3v4l.org

run code in 300+ PHP versions simultaneously
<?php $str = 'JzAwMDEyLDAxMjA1MzI4LEhOMDEyMDAwNDgzNyxZLFksTixBLFIwMDAxMiwwMTIwNTMzNSxITjAxMjAwMDQ4MzcsWSxZLE4sQSxSJw=='; $str = base64_decode($str); var_dump(strpos($str, "\n"));

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)
8.3.60.0170.00318.30
8.3.50.0100.00521.21
8.3.40.0040.01118.55
8.3.30.0000.01418.55
8.3.20.0040.00418.55
8.3.10.0080.00021.09
8.3.00.0040.00423.70
8.2.180.0150.00616.50
8.2.170.0040.01122.96
8.2.160.0120.00320.20
8.2.150.0040.00424.18
8.2.140.0030.00524.66
8.2.130.0000.00826.16
8.2.120.0070.00021.06
8.2.110.0080.00320.40
8.2.100.0000.01117.78
8.2.90.0070.00019.09
8.2.80.0000.00817.97
8.2.70.0040.00417.50
8.2.60.0060.00317.93
8.2.50.0050.00519.27
8.2.40.0050.00318.03
8.2.30.0000.00819.79
8.2.20.0040.00417.49
8.2.10.0050.00317.63
8.2.00.0030.00617.65
8.1.270.0080.00023.99
8.1.260.0100.00726.35
8.1.250.0070.00028.09
8.1.240.0060.00322.53
8.1.230.0070.00420.85
8.1.220.0040.00418.77
8.1.210.0040.00418.86
8.1.200.0000.01017.10
8.1.190.0040.00417.52
8.1.180.0080.00318.10
8.1.170.0030.00518.64
8.1.160.0100.00018.82
8.1.150.0040.00418.50
8.1.140.0040.00417.32
8.1.130.0000.00717.73
8.1.120.0030.00517.29
8.1.110.0040.00417.34
8.1.100.0050.00317.39
8.1.90.0000.00717.29
8.1.80.0040.00317.29
8.1.70.0040.00417.34
8.1.60.0040.00417.46
8.1.50.0040.00417.46
8.1.40.0080.00017.34
8.1.30.0030.00517.58
8.1.20.0080.00017.62
8.1.10.0040.00417.37
8.1.00.0040.00417.20
8.0.300.0030.00319.94
8.0.290.0000.00717.16
8.0.280.0030.00318.42
8.0.270.0060.00317.18
8.0.260.0000.00816.75
8.0.250.0030.00516.80
8.0.240.0030.00516.93
8.0.230.0000.00716.78
8.0.220.0000.00816.71
8.0.210.0000.00716.82
8.0.200.0000.00716.74
8.0.190.0030.00316.92
8.0.180.0080.00016.83
8.0.170.0000.00716.83
8.0.160.0030.00316.80
8.0.150.0040.00416.79
8.0.140.0040.00316.74
8.0.130.0000.00513.29
8.0.120.0000.00816.75
8.0.110.0000.00716.87
8.0.100.0070.00016.71
8.0.90.0000.00716.88
8.0.80.0000.01816.84
8.0.70.0040.00416.71
8.0.60.0040.00416.82
8.0.50.0030.00516.69
8.0.30.0100.00817.00
8.0.20.0100.00817.40
8.0.10.0070.00017.05
8.0.00.0100.01016.57
7.4.330.0020.00214.60
7.4.320.0000.00716.55
7.4.300.0030.00316.41
7.4.290.0000.00816.42
7.4.280.0030.00616.38
7.4.270.0030.00316.36
7.4.260.0000.00513.11
7.4.250.0000.00716.41
7.4.240.0050.00216.54
7.4.230.0030.00316.55
7.4.220.0100.00616.56
7.4.210.0080.00716.64
7.4.200.0000.00816.61
7.4.190.0000.00716.33
7.4.160.0120.00216.47
7.4.150.0090.00917.40
7.4.140.0100.00817.86
7.4.130.0100.00716.31
7.4.120.0080.00916.50
7.4.110.0190.00016.29
7.4.100.0040.01416.50
7.4.90.0140.00416.21
7.4.80.0160.00319.37
7.4.70.0060.00916.19
7.4.60.0120.00616.34
7.4.50.0060.00316.46
7.4.40.0070.01022.27
7.4.30.0070.01416.52
7.4.00.0130.00414.89
7.3.330.0000.00512.97
7.3.320.0000.00812.97
7.3.310.0060.00016.00
7.3.300.0060.00016.16
7.3.290.0070.00616.14
7.3.280.0070.01316.15
7.3.270.0040.01217.40
7.3.260.0100.00818.24
7.3.250.0050.01616.19
7.3.240.0090.00616.11
7.3.230.0130.00616.43
7.3.210.0180.00016.11
7.3.200.0110.00719.39
7.3.190.0090.00616.50
7.3.180.0060.00916.29
7.3.170.0130.00316.27
7.3.160.0100.00616.22
7.3.120.0080.00814.63
7.3.110.0110.00714.57
7.3.100.0030.01314.95
7.3.90.0090.00614.49
7.3.80.0100.01014.79
7.3.70.0060.01014.70
7.3.60.0100.00714.72
7.3.50.0030.01014.78
7.3.40.0120.00314.45
7.3.30.0070.00714.63
7.3.20.0060.01016.61
7.3.10.0030.01316.55
7.3.00.0070.00716.26
7.2.330.0070.01116.46
7.2.320.0100.01316.60
7.2.310.0140.00316.61
7.2.300.0120.00916.41
7.2.290.0070.01016.32
7.2.250.0070.01314.77
7.2.240.0040.01415.05
7.2.230.0040.01414.81
7.2.220.0130.00614.62
7.2.210.0100.00714.81
7.2.200.0030.01314.81
7.2.190.0060.00914.88
7.2.180.0060.00914.69
7.2.170.0000.01414.95
7.2.60.0000.01516.71
7.2.00.0060.00619.41
7.1.330.0060.00915.94
7.1.320.0060.00315.83
7.1.310.0000.01015.61
7.1.300.0000.01015.54
7.1.290.0060.01015.79
7.1.280.0000.01215.61
7.1.270.0060.00915.91
7.1.260.0030.01315.72
7.1.200.0150.00415.80
7.1.100.0040.01117.97
7.1.70.0000.01116.77
7.1.60.0100.01619.40
7.1.50.0030.02016.70
7.1.00.0030.06722.45
7.0.200.0000.00716.68
7.0.140.0030.07022.09
7.0.60.0100.03720.00
7.0.50.0070.07317.79
7.0.40.0130.07720.27
7.0.30.0230.04320.06
7.0.20.0300.07320.13
7.0.10.0070.05320.33
7.0.00.0100.04320.00
5.6.280.0070.07021.09
5.6.210.0130.07320.46
5.6.200.0030.04018.09
5.6.190.0100.04020.77
5.6.180.0570.05720.56
5.6.170.0170.04020.46
5.6.160.0130.08020.47
5.6.150.0000.04318.20
5.6.140.0070.07018.21
5.6.130.0170.07318.11
5.6.120.0100.06020.99
5.6.110.0070.05020.98
5.6.100.0070.07720.96
5.6.90.0100.05721.12
5.6.80.0130.07720.40
5.5.350.0130.03320.52
5.5.340.0000.05717.95
5.5.330.0030.08720.36
5.5.320.0200.04320.51
5.5.310.0270.04320.29
5.5.300.0030.08017.98
5.5.290.0030.04017.95
5.5.280.0100.07720.64
5.5.270.0100.08020.74
5.5.260.0000.04320.71
5.5.250.0100.03720.50
5.5.240.0030.08020.18
5.4.450.0300.07319.46
5.4.440.0230.04719.48
5.4.430.0330.07019.40
5.4.420.0270.07719.38
5.4.410.0330.06319.30
5.4.400.0300.06318.83
5.4.390.0230.05718.91
5.4.380.0270.04719.13
5.4.370.0200.04019.06
5.4.360.0200.03718.88
5.4.350.0130.04318.81
5.4.340.0200.03719.09
5.4.320.0170.04019.24
5.4.310.0230.03019.24
5.4.300.0130.04019.13
5.4.290.0170.03718.94
5.4.280.0170.04019.05
5.4.270.0170.05019.25
5.4.260.0170.03719.08
5.4.250.0170.03719.21
5.4.240.0200.03719.02
5.4.230.0230.06719.15
5.4.220.0130.04318.93
5.4.210.0170.03719.15
5.4.200.0130.04318.93
5.4.190.0230.03018.92
5.4.180.0230.03319.24
5.4.170.0270.07019.15
5.4.160.0330.03719.09
5.4.150.0230.04019.11
5.4.140.0200.06716.47
5.4.130.0230.07016.31
5.4.120.0400.05716.54
5.4.110.0330.06316.22
5.4.100.0300.06016.41
5.4.90.0300.06016.22
5.4.80.0270.05316.38
5.4.70.0300.03716.41
5.4.60.0230.06316.43
5.4.50.0230.03316.27
5.4.40.0430.05316.36
5.4.30.0330.03316.36
5.4.20.0270.03716.36
5.4.10.0400.03016.43
5.4.00.0270.03315.67
5.3.290.0170.03714.61
5.3.280.0200.03314.43
5.3.270.0300.04314.48
5.3.260.0200.05314.69
5.3.250.0200.03714.46
5.3.240.0230.07014.44
5.3.230.0300.05314.43
5.3.220.0270.04714.52
5.3.210.0200.05314.47
5.3.200.0270.03714.61
5.3.190.0230.03714.42
5.3.180.0130.04014.46
5.3.170.0230.07314.46
5.3.160.0130.04014.40
5.3.150.0130.04314.49
5.3.140.0300.04014.46
5.3.130.0270.04014.38
5.3.120.0300.06014.38
5.3.110.0270.04714.39
5.3.100.0230.06314.08
5.3.90.0170.04014.11
5.3.80.0230.03313.97
5.3.70.0270.03013.86
5.3.60.0130.04313.83
5.3.50.0170.07313.79
5.3.40.0200.04014.01
5.3.30.0270.02713.78
5.3.20.0200.04013.56
5.3.10.0170.03713.54
5.3.00.0230.07013.58
5.2.170.0230.05311.91
5.2.160.0270.04711.91
5.2.150.0100.03311.91
5.2.140.0170.03011.91
5.2.130.0130.03011.91
5.2.120.0170.02711.91
5.2.110.0200.02711.91
5.2.100.0230.05311.91
5.2.90.0170.03711.91
5.2.80.0230.04311.91
5.2.70.0200.06011.91
5.2.60.0270.04711.91
5.2.50.0300.04311.91
5.2.40.0300.04711.91
5.2.30.0200.03711.91
5.2.20.0230.06011.91
5.2.10.0230.05711.91
5.2.00.0200.05011.91
5.1.60.0200.02311.91
5.1.50.0170.05011.91
5.1.40.0170.04311.91
5.1.30.0230.02011.91
5.1.20.0230.03311.91
5.1.10.0170.03011.91
5.1.00.0230.03711.91
5.0.50.0230.02011.91
5.0.40.0100.04311.91
5.0.30.0100.03711.91
5.0.20.0100.04011.91
5.0.10.0100.03711.91
5.0.00.0070.06311.91
4.4.90.0100.03311.91
4.4.80.0130.02311.91
4.4.70.0070.01711.91
4.4.60.0130.03311.91
4.4.50.0130.03011.91
4.4.40.0100.05311.91
4.4.30.0100.02711.91
4.4.20.0230.02711.91
4.4.10.0100.01711.91
4.4.00.0130.02311.91
4.3.110.0100.03311.91
4.3.100.0130.03011.91
4.3.90.0070.02011.91
4.3.80.0030.04011.91
4.3.70.0130.02011.91
4.3.60.0130.02711.91
4.3.50.0200.02311.91
4.3.40.0100.02711.91
4.3.30.0030.03711.91
4.3.20.0030.02011.91
4.3.10.0100.03311.91
4.3.00.0070.03711.91

preferences:
39.09 ms | 400 KiB | 5 Q