3v4l.org

run code in 300+ PHP versions simultaneously
<?php $rest = substr("STL-20070803.010.125.CSV", -1); echo $rest;

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)
8.3.70.0030.01216.50
8.3.60.0070.01416.50
8.3.50.0190.01021.00
8.3.40.0120.00318.48
8.3.30.0040.01118.65
8.3.20.0090.00018.60
8.3.10.0050.00323.65
8.3.00.0060.00321.63
8.2.190.0100.00716.58
8.2.180.0110.00616.38
8.2.170.0060.00922.96
8.2.160.0060.00922.16
8.2.150.0040.00424.18
8.2.140.0130.00624.66
8.2.130.0060.00319.83
8.2.120.0040.00426.35
8.2.110.0030.00622.13
8.2.100.0060.00617.91
8.2.90.0040.00917.73
8.2.80.0040.00417.97
8.2.70.0000.00917.63
8.2.60.0050.00317.93
8.2.50.0000.00818.10
8.2.40.0060.00320.42
8.2.30.0050.00219.20
8.2.20.0050.00318.12
8.2.10.0070.00017.91
8.2.00.0050.00317.74
8.1.280.0120.00625.92
8.1.270.0070.00022.09
8.1.260.0070.00028.09
8.1.250.0050.00328.09
8.1.240.0030.00523.77
8.1.230.0040.00822.69
8.1.220.0000.00817.74
8.1.210.0030.00518.77
8.1.200.0000.00817.23
8.1.190.0090.00017.23
8.1.180.0040.00418.10
8.1.170.0060.00318.52
8.1.160.0000.00822.00
8.1.150.0040.00420.61
8.1.140.0030.00519.54
8.1.130.0030.00317.63
8.1.120.0030.00317.29
8.1.110.0000.00717.25
8.1.100.0000.00717.33
8.1.90.0000.00717.30
8.1.80.0070.00017.44
8.1.70.0040.00417.27
8.1.60.0060.00317.46
8.1.50.0080.00017.46
8.1.40.0000.01217.45
8.1.30.0040.00417.52
8.1.20.0040.00417.54
8.1.10.0000.00717.41
8.1.00.0000.00817.43
8.0.300.0050.00222.03
8.0.290.0040.00416.58
8.0.280.0000.00718.47
8.0.270.0030.00317.27
8.0.260.0060.00017.23
8.0.250.0030.00316.96
8.0.240.0030.00317.00
8.0.230.0070.00016.87
8.0.220.0000.00716.76
8.0.210.0030.00316.85
8.0.200.0060.00016.85
8.0.190.0080.00016.83
8.0.180.0030.00316.82
8.0.170.0030.00616.82
8.0.160.0000.00716.70
8.0.150.0000.00716.66
8.0.140.0050.00216.67
8.0.130.0030.00313.23
8.0.120.0040.00416.68
8.0.110.0050.00216.63
8.0.100.0040.00416.87
8.0.90.0070.00016.83
8.0.80.0090.01016.86
8.0.70.0040.00416.73
8.0.60.0030.00616.88
8.0.50.0050.00316.89
8.0.30.0070.01116.86
8.0.20.0090.00917.40
8.0.10.0070.00016.91
8.0.00.0110.00716.94
7.4.330.0000.00515.55
7.4.320.0040.00416.47
7.4.300.0000.00616.27
7.4.290.0020.00516.52
7.4.280.0050.00316.43
7.4.270.0000.00816.47
7.4.260.0070.00016.30
7.4.250.0080.00016.29
7.4.240.0030.00316.43
7.4.230.0000.00716.60
7.4.220.0090.00916.50
7.4.210.0060.00916.38
7.4.200.0030.00316.42
7.4.160.0040.01216.33
7.4.150.0030.01317.40
7.4.140.0100.01217.86
7.4.130.0120.00816.50
7.4.120.0090.00816.30
7.4.110.0070.01016.22
7.4.100.0030.01416.42
7.4.90.0140.00316.33
7.4.80.0060.00919.39
7.4.70.0030.01316.38
7.4.60.0040.01416.57
7.4.50.0130.00016.35
7.4.40.0150.00616.13
7.4.30.0070.01016.43
7.4.10.0140.00415.00
7.4.00.0080.00715.04
7.3.330.0000.00613.06
7.3.320.0000.00513.03
7.3.310.0000.00716.19
7.3.300.0070.00016.10
7.3.290.0100.00416.13
7.3.280.0070.00916.18
7.3.270.0080.01117.40
7.3.260.0150.00616.17
7.3.250.0100.00816.33
7.3.240.0110.01016.17
7.3.230.0180.00016.39
7.3.210.0090.00916.38
7.3.200.0120.00416.45
7.3.190.0100.00716.21
7.3.180.0060.01016.43
7.3.170.0120.01016.16
7.3.160.0160.00616.16
7.3.130.0040.01414.57
7.3.120.0060.00914.89
7.3.110.0000.01514.79
7.3.100.0060.00814.99
7.3.90.0100.00014.98
7.3.80.0130.00314.66
7.3.70.0040.00814.79
7.3.60.0030.00714.52
7.3.50.0000.01314.32
7.3.40.0030.00614.62
7.3.30.0000.00814.79
7.3.20.0100.00316.40
7.3.10.0030.01216.22
7.3.00.0110.01116.43
7.2.330.0030.01316.52
7.2.320.0090.00916.64
7.2.310.0110.00516.48
7.2.300.0030.02016.52
7.2.290.0180.00616.70
7.2.260.0070.01114.96
7.2.250.0080.00915.00
7.2.240.0060.00614.79
7.2.230.0030.01314.79
7.2.220.0000.00914.77
7.2.210.0090.00314.91
7.2.200.0030.01014.70
7.2.190.0040.00415.00
7.2.180.0040.01114.66
7.2.170.0000.01314.95
7.2.160.0070.00414.81
7.2.150.0090.00317.04
7.2.140.0060.01216.92
7.2.130.0090.01216.90
7.2.120.0080.00716.62
7.2.110.0080.00816.65
7.2.100.0160.00516.80
7.2.90.0120.01116.56
7.2.80.0140.00716.52
7.2.70.0090.00916.78
7.2.60.0090.01016.81
7.2.50.0120.00716.72
7.2.40.0070.01016.86
7.2.30.0180.00716.77
7.2.20.0150.00716.50
7.2.10.0100.00916.71
7.2.00.0080.01117.44
7.1.330.0030.01015.77
7.1.320.0000.01215.68
7.1.310.0110.00415.65
7.1.300.0030.01015.43
7.1.290.0030.01315.53
7.1.280.0000.01415.63
7.1.270.0000.01315.78
7.1.260.0120.00315.93
7.1.250.0060.00815.62
7.1.240.0100.00615.56
7.1.230.0060.01115.76
7.1.220.0070.00715.71
7.1.210.0110.00315.38
7.1.200.0060.00815.68
7.1.190.0090.00415.71
7.1.180.0020.01315.70
7.1.170.0110.00715.58
7.1.160.0060.01215.42
7.1.150.0080.00515.57
7.1.140.0200.00615.70
7.1.130.0070.00915.77
7.1.120.0110.00615.68
7.1.110.0070.00715.64
7.1.100.0150.00215.82
7.1.90.0080.00915.66
7.1.80.0360.00615.70
7.1.70.0040.00716.13
7.1.60.0010.01316.19
7.1.50.0120.00715.78
7.1.40.0090.00915.62
7.1.30.0060.00915.76
7.1.20.0070.00615.63
7.1.10.0050.00915.66
7.1.00.0100.02617.86
7.0.330.0030.00915.40
7.0.320.0030.01215.31
7.0.310.0160.00615.20
7.0.300.0080.00215.24
7.0.290.0100.00315.24
7.0.280.0000.01115.33
7.0.270.0080.00815.23
7.0.260.0070.00615.07
7.0.250.0150.00815.51
7.0.240.0050.00915.17
7.0.230.0200.00615.19
7.0.220.0110.00515.19
7.0.210.0060.00715.38
7.0.200.0090.00615.16
7.0.190.0100.00615.06
7.0.180.0070.00715.39
7.0.170.0080.00515.13
7.0.160.0050.00815.39
7.0.150.0060.00915.22
7.0.140.0060.00915.29
7.0.130.0050.00815.47
7.0.120.0070.02317.61
7.0.110.0090.02317.47
7.0.100.0110.02317.61
7.0.90.0070.03117.60
7.0.80.0110.02217.61
7.0.70.0110.02017.50
7.0.60.0130.02117.50
7.0.50.0060.02717.60
7.0.40.0040.02416.20
7.0.30.0070.02516.38
7.0.20.0060.02516.32
7.0.10.0080.02216.35
7.0.00.0130.01916.30
5.6.400.0080.00414.24
5.6.390.0090.00014.32
5.6.380.0030.00914.29
5.6.370.0090.00514.34
5.6.360.0070.00714.18
5.6.350.0070.00814.46
5.6.340.0060.00814.25
5.6.330.0140.00514.35
5.6.320.0050.00714.12
5.6.310.0030.01214.36
5.6.300.0070.00614.30
5.6.290.0080.01014.13
5.6.280.0060.00614.36
5.6.270.0070.02316.46
5.6.260.0050.02716.53
5.6.250.0130.02416.50
5.6.240.0090.02316.41
5.6.230.0100.03116.35
5.6.220.0090.02316.58
5.6.210.0060.02416.56
5.6.200.0090.02216.51
5.6.190.0080.03116.29
5.6.180.0080.02316.46
5.6.170.0050.02516.33
5.6.160.0070.02416.37
5.6.150.0100.02116.41
5.6.140.0090.02316.40
5.6.130.0090.02216.52
5.6.120.0050.02716.36
5.6.110.0080.02716.39
5.6.100.0050.02916.40
5.6.90.0100.02316.41
5.6.80.0100.01916.18
5.6.70.0130.01816.12
5.6.60.0130.02416.25
5.6.50.0110.02416.18
5.6.40.0100.02016.08
5.6.30.0070.02516.18
5.6.20.0100.02016.20
5.6.10.0080.02016.18
5.6.00.0120.01916.13

preferences:
85.05 ms | 401 KiB | 5 Q