3v4l.org

run code in 300+ PHP versions simultaneously
<?php $t = 'toto tutu 1.3 tdfs fdsfds fdsfsd'; echo preg_match('/[^[0-9]+]/', $t);

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)
8.3.70.0110.00416.75
8.3.60.0090.00518.43
8.3.50.0140.00622.02
8.3.40.0070.00718.92
8.3.30.0110.00319.04
8.3.20.0040.00420.25
8.3.10.0040.00420.47
8.3.00.0080.00019.51
8.2.180.0100.01016.63
8.2.170.0120.00922.96
8.2.160.0130.00320.21
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0020.00526.16
8.2.120.0040.00422.09
8.2.110.0060.00320.54
8.2.100.0060.00617.85
8.2.90.0080.00018.22
8.2.80.0030.00617.97
8.2.70.0000.00817.50
8.2.60.0030.00917.80
8.2.50.0050.00318.07
8.2.40.0080.00018.14
8.2.30.0060.00318.18
8.2.20.0060.00317.73
8.2.10.0000.00717.89
8.2.00.0030.00617.75
8.1.280.0060.00925.92
8.1.270.0080.00022.13
8.1.260.0140.00026.35
8.1.250.0000.00928.09
8.1.240.0090.00022.17
8.1.230.0040.00820.97
8.1.220.0040.00417.76
8.1.210.0090.00018.80
8.1.200.0060.00317.35
8.1.190.0060.00317.34
8.1.180.0100.00018.10
8.1.170.0040.00818.63
8.1.160.0000.00721.97
8.1.150.0040.00418.77
8.1.140.0040.00417.40
8.1.130.0030.00317.74
8.1.120.0000.00717.50
8.1.110.0000.00717.41
8.1.100.0040.00417.57
8.1.90.0070.00017.59
8.1.80.0050.00317.54
8.1.70.0040.00417.51
8.1.60.0070.00417.62
8.1.50.0030.00517.50
8.1.40.0000.00817.57
8.1.30.0040.00417.61
8.1.20.0040.00417.66
8.1.10.0040.00417.55
8.1.00.0080.00017.47
8.0.300.0050.00220.05
8.0.290.0030.00516.73
8.0.280.0000.00818.43
8.0.270.0030.00317.31
8.0.260.0030.00317.18
8.0.250.0000.00717.07
8.0.240.0050.00317.11
8.0.230.0050.00217.00
8.0.220.0030.00316.99
8.0.210.0000.00716.80
8.0.200.0050.00316.98
8.0.190.0040.00416.98
8.0.180.0040.00417.04
8.0.170.0000.00817.02
8.0.160.0030.00317.03
8.0.150.0040.00416.92
8.0.140.0000.00816.98
8.0.130.0030.00313.36
8.0.120.0070.00016.95
8.0.110.0000.00717.02
8.0.100.0080.00016.88
8.0.90.0050.00316.85
8.0.80.0030.01217.02
8.0.70.0040.00417.01
8.0.60.0000.00816.76
8.0.50.0040.00416.98
8.0.30.0100.00916.99
8.0.20.0110.01117.40
8.0.10.0040.00417.09
8.0.00.0090.00816.96
7.4.330.0050.00015.00
7.4.320.0000.00616.72
7.4.300.0000.00916.63
7.4.290.0030.00316.74
7.4.280.0070.00016.77
7.4.270.0040.00416.65
7.4.260.0030.00316.74
7.4.250.0000.00716.61
7.4.240.0050.00216.64
7.4.230.0040.00416.46
7.4.220.0100.00716.76
7.4.210.0100.01016.81
7.4.200.0070.00016.67
7.4.160.0140.00316.66
7.4.150.0130.01017.40
7.4.140.0050.01817.86
7.4.130.0110.00616.63
7.4.120.0110.00516.70
7.4.110.0100.00616.75
7.4.100.0100.00716.77
7.4.90.0100.00616.75
7.4.80.0100.00719.39
7.4.70.0070.01416.71
7.4.60.0140.00416.55
7.4.50.0040.00416.41
7.4.40.0110.00616.75
7.4.30.0070.01016.68
7.4.00.0030.01215.08
7.3.330.0000.00513.18
7.3.320.0030.00313.11
7.3.310.0060.00016.27
7.3.300.0000.00716.30
7.3.290.0160.00016.38
7.3.280.0100.00716.32
7.3.270.0090.01217.40
7.3.260.0120.00616.66
7.3.250.0080.00916.59
7.3.240.0110.00616.35
7.3.230.0060.00516.39
7.3.210.0110.00816.38
7.3.200.0090.00919.39
7.3.190.0130.01016.55
7.3.180.0120.00416.64
7.3.170.0100.00716.52
7.3.160.0090.00816.51
7.3.10.0040.01116.32
7.3.00.0100.00716.54
7.2.330.0150.00416.50
7.2.320.0100.00716.76
7.2.310.0040.01316.61
7.2.300.0100.00716.42
7.2.290.0080.00816.54
7.2.130.0040.00816.57
7.2.120.0110.00416.99
7.2.110.0070.01016.67
7.2.100.0100.00316.49
7.2.90.0000.01316.97
7.2.80.0090.00616.87
7.2.70.0070.00717.03
7.2.60.0090.00316.57
7.2.50.0000.01017.00
7.2.40.0000.01316.59
7.2.30.0000.01116.74
7.2.20.0030.01016.90
7.2.10.0040.01116.98
7.2.00.0060.00518.24
7.1.250.0070.00315.63
7.1.100.0080.00318.20
7.1.70.0000.00917.29
7.1.60.0060.00919.32
7.1.50.0120.00617.14
7.1.00.0100.07022.47
7.0.200.0000.01016.86
7.0.140.0030.07322.12
7.0.60.0130.08019.85
7.0.50.0130.07017.89
7.0.40.0100.04720.23
7.0.30.0200.05020.14
7.0.20.0370.06320.04
7.0.10.0030.04320.32
7.0.00.0100.06720.01
5.6.280.0030.07321.00
5.6.210.0100.07720.52
5.6.200.0030.07718.22
5.6.190.0070.04320.33
5.6.180.0400.04720.39
5.6.170.0100.05020.48
5.6.160.0130.07320.49
5.6.150.0130.07318.18
5.6.140.0030.05718.20
5.6.130.0030.08318.22
5.6.120.0070.07320.75
5.6.110.0070.08720.99
5.6.100.0130.07720.88
5.6.90.0070.08720.98
5.6.80.0070.07320.38
5.5.350.0130.04720.40
5.5.340.0070.06017.87
5.5.330.0230.04020.20
5.5.320.0230.06020.27
5.5.310.0230.06020.17
5.5.300.0030.04717.89
5.5.290.0100.04317.87
5.5.280.0030.05320.84
5.5.270.0130.04020.77
5.5.260.0000.04320.79
5.5.250.0270.03020.53
5.5.240.0270.07020.12
5.4.450.0170.03719.10
5.4.440.0170.03319.39
5.4.430.0130.04019.45
5.4.420.0670.00019.46
5.4.410.0670.00019.34
5.4.400.0630.00018.96
5.4.390.0700.00018.96
5.4.380.0670.00018.92
5.4.370.0600.00019.07
5.4.360.0600.00019.26
5.4.350.0630.00019.07
5.4.340.0630.00019.26
5.4.320.0040.04512.45
5.4.310.0080.05712.45
5.4.300.0070.03712.45
5.4.290.0060.04312.45
5.4.280.0050.03712.35
5.4.270.0090.03312.35
5.4.260.0080.03512.34
5.4.250.0060.03812.35
5.4.240.0090.04612.34
5.4.230.0110.05312.34
5.4.220.0100.03912.34
5.4.210.0050.03612.34
5.4.200.0070.03712.34
5.4.190.0040.03812.33
5.4.180.0050.03612.33
5.4.170.0080.03412.34
5.4.160.0080.03312.34
5.4.150.0100.03412.34
5.4.140.0100.04612.02
5.4.130.0090.03212.01
5.4.120.0100.03111.96
5.4.110.0060.03411.96
5.4.100.0050.03511.96
5.4.90.0080.03411.96
5.4.80.0050.03711.96
5.4.70.0080.03311.96
5.4.60.0050.03511.96
5.4.50.0080.03211.96
5.4.40.0120.02811.95
5.4.30.0060.03611.94
5.4.20.0120.03011.95
5.4.10.0110.03011.95
5.4.00.0080.03311.43
5.3.290.0090.03612.80
5.3.280.0070.04112.71
5.3.270.0060.04312.72
5.3.260.0110.04012.72
5.3.250.0100.03412.72
5.3.240.0110.03212.72
5.3.230.0070.03812.71
5.3.220.0080.03512.68
5.3.210.0100.03512.68
5.3.200.0070.03512.68
5.3.190.0050.03812.68
5.3.180.0060.03912.67
5.3.170.0060.03612.67
5.3.160.0070.03612.68
5.3.150.0110.03112.68
5.3.140.0060.03612.66
5.3.130.0080.03912.66
5.3.120.0110.03412.66
5.3.110.0110.03412.66
5.3.100.0060.03712.12
5.3.90.0060.03712.08
5.3.80.0110.03412.07
5.3.70.0140.03612.07
5.3.60.0070.03512.07
5.3.50.0090.03212.00
5.3.40.0120.02912.00
5.3.30.0080.03211.94
5.3.20.0080.03311.71
5.3.10.0030.04111.69
5.3.00.0090.03211.67
5.2.170.0050.0399.18
5.2.160.0060.0359.18
5.2.150.0050.0299.18
5.2.140.0020.0319.18
5.2.130.0020.0399.13
5.2.120.0070.0259.14
5.2.110.0060.0279.14
5.2.100.0080.0249.14
5.2.90.0010.0339.13
5.2.80.0040.0319.13
5.2.70.0070.0349.13
5.2.60.0030.0319.09
5.2.50.0060.0299.05
5.2.40.0070.0269.03
5.2.30.0090.0259.01
5.2.20.0060.0279.00
5.2.10.0050.0308.93
5.2.00.0020.0318.79
5.1.60.0090.0198.08
5.1.50.0040.0248.07
5.1.40.0070.0218.05
5.1.30.0060.0248.40
5.1.20.0040.0268.42
5.1.10.0020.0278.15
5.1.00.0050.0288.15
5.0.50.0040.0246.63
5.0.40.0050.0176.48
5.0.30.0040.0306.30
5.0.20.0050.0186.27
5.0.10.0020.0216.25
5.0.00.0050.0326.24
4.4.90.0030.0154.78
4.4.80.0060.0164.76
4.4.70.0030.0184.75
4.4.60.0040.0194.76
4.4.50.0020.0164.77
4.4.40.0040.0254.70
4.4.30.0050.0164.75
4.4.20.0050.0244.85
4.4.10.0020.0214.85
4.4.00.0040.0234.76
4.3.110.0030.0144.67
4.3.100.0020.0154.66
4.3.90.0020.0144.63
4.3.80.0050.0224.59
4.3.70.0040.0204.63
4.3.60.0040.0184.63
4.3.50.0030.0154.63
4.3.40.0040.0234.54
4.3.30.0040.0143.29
4.3.20.0010.0173.26
4.3.10.0030.0163.23
4.3.00.0030.01313.59

preferences:
57.66 ms | 401 KiB | 5 Q