3v4l.org

run code in 300+ PHP versions simultaneously
<?php $x = 'a,b,c'; var_dump( explode(',', $x), str_getcsv($x) );

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)
8.3.70.0100.00716.58
8.3.60.0140.00718.46
8.3.50.0100.00617.24
8.3.40.0070.01318.71
8.3.30.0040.01118.51
8.3.20.0000.00721.77
8.3.10.0050.00321.77
8.3.00.0080.00023.66
8.2.190.0070.01416.58
8.2.180.0170.00325.92
8.2.170.0110.00422.96
8.2.160.0030.01020.35
8.2.150.0040.00424.18
8.2.140.0060.00624.66
8.2.130.0050.00226.16
8.2.120.0040.00421.03
8.2.110.0030.00620.35
8.2.100.0120.00017.72
8.2.90.0000.00817.75
8.2.80.0030.00718.64
8.2.70.0000.00817.38
8.2.60.0050.00317.50
8.2.50.0000.00917.55
8.2.40.0040.00419.52
8.2.30.0000.00719.16
8.2.20.0050.00318.06
8.2.10.0040.00418.86
8.2.00.0030.00319.22
8.1.280.0110.00425.92
8.1.270.0050.00322.47
8.1.260.0120.00326.35
8.1.250.0140.00328.09
8.1.240.0110.00023.75
8.1.230.0060.00620.69
8.1.220.0030.00618.57
8.1.210.0040.00418.77
8.1.200.0050.00317.11
8.1.190.0000.00817.10
8.1.180.0040.00422.12
8.1.170.0040.00418.59
8.1.160.0040.00418.83
8.1.150.0040.00418.73
8.1.140.0000.00718.85
8.1.130.0070.00020.03
8.1.120.0000.00717.44
8.1.110.0040.00417.38
8.1.100.0030.00617.39
8.1.90.0000.00717.37
8.1.80.0000.00717.40
8.1.70.0050.00317.32
8.1.60.0040.00417.34
8.1.50.0050.00317.50
8.1.40.0040.00417.44
8.1.30.0060.00317.39
8.1.20.0040.00417.58
8.1.10.0020.00517.39
8.1.00.0040.00417.38
8.0.300.0070.00018.77
8.0.290.0070.00316.58
8.0.280.0070.00018.37
8.0.270.0030.00316.66
8.0.260.0000.00718.38
8.0.250.0000.00716.79
8.0.240.0070.00316.92
8.0.230.0050.00316.93
8.0.220.0050.00316.71
8.0.210.0070.00016.84
8.0.200.0030.00316.81
8.0.190.0070.00316.88
8.0.180.0030.00316.71
8.0.170.0030.00516.89
8.0.160.0000.00816.77
8.0.150.0070.00016.79
8.0.140.0030.00316.67
8.0.130.0000.00513.23
8.0.120.0050.00316.75
8.0.110.0080.00016.85
8.0.100.0030.00516.59
8.0.90.0040.00416.76
8.0.80.0120.00816.81
8.0.70.0040.00416.75
8.0.60.0040.00416.71
8.0.50.0040.00416.70
8.0.30.0110.00916.77
8.0.20.0160.00316.84
8.0.10.0000.00816.89
8.0.00.0090.01316.65
7.4.330.0020.00215.55
7.4.320.0000.00616.53
7.4.300.0000.00716.43
7.4.290.0030.00316.48
7.4.280.0040.00416.34
7.4.270.0030.00316.57
7.4.260.0030.00316.39
7.4.250.0030.00316.53
7.4.240.0050.00316.40
7.4.230.0040.00416.43
7.4.220.0020.00516.52
7.4.210.0110.00416.51
7.4.200.0030.00316.55
7.4.160.0100.00716.54
7.4.130.0040.01316.39
7.4.120.0120.00716.30
7.4.110.0120.00616.27
7.4.100.0120.00916.49
7.4.90.0170.00016.40
7.4.80.0120.00419.39
7.4.70.0140.00316.45
7.4.60.0030.01316.35
7.4.50.0080.01116.34
7.4.40.0140.00916.21
7.4.10.0060.01214.92
7.4.00.0100.00514.84
7.3.330.0000.00513.07
7.3.320.0000.00613.05
7.3.310.0000.00716.11
7.3.300.0030.00316.18
7.3.290.0030.00316.13
7.3.280.0090.00616.14
7.3.260.0060.01116.32
7.3.230.0070.01016.10
7.3.210.0000.01516.23
7.3.200.0070.01016.33
7.3.190.0030.01316.21
7.3.180.0080.00816.23
7.3.170.0100.00716.18
7.3.160.0060.00916.15
7.3.130.0070.01014.31
7.3.120.0050.01114.75
7.3.110.0090.00914.76
7.3.100.0050.01014.76
7.3.90.0070.00614.77
7.3.80.0050.01014.84
7.3.70.0050.00814.56
7.3.60.0040.00814.48
7.3.50.0030.00914.71
7.3.40.0060.00514.66
7.3.30.0040.00614.49
7.3.20.0040.01016.42
7.3.10.0060.00715.93
7.3.00.0070.00316.43
7.2.330.0070.01116.60
7.2.320.0040.01216.48
7.2.310.0030.01416.46
7.2.300.0200.01716.40
7.2.290.0140.00316.59
7.2.260.0070.01314.74
7.2.250.0040.01415.06
7.2.240.0050.01214.86
7.2.230.0100.00414.74
7.2.220.0010.01114.83
7.2.210.0060.00814.82
7.2.200.0060.00714.85
7.2.190.0070.00714.73
7.2.180.0030.01014.83
7.2.170.0040.00714.75
7.2.160.0090.00514.63
7.2.150.0080.00616.52
7.2.140.0090.00616.72
7.2.130.0060.00816.03
7.2.120.0080.00616.76
7.2.110.0080.00516.82
7.2.100.0060.00716.17
7.2.90.0090.00716.68
7.2.80.0080.00716.80
7.2.70.0090.00616.68
7.2.60.0070.00816.66
7.2.50.0010.01116.72
7.2.40.0080.00516.79
7.2.30.0090.00616.52
7.2.20.0080.00716.71
7.2.10.0060.00716.74
7.2.00.0100.00916.70
7.1.330.0060.00915.69
7.1.320.0040.00915.66
7.1.310.0050.00815.68
7.1.300.0060.00615.50
7.1.290.0060.00715.74
7.1.280.0050.00915.52
7.1.270.0090.00615.67
7.1.260.0040.00815.78
7.1.250.0060.00515.63
7.1.240.0050.00315.49
7.1.230.0040.01115.56
7.1.220.0120.00015.74
7.1.210.0000.01015.76
7.1.200.0100.00315.46
7.1.190.0030.01415.62
7.1.180.0040.00815.71
7.1.170.0100.00715.66
7.1.160.0090.00615.64
7.1.150.0100.00315.43
7.1.140.0060.00315.86
7.1.130.0060.00615.75
7.1.120.0040.01115.58
7.1.110.0120.00415.95
7.1.100.0060.00915.79
7.1.90.0060.00615.53
7.1.80.0000.01315.78
7.1.70.0030.00615.75
7.1.60.0000.01115.80
7.1.50.0000.01115.57
7.1.40.0080.00415.83
7.1.30.0070.00715.76
7.1.20.0090.00315.66
7.1.10.0040.01115.87
7.1.00.0130.00015.55

preferences:
56.11 ms | 401 KiB | 5 Q