3v4l.org

run code in 300+ PHP versions simultaneously
<?php $value = 10.00000000000; echo var_export($value, true);

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)
8.3.40.0180.00018.57
8.3.30.0080.01218.67
8.3.20.0040.00420.25
8.3.10.0040.00718.60
8.3.00.0040.00421.58
8.2.170.0130.00322.96
8.2.160.0100.00322.02
8.2.150.0000.00824.18
8.2.140.0000.00824.66
8.2.130.0000.00926.16
8.2.120.0050.00319.66
8.2.110.0090.00019.39
8.2.100.0110.00018.04
8.2.90.0050.00319.03
8.2.80.0000.00817.97
8.2.70.0060.00317.38
8.2.60.0040.00417.78
8.2.50.0000.01018.09
8.2.40.0080.00022.10
8.2.30.0040.00419.36
8.2.20.0040.00417.57
8.2.10.0000.00817.97
8.2.00.0040.00417.89
8.1.270.0100.01022.19
8.1.260.0000.00826.35
8.1.250.0080.00028.09
8.1.240.0060.00322.48
8.1.230.0000.01117.83
8.1.220.0020.00517.78
8.1.210.0030.00518.77
8.1.200.0040.00417.11
8.1.190.0050.00317.23
8.1.180.0000.00818.10
8.1.170.0000.00818.64
8.1.160.0040.00420.73
8.1.150.0050.00218.70
8.1.140.0000.00819.53
8.1.130.0030.00317.50
8.1.120.0030.00317.25
8.1.110.0040.00417.30
8.1.100.0000.00817.29
8.1.90.0050.00317.41
8.1.80.0030.00417.26
8.1.70.0070.00017.36
8.1.60.0000.00817.55
8.1.50.0030.00617.40
8.1.40.0040.00417.37
8.1.30.0030.00517.55
8.1.20.0000.00717.48
8.1.10.0080.00017.39
8.1.00.0070.00017.36
8.0.300.0040.00418.77
8.0.290.0070.00016.75
8.0.280.0000.00718.37
8.0.270.0000.00717.24
8.0.260.0040.00417.23
8.0.250.0030.00316.86
8.0.240.0000.00716.83
8.0.230.0000.00616.80
8.0.220.0030.00716.70
8.0.210.0050.00316.77
8.0.200.0030.00316.91
8.0.190.0020.00516.85
8.0.180.0070.00016.84
8.0.170.0030.00516.88
8.0.160.0040.00416.75
8.0.150.0050.00216.71
8.0.140.0030.00616.78
8.0.130.0030.00313.28
8.0.120.0070.00016.79
8.0.110.0040.00416.78
8.0.100.0000.00716.88
8.0.90.0030.00516.68
8.0.80.0040.01816.79
8.0.70.0000.00716.77
8.0.60.0050.00316.86
8.0.50.0030.00316.86
8.0.30.0080.01217.24
8.0.20.0140.01117.40
8.0.10.0000.00716.81
8.0.00.0080.00916.65
7.4.330.0030.00316.67
7.4.320.0030.00316.38
7.4.300.0000.00616.43
7.4.290.0060.00016.53
7.4.280.0050.00316.43
7.4.270.0000.00816.32
7.4.260.0000.00616.53
7.4.250.0000.00816.29
7.4.240.0030.00316.48
7.4.230.0000.00716.54
7.4.220.0090.00916.46
7.4.210.0130.00416.55
7.4.200.0030.00316.54
7.4.160.0110.01116.40
7.4.150.0130.00517.40
7.4.140.0130.00717.86
7.4.130.0100.00716.40
7.4.120.0100.00816.30
7.4.110.0070.01316.36
7.4.100.0140.00716.50
7.4.90.0070.01816.46
7.4.80.0070.01019.39
7.4.70.0130.00316.61
7.4.60.0160.00416.43
7.4.50.0070.01016.11
7.4.40.0030.01316.32
7.4.30.0070.01316.56
7.4.00.0130.00314.82
7.3.330.0050.00012.88
7.3.320.0030.00312.93
7.3.310.0020.00516.11
7.3.300.0000.00616.08
7.3.290.0030.00315.98
7.3.280.0130.00516.10
7.3.270.0070.01017.40
7.3.260.0180.00316.21
7.3.250.0080.01216.21
7.3.240.0120.00716.25
7.3.230.0090.00916.39
7.3.210.0040.01216.21
7.3.200.0100.00619.39
7.3.190.0120.00316.06
7.3.180.0150.00316.26
7.3.170.0090.00916.16
7.3.160.0140.00716.35
7.3.10.0110.00316.45
7.3.00.0090.00616.52
7.2.330.0070.01716.32
7.2.320.0100.00716.51
7.2.310.0120.00816.34
7.2.300.0100.00716.51
7.2.290.0080.00916.46
7.2.130.0000.00916.64
7.2.120.0090.00316.43
7.2.110.0030.00616.67
7.2.100.0060.01016.49
7.2.90.0040.00916.85
7.2.80.0040.00416.73
7.2.70.0030.01316.75
7.2.60.0050.00816.53
7.2.50.0040.00816.64
7.2.40.0110.00416.64
7.2.30.0040.01416.66
7.2.20.0000.01116.45
7.2.10.0070.01016.61
7.2.00.0050.01018.02
7.1.250.0070.00315.70
7.1.200.0030.00915.50
7.1.100.0030.01318.11
7.1.70.0000.00816.75
7.1.60.0130.00319.40
7.1.50.0090.01316.63
7.1.00.0030.07722.30
7.0.200.0000.01016.71
7.0.60.0430.06320.02
7.0.50.0100.07317.88
7.0.40.0030.04319.90
7.0.30.0300.04320.34
7.0.20.0270.06320.12
7.0.10.0100.07720.00
7.0.00.0070.06320.12
5.6.280.0100.05021.14
5.6.210.0070.03720.59
5.6.200.0170.05018.18
5.6.190.0170.04720.62
5.6.180.0430.03320.77
5.6.170.0100.05020.49
5.6.160.0100.08320.38
5.6.150.0100.07318.11
5.6.140.0130.04018.11
5.6.130.0030.08018.18
5.6.120.0030.04020.99
5.6.110.0070.04321.10
5.6.100.0070.05320.99
5.6.90.0070.05320.98
5.6.80.0130.07020.37
5.5.350.0170.07320.38
5.5.340.0070.07318.01
5.5.330.0070.08720.23
5.5.320.0600.05720.34
5.5.310.0130.09320.50
5.5.300.0070.03717.98
5.5.290.0100.04717.92
5.5.280.0170.07320.95
5.5.270.0130.05020.71
5.5.260.0130.06020.71
5.5.250.0130.07320.76
5.5.240.0230.07320.02

preferences:
44.5 ms | 400 KiB | 5 Q