3v4l.org

run code in 300+ PHP versions simultaneously
<?php $ch = curl_init(); var_dump(hash_copy($ch));

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)
8.3.60.0040.01116.49
8.3.50.0100.01021.04
8.3.40.0090.00618.97
8.3.30.0080.00618.71
8.3.20.0000.00720.21
8.3.10.0000.00723.66
8.3.00.0030.00519.66
8.2.180.0120.00316.46
8.2.170.0040.01122.96
8.2.160.0130.00720.52
8.2.150.0040.00424.18
8.2.140.0040.01124.66
8.2.130.0080.00026.16
8.2.120.0050.00317.25
8.2.110.0060.00322.25
8.2.100.0090.00317.50
8.2.90.0080.00019.23
8.2.80.0000.00817.97
8.2.70.0030.00617.63
8.2.60.0040.00418.04
8.2.50.0120.00018.07
8.2.40.0050.00321.07
8.2.30.0040.00417.87
8.2.20.0000.00817.69
8.2.10.0040.00417.86
8.2.00.0040.00417.98
8.1.280.0100.00725.92
8.1.270.0150.00320.20
8.1.260.0000.00726.35
8.1.250.0070.00028.09
8.1.240.0030.00722.53
8.1.230.0070.00417.42
8.1.220.0040.00417.74
8.1.210.0040.00718.77
8.1.200.0030.00617.25
8.1.190.0030.00617.00
8.1.180.0000.00818.10
8.1.170.0040.00418.65
8.1.160.0000.00721.90
8.1.150.0070.00018.71
8.1.140.0040.00417.30
8.1.130.0000.00717.48
8.1.120.0000.00717.32
8.1.110.0080.00017.29
8.1.100.0040.00417.34
8.1.90.0030.00317.32
8.1.80.0040.00417.31
8.1.70.0030.00517.31
8.1.60.0080.00017.49
8.1.50.0090.00017.45
8.1.40.0000.00817.34
8.1.30.0060.00317.53
8.1.20.0040.00417.57
8.1.10.0040.00417.49
8.1.00.0060.00317.41
8.0.300.0030.00618.77
8.0.290.0070.00016.63
8.0.280.0000.00818.26
8.0.270.0000.00717.18
8.0.260.0090.00017.31
8.0.250.0070.00016.98
8.0.240.0000.00616.82
8.0.230.0030.00316.88
8.0.220.0000.00716.85
8.0.210.0070.00016.79
8.0.200.0000.00616.96
8.0.190.0050.00516.81
8.0.180.0040.00416.89
8.0.170.0040.00416.91
8.0.160.0050.00216.73
8.0.150.0000.00916.83
8.0.140.0000.00716.85
8.0.130.0060.00013.31
8.0.120.0080.00016.71
8.0.110.0040.00416.78
8.0.100.0040.00416.85
8.0.90.0000.00816.76
8.0.80.0000.01516.84
8.0.70.0000.00716.84
8.0.60.0030.00516.79
8.0.50.0030.00516.81
8.0.30.0150.00517.14
8.0.20.0130.01017.40
8.0.10.0000.00716.95
8.0.00.0090.00816.75
7.4.330.0030.00315.08
7.4.320.0000.00616.32
7.4.300.0000.00616.53
7.4.290.0000.00716.44
7.4.280.0000.00816.34
7.4.270.0000.00716.54
7.4.260.0000.00716.42
7.4.250.0070.00016.39
7.4.240.0000.00716.54
7.4.230.0030.00316.43
7.4.220.0030.01416.40
7.4.210.0080.00816.45
7.4.200.0000.00716.33
7.4.160.0090.00616.54
7.4.150.0150.00317.40
7.4.140.0110.00917.86
7.4.130.0080.00916.42
7.4.120.0130.00416.51
7.4.110.0060.01216.24
7.4.100.0170.00716.48
7.4.90.0070.01016.36
7.4.80.0090.01019.39
7.4.70.0110.00616.58
7.4.60.0070.01016.33
7.4.50.0040.00416.50
7.4.40.0100.00716.32
7.4.30.0120.00916.55
7.4.00.0070.00714.59
7.3.330.0000.00513.01
7.3.320.0050.00012.99
7.3.310.0030.00316.25
7.3.300.0000.00716.29
7.3.290.0040.00416.21
7.3.280.0080.01116.25
7.3.270.0070.01017.40
7.3.260.0120.01216.20
7.3.250.0150.00616.38
7.3.240.0090.01516.35
7.3.230.0030.01416.49
7.3.210.0100.00716.14
7.3.200.0040.01216.20
7.3.190.0130.00316.37
7.3.180.0130.00316.46
7.3.170.0070.01416.46
7.3.160.0030.01316.41
7.2.330.0030.01416.49
7.2.320.0130.01016.41
7.2.310.0080.01516.48
7.2.300.0070.01016.23
7.2.290.0040.01216.53
7.2.60.0000.01416.62
7.2.00.0060.00619.18
7.1.200.0130.00715.32
7.1.100.0060.00618.14
7.1.70.0060.00617.13
7.1.60.0030.01220.03
7.1.50.0040.01816.93
7.1.00.0030.07722.48
7.0.200.0330.00314.64
7.0.60.0070.08019.85
7.0.50.0000.04317.80
7.0.40.0130.04319.90
7.0.30.0330.06720.09
7.0.20.0270.04720.00
7.0.10.0300.07720.14
7.0.00.0000.09320.17
5.6.210.0030.04720.70
5.6.200.0070.07718.12
5.6.190.0030.05720.49
5.6.180.0100.08020.42
5.6.170.0330.05020.51
5.6.160.0100.08020.48
5.6.150.0070.05018.15
5.6.140.0100.03718.07
5.6.130.0170.06718.18
5.6.120.0070.07721.01
5.6.110.0000.06020.98
5.6.100.0070.06721.00
5.6.90.0000.04721.07
5.6.80.0200.06320.53
5.6.70.4070.03720.39
5.5.350.0070.07320.43
5.5.340.0070.08018.02
5.5.330.0130.05020.43
5.5.320.0370.08320.25
5.5.310.0330.04720.33
5.5.300.0100.04717.96
5.5.290.0070.08318.01
5.5.280.0130.08020.89
5.5.270.0000.09320.64
5.5.260.0070.06020.93
5.5.250.0170.06320.67
5.5.240.0000.08320.15
5.4.450.0170.05719.25
5.4.440.0130.06019.47
5.4.430.0200.05019.45
5.4.420.0230.04719.55
5.4.410.0300.04019.47
5.4.400.0200.04719.12
5.4.390.0100.06019.09
5.4.380.0230.04319.05
5.4.370.0230.05718.89
5.4.360.0230.06719.10
5.4.350.0130.06019.11
5.4.340.0170.05718.75
5.4.320.0270.04719.27
5.4.310.0330.06318.89
5.4.300.0130.05718.86
5.4.290.0230.06019.14
5.4.280.0100.06018.92
5.4.270.0270.04318.87
5.4.260.0300.04318.86
5.4.250.0300.04319.23
5.4.240.0170.05719.14
5.4.230.0200.05019.23
5.4.220.0270.04318.84
5.4.210.0130.05718.71
5.4.200.0130.05319.24
5.4.190.0130.05719.28
5.4.180.0100.05719.02
5.4.170.0200.05019.03
5.4.160.0200.05018.73
5.4.150.0170.05319.03
5.4.140.0100.05316.31
5.4.130.0170.04716.36
5.4.120.0030.06016.31
5.4.110.0270.04016.14
5.4.100.0200.04716.52
5.4.90.0200.04316.44
5.4.80.0130.05016.50
5.4.70.0000.03716.41
5.4.60.0000.05016.45
5.4.50.0000.06716.36
5.4.40.0000.03716.38
5.4.30.0270.03316.41
5.4.20.0330.06316.17
5.4.10.0070.04316.36

preferences:
60.05 ms | 401 KiB | 5 Q