3v4l.org

run code in 300+ PHP versions simultaneously
<?php $summ = 200.01; var_dump([ sprintf('%.2f', $summ), sprintf('%02.2f', $summ), sprintf('%2.2f', $summ), sprintf('%2f', $summ), sprintf('%2.2f', $summ), sprintf('%2.2f', $summ), sprintf('%2.2f', $summ), sprintf('%2.2f', $summ), sprintf('%2.2f', $summ), sprintf('%2.2f', $summ), sprintf('%2.2f', $summ), ]);

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)
8.3.60.0090.00618.43
8.3.50.0110.00717.95
8.3.40.0070.00718.52
8.3.30.0040.01118.72
8.3.20.0070.00021.76
8.3.10.0040.00423.63
8.3.00.0080.00022.04
8.2.180.0070.01716.50
8.2.170.0120.00322.96
8.2.160.0140.00022.19
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0000.00726.16
8.2.120.0040.00420.56
8.2.110.0090.00022.03
8.2.100.0100.00717.66
8.2.90.0110.00217.75
8.2.80.0040.00717.97
8.2.70.0040.00417.89
8.2.60.0040.00417.63
8.2.50.0030.00517.55
8.2.40.0060.00320.45
8.2.30.0000.00719.22
8.2.20.0040.00418.06
8.2.10.0000.00717.93
8.2.00.0040.00417.53
8.1.280.0150.00025.92
8.1.270.0050.00323.96
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0050.00523.83
8.1.230.0000.01019.22
8.1.220.0080.00017.74
8.1.210.0050.00318.77
8.1.200.0130.00017.13
8.1.190.0050.00517.35
8.1.180.0000.00818.10
8.1.170.0080.00018.50
8.1.160.0050.00218.84
8.1.150.0000.00822.11
8.1.140.0070.00019.48
8.1.130.0030.00318.88
8.1.120.0070.00017.50
8.1.110.0040.00417.41
8.1.100.0040.00417.42
8.1.90.0000.00817.34
8.1.80.0030.00317.27
8.1.70.0030.00317.31
8.1.60.0040.00417.46
8.1.50.0060.00317.34
8.1.40.0040.00417.51
8.1.30.0030.00617.64
8.1.20.0080.00017.69
8.1.10.0040.00417.54
8.1.00.0040.00417.46
8.0.300.0000.00719.64
8.0.290.0040.00416.63
8.0.280.0000.00818.34
8.0.270.0080.00017.23
8.0.260.0040.00417.15
8.0.250.0040.00416.83
8.0.240.0060.00316.96
8.0.230.0080.00316.93
8.0.220.0030.00316.83
8.0.210.0070.00016.89
8.0.200.0050.00216.87
8.0.190.0060.00317.00
8.0.180.0030.00516.83
8.0.170.0090.00016.88
8.0.160.0040.00316.81
8.0.150.0040.00416.82
8.0.140.0040.00416.80
8.0.130.0070.00013.33
8.0.120.0050.00216.82
8.0.110.0000.00716.95
8.0.100.0000.00816.88
8.0.90.0030.00516.87
8.0.80.0070.00716.89
8.0.70.0080.00016.91
8.0.60.0070.00016.95
8.0.50.0040.00416.70
8.0.30.0070.01216.88
8.0.20.0080.01117.40
8.0.10.0000.00816.80
8.0.00.0120.00616.75
7.4.330.0030.00315.55
7.4.320.0060.00016.60
7.4.300.0000.00616.56
7.4.290.0000.00716.44
7.4.280.0030.00616.50
7.4.270.0050.00216.60
7.4.260.0000.00716.57
7.4.250.0040.00416.57
7.4.240.0030.00316.53
7.4.230.0040.00416.38
7.4.220.0160.01016.51
7.4.210.0090.01216.39
7.4.200.0000.00716.33
7.4.160.0090.00716.49
7.4.150.0040.01517.40
7.4.140.0100.00917.86
7.4.130.0090.00916.45
7.4.120.0130.00816.56
7.4.110.0110.01716.49
7.4.100.0140.01016.73
7.4.90.0120.00616.66
7.4.80.0110.01319.39
7.4.70.0060.01216.36
7.4.60.0060.00916.56
7.4.50.0090.00616.55
7.4.40.0100.00716.43
7.4.30.0150.00416.70
7.4.10.0100.00714.79
7.4.00.0070.01014.86
7.3.330.0050.00012.95
7.3.320.0000.00512.95
7.3.310.0030.00616.23
7.3.300.0000.00616.05
7.3.290.0070.00716.22
7.3.280.0110.00716.21
7.3.270.0070.01017.40
7.3.260.0110.01016.34
7.3.250.0090.00916.24
7.3.240.0110.00816.36
7.3.230.0090.01016.41
7.3.210.0170.00016.46
7.3.200.0130.00316.31
7.3.190.0100.00716.20
7.3.180.0040.01516.49
7.3.170.0110.00616.20
7.3.160.0130.01016.49
7.3.130.0040.01514.59
7.3.120.0080.00914.65
7.3.110.0050.01114.85
7.3.100.0050.00814.71
7.3.90.0080.00814.71
7.3.80.0090.00314.61
7.3.70.0060.00514.68
7.3.60.0060.00914.77
7.3.50.0020.01114.70
7.3.40.0060.00614.57
7.3.30.0070.00814.75
7.3.20.0060.00816.51
7.3.10.0080.00516.49
7.3.00.0080.00716.60
7.2.330.0070.01016.38
7.2.320.0120.01116.46
7.2.310.0100.01016.53
7.2.300.0130.01016.16
7.2.290.0120.01216.34
7.2.260.0100.00714.83
7.2.250.0110.00814.79
7.2.240.0080.00814.78
7.2.230.0060.00814.96
7.2.220.0040.01014.84
7.2.210.0080.00914.98
7.2.200.0020.01214.84
7.2.190.0060.00814.82
7.2.180.0100.00714.94
7.2.170.0070.00714.97
7.2.160.0070.00714.94
7.2.150.0040.01516.79
7.2.140.0080.00416.67
7.2.130.0110.00316.60
7.2.120.0040.01216.86
7.2.110.0100.00716.76
7.2.100.0100.00016.83
7.2.90.0070.00716.90
7.2.80.0040.00716.57
7.2.70.0030.00916.54
7.2.60.0030.01316.89
7.2.50.0100.00716.91
7.2.40.0040.01116.82
7.2.30.0040.00816.61
7.2.20.0100.00716.56
7.2.10.0070.01016.77
7.2.00.0140.00416.93
7.1.330.0090.00715.90
7.1.320.0080.00415.67
7.1.310.0070.00815.67
7.1.300.0030.00915.58
7.1.290.0050.00815.78
7.1.280.0060.00615.58
7.1.270.0070.00615.61
7.1.260.0070.00515.50
7.1.250.0000.01515.68
7.1.240.0060.01015.50
7.1.230.0090.00615.64
7.1.220.0070.00715.85
7.1.210.0110.00415.57
7.1.200.0040.00715.89
7.1.190.0100.00315.86
7.1.180.0100.00315.56
7.1.170.0030.00715.64
7.1.160.0060.00615.76
7.1.150.0040.00415.93
7.1.140.0060.01215.70
7.1.130.0060.01215.75
7.1.120.0000.01015.72
7.1.110.0100.00315.73
7.1.100.0030.01015.57
7.1.90.0120.00615.81
7.1.80.0110.00715.90
7.1.70.0030.00816.38
7.1.60.0050.00816.41
7.1.50.0030.01015.71
7.1.40.0120.00315.74
7.1.30.0080.00415.48
7.1.20.0040.00715.46
7.1.10.0040.03418.77
7.1.00.0050.03419.04
7.0.330.0070.00315.31
7.0.320.0040.00815.21
7.0.310.0030.00615.36
7.0.300.0000.01315.24
7.0.290.0040.01115.41
7.0.280.0080.00015.02
7.0.270.0030.01315.11
7.0.260.0070.00315.07
7.0.250.0060.00615.32
7.0.240.0090.00615.47
7.0.230.0070.00315.13
7.0.220.0060.00615.41
7.0.210.0030.01015.43
7.0.200.0000.01315.94
7.0.190.0000.00815.32
7.0.180.0060.01015.30
7.0.170.0030.01115.40
7.0.160.0120.00015.36
7.0.150.0050.03518.70
7.0.140.0020.03418.56
7.0.130.0070.03218.67
7.0.120.0040.03418.58
7.0.110.0040.03418.68
7.0.100.0080.03218.57
7.0.90.0030.03818.62
7.0.80.0130.02518.70
7.0.70.0070.03218.71
7.0.60.0020.03418.73
7.0.50.0070.03018.76
7.0.40.0050.03917.58
7.0.30.0050.03217.47
7.0.20.0080.03117.65
7.0.10.0070.03017.68
7.0.00.0070.02917.69
5.6.400.0090.00614.18
5.6.390.0060.00814.44
5.6.380.0080.00814.23
5.6.370.0070.00714.57
5.6.360.0060.00614.45
5.6.350.0070.00713.69
5.6.340.0040.00814.02
5.6.330.0100.00713.98
5.6.320.0030.00813.85
5.6.310.0040.00814.45
5.6.300.0000.01414.41
5.6.290.0070.00714.16
5.6.280.0030.01314.38
5.6.270.0120.00014.30
5.6.260.0060.00613.98
5.6.250.0030.01213.98
5.6.240.0060.00914.39
5.6.230.0030.01013.98
5.6.220.0080.00414.08
5.6.210.0030.00614.41
5.6.200.0000.00914.03
5.6.190.0070.00414.50
5.6.180.0040.00814.32
5.6.170.0070.00414.27
5.6.160.0040.01114.09
5.6.150.0040.01214.11
5.6.140.0080.00414.36
5.6.130.0000.01214.25
5.6.120.0070.00314.35
5.6.110.0120.00314.25
5.6.100.0030.01313.97
5.6.90.0060.00914.04
5.6.80.0090.00614.07
5.6.70.0090.00614.00
5.6.60.0030.00914.09
5.6.50.0110.00314.00
5.6.40.0080.00813.99
5.6.30.0040.01113.84
5.6.20.0000.00814.03
5.6.10.0060.01014.02
5.6.00.0000.01314.14

preferences:
61.66 ms | 401 KiB | 5 Q