3v4l.org

run code in 300+ PHP versions simultaneously
<?php $ch = curl_init(); curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false); curl_setopt($ch, CURLOPT_RETURNTRANSFER, true); curl_setopt($ch, CURLOPT_URL, __FILE__); $filecontent = curl_exec($ch); curl_close($ch); var_dump($filecontent);

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)
8.3.40.0110.00718.77
8.3.30.0110.00418.75
8.3.20.0050.00320.46
8.3.10.0040.00423.59
8.3.00.0000.00819.38
8.2.170.0140.00322.96
8.2.160.0090.00620.41
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0000.00726.16
8.2.120.0000.01017.50
8.2.110.0090.00322.17
8.2.100.0000.01117.91
8.2.90.0040.00419.05
8.2.80.0080.00017.97
8.2.70.0000.00917.63
8.2.60.0000.00917.80
8.2.50.0050.00318.07
8.2.40.0070.00019.22
8.2.30.0030.00320.63
8.2.20.0000.00817.66
8.2.10.0040.00418.00
8.2.00.0080.00018.01
8.1.270.0080.00023.79
8.1.260.0080.00026.35
8.1.250.0030.01228.09
8.1.240.0060.00322.52
8.1.230.0110.00017.43
8.1.220.0060.00317.74
8.1.210.0080.00018.77
8.1.200.0030.00717.36
8.1.190.0040.00417.13
8.1.180.0040.00418.10
8.1.170.0030.00618.73
8.1.160.0040.00421.94
8.1.150.0070.00018.67
8.1.140.0040.00419.52
8.1.130.0000.00717.43
8.1.120.0030.00417.36
8.1.110.0030.00517.32
8.1.100.0030.00417.29
8.1.90.0080.00017.36
8.1.80.0040.00417.29
8.1.70.0000.00717.37
8.1.60.0030.00617.38
8.1.50.0000.00817.48
8.1.40.0040.00417.34
8.1.30.0040.00417.46
8.1.20.0070.00017.55
8.1.10.0040.00417.45
8.1.00.0000.00817.44
8.0.300.0070.00018.77
8.0.290.0040.00416.63
8.0.280.0040.00418.39
8.0.270.0000.00717.11
8.0.260.0000.00617.20
8.0.250.0040.00416.96
8.0.240.0070.00016.98
8.0.230.0030.00516.98
8.0.220.0000.00716.92
8.0.210.0000.00916.80
8.0.200.0030.00316.91
8.0.190.0040.00416.98
8.0.180.0040.00416.75
8.0.170.0030.00616.92
8.0.160.0030.00316.93
8.0.150.0000.00716.74
8.0.140.0030.00316.89
8.0.130.0060.00013.38
8.0.120.0050.00216.79
8.0.110.0080.00016.83
8.0.100.0040.00416.84
8.0.90.0000.00716.92
8.0.80.0090.00616.84
8.0.70.0040.00416.94
8.0.60.0040.00416.85
8.0.50.0000.00716.72
8.0.30.0060.00916.98
8.0.20.0080.01217.40
8.0.10.0070.00016.96
8.0.00.0140.00416.63
7.4.330.0050.00015.08
7.4.320.0060.00016.41
7.4.300.0000.00616.53
7.4.290.0070.00016.30
7.4.280.0000.00716.41
7.4.270.0000.00716.38
7.4.260.0040.00416.55
7.4.250.0040.00416.51
7.4.240.0030.00316.52
7.4.230.0030.00316.44
7.4.220.0100.00716.54
7.4.210.0090.00816.46
7.4.200.0050.00316.45
7.4.160.0030.01216.68
7.4.150.0180.00017.40
7.4.140.0130.01017.86
7.4.130.0110.00616.47
7.4.120.0100.00816.49
7.4.110.0060.01216.59
7.4.100.0210.00316.64
7.4.90.0100.00716.55
7.4.80.0150.00319.39
7.4.70.0110.00716.38
7.4.60.0030.01316.34
7.4.50.0040.00416.63
7.4.40.0130.01016.57
7.4.30.0070.01016.50
7.4.10.0030.01414.76
7.4.00.0090.00714.93
7.3.330.0000.00713.11
7.3.320.0030.00313.11
7.3.310.0030.00316.20
7.3.300.0030.00316.35
7.3.290.0070.00016.26
7.3.280.0090.00616.26
7.3.270.0040.01317.40
7.3.260.0180.03116.27
7.3.250.0070.00916.36
7.3.240.0100.00816.27
7.3.230.0110.00616.39
7.3.210.0030.01316.22
7.3.200.0120.00816.25
7.3.190.0030.01316.28
7.3.180.0110.00816.40
7.3.170.0150.00316.44
7.3.160.0070.01416.44
7.3.130.0130.00614.43
7.3.120.0040.01114.79
7.3.110.0030.01014.63
7.3.100.0080.00815.00
7.3.90.0070.00314.61
7.3.80.0040.01114.70
7.3.70.0100.00314.79
7.3.60.0110.00314.51
7.3.50.0070.00714.88
7.3.40.0030.01014.78
7.3.30.0100.00714.58
7.3.20.0000.01416.62
7.3.10.0080.01016.41
7.3.00.0120.00616.40
7.2.330.0130.00616.51
7.2.320.0110.00616.62
7.2.310.0110.00816.47
7.2.300.0150.00416.56
7.2.290.0060.01516.41
7.2.260.0150.00415.11
7.2.250.0110.00314.58
7.2.240.0060.00915.15
7.2.230.0060.00914.84
7.2.220.0030.00614.67
7.2.210.0030.01614.81
7.2.200.0120.00614.94
7.2.190.0110.00314.52
7.2.180.0060.00915.06
7.2.170.0060.00914.90
7.2.160.0000.01815.00
7.2.150.0000.01216.73
7.2.140.0040.00916.82
7.2.130.0080.00816.36
7.2.120.0100.00616.55
7.2.110.0090.00716.67
7.2.100.0100.00616.65
7.2.90.0070.00516.73
7.2.80.0080.00816.49
7.2.70.0060.00916.69
7.2.60.0080.00416.58
7.2.50.0080.00816.66
7.2.40.0070.01016.50
7.2.30.0100.00716.42
7.2.20.0070.00816.79
7.2.10.0100.00716.59
7.2.00.0070.00717.48
7.1.330.0040.01215.83
7.1.320.0070.00315.50
7.1.310.0100.00315.52
7.1.300.0050.00515.72
7.1.290.0060.00615.59
7.1.280.0080.00815.71
7.1.270.0060.01015.40
7.1.260.0040.00815.46
7.1.250.0110.00515.50
7.1.240.0040.01115.66
7.1.230.0050.00615.61
7.1.220.0090.00615.58
7.1.210.0130.00615.57
7.1.200.0100.00515.54
7.1.190.0060.00615.58
7.1.180.0080.00415.47
7.1.170.0040.00715.70
7.1.160.0070.00715.60
7.1.150.0060.00315.53
7.1.140.0030.00915.61
7.1.130.0070.00715.57
7.1.120.0070.00715.40
7.1.110.0090.00615.72
7.1.100.0040.00816.76
7.1.90.0090.00915.38
7.1.80.0030.01215.73
7.1.70.0070.00416.26
7.1.60.0140.00717.33
7.1.50.0100.01424.92
7.1.40.0090.00915.61
7.1.30.0000.01315.70
7.1.20.0090.00615.37
7.1.10.0070.00715.66
7.1.00.0050.04319.07
7.0.330.0130.00315.00
7.0.320.0060.00915.39
7.0.310.0040.00715.38
7.0.300.0110.00415.17
7.0.290.0000.01015.24
7.0.280.0000.01515.18
7.0.270.0110.00415.37
7.0.260.0070.00715.07
7.0.250.0000.01215.38
7.0.240.0120.00315.23
7.0.230.0170.00015.35
7.0.220.0030.00815.24
7.0.210.0030.01215.26
7.0.200.0030.01016.00
7.0.190.0070.00715.36
7.0.180.0060.00615.29
7.0.170.0040.01115.38
7.0.160.0070.00715.32
7.0.150.0040.00415.43
7.0.140.0060.00915.11
7.0.130.0060.00615.32
7.0.120.0070.00715.25
7.0.110.0040.00815.30
7.0.100.0000.00914.96
7.0.90.0060.00615.02
7.0.80.0070.00714.98
7.0.70.0030.01015.21
7.0.60.0100.03817.46
7.0.50.0060.02816.67
7.0.40.0080.02316.61
7.0.30.0200.04216.81
7.0.20.0130.02316.70
7.0.10.0160.01916.72
7.0.00.0080.02216.63
5.6.400.0070.00713.91
5.6.390.0110.00714.09
5.6.380.0060.01014.46
5.6.370.0030.01014.21
5.6.360.0040.00814.54
5.6.350.0040.01113.95
5.6.340.0080.00814.22
5.6.330.0000.01414.29
5.6.320.0110.00414.07
5.6.310.0070.00714.04
5.6.300.0030.00614.11
5.6.290.0110.00414.04
5.6.280.0000.02817.44
5.6.270.0040.00814.07
5.6.260.0070.00414.05
5.6.250.0040.00714.03
5.6.240.0090.00014.15
5.6.230.0030.01414.15
5.6.220.0030.01014.12
5.6.210.0090.03917.25
5.6.200.0100.04116.08
5.6.190.0080.03317.31
5.6.180.0020.02717.31
5.6.170.0160.03917.37
5.6.160.0080.04017.29
5.6.150.0100.03116.21
5.6.140.0080.04016.07
5.6.130.0080.02016.23
5.6.120.0040.02417.44
5.6.110.0090.04017.50
5.6.100.0090.04517.48
5.6.90.0060.03517.51
5.6.80.0100.02517.30
5.6.70.2130.02017.30
5.6.60.0040.01114.18
5.6.50.0030.01013.78
5.6.40.0060.00314.12
5.6.30.0060.00614.09
5.6.20.0070.01113.80
5.6.10.0160.00014.00
5.6.00.0080.00413.94
5.5.380.0070.01113.83
5.5.370.0040.00413.93
5.5.360.0030.00613.99
5.5.350.0050.04517.16
5.5.340.0070.04515.96
5.5.330.0070.02817.15
5.5.320.0040.02317.10
5.5.310.0150.04117.17
5.5.300.0000.02615.96
5.5.290.0050.02815.97
5.5.280.0060.04617.55
5.5.270.0150.03817.34
5.5.260.0100.02217.31
5.5.250.0090.04017.20
5.5.240.0050.04717.26
5.5.230.0040.00414.00
5.5.220.0000.01314.18
5.5.210.0040.01113.85
5.5.200.0030.00813.72
5.5.190.0090.00614.09
5.5.180.0160.00013.87
5.5.170.0100.00613.98
5.5.160.0040.01213.80
5.5.150.0040.01113.93
5.5.140.0000.01413.91
5.5.130.0060.01114.04
5.5.120.0040.01114.21
5.5.110.0060.00914.05
5.5.100.0040.01114.07
5.5.90.0090.00614.06
5.5.80.0030.00913.55
5.5.70.0030.01014.18
5.5.60.0130.00014.04
5.5.50.0030.01014.11
5.5.40.0100.00714.25
5.5.30.0040.00814.03
5.5.20.0030.00814.04
5.5.10.0040.00713.58
5.5.00.0080.00613.72
5.4.450.0250.03215.20
5.4.440.0400.03315.11
5.4.430.0430.04514.96
5.4.420.0390.03215.24
5.4.410.0440.02615.00
5.4.400.0470.02714.98
5.4.390.0380.02514.56
5.4.380.0320.02814.96
5.4.370.0400.01814.87
5.4.360.0450.02514.87
5.4.350.0370.03315.04
5.4.340.0320.03014.79
5.4.330.0060.00610.50
5.4.320.0450.03914.64
5.4.310.0500.03714.83
5.4.300.0450.02514.94
5.4.290.0450.03515.07
5.4.280.0470.02914.76
5.4.270.0500.01814.81
5.4.260.0380.03014.81
5.4.250.0380.03115.01
5.4.240.0330.03214.70
5.4.230.0440.02814.88
5.4.220.0270.03414.90
5.4.210.0380.03015.03
5.4.200.0440.02514.86
5.4.190.0430.03514.83
5.4.180.0370.03414.82
5.4.170.0500.03515.00
5.4.160.0450.03514.90
5.4.150.0270.03314.98
5.4.140.0300.02813.46
5.4.130.0280.02813.59
5.4.120.0330.02713.46
5.4.110.0370.03513.62
5.4.100.0300.02813.53
5.4.90.0320.02613.53
5.4.80.0330.02713.56
5.4.70.0300.03013.70
5.4.60.0330.03013.59
5.4.50.0330.02513.69
5.4.40.0330.02513.58
5.4.30.0310.02713.59
5.4.20.0330.02513.37
5.4.10.0350.03213.62
5.4.00.0430.03313.16

preferences:
47.01 ms | 400 KiB | 5 Q