3v4l.org

run code in 300+ PHP versions simultaneously
<?php $name = 'name="shadow" msg="Your message"'; $code = preg_split('/(?<=\")\s/', $name); var_dump($code);

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)
8.3.70.0080.00816.58
8.3.60.0150.00318.43
8.3.50.0040.01118.23
8.3.40.0070.01318.81
8.3.30.0080.00818.84
8.3.20.0080.00018.82
8.3.10.0020.00523.52
8.3.00.0000.00822.40
8.2.190.0110.00716.58
8.2.180.0100.01318.33
8.2.170.0160.00322.96
8.2.160.0150.00620.57
8.2.150.0080.00024.18
8.2.140.0100.00324.66
8.2.130.0080.00026.16
8.2.120.0050.00321.07
8.2.110.0110.01122.24
8.2.100.0080.00417.72
8.2.90.0060.00320.55
8.2.80.0090.00217.97
8.2.70.0000.01017.80
8.2.60.0030.00518.16
8.2.50.0040.00418.10
8.2.40.0070.00019.20
8.2.30.0000.00719.19
8.2.20.0080.00017.93
8.2.10.0040.00419.46
8.2.00.0040.00417.84
8.1.280.0110.00725.92
8.1.270.0070.00018.75
8.1.260.0060.01326.35
8.1.250.0060.00328.09
8.1.240.0030.00722.42
8.1.230.0040.00722.82
8.1.220.0000.00817.79
8.1.210.0030.00518.90
8.1.200.0040.00417.36
8.1.190.0050.00317.12
8.1.180.0000.00818.10
8.1.170.0000.00818.49
8.1.160.0040.00418.81
8.1.150.0040.00418.68
8.1.140.0050.00323.93
8.1.130.0030.00319.97
8.1.120.0030.00417.54
8.1.110.0000.00817.56
8.1.100.0000.00717.58
8.1.90.0000.00717.48
8.1.80.0040.00417.51
8.1.70.0070.00017.56
8.1.60.0040.00417.62
8.1.50.0000.00817.66
8.1.40.0040.00417.53
8.1.30.0040.00417.76
8.1.20.0050.00317.72
8.1.10.0070.00017.61
8.1.00.0000.00817.41
8.0.300.0000.00719.91
8.0.290.0040.00416.75
8.0.280.0030.00718.38
8.0.270.0030.00317.23
8.0.260.0000.00620.13
8.0.250.0030.00316.91
8.0.240.0030.00316.95
8.0.230.0030.00317.05
8.0.220.0000.00717.01
8.0.210.0070.00016.88
8.0.200.0060.00316.98
8.0.190.0050.00316.94
8.0.180.0080.00016.98
8.0.170.0050.00316.92
8.0.160.0040.00416.84
8.0.150.0000.00817.01
8.0.140.0040.00416.89
8.0.130.0030.00313.44
8.0.120.0040.00416.93
8.0.110.0000.00716.95
8.0.100.0040.00416.79
8.0.90.0040.00416.93
8.0.80.0080.00716.91
8.0.70.0000.00716.94
8.0.60.0050.00316.92
8.0.50.0040.00416.97
8.0.30.0110.00617.09
8.0.20.0120.00817.40
8.0.10.0000.00716.97
8.0.00.0100.00816.87
7.4.330.0000.00515.55
7.4.320.0030.00316.60
7.4.300.0030.00316.59
7.4.290.0000.00716.59
7.4.280.0040.00416.59
7.4.270.0030.00516.68
7.4.260.0080.00016.73
7.4.250.0000.00716.70
7.4.240.0070.00016.74
7.4.230.0000.00716.65
7.4.220.0000.00716.77
7.4.210.0100.00516.73
7.4.200.0000.00716.86
7.4.160.0120.00616.61
7.4.140.0120.01017.86
7.4.130.0090.00916.61
7.4.120.0140.00716.63
7.4.110.0080.00916.77
7.4.100.0100.00716.51
7.4.90.0130.00716.56
7.4.80.0090.00817.97
7.4.70.0070.01216.67
7.4.60.0050.01416.56
7.4.50.0050.01416.46
7.4.40.0080.01216.60
7.4.30.0130.00616.58
7.4.20.0070.01016.73
7.4.10.0060.01216.65
7.4.00.0070.00815.69
7.3.330.0000.00513.21
7.3.320.0050.00013.16
7.3.310.0030.00316.17
7.3.300.0000.00716.14
7.3.290.0050.00316.32
7.3.280.0090.00816.32
7.3.260.0120.01016.50
7.3.240.0080.01216.50
7.3.230.0070.01016.58
7.3.210.0080.00816.35
7.3.200.0100.00916.28
7.3.190.0080.00816.37
7.3.180.0100.00716.45
7.3.170.0060.01116.40
7.3.160.0090.00916.30
7.3.150.0120.00616.70
7.3.140.0140.00316.68
7.3.130.0110.00816.68
7.3.120.0030.01616.63
7.3.110.0000.01616.32
7.3.100.0080.00816.58
7.3.90.0150.00316.31
7.3.80.0140.00716.49
7.3.70.0120.00616.37
7.3.60.0160.00616.41
7.3.50.0030.01416.50
7.3.40.0130.00616.46
7.3.30.0090.00916.30
7.3.20.0110.00716.38
7.3.10.0120.00616.37
7.3.00.0120.00616.38
7.2.330.0080.01416.56
7.2.320.0110.00616.58
7.2.310.0080.00916.58
7.2.300.0050.01116.56
7.2.290.0130.00316.77
7.2.280.0100.00716.55
7.2.270.0090.00916.75
7.2.260.0170.00416.61
7.2.250.0090.00916.58
7.2.240.0140.00716.63
7.2.230.0070.01116.80
7.2.220.0030.01416.54
7.2.210.0090.01316.84
7.2.200.0090.00916.57
7.2.190.0030.01616.71
7.2.180.0060.01116.66
7.2.170.0120.00616.58
7.2.160.0100.01016.53
7.2.150.0090.01216.58
7.2.140.0060.01216.56
7.2.130.0120.00616.78
7.2.120.0130.00616.71
7.2.110.0480.00515.74
7.2.100.0540.00615.54
7.2.90.0450.00615.60
7.2.80.0480.00815.63
7.2.70.0510.00615.76
7.2.60.0520.00515.57
7.2.50.0460.01015.79
7.2.40.0170.00915.80
7.2.30.0330.00515.87
7.2.20.0690.00815.86
7.2.10.0370.01115.68
7.2.00.0450.00515.75
7.1.330.0190.01215.40
7.1.320.0250.00715.63
7.1.310.0220.00815.77
7.1.300.0150.01215.72
7.1.290.0250.00615.71
7.1.280.0220.01115.39
7.1.270.0230.00715.59
7.1.260.0210.00715.74
7.1.250.0240.00815.61
7.1.240.0300.00015.76
7.1.230.0680.00814.66
7.1.220.0380.01314.67
7.1.210.0440.00814.77
7.1.200.0440.00914.76
7.1.190.0570.00914.76
7.1.180.0410.01714.69
7.1.170.0470.01014.73
7.1.160.0350.01014.69
7.1.150.0170.01214.79
7.1.140.0640.00614.68
7.1.130.0600.01114.78
7.1.120.0570.01214.79
7.1.110.0110.01014.84
7.1.100.0450.00614.73
7.1.90.0420.01014.68
7.1.80.0400.00514.67
7.1.70.0440.00214.87
7.1.60.0540.01123.78
7.1.50.0580.00523.84
7.1.40.0300.01223.69
7.1.30.0280.00823.82
7.1.20.0470.01223.79
7.1.10.0230.01814.75
7.1.00.0470.00614.72
7.0.330.0260.00415.33
7.0.320.0180.01215.39
7.0.310.0240.00515.17
7.0.300.0190.01115.20
7.0.290.0180.01115.28
7.0.280.0390.00815.21
7.0.270.0230.00315.27
7.0.260.0200.01015.44
7.0.250.0190.01015.42
7.0.240.0170.01215.23
7.0.230.0200.01115.45
7.0.220.0220.00615.50
7.0.210.0220.00715.52
7.0.200.0190.01215.29
7.0.190.0260.00515.37
7.0.180.0360.00515.31
7.0.170.0210.00915.43
7.0.160.0140.01415.20
7.0.150.0180.01015.23
7.0.140.0280.00015.23
7.0.130.0180.00915.42
7.0.120.0200.01015.34
7.0.110.0240.00315.21
7.0.100.0190.01015.37
7.0.90.0240.00815.12
7.0.80.0230.00715.04
7.0.70.0210.01115.35
7.0.60.0390.00315.40
7.0.50.0220.01515.25
7.0.40.0240.00715.10
7.0.30.0200.01015.27
7.0.20.0250.00515.28
7.0.10.0410.00415.37
7.0.00.0220.00815.42
5.6.400.0250.00615.95
5.6.390.0220.01115.82
5.6.380.0190.00415.15
5.6.370.0250.00615.61
5.6.360.0260.00315.55
5.6.350.0250.00715.82
5.6.340.0220.01116.01
5.6.330.0160.01616.02
5.6.320.0210.00715.57
5.6.310.0120.02015.57
5.6.300.0150.01515.86
5.6.290.0230.00815.65
5.6.280.0190.01516.01
5.6.270.0190.01316.12
5.6.260.0230.00915.91
5.6.250.0210.01215.99
5.6.240.0220.01015.84
5.6.230.0260.00715.67
5.6.220.0100.02115.93
5.6.210.0220.00815.79
5.6.200.0200.01015.93
5.6.190.0210.01115.74
5.6.180.0200.01115.86
5.6.170.0240.01215.79
5.6.160.0270.00515.80
5.6.150.0250.00915.64
5.6.140.0170.01115.83
5.6.130.0170.01415.87
5.6.120.0190.01215.79
5.6.110.0250.00715.73
5.6.100.0170.01715.83
5.6.90.0250.00915.48
5.6.80.0210.00815.74
5.6.70.0260.00615.81
5.6.60.0200.01115.79
5.6.50.0220.00615.58
5.6.40.0270.00415.63
5.6.30.0170.01115.75
5.6.20.0230.01415.73
5.6.10.0200.01715.68
5.6.00.0270.00915.79

preferences:
31.3 ms | 401 KiB | 5 Q