40.0030.05310.58
4.3.30.0000.03310.58
4.3.20.0000.03710.58
4.3.10.0000.03710.58
4.3.00.0030.03310.58

preferences:
44.59 ms | 400 KiB | 5 Q