3v4l.org

run code in 300+ PHP versions simultaneously
<?php $ch = curl_init(); curl_setopt($ch, CURLOPT_URL, "example.com"); curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1); $time_start = microtime(true); curl_exec($ch); $time_end = microtime(true); curl_close($ch); $exec_time = $time_end - $time_start; echo 'time: ' . $exec_time . 'secs'; ?>

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)
7.4.00.0000.01714.96
7.3.120.0150.00314.65
7.3.110.0070.01114.66
7.3.100.0070.00714.91
7.3.90.0120.00314.83
7.3.80.0070.00714.63
7.3.70.0070.01014.70
7.3.60.0100.00014.27
7.3.50.0000.01214.49
7.3.40.0030.01014.50
7.3.30.0110.00314.85
7.3.20.0000.00916.58
7.3.10.0100.00716.32
7.3.00.0080.00616.43
7.2.250.0100.01014.49
7.2.240.0030.01714.70
7.2.230.0030.01314.59
7.2.220.0060.01314.82
7.2.210.0000.01514.93
7.2.200.0070.01114.84
7.2.190.0040.01114.84
7.2.180.0090.00314.59
7.2.170.0000.01014.65
7.2.130.0090.00616.40
7.2.120.0060.00616.30
7.2.110.0100.01016.44
7.2.100.0110.00916.36
7.2.90.0280.00316.92
7.2.80.0140.00516.64
7.2.70.0130.01016.62
7.2.60.0070.01016.44
7.2.50.0130.00316.36
7.2.40.0120.00816.17
7.2.30.0070.01116.21
7.2.20.0060.01016.82
7.2.10.0040.00815.99
7.2.00.0090.00917.94
7.1.330.0090.00615.62
7.1.320.0090.00015.41
7.1.310.0060.00915.59
7.1.300.0040.01115.61
7.1.290.0060.00315.54
7.1.280.0070.00715.45
7.1.270.0030.01015.40
7.1.260.0100.00315.41
7.1.250.0070.01115.02
7.1.70.0000.01016.91
7.1.60.0120.01219.70
7.1.50.0040.01316.95
7.1.00.0030.07722.31
7.0.200.0030.00716.44
7.0.140.0130.06322.00
7.0.100.0400.08019.86
7.0.90.0030.08719.91
7.0.80.0130.06019.91
7.0.70.0270.04719.80
7.0.60.0200.04719.87
7.0.50.0030.08720.30
7.0.40.0130.07320.05
7.0.30.0130.07020.17
7.0.20.0230.06320.08
7.0.10.0070.05019.95
7.0.00.0070.05019.95
5.6.280.0070.07021.10
5.6.250.0030.07720.58
5.6.240.0030.08320.54
5.6.230.0000.06020.45
5.6.220.0100.07320.43
5.6.210.0030.07720.72
5.6.200.0070.09321.05
5.6.190.0070.05320.93
5.6.180.0100.06721.13
5.6.170.0070.04020.95
5.6.160.0100.06320.95
5.6.150.0100.07020.93
5.6.140.0100.07320.96
5.6.130.0100.08321.13
5.6.120.0030.09321.02
5.6.110.0070.08321.05
5.6.100.0130.03721.07
5.6.90.0100.08320.91
5.6.80.0030.08720.46
5.6.70.0100.07020.44
5.6.60.0270.05720.41
5.6.50.0030.04720.40
5.6.40.0200.05020.46
5.6.30.0130.04020.47
5.6.20.0100.07720.46
5.6.10.0070.07720.45
5.6.00.0070.07720.29
5.5.380.0070.04720.41
5.5.370.0170.06720.36
5.5.360.0100.08320.36
5.5.350.0070.08320.28
5.5.340.0100.04320.78
5.5.330.0200.07020.92
5.5.320.0100.08320.91
5.5.310.0170.05020.89
5.5.300.0000.09320.76
5.5.290.0100.05020.82
5.5.280.0070.09020.87
5.5.270.0130.07720.85
5.5.260.0100.08020.83
5.5.250.0100.08020.68
5.5.240.0030.06320.18
5.5.230.0100.08020.02
5.5.220.0000.07720.26
5.5.210.0100.05320.20
5.5.200.0100.06720.15
5.5.190.0100.07320.23
5.5.180.0070.06020.28
5.5.160.0100.06320.26
5.5.150.0070.06720.14
5.5.140.0070.07020.17
5.5.130.0070.04320.10
5.5.120.0130.06720.15
5.5.110.0100.07020.16
5.5.100.0070.08020.04
5.5.90.0130.07019.94
5.5.80.0130.06320.16
5.5.70.0100.07719.96
5.5.60.0070.07020.09
5.5.50.0100.07720.03
5.5.40.0130.06020.11
5.5.30.0100.07020.14
5.5.20.0000.06020.04
5.5.10.0200.06720.12
5.5.00.0030.08019.96
5.4.450.0070.08019.44
5.4.440.0030.08719.29
5.4.430.0030.04719.29
5.4.420.0170.05019.11
5.4.410.0100.04019.27
5.4.400.0070.07718.93
5.4.390.0100.07018.83
5.4.380.0100.07719.12
5.4.370.0070.04318.94
5.4.360.0070.03719.23
5.4.350.0200.06719.20
5.4.340.0170.06719.07
5.4.320.0070.07718.95
5.4.310.0100.07018.96
5.4.300.0130.06719.07
5.4.290.0070.07318.78
5.4.280.0070.04719.07
5.4.270.0000.05019.03
5.4.260.0100.07318.93
5.4.250.0070.07319.11
5.4.240.0130.07718.80
5.4.230.0030.07319.07
5.4.220.0170.06319.04
5.4.210.0130.04018.94
5.4.200.0170.06319.02
5.4.190.0170.07018.89
5.4.180.0070.04019.08
5.4.170.0100.05719.02
5.4.160.0100.07318.89
5.4.150.0100.08019.12
5.4.140.0100.07316.01
5.4.130.0030.07716.28
5.4.120.0130.05716.29
5.4.110.0130.05016.28
5.4.100.0100.07316.23
5.4.90.0030.07016.31
5.4.80.0070.05016.20
5.4.70.0100.07016.24
5.4.60.0030.03716.42
5.4.50.0000.04016.42
5.4.40.0030.04316.35
5.4.30.0000.04316.31
5.4.20.0000.03716.22
5.4.10.0070.03016.20
5.4.00.0030.03715.64
5.3.290.0000.08014.69
5.3.280.0070.04014.57
5.3.270.0070.06714.61
5.3.260.0130.07314.60
5.3.250.0100.07014.56
5.3.240.0070.06014.59
5.3.230.0070.08014.59
5.3.220.0070.07014.42
5.3.210.0100.06714.44
5.3.200.0100.08014.55
5.3.190.0030.07014.54
5.3.180.0170.06314.55
5.3.170.0070.04014.43
5.3.160.0000.04014.48
5.3.150.0000.04014.42
5.3.140.0070.04014.54
5.3.130.0070.03314.50
5.3.120.0030.04314.41
5.3.110.0030.03714.53
5.3.100.0030.03713.89
5.3.90.0000.04014.00
5.3.80.0030.03713.99
5.3.70.0000.03713.79
5.3.60.0000.03313.88
5.3.50.0000.03713.95
5.3.40.0070.03313.95
5.3.30.0030.03313.68
5.3.20.0000.04013.70
5.3.10.0030.03713.66
5.3.00.0000.03713.54
5.2.170.0070.02711.17
5.2.160.0000.03310.93
5.2.150.0070.02710.98
5.2.140.0000.05711.13
5.2.130.0100.05711.08
5.2.120.0100.05011.09
5.2.110.0100.03710.85
5.2.100.0030.04310.93
5.2.90.0030.02710.96
5.2.80.0030.02711.05
5.2.70.0100.02710.94
5.2.60.0130.03311.11
5.2.50.0000.03011.00
5.2.40.0000.04010.79
5.2.30.0030.03011.02
5.2.20.0000.03010.82
5.2.10.0000.03010.78
5.2.00.0070.04010.75
5.1.60.0000.03010.00
5.1.50.0000.02710.05
5.1.40.0030.0239.80
5.1.30.0030.02310.41
5.1.20.0070.03710.38
5.1.10.0070.02310.13
5.1.00.0070.0279.94
5.0.50.0030.0209.49
5.0.40.0030.0239.49
5.0.30.0030.0309.49
5.0.20.0000.0239.49
5.0.10.0030.0279.49
5.0.00.0030.0339.49
4.4.90.0000.0279.49
4.4.80.0030.0239.49
4.4.70.0070.0179.49
4.4.60.0030.0139.49
4.4.50.0030.0209.49
4.4.40.0000.0279.49
4.4.30.0000.0179.49
4.4.20.0070.0139.49
4.4.10.0000.0209.49
4.4.00.0000.0279.49
4.3.110.0000.0179.49
4.3.100.0000.0239.49
4.3.90.0030.0139.49
4.3.80.0030.0279.49
4.3.70.0000.0179.49
4.3.60.0000.0179.49
4.3.50.0000.0179.49
4.3.40.0000.0279.49
4.3.30.0030.0139.49
4.3.20.0000.0179.49
4.3.10.0030.0139.49
4.3.00.0000.0179.49

preferences:
47.9 ms | 400 KiB | 5 Q