3v4l.org

run code in 300+ PHP versions simultaneously
<?php $resubl = preg_replace('/\s\.*\s/', ' ', 'узи +в люберцах -беременность -грудь -печень -плод -почка -сделать -щитовидка'); echo $resubl;

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)
8.3.70.0070.00716.58
8.3.60.0120.00316.88
8.3.50.0090.01022.94
8.3.40.0140.00318.83
8.3.30.0140.00319.15
8.3.20.0030.00520.35
8.3.10.0040.00423.51
8.3.00.0060.00919.33
8.2.180.0140.00716.50
8.2.170.0150.00022.96
8.2.160.0100.00320.41
8.2.150.0040.01124.18
8.2.140.0080.00024.66
8.2.130.0070.00726.16
8.2.120.0120.00321.00
8.2.110.0000.00922.30
8.2.100.0060.00617.91
8.2.90.0050.00319.95
8.2.80.0040.00418.03
8.2.70.0050.00317.93
8.2.60.0050.00317.80
8.2.50.0050.00318.10
8.2.40.0050.00220.61
8.2.30.0000.00818.14
8.2.20.0000.00717.82
8.2.10.0000.00818.18
8.2.00.0000.00717.70
8.1.280.0140.00725.92
8.1.270.0060.00322.19
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0030.00619.34
8.1.230.0080.00422.65
8.1.220.0040.00417.79
8.1.210.0050.00318.77
8.1.200.0040.00417.36
8.1.190.0000.00917.22
8.1.180.0040.00418.10
8.1.170.0000.00818.59
8.1.160.0040.00422.12
8.1.150.0030.00618.76
8.1.140.0050.00217.49
8.1.130.0000.00717.84
8.1.120.0030.00317.45
8.1.110.0000.00717.56
8.1.100.0040.00417.55
8.1.90.0000.00717.56
8.1.80.0000.00717.57
8.1.70.0030.00317.52
8.1.60.0000.00717.68
8.1.50.0040.00417.51
8.1.40.0090.00017.48
8.1.30.0050.00317.57
8.1.20.0000.00717.60
8.1.10.0000.00817.54
8.1.00.0050.00317.65
8.0.300.0030.00320.04
8.0.290.0030.00616.88
8.0.280.0000.00718.43
8.0.270.0040.00417.38
8.0.260.0060.00017.17
8.0.250.0030.00317.13
8.0.240.0030.00317.00
8.0.230.0000.00616.98
8.0.220.0000.00716.97
8.0.210.0070.00016.86
8.0.200.0000.00716.93
8.0.190.0000.00717.07
8.0.180.0000.00717.02
8.0.170.0080.00016.88
8.0.160.0000.00717.03
8.0.150.0000.00716.89
8.0.140.0000.00816.96
8.0.130.0030.00513.43
8.0.120.0000.00816.94
8.0.110.0040.00417.01
8.0.100.0040.00416.87
8.0.90.0000.00816.82
8.0.80.0090.00716.99
8.0.70.0000.00716.80
8.0.60.0040.00416.98
8.0.50.0040.00417.08
8.0.30.0140.00917.10
8.0.20.0140.00617.40
8.0.10.0000.00716.96
8.0.00.0100.00717.02
7.4.330.0030.00315.11
7.4.320.0060.00016.63
7.4.300.0030.00316.59
7.4.290.0030.00316.63
7.4.280.0000.00716.76
7.4.270.0030.00316.76
7.4.260.0030.00616.64
7.4.250.0070.00016.75
7.4.240.0050.00216.64
7.4.230.0000.00716.81
7.4.220.0110.00616.72
7.4.210.0120.00616.81
7.4.200.0040.00416.78
7.4.160.0180.00316.55
7.4.150.0060.01317.40
7.4.140.0090.00917.86
7.4.130.0140.00816.54
7.4.120.0070.01016.61
7.4.110.0140.00316.67
7.4.100.0100.00616.64
7.4.90.0070.01116.37
7.4.80.0130.01019.39
7.4.70.0120.00916.46
7.4.60.0060.01216.55
7.4.50.0000.00916.55
7.4.40.0120.00316.76
7.4.30.0120.00316.63
7.4.00.0060.00915.21
7.3.330.0000.00513.18
7.3.320.0000.00613.25
7.3.310.0040.00416.49
7.3.300.0020.00516.25
7.3.290.0070.00716.32
7.3.280.0060.01316.36
7.3.270.0090.00917.40
7.3.260.0070.01116.33
7.3.250.0050.01216.62
7.3.240.0090.01216.45
7.3.230.0080.00816.39
7.3.210.0170.00016.30
7.3.200.0120.00919.39
7.3.190.0140.00316.48
7.3.180.0090.00616.45
7.3.170.0150.00316.32
7.3.160.0040.01116.36
7.2.330.0130.00516.79
7.2.320.0160.00016.61
7.2.310.0090.00816.49
7.2.300.0130.00616.65
7.2.290.0110.01116.56
7.2.00.0120.00619.73
7.1.200.0040.01116.10
7.1.100.0040.00718.03
7.1.70.0000.01117.18
7.1.60.0090.01319.40
7.1.50.0240.01434.96
7.1.00.0030.07722.34
7.0.200.0060.00616.79
7.0.140.0030.07321.92
7.0.60.0030.04020.03
7.0.50.0030.05017.92
7.0.40.0070.08020.30
7.0.30.0230.05320.14
7.0.20.0200.04720.02
7.0.10.0270.06720.18
7.0.00.0100.08320.23
5.6.280.0030.07320.98
5.6.210.0030.04320.68
5.6.200.0100.06018.28
5.6.190.0100.08020.57
5.6.180.0030.05020.59
5.6.170.0300.05020.50
5.6.160.0170.04320.49
5.6.150.0070.08018.15
5.6.140.0000.04718.07
5.6.130.0030.08318.18
5.6.120.0030.04021.07
5.6.110.0070.07320.97
5.6.100.0200.07020.92
5.6.90.0130.07720.94
5.6.80.0000.05020.50
5.6.70.0270.07320.36
5.5.350.0230.04020.35
5.5.340.0130.03317.91
5.5.330.0070.08320.21
5.5.320.0230.05720.40
5.5.310.0200.04020.26
5.5.300.0070.06718.00
5.5.290.0030.05717.89
5.5.280.0100.06720.76
5.5.270.0100.03320.92
5.5.260.0000.09020.85
5.5.250.0030.06320.61
5.5.240.0100.07720.18
5.4.450.0200.05019.63
5.4.440.0730.06719.45
5.4.430.0170.05719.18
5.4.420.0630.05719.66
5.4.410.0070.06318.97
5.4.400.0430.05318.61
5.4.390.0430.05318.50
5.4.380.0070.05018.72
5.4.370.0030.04018.48
5.4.360.0000.04318.55
5.4.350.0050.03611.97
5.4.340.0050.04111.97
5.4.320.0060.03612.45
5.4.310.0080.03712.45
5.4.300.0080.03512.45
5.4.290.0060.03612.45
5.4.280.0070.03512.34
5.4.270.0050.03612.34
5.4.260.0100.03912.34
5.4.250.0030.04712.34
5.4.240.0080.03312.34
5.4.230.0050.03812.34
5.4.220.0070.03612.34
5.4.210.0060.03412.34
5.4.200.0060.04112.34
5.4.190.0040.03812.34
5.4.180.0090.03212.33
5.4.170.0060.03612.34
5.4.160.0070.03412.34
5.4.150.0080.03312.34
5.4.140.0060.03812.02
5.4.130.0090.04412.01
5.4.120.0050.03511.97
5.4.110.0070.03411.96
5.4.100.0080.03511.96
5.4.90.0080.03411.96
5.4.80.0060.04311.96
5.4.70.0060.04311.96
5.4.60.0090.03311.96
5.4.50.0040.04011.96
5.4.40.0060.03411.95
5.4.30.0060.03511.95
5.4.20.0060.03511.94
5.4.10.0080.03211.95
5.4.00.0050.03711.43
5.3.290.0070.05112.80
5.3.280.0060.04212.71
5.3.270.0050.03912.73
5.3.260.0030.04112.72
5.3.250.0040.03912.72
5.3.240.0060.03812.72
5.3.230.0070.04112.71
5.3.220.0050.03812.68
5.3.210.0030.04112.68
5.3.200.0070.03612.68
5.3.190.0080.03812.68
5.3.180.0040.03912.68
5.3.170.0060.03712.67
5.3.160.0100.04412.68
5.3.150.0060.03712.67
5.3.140.0070.03512.66
5.3.130.0080.03812.66
5.3.120.0080.03712.66
5.3.110.0050.03912.66
5.3.100.0020.04012.12
5.3.90.0050.04212.08
5.3.80.0060.03712.07
5.3.70.0070.03512.07
5.3.60.0050.03912.06
5.3.50.0090.04312.00
5.3.40.0070.03712.00
5.3.30.0050.03611.95
5.3.20.0050.03611.73
5.3.10.0040.03711.70
5.3.00.0080.03911.69
5.2.170.0060.0359.19
5.2.160.0040.0299.19
5.2.150.0060.0309.19
5.2.140.0100.0259.19
5.2.130.0050.0289.14
5.2.120.0040.0309.14
5.2.110.0050.0309.15
5.2.100.0050.0289.14
5.2.90.0050.0299.14
5.2.80.0060.0319.14
5.2.70.0060.0299.14
5.2.60.0060.0309.10
5.2.50.0050.0339.07
5.2.40.0040.0359.05
5.2.30.0070.0289.02
5.2.20.0070.0279.01
5.2.10.0050.0288.92
5.2.00.0020.0328.77
5.1.60.0060.0228.06
5.1.50.0030.0278.05
5.1.40.0050.0238.04
5.1.30.0070.0238.39
5.1.20.0060.0248.41
5.1.10.0080.0278.14
5.1.00.0060.0298.14
5.0.50.0020.0256.61
5.0.40.0030.0206.47
5.0.30.0060.0356.28
5.0.20.0020.0276.26
5.0.10.0070.0206.23
5.0.00.0040.0306.22
4.4.90.0020.0174.78
4.4.80.0030.0144.76
4.4.70.0010.0214.76
4.4.60.0040.0204.75
4.4.50.0040.0174.77
4.4.40.0040.0254.71
4.4.30.0020.0164.76
4.4.20.0030.0154.84
4.4.10.0020.0174.85
4.4.00.0030.0264.76
4.3.110.0030.0154.67
4.3.100.0030.0164.66
4.3.90.0030.0144.63
4.3.80.0030.0234.58
4.3.70.0050.0164.63
4.3.60.0050.0144.62
4.3.50.0040.0204.62
4.3.40.0030.0274.54
4.3.30.0050.0133.27
4.3.20.0020.0163.25
4.3.10.0030.0153.22
4.3.00.0070.0237.09

preferences:
86.14 ms | 401 KiB | 5 Q