3v4l.org

run code in 300+ PHP versions simultaneously
<?php $d = date(d); echo "D1 " + $d; $d2 = date("d"); echo "D2 " + $d2;

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)
8.3.60.0090.01216.61
8.3.50.0050.01321.15
8.3.40.0120.00318.85
8.3.30.0110.00318.68
8.3.20.0040.00420.10
8.3.10.0040.00423.53
8.3.00.0040.00423.65
8.2.180.0090.01518.66
8.2.170.0070.00722.96
8.2.160.0100.01020.39
8.2.150.0080.00024.18
8.2.140.0000.00824.66
8.2.130.0080.00021.11
8.2.120.0030.00626.35
8.2.110.0060.00320.99
8.2.100.0080.00417.66
8.2.90.0100.00019.70
8.2.80.0040.00417.97
8.2.70.0000.00917.63
8.2.60.0070.00017.93
8.2.50.0060.00318.07
8.2.40.0030.00618.10
8.2.30.0000.00818.07
8.2.20.0000.00717.65
8.2.10.0000.00718.04
8.2.00.0040.00418.02
8.1.280.0140.00325.92
8.1.270.0100.01023.97
8.1.260.0030.00628.09
8.1.250.0040.00428.09
8.1.240.0050.00520.70
8.1.230.0000.01122.25
8.1.220.0030.00517.78
8.1.210.0080.00018.88
8.1.200.0060.00317.35
8.1.190.0030.00517.23
8.1.180.0030.00518.10
8.1.170.0040.00418.49
8.1.160.0000.00818.74
8.1.150.0000.00718.76
8.1.140.0040.00419.50
8.1.130.0000.00717.53
8.1.120.0000.00717.38
8.1.110.0000.00817.32
8.1.100.0060.00317.38
8.1.90.0000.00717.31
8.1.80.0080.00017.37
8.1.70.0040.00417.23
8.1.60.0050.00317.55
8.1.50.0040.00417.43
8.1.40.0000.00817.44
8.1.30.0050.00617.61
8.1.20.0050.00317.48
8.1.10.0030.00617.42
8.1.00.0040.00417.32
8.0.300.0050.00220.07
8.0.290.0060.00316.75
8.0.280.0000.00820.11
8.0.270.0000.00716.86
8.0.260.0000.00617.20
8.0.250.0030.00316.98
8.0.240.0000.00716.90
8.0.230.0030.00316.96
8.0.220.0030.00316.96
8.0.210.0040.00416.94
8.0.200.0030.00317.00
8.0.190.0000.00817.02
8.0.180.0000.00816.96
8.0.170.0050.00316.95
8.0.160.0000.00816.81
8.0.150.0040.00416.94
8.0.140.0000.00716.78
8.0.130.0030.00313.35
8.0.120.0080.00016.83
8.0.110.0000.00916.89
8.0.100.0030.00516.91
8.0.90.0000.00716.81
8.0.80.0050.00916.96
8.0.70.0000.00717.00
8.0.60.0050.00316.88
8.0.50.0040.00416.93
8.0.30.0090.00817.20
8.0.20.0100.00917.40
8.0.10.0040.00416.82
8.0.00.0070.01116.77
7.4.330.0020.00216.72
7.4.320.0030.00316.55
7.4.300.0030.00316.53
7.4.290.0030.00316.68
7.4.280.0030.00516.50
7.4.270.0000.00716.55
7.4.260.0030.00316.50
7.4.250.0000.00816.52
7.4.240.0050.00216.63
7.4.230.0000.00716.69
7.4.220.0140.00316.58
7.4.210.0140.00016.69
7.4.200.0040.00416.75
7.4.160.0070.00716.72
7.4.150.0070.01017.40
7.4.140.0120.01117.86
7.4.130.0090.00816.64
7.4.120.0120.01016.49
7.4.110.0070.01116.62
7.4.100.0070.01016.67
7.4.90.0110.00616.57
7.4.80.0130.00319.39
7.4.70.0090.00816.64
7.4.60.0060.00916.49
7.4.50.0050.00516.78
7.4.40.0100.00716.56
7.4.30.0060.01016.70
7.4.00.0030.00915.20
7.3.330.0000.00513.27
7.3.320.0060.00013.07
7.3.310.0030.00316.23
7.3.300.0000.00716.27
7.3.290.0070.00916.37
7.3.280.0080.00916.34
7.3.270.0150.00317.40
7.3.260.0070.01016.54
7.3.250.0090.00816.43
7.3.240.0060.01116.52
7.3.230.0030.01416.45
7.3.210.0070.01016.66
7.3.200.0080.00816.27
7.3.190.0060.01216.47
7.3.180.0100.00616.56
7.3.170.0110.01116.56
7.3.160.0190.00316.44
7.2.330.0030.01416.81
7.2.320.0170.00016.56
7.2.310.0060.01216.80
7.2.300.0140.00416.81
7.2.290.0030.01416.78
7.2.60.0030.00716.97
7.2.00.0000.01019.34
7.1.200.0060.00615.54
7.1.100.0000.00918.04
7.1.70.0100.00317.09
7.1.60.0040.02119.52
7.1.50.0030.01017.11
7.1.00.0070.06722.43
7.0.200.0340.00714.95
7.0.100.0070.04319.91
7.0.90.0100.06719.84
7.0.80.0030.08719.95
7.0.70.0070.08019.86
7.0.60.0100.07719.91
7.0.50.0130.07020.32
7.0.40.0000.04720.07
7.0.30.0170.08020.05
7.0.20.0100.06320.07
7.0.10.0100.07720.04
7.0.00.0100.05320.11
5.6.280.0070.06321.06
5.6.250.0100.05020.71
5.6.240.0230.06720.63
5.6.230.0100.08320.68
5.6.220.0130.07720.57
5.6.210.0070.05320.57
5.6.200.0130.07321.05
5.6.190.0170.06021.01
5.6.180.0030.09020.94
5.6.170.0130.08021.13
5.6.160.0170.07321.12
5.6.150.0070.04321.02
5.6.140.0100.05721.05
5.6.130.0100.08321.16
5.6.120.0100.04721.10
5.6.110.0130.04320.93
5.6.100.0030.05321.05
5.6.90.0100.08721.07
5.6.80.0030.04020.32
5.6.70.0130.06720.32
5.6.60.0170.03720.27
5.6.50.0130.05020.40
5.6.40.0070.07720.48
5.6.30.0070.03720.37
5.6.20.0130.07020.40
5.6.10.0070.05320.42
5.6.00.0070.08320.37
5.5.380.0100.07720.41
5.5.370.0070.07320.39
5.5.360.0170.07320.38
5.5.350.0030.08720.47
5.5.340.0100.08320.78
5.5.330.0030.05320.86
5.5.320.0070.08020.85
5.5.310.0070.07720.79
5.5.300.0100.03720.74
5.5.290.0100.08320.63
5.5.280.0170.07320.75
5.5.270.0000.09320.80
5.5.260.0100.05320.62
5.5.250.0070.08020.57
5.5.240.0100.04020.11
5.5.230.0030.07320.25
5.5.220.0100.07720.16
5.5.210.0070.07720.19
5.5.200.0130.06720.13
5.5.190.0030.05020.24
5.5.180.0030.05020.16
5.5.160.0030.07720.20
5.5.150.0130.07020.23
5.5.140.0100.06720.26
5.5.130.0200.06720.14
5.5.120.0070.07720.14
5.5.110.0130.07319.98
5.5.100.0130.05719.98
5.5.90.0100.07720.14
5.5.80.0100.07319.91
5.5.70.0100.07720.00
5.5.60.0200.06720.13
5.5.50.0070.04719.91
5.5.40.0100.07319.91
5.5.30.0100.07720.06
5.5.20.0030.07719.91
5.5.10.0070.04720.04
5.5.00.0170.06720.04

preferences:
55.96 ms | 401 KiB | 5 Q