3v4l.org

run code in 300+ PHP versions simultaneously
<?php $str = "Hello this is {name} and I like to {verb} my {noun}{punctuation}"; var_dump(preg_match_all("/{\w+}/", $str, $matches), $matches);

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)
8.3.60.0070.00718.30
8.3.50.0120.00622.06
8.3.40.0140.00018.92
8.3.30.0040.01118.96
8.3.20.0040.00420.21
8.3.10.0030.00521.92
8.3.00.0050.00322.43
8.2.180.0130.01016.63
8.2.170.0100.00722.96
8.2.160.0030.01019.10
8.2.150.0040.00424.18
8.2.140.0030.00524.66
8.2.130.0070.01026.16
8.2.120.0030.00717.50
8.2.110.0090.00022.14
8.2.100.0090.00319.51
8.2.90.0030.00619.08
8.2.80.0040.00417.97
8.2.70.0030.00517.63
8.2.60.0100.00517.66
8.2.50.0080.00018.07
8.2.40.0040.00418.09
8.2.30.0040.00418.03
8.2.20.0040.00417.74
8.2.10.0050.00317.64
8.2.00.0040.00419.56
8.1.280.0070.01325.92
8.1.270.0000.00822.20
8.1.260.0040.00426.35
8.1.250.0000.00728.09
8.1.240.0090.00023.96
8.1.230.0040.00719.16
8.1.220.0030.00617.76
8.1.210.0000.00818.77
8.1.200.0030.00617.48
8.1.190.0040.00417.53
8.1.180.0000.00818.71
8.1.170.0090.00018.63
8.1.160.0040.00422.07
8.1.150.0000.00718.70
8.1.140.0040.00417.52
8.1.130.0040.00417.79
8.1.120.0000.00717.46
8.1.110.0050.00217.49
8.1.100.0030.00417.51
8.1.90.0050.00217.47
8.1.80.0070.00017.52
8.1.70.0000.00717.41
8.1.60.0040.00417.69
8.1.50.0040.00417.51
8.1.40.0040.00417.50
8.1.30.0030.00617.60
8.1.20.0080.00017.64
8.1.10.0060.00317.58
8.1.00.0000.00917.48
8.0.300.0070.00018.77
8.0.290.0050.00216.93
8.0.280.0050.00218.40
8.0.270.0030.00316.94
8.0.260.0030.00316.96
8.0.250.0020.00517.07
8.0.240.0060.00316.92
8.0.230.0070.00017.04
8.0.220.0000.00716.95
8.0.210.0030.00316.95
8.0.200.0000.00716.91
8.0.190.0000.00916.99
8.0.180.0000.01016.96
8.0.170.0070.00016.86
8.0.160.0000.00816.86
8.0.150.0080.00016.98
8.0.140.0040.00416.94
8.0.130.0000.00513.48
8.0.120.0040.00416.89
8.0.110.0050.00316.99
8.0.100.0000.00716.93
8.0.90.0040.00416.98
8.0.80.0070.01016.84
8.0.70.0040.00416.89
8.0.60.0000.00716.99
8.0.50.0000.00716.83
8.0.30.0120.00917.11
8.0.20.0130.01017.40
8.0.10.0040.00417.15
8.0.00.0130.00816.85
7.4.330.0000.00515.00
7.4.320.0000.00716.57
7.4.300.0000.00616.66
7.4.290.0000.00716.64
7.4.280.0050.00316.73
7.4.270.0030.00316.67
7.4.260.0000.00716.71
7.4.250.0000.00816.63
7.4.240.0020.00516.72
7.4.230.0030.00316.77
7.4.220.0100.00916.66
7.4.210.0080.00916.74
7.4.200.0030.00316.83
7.4.190.0030.00416.84
7.4.160.0090.00616.63
7.4.150.0060.01217.40
7.4.140.0080.01217.86
7.4.130.0090.01316.66
7.4.120.0100.00716.39
7.4.110.0060.01116.74
7.4.100.0090.00916.47
7.4.90.0120.00616.66
7.4.80.0110.00719.39
7.4.70.0090.00916.55
7.4.60.0130.00316.50
7.4.50.0040.00416.49
7.4.40.0080.00322.77
7.4.30.0080.00816.48
7.4.10.0060.00814.98
7.4.00.0060.01214.96
7.3.330.0030.00313.00
7.3.320.0000.00513.26
7.3.310.0060.00316.35
7.3.300.0070.00016.14
7.3.290.0070.01316.30
7.3.280.0090.01216.28
7.3.270.0140.00417.40
7.3.260.0140.00416.60
7.3.250.0090.00916.40
7.3.240.0030.01316.30
7.3.230.0140.00316.39
7.3.210.0100.00716.24
7.3.200.0040.01316.30
7.3.190.0140.00716.67
7.3.180.0120.00316.30
7.3.170.0110.01116.39
7.3.160.0090.00616.43
7.3.130.0100.00714.99
7.3.120.0040.01214.86
7.3.110.0070.00914.97
7.3.100.0070.00714.80
7.3.90.0020.01214.92
7.3.80.0050.00614.98
7.3.70.0060.00614.75
7.3.60.0040.00914.75
7.3.50.0070.00614.75
7.3.40.0060.00714.85
7.3.30.0070.00714.78
7.3.20.0060.00716.76
7.3.10.0040.00916.69
7.3.00.0040.00716.63
7.2.330.0060.01316.63
7.2.320.0120.00916.56
7.2.310.0080.00816.60
7.2.300.0100.00616.51
7.2.290.0090.00916.59
7.2.260.0050.00715.07
7.2.250.0060.01115.01
7.2.240.0080.01015.04
7.2.230.0060.00815.00
7.2.220.0040.00714.91
7.2.210.0050.01015.03
7.2.200.0050.01015.12
7.2.190.0100.00614.99
7.2.180.0060.00615.00
7.2.170.0070.00814.93
7.2.160.0050.00814.87
7.2.150.0050.00916.84
7.2.140.0050.00916.73
7.2.130.0090.00316.90
7.2.120.0060.00916.87
7.2.110.0040.00916.87
7.2.100.0090.00616.79
7.2.90.0070.00717.00
7.2.80.0040.01216.64
7.2.70.0050.01116.83
7.2.60.0070.00716.73
7.2.50.0070.00516.83
7.2.40.0020.01216.77
7.2.30.0060.00816.79
7.2.20.0070.01016.74
7.2.10.0040.01116.83
7.2.00.0050.00717.45
7.1.330.0050.00915.87
7.1.320.0060.00715.99
7.1.310.0060.00915.86
7.1.300.0050.00715.77
7.1.290.0030.01015.82
7.1.280.0050.01015.79
7.1.270.0040.00715.89
7.1.260.0050.00815.85
7.1.250.0040.00815.89
7.1.240.0060.00515.98
7.1.230.0040.00815.92
7.1.220.0090.00415.86
7.1.210.0060.00715.72
7.1.200.0080.00715.97
7.1.190.0060.00815.76
7.1.180.0040.00915.81
7.1.170.0040.00815.77
7.1.160.0050.00715.84
7.1.150.0050.00815.78
7.1.140.0090.00715.89
7.1.130.0060.00815.74
7.1.120.0060.00815.72
7.1.110.0100.00315.74
7.1.100.0080.00616.49
7.1.90.0050.00715.91
7.1.80.0050.00715.78
7.1.70.0080.00516.12
7.1.60.0080.00616.30
7.1.50.0080.00816.09
7.1.40.0080.00516.00
7.1.30.0070.00616.13
7.1.20.0080.00516.17
7.1.10.0060.00916.01
7.1.00.0040.00816.22
7.0.330.0040.00815.44
7.0.320.0080.00515.40
7.0.310.0060.00615.33
7.0.300.0080.00715.50
7.0.290.0080.00615.25
7.0.280.0050.00815.37
7.0.270.0030.01015.53
7.0.260.0000.01315.42
7.0.250.0060.00615.53
7.0.240.0050.00815.47
7.0.230.0090.00415.32
7.0.220.0100.00315.49
7.0.210.0060.00515.47
7.0.200.0040.00815.73
7.0.190.0070.00415.78
7.0.180.0040.00915.68
7.0.170.0020.00915.80
7.0.160.0100.00415.61
7.0.150.0050.01015.79
7.0.140.0050.01015.61
7.0.130.0040.00915.73
7.0.120.0110.00315.60
7.0.110.0060.00715.74
7.0.100.0070.00715.55
7.0.90.0070.00715.72
7.0.80.0050.00815.74
7.0.70.0050.00915.63
7.0.60.0070.00815.75
7.0.50.0080.00515.78
7.0.40.0080.00514.11
7.0.30.0080.00714.14
7.0.20.0080.00814.05
7.0.10.0090.00514.04
7.0.00.0070.00914.07
5.6.400.0030.01014.46
5.6.390.0080.00514.40
5.6.380.0040.00814.09
5.6.370.0010.01214.18
5.6.360.0030.01014.22
5.6.350.0050.00814.28
5.6.340.0060.00614.38
5.6.330.0050.00714.17
5.6.320.0060.00814.43
5.6.310.0060.00814.16
5.6.300.0050.01715.87
5.6.290.0080.01615.78
5.6.280.0050.01715.96
5.6.270.0080.02615.84
5.6.260.0060.01715.94
5.6.250.0050.02216.00
5.6.240.0040.01815.93
5.6.230.0060.02715.84
5.6.220.0060.02415.80
5.6.210.0090.01515.94
5.6.200.0050.03015.83
5.6.190.0070.02215.91
5.6.180.0060.01715.93
5.6.170.0080.02215.90
5.6.160.0060.02815.86
5.6.150.0040.02015.87
5.6.140.0080.01416.02
5.6.130.0050.01615.83
5.6.120.0050.01815.84
5.6.110.0060.01415.83
5.6.100.0060.01815.91
5.6.90.0040.02215.88
5.6.80.0100.01715.64
5.6.70.0070.01915.73
5.6.60.0080.02215.81
5.6.50.0070.01215.62
5.6.40.0080.01615.70
5.6.30.0070.02615.66
5.6.20.0060.02015.64
5.6.10.0040.02415.70
5.6.00.0040.02615.67
5.5.380.0070.02314.32
5.5.370.0080.02514.26
5.5.360.0040.02514.11
5.5.350.0060.01714.31
5.5.340.0060.01314.25
5.5.330.0060.02014.40
5.5.320.0020.01814.35
5.5.310.0080.01314.34
5.5.300.0080.01414.45
5.5.290.0070.01414.41
5.5.280.0050.01814.30
5.5.270.0050.01814.34
5.5.260.0050.01514.34
5.5.250.0030.02514.24
5.5.240.0090.01814.17
5.5.230.0060.01914.22
5.5.220.0070.01414.07
5.5.210.0030.01714.24
5.5.200.0040.02014.20
5.5.190.0020.02614.08
5.5.180.0080.01514.15
5.5.170.0060.00613.12
5.5.160.0050.01514.28
5.5.150.0060.01314.07
5.5.140.0070.01514.25
5.5.130.0060.01614.14
5.5.120.0070.01514.23
5.5.110.0060.01614.19
5.5.100.0040.01814.14
5.5.90.0040.01714.22
5.5.80.0070.01114.19
5.5.70.0050.01614.19
5.5.60.0060.01314.12
5.5.50.0040.01414.16
5.5.40.0030.01814.14
5.5.30.0040.01914.11
5.5.20.0020.02214.03
5.5.10.0060.01514.16
5.5.00.0050.02114.07
5.4.450.0030.01613.67
5.4.440.0040.01713.71
5.4.430.0050.01413.68
5.4.420.0060.01313.63
5.4.410.0090.01113.68
5.4.400.0060.01313.63
5.4.390.0020.02313.59
5.4.380.0050.01313.63
5.4.370.0060.01413.60
5.4.360.0040.01713.57
5.4.350.0020.01613.60
5.4.340.0020.02713.61
5.4.330.0050.00511.79
5.4.320.0080.01613.55
5.4.310.0030.02113.64
5.4.300.0060.01813.57
5.4.290.0070.01513.60
5.4.280.0050.01913.57
5.4.270.0040.01413.59
5.4.260.0050.01313.61
5.4.250.0030.01613.61
5.4.240.0050.01713.60
5.4.230.0060.01413.62
5.4.220.0040.01213.55
5.4.210.0040.01613.63
5.4.200.0060.01213.57
5.4.190.0060.01913.58
5.4.180.0030.01713.61
5.4.170.0070.01313.61
5.4.160.0050.01513.61
5.4.150.0050.01313.62
5.4.140.0060.01312.99
5.4.130.0080.01412.95
5.4.120.0040.01312.98
5.4.110.0050.01412.93
5.4.100.0030.01512.99
5.4.90.0050.01913.00
5.4.80.0070.01112.93
5.4.70.0040.01213.00
5.4.60.0060.01312.96
5.4.50.0020.01512.99
5.4.40.0030.01513.00
5.4.30.0040.01313.00
5.4.20.0050.01412.99
5.4.10.0050.01312.96
5.4.00.0050.01212.85
5.3.290.0050.02012.80
5.3.280.0020.01612.80
5.3.270.0040.01712.80
5.3.260.0070.01812.80
5.3.250.0040.01712.80
5.3.240.0060.01112.80
5.3.230.0030.01612.80
5.3.220.0010.01612.80
5.3.210.0030.01612.80
5.3.200.0050.01712.80
5.3.190.0040.01212.80
5.3.180.0050.01612.80
5.3.170.0030.01312.80
5.3.160.0010.01812.80
5.3.150.0040.01412.80
5.3.140.0090.01012.80
5.3.130.0050.01612.80
5.3.120.0010.01812.80
5.3.110.0010.01512.80
5.3.100.0030.01412.80
5.3.90.0040.01312.80
5.3.80.0070.00912.80
5.3.70.0020.01512.80
5.3.60.0050.01312.80
5.3.50.0040.01312.80
5.3.40.0060.01312.80
5.3.30.0040.01312.80
5.3.20.0050.01212.80
5.3.10.0050.01412.80
5.3.00.0030.01312.80

preferences:
40 ms | 401 KiB | 5 Q