3v4l.org

run code in 300+ PHP versions simultaneously
<?php $str = "\\'"; var_dump(str_replace("\\'", "&apos;", $str));

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)
8.3.60.0040.01118.06
8.3.50.0030.01317.96
8.3.40.0160.00018.49
8.3.30.0090.00618.54
8.3.20.0040.00421.60
8.3.10.0080.00023.58
8.3.00.0070.00023.57
8.2.180.0140.00716.38
8.2.170.0120.00322.96
8.2.160.0100.01019.14
8.2.150.0080.00024.18
8.2.140.0000.00824.66
8.2.130.0040.00426.16
8.2.120.0040.00421.02
8.2.110.0100.00021.10
8.2.100.0090.00317.84
8.2.90.0030.00619.95
8.2.80.0020.00520.59
8.2.70.0090.00017.63
8.2.60.0090.00017.50
8.2.50.0040.00417.74
8.2.40.0030.00619.10
8.2.30.0060.00319.17
8.2.20.0000.00718.00
8.2.10.0040.00418.98
8.2.00.0000.00719.23
8.1.280.0060.00925.92
8.1.270.0060.00318.70
8.1.260.0060.00326.35
8.1.250.0040.00428.09
8.1.240.0110.01122.20
8.1.230.0080.00420.95
8.1.220.0080.00017.74
8.1.210.0040.00418.88
8.1.200.0060.00317.10
8.1.190.0040.00417.23
8.1.180.0030.00618.10
8.1.170.0050.00317.62
8.1.160.0030.00518.73
8.1.150.0070.00018.79
8.1.140.0070.00020.60
8.1.130.0050.00320.05
8.1.120.0000.00717.39
8.1.110.0040.00417.36
8.1.100.0050.00317.36
8.1.90.0070.00017.27
8.1.80.0000.01017.40
8.1.70.0050.00317.43
8.1.60.0030.00617.55
8.1.50.0000.00717.33
8.1.40.0000.00817.45
8.1.30.0000.00717.51
8.1.20.0050.00317.50
8.1.10.0000.00817.39
8.1.00.0040.00417.34
8.0.300.0080.00020.12
8.0.290.0040.00416.63
8.0.280.0030.00318.38
8.0.270.0070.00017.10
8.0.260.0070.00020.21
8.0.250.0070.00016.93
8.0.240.0000.00716.88
8.0.230.0000.00716.75
8.0.220.0040.00416.81
8.0.210.0000.00716.77
8.0.200.0030.00316.89
8.0.190.0040.00416.89
8.0.180.0070.00016.67
8.0.170.0030.00616.86
8.0.160.0030.00516.83
8.0.150.0000.00716.76
8.0.140.0040.00416.80
8.0.130.0030.00313.23
8.0.120.0000.00816.67
8.0.110.0070.00016.75
8.0.100.0070.00016.71
8.0.90.0050.00216.64
8.0.80.0050.01116.83
8.0.70.0030.00516.61
8.0.60.0040.00416.71
8.0.50.0000.00716.70
8.0.30.0100.01117.02
8.0.20.0150.00417.40
8.0.10.0030.00616.82
8.0.00.0130.00616.59
7.4.330.0020.00215.55
7.4.320.0060.00016.37
7.4.300.0000.00616.48
7.4.290.0000.00716.36
7.4.280.0070.00016.27
7.4.270.0040.00416.45
7.4.260.0020.00516.48
7.4.250.0080.00016.38
7.4.240.0000.00816.35
7.4.230.0000.00716.24
7.4.220.0000.00816.61
7.4.210.0060.00716.44
7.4.200.0000.00716.24
7.4.160.0110.00516.40
7.4.140.0100.00817.86
7.4.130.0070.01016.53
7.4.120.0190.00316.23
7.4.110.0180.00416.46
7.4.100.0110.00916.38
7.4.90.0150.00916.54
7.4.80.0230.00019.39
7.4.70.0060.01016.52
7.4.60.0040.01216.30
7.4.50.0100.00716.19
7.4.40.0030.01316.37
7.4.10.0100.01014.84
7.4.00.0060.00814.79
7.3.330.0000.00513.07
7.3.320.0030.00312.83
7.3.310.0030.00316.17
7.3.300.0070.00016.12
7.3.290.0000.00716.17
7.3.280.0140.00016.14
7.3.260.0100.00816.35
7.3.240.0110.00616.23
7.3.230.0070.01116.24
7.3.210.0140.00316.34
7.3.200.0130.00316.26
7.3.190.0100.00716.15
7.3.180.0110.00616.17
7.3.170.0110.00616.09
7.3.160.0030.01216.28
7.3.130.0060.01214.70
7.3.120.0130.00614.95
7.3.110.0000.01614.90
7.3.100.0040.01114.61
7.3.90.0070.01014.73
7.3.80.0060.00614.39
7.3.70.0000.01514.41
7.3.60.0030.00614.75
7.3.50.0000.01214.57
7.3.40.0000.01314.46
7.3.30.0090.00014.52
7.3.20.0060.00616.64
7.3.10.0260.00615.63
7.3.00.0210.00115.55
7.2.330.0090.00916.25
7.2.320.0100.01316.11
7.2.310.0120.00916.52
7.2.300.0100.00716.30
7.2.290.0130.00316.52
7.2.260.0070.01015.06
7.2.250.0040.01414.80
7.2.240.0060.01214.95
7.2.230.0070.00714.80
7.2.220.0080.00814.98
7.2.210.0030.01014.90
7.2.200.0090.00314.81
7.2.190.0080.00414.83
7.2.180.0040.00814.54
7.2.170.0080.00814.95
7.2.160.0090.00914.67
7.2.150.0070.01016.84
7.2.140.0040.01116.74
7.2.130.0200.00515.59
7.2.120.0210.00515.65
7.2.110.0210.00915.77
7.2.100.0200.00715.73
7.2.90.0270.00315.79
7.2.80.0210.01115.80
7.2.70.0170.00915.86
7.2.60.0170.00315.76
7.2.50.0210.00815.78
7.2.40.0150.00815.80
7.2.30.0230.00515.74
7.2.20.0200.00515.87
7.2.10.0240.00515.95
7.2.00.0250.00815.81
7.1.330.0040.01115.86
7.1.320.0030.01415.89
7.1.310.0060.00615.43
7.1.300.0120.00315.74
7.1.290.0030.00715.72
7.1.280.0070.00715.55
7.1.270.0110.00315.37
7.1.260.0080.00415.84
7.1.250.0160.00714.77
7.1.240.0150.00015.63
7.1.230.0040.00815.84
7.1.220.0070.00715.87
7.1.210.0040.00415.64
7.1.200.0090.00915.80
7.1.190.0090.00915.59
7.1.180.0070.00715.59
7.1.170.0070.00715.68
7.1.160.0030.00915.88
7.1.150.0000.01315.85
7.1.140.0040.01115.63
7.1.130.0090.00315.41
7.1.120.0070.00715.55
7.1.110.0040.00715.85
7.1.100.0000.01115.62
7.1.90.0070.00715.53
7.1.80.0000.01215.44
7.1.70.0070.00715.82
7.1.60.0040.00415.75
7.1.50.0030.00715.37
7.1.40.0060.00915.88
7.1.30.0000.01315.56
7.1.20.0050.00515.46
7.1.10.0070.00715.84
7.1.00.0000.01415.89

preferences:
68.15 ms | 400 KiB | 5 Q