3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo sprintf('%01d', 2);

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)
8.3.60.0100.00716.38
8.3.50.0100.00921.92
8.3.40.0040.01118.46
8.3.30.0140.00018.95
8.3.20.0050.00320.04
8.3.10.0040.00421.61
8.3.00.0040.00418.91
8.2.180.0120.00618.29
8.2.170.0090.00618.85
8.2.160.0100.00322.96
8.2.150.0040.00424.18
8.2.140.0070.00024.66
8.2.130.0040.00426.16
8.2.120.0080.00019.65
8.2.110.0080.00020.22
8.2.100.0040.00717.91
8.2.90.0030.00619.27
8.2.80.0080.00017.97
8.2.70.0090.00017.50
8.2.60.0080.00017.68
8.2.50.0080.00018.07
8.2.40.0000.00818.19
8.2.30.0030.00619.48
8.2.20.0070.00017.67
8.2.10.0040.00418.03
8.2.00.0000.00817.42
8.1.280.0110.00425.92
8.1.270.0040.00418.89
8.1.260.0000.00726.35
8.1.250.0020.00528.09
8.1.240.0030.00623.92
8.1.230.0040.00719.09
8.1.220.0000.00717.74
8.1.210.0060.00318.77
8.1.200.0040.00417.23
8.1.190.0000.00817.10
8.1.180.0040.00418.10
8.1.170.0040.00418.28
8.1.160.0000.00722.00
8.1.150.0040.00418.68
8.1.140.0050.00319.11
8.1.130.0030.00517.75
8.1.120.0000.00817.28
8.1.110.0030.00617.31
8.1.100.0000.00717.22
8.1.90.0000.00717.16
8.1.80.0040.00417.33
8.1.70.0030.00317.32
8.1.60.0000.00917.36
8.1.50.0090.00017.38
8.1.40.0020.00917.25
8.1.30.0050.00317.47
8.1.20.0080.00017.48
8.1.10.0050.00317.27
8.1.00.0040.00417.42
8.0.300.0000.00718.77
8.0.290.0000.00716.63
8.0.280.0070.00018.25
8.0.270.0000.00717.18
8.0.260.0000.00817.18
8.0.250.0030.00316.76
8.0.240.0030.00316.81
8.0.230.0000.00716.78
8.0.220.0080.00016.68
8.0.210.0030.00316.64
8.0.200.0030.00316.68
8.0.190.0040.00416.84
8.0.180.0000.00716.60
8.0.170.0040.00416.74
8.0.160.0000.00716.83
8.0.150.0070.00016.74
8.0.140.0030.00316.59
8.0.130.0030.00313.14
8.0.120.0050.00316.61
8.0.110.0040.00416.69
8.0.100.0020.00516.55
8.0.90.0000.00716.71
8.0.80.0100.01016.72
8.0.70.0000.00716.69
8.0.60.0000.00816.59
8.0.50.0070.00016.86
8.0.30.0120.00916.94
8.0.20.0110.01217.40
8.0.10.0020.00516.78
8.0.00.0060.01316.51
7.4.330.0050.00015.03
7.4.320.0060.00016.46
7.4.300.0000.00616.25
7.4.290.0000.00716.50
7.4.280.0000.01116.35
7.4.270.0070.00016.34
7.4.260.0000.00716.31
7.4.250.0080.00016.34
7.4.240.0030.00316.34
7.4.230.0030.00316.43
7.4.220.0070.01116.43
7.4.210.0070.00716.44
7.4.200.0050.00216.27
7.4.160.0120.00416.18
7.4.150.0110.00817.40
7.4.140.0090.00917.86
7.4.130.0120.00416.28
7.4.120.0080.00916.38
7.4.110.0070.01116.25
7.4.100.0110.00616.41
7.4.90.0090.00916.41
7.4.80.0080.01119.39
7.4.70.0030.01316.27
7.4.60.0100.00616.46
7.4.50.0000.00416.22
7.4.40.0070.01016.35
7.4.30.0090.01316.42
7.4.00.0030.01015.00
7.3.330.0000.00512.93
7.3.320.0000.00512.92
7.3.310.0030.00315.97
7.3.300.0060.00016.11
7.3.290.0000.00716.07
7.3.280.0070.01016.14
7.3.270.0070.01717.40
7.3.260.0070.01116.47
7.3.250.0060.01116.46
7.3.240.0150.00016.21
7.3.230.0050.01116.40
7.3.210.0100.00716.13
7.3.200.0060.01219.39
7.3.190.0070.01116.31
7.3.180.0090.00616.11
7.3.170.0130.00716.40
7.3.160.0110.01216.05
7.2.330.0120.00616.26
7.2.320.0110.00616.55
7.2.310.0060.01016.19
7.2.300.0090.00616.29
7.2.290.0070.01016.49
7.2.00.0000.01519.21
7.1.200.0030.00315.87
7.1.100.0000.00917.98
7.1.70.0040.00416.83
7.1.60.0080.01519.46
7.1.50.0090.01216.89
7.1.00.0170.06322.28
7.0.200.0050.01016.73
7.0.140.0000.07722.08
7.0.60.0070.06019.81
7.0.50.0070.08017.90
7.0.40.0070.05320.03
7.0.30.0270.05320.00
7.0.20.0230.08020.09
7.0.10.0030.07320.30
7.0.00.0130.08020.09
5.6.280.0070.07021.11
5.6.210.0070.05320.58
5.6.200.0000.05018.22
5.6.190.0100.08720.57
5.6.180.0330.06720.27
5.6.170.0230.04720.49
5.6.160.0030.08720.71
5.6.150.0030.04318.18
5.6.140.0070.08318.18
5.6.130.0100.03318.22
5.6.120.0100.08321.11
5.6.110.0100.07321.10
5.6.100.0070.08020.87
5.6.90.0070.06020.96
5.6.80.0030.08720.40
5.5.350.0300.07320.40
5.5.340.0130.06317.91
5.5.330.0200.06720.27
5.5.320.0000.08020.28
5.5.310.0270.04720.48
5.5.300.0000.04017.84
5.5.290.0070.05317.99
5.5.280.0200.07020.85
5.5.270.0170.04020.77
5.5.260.0000.07720.63
5.5.250.0200.07020.48
5.5.240.0100.07720.22
5.4.450.0430.07719.11
5.4.440.0130.05719.26
5.4.430.0170.05319.13
5.4.420.0170.05319.59
5.4.410.0200.06319.09
5.4.400.0200.04719.31
5.4.390.0930.04318.59
5.4.380.0930.04718.58
5.4.370.0870.04718.66
5.4.360.0970.05718.56
5.4.350.0830.06018.61
5.4.340.0830.05718.68
5.4.320.1030.07318.61
5.4.310.0970.04018.61
5.4.300.0800.06318.65
5.4.290.0970.04718.52
5.4.280.1200.07718.52
5.4.270.0800.06318.48
5.4.260.0800.05718.71
5.4.250.0870.04718.71
5.4.240.1000.07318.67
5.4.230.0830.06718.60
5.4.220.0900.04318.66
5.4.210.0900.05018.63
5.4.200.0800.05316.46
5.4.190.0800.06318.69
5.4.180.0870.04718.57
5.4.170.0830.05318.66
5.4.160.0930.04318.68
5.4.150.0830.04718.69
5.4.140.0730.05716.36
5.4.130.1030.04316.08
5.4.120.0770.05316.20
5.4.110.0800.05016.16
5.4.100.0900.05316.00
5.4.90.0900.05716.24
5.4.80.0870.04716.04
5.4.70.0900.04716.14
5.4.60.1070.05016.19
5.4.50.0870.06016.24
5.4.40.0870.06016.13
5.4.30.1170.05016.08
5.4.20.0730.05716.26
5.4.10.0970.05016.18
5.4.00.1100.04315.61
5.3.290.1030.05314.75
5.3.280.1000.05314.69
5.3.270.0800.06314.55
5.3.260.0870.06314.70
5.3.250.0730.06014.55
5.3.240.0800.05014.56
5.3.230.0870.06014.64
5.3.220.0830.05314.55
5.3.210.0830.05314.66
5.3.200.0770.05314.51
5.3.190.0730.06314.55
5.3.180.0930.05314.59
5.3.170.0830.05014.61
5.3.160.0900.04714.63
5.3.150.0730.05714.47
5.3.140.0830.06014.55
5.3.130.0870.04714.45
5.3.120.0770.05714.43
5.3.110.1000.06714.47
5.3.100.1070.06013.94
5.3.90.0770.05314.05
5.3.80.0970.05014.01
5.3.70.0770.05714.00
5.3.60.0800.05713.98
5.3.50.0870.05713.93
5.3.40.0830.04713.86
5.3.30.0800.06013.82
5.3.20.0970.06013.63
5.3.10.0970.04013.56
5.3.00.0670.06313.53
5.2.170.0630.04011.12
5.2.160.0800.03711.17
5.2.150.0730.03711.10
5.2.140.0670.04311.13
5.2.130.0700.04011.25
5.2.120.0630.04311.06
5.2.110.0670.05011.07
5.2.100.0830.04311.15
5.2.90.0700.03711.08
5.2.80.0700.05011.05
5.2.70.0630.04311.24
5.2.60.0700.04310.99
5.2.50.0800.05011.07
5.2.40.0530.04010.98
5.2.30.0470.05010.92
5.2.20.0570.04310.99
5.2.10.0530.04010.87
5.2.00.0600.05310.66
5.1.60.0630.03710.11
5.1.50.0700.05010.04
5.1.40.0770.02310.07
5.1.30.0670.03710.30
5.1.20.0600.04310.32
5.1.10.0730.02710.10
5.1.00.0600.03010.11
5.0.50.0330.0338.60
5.0.40.0330.0278.38
5.0.30.0370.0438.23
5.0.20.0330.0278.22
5.0.10.0330.0278.20
5.0.00.0330.0438.17
4.4.90.0300.0275.89
4.4.80.0300.0205.84
4.4.70.0270.0275.89
4.4.60.0300.0275.88
4.4.50.0370.0175.89
4.4.40.0300.0405.92
4.4.30.0330.0205.90
4.4.20.0400.0175.95
4.4.10.0230.0275.98
4.4.00.0300.0305.93
4.3.110.0270.0235.80
4.3.100.0230.0235.80
4.3.90.0230.0235.78
4.3.80.0330.0275.83
4.3.70.0330.0235.78
4.3.60.0270.0275.82
4.3.50.0270.0235.78
4.3.40.0270.0405.84
4.3.30.0170.0334.54
4.3.20.0200.0234.55
4.3.10.0130.0234.49
4.3.00.0000.0279.26

preferences:
45.96 ms | 401 KiB | 5 Q