3v4l.org

run code in 300+ PHP versions simultaneously
<?php $total = 38.500000; $newTotal = number_format($total,2); echo "NumberFormat: " . $newTotal . "\n"; echo "Float: " . sprintf("%.2f", $total) . "\n"; echo "Double: " .sprintf("%g", $newTotal) . "\n";

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)
8.3.60.0120.00618.20
8.3.50.0110.01222.00
8.3.40.0070.00718.55
8.3.30.0170.00319.27
8.3.20.0000.00920.34
8.3.10.0060.00322.21
8.3.00.0180.00022.53
8.2.180.0140.00716.32
8.2.170.0110.00622.96
8.2.160.0070.00720.32
8.2.150.0050.00324.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0090.00019.36
8.2.110.0000.00922.20
8.2.100.0070.00419.64
8.2.90.0040.00419.17
8.2.80.0040.00417.97
8.2.70.0000.00817.75
8.2.60.0060.00317.91
8.2.50.0030.00618.07
8.2.40.0030.00618.34
8.2.30.0040.00418.09
8.2.20.0040.00417.69
8.2.10.0080.00019.65
8.2.00.0000.00717.69
8.1.280.0000.01825.92
8.1.270.0000.00722.19
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0060.00924.05
8.1.230.0070.00419.15
8.1.220.0030.00517.88
8.1.210.0040.00418.77
8.1.200.0040.00717.35
8.1.190.0040.00417.43
8.1.180.0060.00318.10
8.1.170.0030.00618.78
8.1.160.0040.00421.95
8.1.150.0050.00318.70
8.1.140.0030.00617.38
8.1.130.0030.00317.86
8.1.120.0070.00017.43
8.1.110.0050.00217.51
8.1.100.0040.00417.56
8.1.90.0000.00717.52
8.1.80.0050.00217.43
8.1.70.0030.00317.41
8.1.60.0000.01017.60
8.1.50.0030.00517.55
8.1.40.0030.00617.59
8.1.30.0040.00417.59
8.1.20.0040.00417.71
8.1.10.0040.00417.57
8.1.00.0050.00317.39
8.0.300.0030.00318.77
8.0.290.0040.00417.16
8.0.280.0030.00318.42
8.0.270.0000.00717.23
8.0.260.0030.00616.98
8.0.250.0030.00317.04
8.0.240.0090.00017.05
8.0.230.0000.00717.00
8.0.220.0000.00716.81
8.0.210.0040.00416.95
8.0.200.0070.00016.89
8.0.190.0050.00216.98
8.0.180.0070.00017.00
8.0.170.0030.00616.89
8.0.160.0000.00716.91
8.0.150.0030.00316.73
8.0.140.0070.00016.83
8.0.130.0030.00313.36
8.0.120.0000.00716.81
8.0.110.0040.00416.93
8.0.100.0040.00416.83
8.0.90.0000.00716.73
8.0.80.0160.00016.94
8.0.70.0000.00716.75
8.0.60.0040.00416.77
8.0.50.0040.00416.82
8.0.30.0100.01216.94
8.0.20.0090.01617.40
8.0.10.0040.00416.89
8.0.00.0110.00816.77
7.4.330.0000.00515.09
7.4.320.0060.00016.58
7.4.300.0000.00616.50
7.4.290.0000.00716.61
7.4.280.0000.00616.53
7.4.270.0040.00416.41
7.4.260.0060.00316.58
7.4.250.0040.00416.55
7.4.240.0070.00016.41
7.4.230.0040.00416.66
7.4.220.0070.01016.61
7.4.210.0040.01416.53
7.4.200.0070.00016.63
7.4.190.0030.00316.75
7.4.160.0080.00816.47
7.4.150.0080.00917.40
7.4.140.0110.00617.86
7.4.130.0050.02416.43
7.4.120.0070.01116.36
7.4.110.0030.01316.61
7.4.100.0070.02116.63
7.4.90.0150.00316.58
7.4.80.0070.01519.39
7.4.70.0140.00416.53
7.4.60.0110.00716.34
7.4.50.0050.00316.31
7.4.40.0070.01122.77
7.4.30.0070.01016.49
7.4.00.0040.01115.00
7.3.330.0040.00413.31
7.3.320.0050.00013.16
7.3.310.0070.00016.23
7.3.300.0000.00716.31
7.3.290.0120.00916.28
7.3.280.0070.01016.34
7.3.270.0030.01417.40
7.3.260.0120.01016.41
7.3.250.0150.00416.57
7.3.240.0070.01316.32
7.3.230.0120.00616.55
7.3.210.0120.00616.33
7.3.200.0060.01119.39
7.3.190.0100.01016.21
7.3.180.0130.00316.46
7.3.170.0060.01016.54
7.3.160.0000.01516.40
7.3.120.0070.00714.46
7.2.330.0160.00016.85
7.2.320.0090.00916.79
7.2.310.0030.01416.78
7.2.300.0120.00916.87
7.2.290.0070.01616.84
7.2.60.0060.00617.04
7.1.200.0100.00315.57
7.1.100.0070.00418.09
7.1.70.0030.00317.03
7.1.60.0060.01919.82
7.1.50.0040.01116.93
7.1.00.0100.07022.46
7.0.200.0070.00716.73
7.0.140.0000.08022.08
7.0.60.0030.07319.84
7.0.50.0100.05717.91
7.0.40.0030.05320.23
7.0.30.0270.05320.32
7.0.20.0370.07320.12
7.0.10.0030.06020.30
7.0.00.0070.05720.03
5.6.280.0000.07720.86
5.6.210.0030.09020.56
5.6.200.0030.04018.20
5.6.190.0130.07320.57
5.6.180.3070.04720.58
5.6.170.0270.07320.57
5.6.160.0130.04720.55
5.6.150.0130.07018.12
5.6.140.0000.04318.21
5.6.130.0100.08018.11
5.6.120.0130.07721.13
5.6.110.0070.09021.12
5.6.100.0000.08320.97
5.6.90.0030.09320.89
5.6.80.0170.06020.33
5.6.70.3370.03320.36
5.5.350.0230.08320.40
5.5.340.0030.04018.02
5.5.330.0130.05020.19
5.5.320.4600.03720.50
5.5.310.0200.08720.29
5.5.300.0100.07718.01
5.5.290.0000.05017.96
5.5.280.0170.07720.86
5.5.270.0000.04720.75
5.5.260.0070.07020.75
5.5.250.0070.08720.68
5.5.240.0200.08020.07
5.4.450.0170.05019.57
5.4.440.0700.07319.05
5.4.430.0600.05719.02
5.4.420.0900.05719.65
5.4.410.0900.05319.21
5.4.400.0500.05718.64
5.4.390.0400.06018.66
5.4.380.0500.05318.72
5.4.370.0430.06718.69
5.4.360.0530.05718.57
5.4.350.0670.06718.65
5.4.340.0430.04718.62
5.4.320.0090.03512.45
5.4.310.0060.03912.45
5.4.300.0040.04912.46
5.4.290.0110.03412.45
5.4.280.0050.03812.35
5.4.270.0130.05019.02
5.4.260.0070.05318.78
5.4.250.0200.04719.03
5.4.240.0130.05018.97
5.4.230.0130.04718.93
5.4.220.0130.05318.90
5.4.210.0130.04718.79
5.4.200.0030.06718.96
5.4.190.0070.06018.98
5.4.180.0200.06018.78
5.4.170.0170.04718.70
5.4.160.0100.06718.70
5.4.150.0070.08319.03
5.4.140.0070.05316.33
5.4.130.0070.04716.32
5.4.120.0100.07316.48
5.4.110.0070.05316.42
5.4.100.0030.05716.48
5.4.90.0100.06316.52
5.4.80.0070.07316.39
5.4.70.0070.05016.43
5.4.60.0070.04716.30
5.4.50.0100.05016.47
5.4.40.0130.06316.49
5.4.30.0100.05016.46
5.4.20.0070.05016.46
5.4.10.0030.06016.42
5.4.00.0030.06715.77
5.3.290.0080.04912.80
5.3.280.0030.07014.66
5.3.270.0070.05314.68
5.3.260.0070.05714.61
5.3.250.0170.04314.61
5.3.240.0170.06014.46
5.3.230.0270.04714.64
5.3.220.0070.07714.57
5.3.210.0100.06714.32
5.3.200.0170.06014.45
5.3.190.0100.05014.64
5.3.180.0070.07014.41
5.3.170.0230.05314.61
5.3.160.0130.06714.46
5.3.150.0100.06314.54
5.3.140.0030.08014.63
5.3.130.0100.07314.43
5.3.120.0030.06014.63
5.3.110.0100.05714.32
5.3.100.0000.05714.07
5.3.90.0030.07714.09
5.3.80.0200.05314.10
5.3.70.0070.05314.09
5.3.60.0070.05014.00
5.3.50.0070.06714.10
5.3.40.0070.04713.64
5.3.30.0100.06713.84
5.3.20.0130.04713.68
5.3.10.0130.04313.58
5.3.00.0070.05713.64
5.2.170.0070.04011.42
5.2.160.0000.06311.05
5.2.150.0070.04311.09
5.2.140.0100.06011.42
5.2.130.0030.06011.12
5.2.120.0030.04311.14
5.2.110.0100.03711.23
5.2.100.0070.05311.25
5.2.90.0100.05311.17
5.2.80.0070.06311.07
5.2.70.0100.03711.38
5.2.60.0100.05710.95
5.2.50.0070.05711.14
5.2.40.0100.03710.97
5.2.30.0130.03311.18
5.2.20.0170.04311.04
5.2.10.0100.05011.14
5.2.00.0070.06010.69
5.1.60.0100.0439.98
5.1.50.0130.04310.14
5.1.40.0100.0309.87
5.1.30.0100.04710.43
5.1.20.0100.03710.55
5.1.10.0030.04010.42
5.1.00.0030.03710.26
5.0.50.0130.0308.54
5.0.40.0000.0308.55
5.0.30.0000.0478.30
5.0.20.0030.0308.40
5.0.10.0030.0308.23
5.0.00.0030.0438.32
4.4.90.0070.0206.52
4.4.80.0070.0176.52
4.4.70.0000.0236.52
4.4.60.0030.0206.52
4.4.50.0100.0206.52
4.4.40.0030.0476.52
4.4.30.0070.0276.52
4.4.20.0030.0276.52
4.4.10.0030.0236.52
4.4.00.0070.0476.52
4.3.110.0030.0236.52
4.3.100.0030.0206.52
4.3.90.0030.0236.52
4.3.80.0070.0406.52
4.3.70.0030.0206.52
4.3.60.0030.0276.52
4.3.50.0070.0276.52
4.3.40.0000.0336.52
4.3.30.0030.0236.52
4.3.20.0030.0206.52
4.3.10.0030.0236.52
4.3.00.0200.0207.10

preferences:
40.13 ms | 401 KiB | 5 Q