3v4l.org

run code in 300+ PHP versions simultaneously
<?php sprintf("0.2f", -1E-15);

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)
8.3.60.0030.01416.50
8.3.50.0070.00920.97
8.3.40.0110.00718.52
8.3.30.0040.01118.42
8.3.20.0080.00018.60
8.3.10.0050.00323.54
8.3.00.0000.00819.00
8.2.180.0070.00718.16
8.2.170.0040.01122.96
8.2.160.0100.00320.26
8.2.150.0050.00324.18
8.2.140.0040.00424.66
8.2.130.0080.00019.64
8.2.120.0040.00426.35
8.2.110.0030.00619.46
8.2.100.0080.00417.78
8.2.90.0080.00017.38
8.2.80.0040.00417.97
8.2.70.0090.00017.67
8.2.60.0030.00517.89
8.2.50.0000.00818.10
8.2.40.0050.00220.25
8.2.30.0000.00919.19
8.2.20.0040.00417.80
8.2.10.0000.00717.96
8.2.00.0040.00717.58
8.1.280.0090.00625.92
8.1.270.0000.00823.96
8.1.260.0030.00628.09
8.1.250.0040.00428.09
8.1.240.0000.01019.01
8.1.230.0070.00417.64
8.1.220.0090.00017.74
8.1.210.0040.00418.77
8.1.200.0030.00617.23
8.1.190.0050.00316.88
8.1.180.0040.00418.10
8.1.170.0080.00018.39
8.1.160.0050.00318.95
8.1.150.0000.00720.17
8.1.140.0030.00519.45
8.1.130.0030.00317.63
8.1.120.0080.00017.32
8.1.110.0040.00417.31
8.1.100.0000.00817.30
8.1.90.0000.00817.28
8.1.80.0070.00017.38
8.1.70.0080.00017.22
8.1.60.0050.00317.41
8.1.50.0040.00417.29
8.1.40.0090.00517.28
8.1.30.0040.00417.50
8.1.20.0000.00717.51
8.1.10.0000.00717.29
8.1.00.0040.00417.22
8.0.300.0080.00318.77
8.0.290.0030.00616.63
8.0.280.0000.00718.35
8.0.270.0050.00217.04
8.0.260.0000.00617.11
8.0.250.0070.00016.71
8.0.240.0030.00316.88
8.0.230.0000.00816.82
8.0.220.0000.01016.78
8.0.210.0040.00416.65
8.0.200.0030.00316.81
8.0.190.0080.00416.69
8.0.180.0060.00316.80
8.0.170.0000.00716.68
8.0.160.0030.00616.70
8.0.150.0050.00216.73
8.0.140.0000.00716.60
8.0.130.0100.00013.20
8.0.120.0030.00516.74
8.0.110.0000.00916.77
8.0.100.0030.00316.69
8.0.90.0040.00416.73
8.0.80.0060.00916.68
8.0.70.0000.00716.78
8.0.60.0000.00816.71
8.0.50.0050.00216.76
8.0.30.0080.01117.04
8.0.20.0130.01017.40
8.0.10.0040.00416.77
8.0.00.0070.01016.60
7.4.330.0030.00315.55
7.4.320.0060.00016.50
7.4.300.0030.00316.36
7.4.290.0040.00416.27
7.4.280.0000.00816.30
7.4.270.0030.00316.30
7.4.260.0000.00716.30
7.4.250.0080.00016.43
7.4.240.0080.00016.50
7.4.230.0000.00716.43
7.4.220.0060.01116.47
7.4.210.0040.01116.38
7.4.200.0030.00316.49
7.4.160.0080.01216.30
7.4.150.0070.01517.40
7.4.140.0090.00817.86
7.4.130.0110.00816.44
7.4.120.0100.00816.49
7.4.110.0070.01016.30
7.4.100.0120.00916.45
7.4.90.0060.01016.23
7.4.80.0090.01219.39
7.4.70.0030.01316.27
7.4.60.0100.00616.39
7.4.50.0030.01316.49
7.4.40.0090.01316.24
7.4.30.0060.01216.34
7.4.00.0090.00614.89
7.3.330.0060.00012.96
7.3.320.0060.00013.06
7.3.310.0060.00015.93
7.3.300.0030.00316.11
7.3.290.0080.00816.14
7.3.280.0110.00816.08
7.3.270.0100.00717.40
7.3.260.0080.00816.12
7.3.250.0110.00716.16
7.3.240.0050.01616.29
7.3.230.0150.00816.39
7.3.210.0140.00616.24
7.3.200.0130.00316.21
7.3.190.0130.00316.38
7.3.180.0060.00916.32
7.3.170.0090.00816.46
7.3.160.0100.00716.50
7.2.330.0150.00316.42
7.2.320.0120.00616.34
7.2.310.0060.01016.35
7.2.300.0090.00916.45
7.2.290.0070.01016.23
7.2.80.0110.00716.64
7.2.60.0030.01016.88
7.1.200.0050.00515.38
7.1.70.0000.00816.83
7.1.60.0080.00316.95
7.1.00.0000.08022.30
7.0.200.0070.00314.47
7.0.130.0100.05321.97
7.0.120.0070.06022.02
7.0.110.0070.07321.99
7.0.100.0030.05722.10
7.0.90.0070.06322.14
7.0.80.0070.05722.14
7.0.70.0000.06721.97
7.0.60.0100.05722.02
7.0.50.0200.06322.08
7.0.40.0100.05722.12
7.0.30.0030.06022.00
7.0.20.0070.06022.19
7.0.10.0070.06022.12
7.0.00.0000.06322.04
5.6.280.0130.04720.97
5.6.270.0100.06320.88
5.6.260.0100.05321.04
5.6.250.0070.05720.87
5.6.240.0130.05320.98
5.6.230.0170.05020.98
5.6.220.0130.07020.95
5.6.210.0170.04720.95
5.6.200.0130.07321.06
5.6.190.0000.06720.97
5.6.180.0070.06021.01
5.6.170.0070.05720.84
5.6.160.0070.05720.80
5.6.150.0030.06720.86
5.6.140.0100.05320.99
5.6.130.0030.05720.99
5.6.120.0070.05721.00
5.6.110.0130.05320.81
5.6.100.0100.05320.91
5.6.90.0100.05720.98
5.6.80.0030.05320.22
5.6.70.0130.04720.31
5.6.60.0100.05020.36
5.6.50.0000.05720.41
5.6.40.0030.05720.41
5.6.30.0070.05320.42
5.6.20.0130.04720.39
5.6.10.0200.06020.38
5.6.00.0030.06720.08

preferences:
60.79 ms | 401 KiB | 5 Q