3v4l.org

run code in 300+ PHP versions simultaneously
<?php $content = <<< TXT Y-3.165 X-25.221 M8 Z32.054 Z26.57 F500 Y160.8 X123 X245 X-20.254 TXT; $content = str_replace('X-', 'X+', $content); $content = preg_replace('/X(\d)/', 'X-$1', $content); $content = str_replace('X+', 'X', $content); echo $content;

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)
8.3.60.0090.00918.55
8.3.50.0180.01021.21
8.3.40.0080.00818.96
8.3.30.0080.00618.90
8.3.20.0040.00420.34
8.3.10.0080.00022.17
8.3.00.0000.00722.39
8.2.180.0040.01216.63
8.2.170.0070.00722.96
8.2.160.0030.01019.16
8.2.150.0080.00024.18
8.2.140.0060.00324.66
8.2.130.0030.01526.16
8.2.120.0030.00619.39
8.2.110.0070.00321.00
8.2.100.0120.00018.03
8.2.90.0040.00419.28
8.2.80.0000.00817.97
8.2.70.0060.00317.75
8.2.60.0030.00518.04
8.2.50.0040.00418.07
8.2.40.0060.00320.20
8.2.30.0040.00418.17
8.2.20.0040.00417.79
8.2.10.0040.00417.80
8.2.00.0000.00917.97
8.1.280.0090.00625.92
8.1.270.0040.00422.19
8.1.260.0000.00726.35
8.1.250.0080.00028.09
8.1.240.0030.00621.36
8.1.230.0000.01117.48
8.1.220.0040.00417.79
8.1.210.0000.00818.77
8.1.200.0060.00317.34
8.1.190.0060.00317.36
8.1.180.0000.00718.69
8.1.170.0060.00318.71
8.1.160.0000.00822.16
8.1.150.0060.00318.72
8.1.140.0050.00217.54
8.1.130.0000.00717.85
8.1.120.0020.00517.61
8.1.110.0050.00517.59
8.1.100.0000.00817.45
8.1.90.0000.00717.46
8.1.80.0000.00817.54
8.1.70.0070.00017.52
8.1.60.0050.00517.57
8.1.50.0050.00217.62
8.1.40.0090.00017.57
8.1.30.0000.00817.63
8.1.20.0000.00917.70
8.1.10.0040.00417.61
8.1.00.0030.00617.50
8.0.300.0070.00018.77
8.0.290.0000.00816.88
8.0.280.0040.00418.52
8.0.270.0040.00417.19
8.0.260.0070.00016.96
8.0.250.0000.00717.15
8.0.240.0070.00017.08
8.0.230.0050.00217.09
8.0.220.0030.00317.11
8.0.210.0000.00817.07
8.0.200.0000.00717.11
8.0.190.0040.00417.00
8.0.180.0050.00217.13
8.0.170.0000.00717.05
8.0.160.0050.00317.14
8.0.150.0040.00416.98
8.0.140.0030.00416.95
8.0.130.0000.00613.47
8.0.120.0040.00416.97
8.0.110.0040.00417.08
8.0.100.0040.00417.10
8.0.90.0030.00616.82
8.0.80.0190.00317.02
8.0.70.0040.00417.11
8.0.60.0050.00217.15
8.0.50.0040.00417.15
8.0.30.0090.01217.10
8.0.20.0120.00617.40
8.0.10.0030.00517.17
8.0.00.0110.00816.82
7.4.330.0020.00215.00
7.4.320.0060.00016.61
7.4.300.0060.00016.74
7.4.290.0000.00716.64
7.4.280.0030.00316.70
7.4.270.0030.00316.55
7.4.260.0040.00416.71
7.4.250.0030.00616.70
7.4.240.0030.00516.76
7.4.230.0030.00516.76
7.4.220.0030.01416.80
7.4.210.0070.00816.67
7.4.200.0070.00016.55
7.4.190.0000.00716.92
7.4.160.0200.00016.73
7.4.150.0130.00617.40
7.4.140.0070.01217.86
7.4.130.0080.01316.73
7.4.120.0060.01216.58
7.4.110.0070.01116.63
7.4.100.0120.00416.52
7.4.90.0120.00616.63
7.4.80.0000.01719.39
7.4.70.0110.00716.53
7.4.60.0090.00916.60
7.4.50.0060.00316.59
7.4.40.0000.01522.77
7.4.30.0130.00316.65
7.4.00.0060.00815.03
7.3.330.0000.00513.33
7.3.320.0000.00513.13
7.3.310.0070.00016.42
7.3.300.0040.00416.43
7.3.290.0000.01516.46
7.3.280.0090.00916.41
7.3.270.0140.00317.40
7.3.260.0150.00916.58
7.3.250.0040.01716.65
7.3.240.0090.00616.67
7.3.230.0130.00316.51
7.3.210.0100.00716.60
7.3.200.0140.00719.39
7.3.190.0060.01616.46
7.3.180.0100.00616.43
7.3.170.0100.00716.59
7.3.160.0130.00316.36
7.3.120.0070.01014.80
7.2.330.0070.01116.81
7.2.320.0110.00616.73
7.2.310.0120.00916.89
7.2.300.0060.01716.68
7.2.290.0030.01316.62
7.1.70.0210.00916.83
7.1.60.0110.01419.82
7.1.50.0120.01216.84
7.1.00.0070.07022.30
7.0.200.0030.00617.04
7.0.140.0030.07322.12
7.0.80.0270.06719.88
7.0.70.0330.03719.92
7.0.60.0130.04319.89
7.0.50.0170.04320.32
7.0.40.0030.04720.11
7.0.30.0030.04720.03
7.0.20.0100.03720.09
7.0.10.0100.03320.12
7.0.00.0070.04020.14
5.6.280.0000.07721.04
5.6.230.0030.04720.68
5.6.220.0030.04720.66
5.6.210.0030.04020.64
5.6.200.0170.05021.17
5.6.190.0000.04721.01
5.6.180.0030.04721.05
5.6.170.0030.04321.04
5.6.160.0030.04021.08
5.6.150.0070.05020.93
5.6.140.0030.06021.11
5.6.130.0030.04321.07
5.6.120.0030.07720.96
5.6.110.0130.07720.94
5.6.100.0100.08021.02
5.6.90.0000.05321.00
5.6.80.0030.05720.39
5.6.70.0030.08320.38
5.6.60.0070.09720.40
5.6.50.0070.07720.33
5.6.40.0070.06020.31
5.6.30.0100.07720.39
5.6.20.0170.07320.40
5.6.10.0070.07320.41
5.6.00.0170.06720.45
5.5.370.0000.04320.35
5.5.360.0070.04020.36
5.5.350.0070.03320.42
5.5.340.0030.04720.75
5.5.330.0070.04320.83
5.5.320.0100.04020.82
5.5.310.0030.04320.75
5.5.300.0030.04020.80
5.5.290.0070.04320.83
5.5.280.0070.06020.82
5.5.270.0130.06320.79
5.5.260.0070.08020.63
5.5.250.0070.08020.44
5.5.240.0030.04320.11
5.5.230.0130.06720.20
5.5.220.0130.04320.29
5.5.210.0030.04020.17
5.5.200.0070.08019.99
5.5.190.0030.08020.14
5.5.180.0030.08320.14
5.5.160.0030.05720.14
5.5.150.0030.06320.20
5.5.140.0130.06020.14
5.5.130.0070.06720.26
5.5.120.0070.06320.12
5.5.110.0100.07320.11
5.5.100.0030.06020.11
5.5.90.0070.05020.06
5.5.80.0030.05320.12
5.5.70.0030.08020.08
5.5.60.0070.07720.05
5.5.50.0100.06720.09
5.5.40.0130.07320.15
5.5.30.0070.04320.04
5.5.20.0070.07020.02
5.5.10.0130.07020.03
5.5.00.0030.05720.07
5.4.450.0030.04019.23
5.4.440.0030.07019.22
5.4.430.0070.08319.34
5.4.420.0130.04319.38
5.4.410.0030.04719.08
5.4.400.0030.07319.13
5.4.390.0030.07319.12
5.4.380.0070.06019.03
5.4.370.0100.07718.90
5.4.360.0070.07019.04
5.4.350.0030.06318.90
5.4.340.0070.07019.12
5.4.320.0030.07019.03
5.4.310.0070.08019.03
5.4.300.0130.07018.78
5.4.290.0170.06718.81
5.4.280.0200.07018.98
5.4.270.0070.07018.90
5.4.260.0000.05019.09
5.4.250.0030.04019.11
5.4.240.0070.07318.82
5.4.230.0100.05019.11
5.4.220.0100.07018.80
5.4.210.0030.07318.90
5.4.200.0070.04318.97
5.4.190.0100.04718.99
5.4.180.0030.04719.04
5.4.170.0030.07719.03
5.4.160.0000.07319.06
5.4.150.0030.04719.01
5.4.140.0100.07016.29
5.4.130.0030.03716.32
5.4.120.0030.07016.36
5.4.110.0130.06316.43
5.4.100.0070.07016.26
5.4.90.0070.05716.30
5.4.80.0030.07016.20
5.4.70.0000.05016.27
5.4.60.0170.05316.38
5.4.50.0070.06716.42
5.4.40.0070.07016.43
5.4.30.0030.07316.36
5.4.20.0100.05316.30
5.4.10.0070.06016.34
5.4.00.0100.06315.82
5.3.290.0070.05014.60
5.3.280.0070.07014.45
5.3.270.0070.04314.46
5.3.260.0130.05314.47
5.3.250.0100.06314.48
5.3.240.0070.07314.56
5.3.230.0030.04014.58
5.3.220.0100.07014.56
5.3.210.0030.06714.57
5.3.200.0070.07314.41
5.3.190.0030.08014.42
5.3.180.0100.04014.38
5.3.170.0100.04014.46
5.3.160.0070.05714.52
5.3.150.0100.05314.41
5.3.140.0030.05714.41
5.3.130.0170.03314.55
5.3.120.0130.07014.50
5.3.110.0130.07714.48
5.3.100.0130.07014.01
5.3.90.0130.06714.00
5.3.80.0030.07714.01
5.3.70.0070.07313.97
5.3.60.0030.05713.96
5.3.50.0000.07713.80
5.3.40.0100.07313.88
5.3.30.0100.06713.70
5.3.20.0030.07013.55
5.3.10.0170.05313.56
5.3.00.0030.07313.42
5.2.170.0000.06311.68
5.2.160.0070.06011.68
5.2.150.0100.05711.68
5.2.140.0070.06311.68
5.2.130.0070.05311.68
5.2.120.0070.05711.68
5.2.110.0070.06011.68
5.2.100.0030.05711.68
5.2.90.0030.04011.68
5.2.80.0030.06711.68
5.2.70.0070.06311.68
5.2.60.0030.04711.68
5.2.50.0070.06011.68
5.2.40.0070.06311.68
5.2.30.0070.05311.68
5.2.20.0070.06011.68
5.2.10.0030.05711.68
5.2.00.0100.05311.68
5.1.60.0070.02711.68
5.1.50.0070.04011.68
5.1.40.0100.04711.68
5.1.30.0070.05011.68
5.1.20.0030.05711.68
5.1.10.0030.03711.68
5.1.00.0100.04011.68
5.0.50.0130.03711.68
5.0.40.0030.03011.68
5.0.30.0070.04011.68
5.0.20.0030.02311.68
5.0.10.0070.03711.68
5.0.00.0070.06711.68
4.4.90.0030.03711.68
4.4.80.0000.02711.68
4.4.70.0030.03311.68
4.4.60.0000.02011.68
4.4.50.0030.03011.68
4.4.40.0030.05011.68
4.4.30.0030.03311.68
4.4.20.0030.02711.68
4.4.10.0130.02311.68
4.4.00.0030.04311.68
4.3.110.0030.03311.68
4.3.100.0000.02011.68
4.3.90.0100.02311.68
4.3.80.0030.03711.68
4.3.70.0030.03311.68
4.3.60.0070.02711.68
4.3.50.0070.02311.68
4.3.40.0000.04311.68
4.3.30.0000.03311.68
4.3.20.0030.03311.68
4.3.10.0000.03311.68
4.3.00.0000.02311.68

preferences:
47.46 ms | 401 KiB | 5 Q