3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = 11; echo sprintf('%0.2d', $a);

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)
8.3.40.0090.00618.67
8.3.30.0070.00718.96
8.3.20.0070.00020.05
8.3.10.0000.00821.65
8.3.00.0050.00319.56
8.2.170.0120.00322.96
8.2.160.0130.00020.52
8.2.150.0050.00324.18
8.2.140.0040.00424.66
8.2.130.0090.00026.16
8.2.120.0080.00019.36
8.2.110.0090.00019.38
8.2.100.0040.00717.72
8.2.90.0070.00019.17
8.2.80.0050.00317.97
8.2.70.0000.00817.75
8.2.60.0080.00018.04
8.2.50.0060.00318.07
8.2.40.0040.00418.09
8.2.30.0000.00719.41
8.2.20.0030.00517.66
8.2.10.0000.00717.96
8.2.00.0060.00317.66
8.1.270.0050.00323.67
8.1.260.0050.00226.35
8.1.250.0080.00028.09
8.1.240.0050.00522.55
8.1.230.0100.00021.03
8.1.220.0040.00418.77
8.1.210.0030.00919.02
8.1.200.0000.00917.10
8.1.190.0000.00817.43
8.1.180.0080.00018.10
8.1.170.0060.00318.47
8.1.160.0000.00718.77
8.1.150.0040.00418.73
8.1.140.0040.00417.43
8.1.130.0070.00017.69
8.1.120.0040.00417.46
8.1.110.0000.00817.40
8.1.100.0070.00017.28
8.1.90.0050.00217.29
8.1.80.0040.00417.30
8.1.70.0000.00717.33
8.1.60.0080.00017.39
8.1.50.0040.00417.29
8.1.40.0000.00717.43
8.1.30.0030.00617.60
8.1.20.0050.00317.41
8.1.10.0040.00417.43
8.1.00.0050.00317.47
8.0.300.0030.00720.02
8.0.290.0000.00717.15
8.0.280.0030.00318.35
8.0.270.0000.00717.24
8.0.260.0060.00317.30
8.0.250.0000.00716.88
8.0.240.0000.00716.94
8.0.230.0000.00716.92
8.0.220.0000.00616.78
8.0.210.0070.00016.68
8.0.200.0030.00316.87
8.0.190.0050.00516.77
8.0.180.0030.00316.82
8.0.170.0040.00416.80
8.0.160.0040.00416.79
8.0.150.0000.00716.78
8.0.140.0000.00716.73
8.0.130.0080.00013.29
8.0.120.0050.00216.84
8.0.110.0000.00816.66
8.0.100.0000.00716.86
8.0.90.0040.00416.93
8.0.80.0100.01016.81
8.0.70.0040.00416.67
8.0.60.0070.00016.69
8.0.50.0050.00316.71
8.0.30.0140.00617.21
8.0.20.0080.01117.40
8.0.10.0040.00416.96
8.0.00.0140.00816.65
7.4.330.0030.00315.13
7.4.320.0060.00016.44
7.4.300.0060.00016.57
7.4.290.0000.00716.53
7.4.280.0000.00716.27
7.4.270.0000.00616.42
7.4.260.0000.00716.51
7.4.250.0050.00216.38
7.4.240.0040.00316.43
7.4.230.0040.00416.45
7.4.220.0220.01216.43
7.4.210.0070.01416.61
7.4.200.0080.00016.22
7.4.160.0080.00816.23
7.4.150.0100.00717.40
7.4.140.0110.00917.86
7.4.130.0130.00616.52
7.4.120.0060.01316.48
7.4.110.0140.00416.56
7.4.100.0150.00616.52
7.4.90.0110.00616.40
7.4.80.0000.01819.39
7.4.70.0060.01216.36
7.4.60.0100.00616.39
7.4.50.0000.00416.37
7.4.40.0030.01316.35
7.4.30.0100.00716.09
7.4.10.0130.00614.77
7.4.00.0100.00314.84
7.3.330.0020.00313.04
7.3.320.0000.00513.04
7.3.310.0000.00716.12
7.3.300.0030.00316.10
7.3.290.0060.00916.18
7.3.280.0080.00816.09
7.3.270.0120.00617.40
7.3.260.0130.00316.38
7.3.250.0080.00916.27
7.3.240.0040.01316.18
7.3.230.0110.00616.39
7.3.210.0070.01016.16
7.3.200.0100.01319.39
7.3.190.0100.01016.40
7.3.180.0080.00816.11
7.3.170.0090.00616.30
7.3.160.0120.00616.34
7.3.130.0070.01014.71
7.3.120.0060.01014.92
7.3.110.0040.01414.69
7.3.100.0040.01114.36
7.3.90.0070.01014.74
7.3.80.0070.01314.84
7.3.70.0060.00714.71
7.3.60.0000.01414.79
7.3.50.0100.00714.59
7.3.40.0070.00714.23
7.3.30.0030.01414.46
7.3.20.0070.00716.55
7.3.10.0060.00516.43
7.3.00.0060.00816.41
7.2.330.0070.01116.50
7.2.320.0080.00816.38
7.2.310.0170.00816.50
7.2.300.0140.00316.34
7.2.290.0130.01016.63
7.2.260.0100.01015.04
7.2.250.0150.00414.79
7.2.240.0070.00714.76
7.2.230.0070.01415.14
7.2.220.0000.02014.98
7.2.210.0130.00614.72
7.2.200.0090.00314.69
7.2.190.0070.00714.90
7.2.180.0030.01314.94
7.2.170.0070.00715.07
7.2.160.0060.00314.88
7.2.150.0030.01416.95
7.2.140.0030.00716.54
7.2.130.0070.00816.72
7.2.120.0050.00916.71
7.2.110.0090.00916.56
7.2.100.0070.00916.73
7.2.90.0030.00916.83
7.2.80.0050.00516.76
7.2.70.0060.00616.89
7.2.60.0050.00816.71
7.2.50.0090.00216.78
7.2.40.0070.00816.85
7.2.30.0050.00716.81
7.2.20.0080.00516.65
7.2.10.0050.00616.86
7.2.00.0040.01017.56
7.1.330.0080.00315.58
7.1.320.0100.00315.60
7.1.310.0070.00715.70
7.1.300.0140.00315.63
7.1.290.0030.01015.72
7.1.280.0000.01115.85
7.1.270.0060.00815.54
7.1.260.0130.00315.64
7.1.250.0090.00415.74
7.1.240.0000.01515.50
7.1.230.0030.01015.47
7.1.220.0030.00615.86
7.1.210.0030.00615.58
7.1.200.0060.00915.71
7.1.190.0030.00615.72
7.1.180.0030.01015.79
7.1.170.0080.00415.67
7.1.160.0080.00615.90
7.1.150.0060.00615.47
7.1.140.0030.00815.71
7.1.130.0030.00915.78
7.1.120.0150.00015.75
7.1.110.0140.00015.88
7.1.100.0050.01017.03
7.1.90.0000.01415.67
7.1.80.0150.00015.73
7.1.70.0090.00816.47
7.1.60.0060.00617.60
7.1.50.0080.00716.27
7.1.40.0030.01315.45
7.1.30.0030.01015.55
7.1.20.0060.00315.59
7.1.10.0060.00915.76
7.1.00.0030.04319.08
7.0.330.0110.00415.49
7.0.320.0000.00815.22
7.0.310.0040.00415.50
7.0.300.0060.00315.49
7.0.290.0030.00715.26
7.0.280.0000.01415.54
7.0.270.0000.00915.29
7.0.260.0070.00715.26
7.0.250.0070.00715.26
7.0.240.0060.01215.39
7.0.230.0030.01215.24
7.0.220.0030.01015.41
7.0.210.0100.00615.36
7.0.200.0070.00416.09
7.0.190.0070.00715.31
7.0.180.0070.00715.38
7.0.170.0080.00315.52
7.0.160.0030.01015.21
7.0.150.0040.01115.50
7.0.140.0050.03118.86
7.0.130.0070.00715.38
7.0.120.0040.00715.29
7.0.110.0090.00315.38
7.0.100.0030.01015.24
7.0.90.0100.00715.25
7.0.80.0030.00615.21
7.0.70.0070.00715.36
7.0.60.0090.04517.79
7.0.50.0030.02916.65
7.0.40.0020.02816.65
7.0.30.0250.02716.70
7.0.20.0160.02216.85
7.0.10.0140.03116.80
7.0.00.0090.03616.78
5.6.400.0030.00614.34
5.6.390.0030.00514.25
5.6.380.0090.00314.11
5.6.370.0040.01114.43
5.6.360.0030.01014.43
5.6.350.0040.00714.56
5.6.340.0000.01513.92
5.6.330.0070.00414.23
5.6.320.0060.00614.34
5.6.310.0090.00614.32
5.6.300.0060.00614.07
5.6.290.0060.01114.30
5.6.280.0000.01414.32
5.6.270.0040.00414.24
5.6.260.0030.01014.46
5.6.250.0000.01414.19
5.6.240.0070.00714.19
5.6.230.0060.00314.21
5.6.220.0080.00414.33
5.6.210.0120.03817.41
5.6.200.0020.04316.16
5.6.190.0090.01817.60
5.6.180.0120.02317.28
5.6.170.0190.03817.22
5.6.160.0050.03817.36
5.6.150.0050.02316.05
5.6.140.0050.02416.22
5.6.130.0100.04316.24
5.6.120.0050.02317.58
5.6.110.0070.02217.49
5.6.100.0150.03517.65
5.6.90.0100.04317.58
5.6.80.0050.02217.37
5.6.70.2230.02417.17
5.6.60.0040.00714.13
5.6.50.0070.00714.16
5.6.40.0000.01214.04
5.6.30.0060.00613.96
5.6.20.0030.00714.29
5.6.10.0000.01314.18
5.6.00.0000.01414.10
5.5.380.0070.01014.10
5.5.370.0040.00814.20
5.5.360.0000.01513.95
5.5.350.0070.02217.38
5.5.340.0020.04816.01
5.5.330.0020.03117.04
5.5.320.0170.02917.19
5.5.310.0110.02517.10
5.5.300.0090.02315.89
5.5.290.0080.04316.02
5.5.280.0070.04217.40
5.5.270.0020.04917.65
5.5.260.0070.03417.73
5.5.250.0070.02217.35
5.5.240.0080.02117.26
5.5.230.0060.00314.12
5.5.220.0030.01014.14
5.5.210.0100.00314.00
5.5.200.0090.00314.36
5.5.190.0080.00614.21
5.5.180.0100.00313.95
5.5.170.0000.00814.16
5.5.160.0090.00614.29
5.5.150.0000.01314.30
5.5.140.0030.00714.20
5.5.130.0000.00914.00
5.5.120.0080.00013.76
5.5.110.0000.01014.20
5.5.100.0090.00313.99
5.5.90.0030.01014.26
5.5.80.0000.00814.12
5.5.70.0030.00614.15
5.5.60.0060.00314.21
5.5.50.0090.00614.13
5.5.40.0110.00414.03
5.5.30.0130.00014.24
5.5.20.0040.00413.92
5.5.10.0090.00013.89
5.5.00.0070.00713.97
5.4.450.0120.01815.29
5.4.440.0120.02115.20
5.4.430.0170.01515.24
5.4.420.0060.03115.15
5.4.410.0030.03314.85
5.4.400.0120.02514.76
5.4.390.0080.03014.83
5.4.380.0030.03714.67
5.4.370.0130.03714.72
5.4.360.0110.02614.71
5.4.350.0070.02212.27
5.4.340.0070.02012.30
5.4.330.0060.00310.93
5.4.320.0030.02812.49
5.4.310.0100.02812.43
5.4.300.0050.02312.49
5.4.290.0020.02512.52
5.4.280.0080.01812.44
5.4.270.0030.02712.53
5.4.260.0100.02512.57
5.4.250.0080.02812.38
5.4.240.0070.02512.52
5.4.230.0030.03112.54
5.4.220.0050.02812.49
5.4.210.0070.02612.55
5.4.200.0070.02412.41
5.4.190.0030.02212.59
5.4.180.0030.02312.45
5.4.170.0050.02212.31
5.4.160.0040.02212.34
5.4.150.0050.02012.40
5.4.140.0030.02412.43
5.4.130.0060.02212.28
5.4.120.0070.02212.14
5.4.110.0100.02312.33
5.4.100.0060.02012.28
5.4.90.0100.01512.29
5.4.80.0080.02512.35
5.4.70.0090.02212.20
5.4.60.0060.02112.26
5.4.50.0080.02012.32
5.4.40.0050.02212.32
5.4.30.0070.01812.21
5.4.20.0080.02012.40
5.4.10.0070.02212.30
5.4.00.0070.01912.02
5.3.290.0030.04314.54
5.3.280.0130.03014.60
5.3.270.0070.04014.65
5.3.260.0070.04014.50
5.3.250.0100.04014.63
5.3.240.0070.04014.61
5.3.230.0070.03714.49
5.3.220.0030.04014.57
5.3.210.0070.04014.45
5.3.200.0070.03714.59
5.3.190.0030.04714.48
5.3.180.0070.04014.48
5.3.170.0200.03014.47
5.3.160.0100.04714.47
5.3.150.0070.04314.59
5.3.140.0170.03014.56
5.3.130.0070.04314.45
5.3.120.0100.04314.57
5.3.110.0030.04314.59
5.3.100.0030.04014.00
5.3.90.0030.04314.06
5.3.80.0070.04313.86
5.3.70.0030.04013.87
5.3.60.0030.04013.84
5.3.50.0070.04313.84
5.3.40.0030.04013.83
5.3.30.0070.04013.75
5.3.20.0000.04313.61
5.3.10.0100.03313.62
5.3.00.0000.04313.67
5.2.170.0100.02711.11
5.2.160.0030.03311.07
5.2.150.0130.03311.11
5.2.140.0030.03311.19
5.2.130.0070.03010.97
5.2.120.0030.03311.07
5.2.110.0130.02311.06
5.2.100.0100.02311.00
5.2.90.0030.03311.16
5.2.80.0000.04711.02
5.2.70.0030.04311.15
5.2.60.0100.03311.10
5.2.50.0070.03310.90
5.2.40.0130.03011.05
5.2.30.0030.03710.92
5.2.20.0070.03011.06
5.2.10.0100.03010.79
5.2.00.0170.02310.73
5.1.60.0100.0239.99
5.1.50.0100.02010.06
5.1.40.0070.0239.91
5.1.30.0030.02710.24
5.1.20.0100.03010.27
5.1.10.0000.03310.12
5.1.00.0100.03010.05
5.0.50.0000.0238.50
5.0.40.0030.0208.44
5.0.30.0100.0238.22
5.0.20.0000.0208.24
5.0.10.0030.0208.13
5.0.00.0070.0278.16
4.4.90.0000.0175.88
4.4.80.0000.0175.83
4.4.70.0070.0105.80
4.4.60.0100.0135.84
4.4.50.0070.0175.93
4.4.40.0000.0305.75
4.4.30.0070.0135.82
4.4.20.0030.0175.88
4.4.10.0000.0205.81
4.4.00.0030.0275.95
4.3.110.0030.0205.78
4.3.100.0030.0175.73
4.3.90.0030.0205.81
4.3.80.0070.0235.75
4.3.70.0000.0235.73
4.3.60.0070.0105.83
4.3.50.0070.0135.75
4.3.40.0000.0305.71
4.3.30.0000.0174.58
4.3.20.0000.0174.52
4.3.10.0000.0174.41
4.3.00.0070.01316.65

preferences:
60.53 ms | 400 KiB | 5 Q