3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(preg_replace('/^(-)?(0+)/', '$1' , "-00010px"));

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)
8.3.40.0140.00418.82
8.3.30.0070.00719.00
8.3.20.0060.00320.35
8.3.10.0040.00421.90
8.3.00.0080.00019.26
8.2.170.0120.00922.96
8.2.160.0150.00022.41
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0030.00526.16
8.2.120.0000.00819.36
8.2.110.0030.00719.18
8.2.100.0000.01117.63
8.2.90.0000.00819.03
8.2.80.0040.00417.97
8.2.70.0090.00317.75
8.2.60.0050.00317.91
8.2.50.0050.00318.07
8.2.40.0040.00419.84
8.2.30.0040.00417.84
8.2.20.0060.00317.71
8.2.10.0000.00717.96
8.2.00.0040.00417.77
8.1.270.0040.00418.89
8.1.260.0050.00226.35
8.1.250.0080.00028.09
8.1.240.0090.00023.97
8.1.230.0110.00017.52
8.1.220.0000.00817.74
8.1.210.0000.00818.77
8.1.200.0030.00717.22
8.1.190.0000.00817.23
8.1.180.0090.00018.10
8.1.170.0040.00418.69
8.1.160.0030.00521.97
8.1.150.0070.00018.88
8.1.140.0050.00317.53
8.1.130.0040.00417.72
8.1.120.0000.00717.56
8.1.110.0040.00417.49
8.1.100.0000.00717.42
8.1.90.0070.00017.45
8.1.80.0040.00417.37
8.1.70.0000.00717.45
8.1.60.0030.00617.63
8.1.50.0040.00417.55
8.1.40.0080.00017.54
8.1.30.0000.00817.64
8.1.20.0050.00317.57
8.1.10.0080.00017.44
8.1.00.0040.00417.46
8.0.300.0070.00018.77
8.0.290.0000.00716.75
8.0.280.0000.00718.35
8.0.270.0030.00317.15
8.0.260.0060.00017.21
8.0.250.0070.00016.87
8.0.240.0030.00816.87
8.0.230.0000.00717.00
8.0.220.0030.00316.89
8.0.210.0040.00416.80
8.0.200.0000.00716.86
8.0.190.0080.00016.86
8.0.180.0040.00416.78
8.0.170.0020.00516.93
8.0.160.0040.00416.95
8.0.150.0030.00316.84
8.0.140.0040.00416.92
8.0.130.0060.00013.32
8.0.120.0060.00316.81
8.0.110.0000.00716.96
8.0.100.0030.00516.87
8.0.90.0080.00016.95
8.0.80.0100.01016.91
8.0.70.0040.00416.90
8.0.60.0070.00016.89
8.0.50.0020.00516.79
8.0.30.0090.01017.11
8.0.20.0060.01317.40
8.0.10.0030.00616.88
8.0.00.0150.00616.67
7.4.330.0020.00215.03
7.4.320.0030.00316.69
7.4.300.0000.00616.64
7.4.290.0030.00616.73
7.4.280.0000.00916.63
7.4.270.0000.00816.55
7.4.260.0000.00616.66
7.4.250.0000.00716.41
7.4.240.0030.00316.63
7.4.230.0040.00416.80
7.4.220.0090.00916.76
7.4.210.0060.00816.57
7.4.200.0000.00716.50
7.4.160.0100.00716.68
7.4.150.0130.00617.40
7.4.140.0100.00817.86
7.4.130.0080.00816.52
7.4.120.0080.00916.68
7.4.110.0150.00916.63
7.4.100.0110.01116.75
7.4.90.0060.01216.59
7.4.80.0080.00819.39
7.4.70.0030.01516.38
7.4.60.0030.01316.57
7.4.50.0080.00016.46
7.4.40.0030.01416.38
7.4.30.0130.00316.71
7.4.10.0100.00314.83
7.4.00.0070.00714.93
7.3.330.0050.00013.11
7.3.320.0070.00713.08
7.3.310.0000.00716.30
7.3.300.0030.00316.18
7.3.290.0060.00016.24
7.3.280.0100.00516.27
7.3.270.0060.01617.40
7.3.260.0130.00316.51
7.3.250.0100.00916.52
7.3.240.0030.01316.24
7.3.230.0120.00616.39
7.3.210.0060.01216.55
7.3.200.0090.01419.39
7.3.190.0060.00916.64
7.3.180.0090.00616.27
7.3.170.0120.00916.27
7.3.160.0070.01016.39
7.3.130.0060.00914.63
7.3.120.0000.01314.91
7.3.110.0110.00014.68
7.3.100.0030.01015.08
7.3.90.0030.00914.85
7.3.80.0000.01514.55
7.3.70.0000.01114.80
7.3.60.0000.00914.70
7.3.50.0100.00314.82
7.3.40.0060.00914.65
7.3.30.0070.01014.79
7.3.20.0090.00616.63
7.3.10.0330.00616.54
7.3.00.0100.01016.38
7.2.330.0140.00316.50
7.2.320.0030.01316.66
7.2.310.0060.01516.32
7.2.300.0030.01316.64
7.2.290.0120.00916.59
7.2.260.0060.01215.07
7.2.250.0080.00815.04
7.2.240.0000.01515.00
7.2.230.0030.01015.07
7.2.220.0080.00314.72
7.2.210.0070.00715.03
7.2.200.0000.01414.86
7.2.190.0030.01414.70
7.2.180.0040.00815.09
7.2.170.0060.00314.84
7.2.160.0060.00314.96
7.2.150.0030.01316.80
7.2.140.0070.00716.73
7.2.130.0220.01216.87
7.2.120.0180.00916.61
7.2.110.0050.00916.77
7.2.100.0150.00816.68
7.2.90.0070.01016.65
7.2.80.0050.01116.63
7.2.70.0100.00816.69
7.2.60.0100.00716.79
7.2.50.0070.01316.58
7.2.40.0190.00716.86
7.2.30.0170.00716.59
7.2.20.0130.00916.85
7.2.10.0120.00716.58
7.2.00.0100.00817.70
7.1.330.0000.01415.75
7.1.320.0100.00315.80
7.1.310.0060.00315.52
7.1.300.0140.00315.80
7.1.290.0100.00315.89
7.1.280.0090.00615.76
7.1.270.0030.00615.80
7.1.260.0000.00815.53
7.1.250.0140.00715.86
7.1.240.0040.00715.64
7.1.230.0060.00615.51
7.1.220.0060.00615.83
7.1.210.0030.01015.73
7.1.200.0070.00715.82
7.1.190.0000.01315.73
7.1.180.0030.01015.68
7.1.170.0030.00915.57
7.1.160.0070.00715.91
7.1.150.0070.00715.84
7.1.140.0000.01515.80
7.1.130.0080.00615.75
7.1.120.0150.00015.79
7.1.110.0030.00915.87
7.1.100.0070.00317.03
7.1.90.0090.00615.74
7.1.80.0040.00715.86
7.1.70.0050.00916.58
7.1.60.0070.01217.66
7.1.50.0070.00616.42
7.1.40.0030.01115.82
7.1.30.0080.00315.49
7.1.20.0000.00915.64
7.1.10.0030.00615.82
7.1.00.0050.04219.17
7.0.330.0070.00715.44
7.0.320.0070.00315.35
7.0.310.0030.01015.57
7.0.300.0030.01215.56
7.0.290.0060.00615.49
7.0.280.0040.01115.41
7.0.270.0040.01215.35
7.0.260.0060.00615.18
7.0.250.0040.01115.30
7.0.240.0090.00315.59
7.0.230.0090.00315.47
7.0.220.0080.00015.36
7.0.210.0040.01115.40
7.0.200.0120.01015.81
7.0.190.0000.00915.27
7.0.180.0080.00315.49
7.0.170.0030.01015.35
7.0.160.0070.00715.41
7.0.150.0100.00015.11
7.0.140.0040.02718.79
7.0.130.0000.01315.41
7.0.120.0040.00815.46
7.0.110.0060.00615.42
7.0.100.0110.00015.29
7.0.90.0100.00315.53
7.0.80.0070.00715.27
7.0.70.0030.01315.21
7.0.60.0130.04017.54
7.0.50.0050.02416.65
7.0.40.0030.04417.08
7.0.30.0150.03717.14
7.0.20.0140.02517.15
7.0.10.0130.03617.08
7.0.00.0050.02617.08
5.6.400.0050.00314.06
5.6.390.0100.00314.12
5.6.380.0030.01314.48
5.6.370.0070.00714.06
5.6.360.0000.01114.25
5.6.350.0110.00314.37
5.6.340.0070.00714.06
5.6.330.0040.00414.35
5.6.320.0060.00914.06
5.6.310.0060.01014.43
5.6.300.0060.00914.28
5.6.290.0040.00414.14
5.6.280.0100.03717.66
5.6.270.0030.00714.41
5.6.260.0030.00514.23
5.6.250.0030.01014.06
5.6.240.0000.00914.25
5.6.230.0030.00614.29
5.6.220.0090.00614.06
5.6.210.0070.04717.34
5.6.200.0020.02516.21
5.6.190.0040.04617.24
5.6.180.0280.03817.37
5.6.170.0070.02917.23
5.6.160.0080.04217.33
5.6.150.0050.03716.11
5.6.140.0050.02616.19
5.6.130.0100.03716.13
5.6.120.0040.02617.64
5.6.110.0110.04317.52
5.6.100.0040.05017.52
5.6.90.0100.04017.54
5.6.80.0090.04217.36
5.6.70.0080.00314.06
5.6.60.0060.00614.06
5.6.50.0060.00614.06
5.6.40.0070.00714.06
5.6.30.0030.00914.06
5.6.20.0080.00414.17
5.6.10.0070.00714.22
5.6.00.0030.00614.06
5.5.380.0040.00414.06
5.5.370.0130.00314.25
5.5.360.0110.00314.06
5.5.350.0120.02717.29
5.5.340.0050.03916.01
5.5.330.0040.02517.31
5.5.320.0210.03917.17
5.5.310.0150.02117.18
5.5.300.0130.04016.16
5.5.290.0100.04216.17
5.5.280.0070.03417.57
5.5.270.0110.03917.45
5.5.260.0030.02517.52
5.5.250.0060.02517.40
5.5.240.0160.04317.21
5.5.230.0090.00314.18
5.5.220.0080.00314.06
5.5.210.0100.00614.06
5.5.200.0080.00814.06
5.5.190.0000.01214.06
5.5.180.0120.00014.06
5.5.170.0030.00514.13
5.5.160.0030.01014.06
5.5.150.0100.00314.06
5.5.140.0060.00914.23
5.5.130.0040.01414.06
5.5.120.0100.00314.25
5.5.110.0090.00414.07
5.5.100.0050.00514.06
5.5.90.0000.01814.06
5.5.80.0040.01114.18
5.5.70.0070.00414.06
5.5.60.0070.00714.06
5.5.50.0060.00314.11
5.5.40.0070.00714.08
5.5.30.0100.00714.17
5.5.20.0120.00314.06
5.5.10.0100.00314.06
5.5.00.0060.00914.06
5.4.450.0300.03116.77
5.4.440.0480.02816.83
5.4.430.0100.03016.58
5.4.420.0530.02616.79
5.4.410.0180.03816.75
5.4.400.0280.02816.34
5.4.390.0300.03316.39
5.4.380.0270.03516.37
5.4.370.0180.03816.28
5.4.360.0130.03816.32
5.4.350.0250.03116.28
5.4.340.0180.03116.38
5.4.330.0070.00014.06
5.4.320.0280.03616.41
5.4.310.0310.03816.37
5.4.300.0250.04116.32
5.4.290.0230.02716.34
5.4.280.0180.03616.38
5.4.270.0180.02816.38
5.4.260.0270.03816.36
5.4.250.0220.04716.38
5.4.240.0270.05016.38
5.4.230.0230.03016.41
5.4.220.0330.02616.30
5.4.210.0280.03016.39
5.4.200.0250.03015.31
5.4.190.0250.03716.33
5.4.180.0330.02616.27
5.4.170.0180.03316.37
5.4.160.0200.03016.25
5.4.150.0240.02916.28
5.4.140.0130.03015.11
5.4.130.0220.02515.24
5.4.120.0190.02715.05
5.4.110.0170.02915.11
5.4.100.0230.02515.20
5.4.90.0220.03015.18
5.4.80.0230.03715.06
5.4.70.0250.02715.17
5.4.60.0170.03315.08
5.4.50.0190.02915.14
5.4.40.0330.02215.17
5.4.30.0220.02715.18
5.4.20.0180.03115.09
5.4.10.0180.02915.08
5.4.00.0180.03014.84
5.3.290.0270.05714.73
5.3.280.0400.05014.52
5.3.270.0370.07314.59
5.3.260.0470.07014.56
5.3.250.0370.07014.53
5.3.240.0300.05714.51
5.3.230.0300.06314.55
5.3.220.0400.06314.66
5.3.210.0470.05014.51
5.3.200.0370.05014.56
5.3.190.0230.06014.47
5.3.180.0300.06014.62
5.3.170.0430.04314.63
5.3.160.0370.05314.61
5.3.150.0370.05714.51
5.3.140.0200.05714.60
5.3.130.0270.06314.47
5.3.120.0370.05314.54
5.3.110.0300.08314.47
5.3.100.0300.05713.96
5.3.90.0430.05314.17
5.3.80.0270.06013.99
5.3.70.0470.06313.94
5.3.60.0330.05713.99
5.3.50.0500.07013.91
5.3.40.0470.07013.85
5.3.30.0500.07313.98
5.3.20.0370.07013.76
5.3.10.0330.06713.58
5.3.00.0400.06713.79
5.2.170.0430.04311.35
5.2.160.0230.04311.20
5.2.150.0330.04311.20
5.2.140.0530.05311.17
5.2.130.0300.03311.14
5.2.120.0300.04011.08
5.2.110.0300.05311.01
5.2.100.0370.04011.03
5.2.90.0400.04311.24
5.2.80.0300.05711.23
5.2.70.0330.04311.23
5.2.60.0270.04310.97
5.2.50.0430.04011.04
5.2.40.0370.04711.03
5.2.30.0270.03710.96
5.2.20.0200.05011.02
5.2.10.0200.05010.89
5.2.00.0170.04310.75
5.1.60.0270.0309.96
5.1.50.0130.0409.96
5.1.40.0130.0409.99
5.1.30.0130.04310.35
5.1.20.0230.03710.40
5.1.10.0400.04010.00
5.1.00.0500.03710.08
5.0.50.0170.0338.55
5.0.40.0130.0378.46
5.0.30.0070.0538.40
5.0.20.0230.0338.32
5.0.10.0230.0278.20
5.0.00.0100.0578.35
4.4.90.0070.0306.67
4.4.80.0070.0236.67
4.4.70.0100.0206.67
4.4.60.0070.0276.67
4.4.50.0070.0306.67
4.4.40.0170.0376.67
4.4.30.0100.0236.67
4.4.20.0070.0236.67
4.4.10.0170.0306.67
4.4.00.0200.0336.67
4.3.110.0100.0336.67
4.3.100.0200.0136.67
4.3.90.0100.0336.67
4.3.80.0100.0376.67
4.3.70.0170.0236.67
4.3.60.0270.0206.67
4.3.50.0200.0236.67
4.3.40.0170.0406.67
4.3.30.0000.0276.67
4.3.20.0230.0236.67
4.3.10.0070.0306.67
4.3.00.0130.0177.41

preferences:
52.14 ms | 400 KiB | 5 Q