3v4l.org

run code in 300+ PHP versions simultaneously
<?php $c = array(); foreach(get_defined_constants() as $name => $value) if (strpos($name, 'IMAGETYPE') === 0) $c[$name] = $value; asort($c); foreach ($c as $name => $value) echo "$name = $value\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)
8.3.60.0110.00416.88
8.3.50.0080.01422.05
8.3.40.0080.00818.77
8.3.30.0110.00319.17
8.3.20.0050.00320.29
8.3.10.0040.00423.66
8.3.00.0040.00419.38
8.2.180.0140.00417.00
8.2.170.0070.00722.96
8.2.160.0090.00920.65
8.2.150.0000.00924.18
8.2.140.0080.00024.66
8.2.130.0070.00726.16
8.2.120.0070.00022.25
8.2.110.0100.00020.48
8.2.100.0080.00418.03
8.2.90.0050.00319.18
8.2.80.0040.00418.05
8.2.70.0000.00817.63
8.2.60.0040.00418.29
8.2.50.0060.00319.35
8.2.40.0040.00418.47
8.2.30.0040.00418.25
8.2.20.0040.00417.84
8.2.10.0040.00418.14
8.2.00.0080.00017.85
8.1.280.0110.00725.92
8.1.270.0070.01123.91
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0090.00322.14
8.1.230.0070.00422.27
8.1.220.0080.00017.79
8.1.210.0090.00018.77
8.1.200.0110.00017.47
8.1.190.0000.00817.55
8.1.180.0060.00318.10
8.1.170.0000.00818.66
8.1.160.0030.00622.00
8.1.150.0110.00018.76
8.1.140.0080.00017.57
8.1.130.0030.00317.82
8.1.120.0000.00817.62
8.1.110.0030.00617.51
8.1.100.0030.00617.50
8.1.90.0050.00317.46
8.1.80.0040.00417.63
8.1.70.0040.00417.55
8.1.60.0100.00717.68
8.1.50.0030.00517.69
8.1.40.0050.00317.67
8.1.30.0040.00417.57
8.1.20.0040.00417.76
8.1.10.0050.00317.67
8.1.00.0080.00017.64
8.0.300.0080.00018.77
8.0.290.0000.00717.25
8.0.280.0020.00518.47
8.0.270.0030.00317.34
8.0.260.0030.00317.28
8.0.250.0070.00017.17
8.0.240.0000.00817.15
8.0.230.0000.00717.04
8.0.220.0040.00417.13
8.0.210.0020.00516.98
8.0.200.0060.00017.06
8.0.190.0000.00916.94
8.0.180.0070.00017.06
8.0.170.0000.00817.00
8.0.160.0050.00217.06
8.0.150.0030.00617.02
8.0.140.0000.00816.86
8.0.130.0030.00313.44
8.0.120.0090.00017.05
8.0.110.0040.00416.98
8.0.100.0070.00016.79
8.0.90.0040.00416.84
8.0.80.0090.00616.95
8.0.70.0030.00516.88
8.0.60.0040.00417.00
8.0.50.0040.00417.07
8.0.30.0100.00917.15
8.0.20.0060.01317.40
8.0.10.0050.00217.03
8.0.00.0080.01016.96
7.4.330.0000.00515.09
7.4.320.0000.00616.63
7.4.300.0000.00616.51
7.4.290.0030.00316.59
7.4.280.0080.00316.69
7.4.270.0000.00816.74
7.4.260.0030.00316.70
7.4.250.0040.00416.67
7.4.240.0050.00316.64
7.4.230.0030.00316.82
7.4.220.0070.01116.75
7.4.210.0030.01016.68
7.4.200.0030.00316.51
7.4.190.0030.00316.66
7.4.160.0060.01016.67
7.4.150.0100.00717.40
7.4.140.0090.00917.86
7.4.130.0080.01016.49
7.4.120.0090.01116.61
7.4.110.0110.00716.65
7.4.100.0120.01116.68
7.4.90.0110.00716.44
7.4.80.0090.01319.39
7.4.70.0140.00316.71
7.4.60.0050.01116.63
7.4.50.0000.00416.39
7.4.40.0100.00322.77
7.4.30.0120.01116.54
7.4.00.0090.00915.16
7.3.330.0050.00013.25
7.3.320.0000.00613.28
7.3.310.0000.00716.29
7.3.300.0070.00016.33
7.3.290.0090.00616.48
7.3.280.0090.00816.43
7.3.270.0120.01217.40
7.3.260.0110.00616.41
7.3.250.0120.00716.58
7.3.240.0030.02016.68
7.3.230.0120.00616.74
7.3.210.0090.00916.68
7.3.200.0110.01119.39
7.3.190.0150.00316.56
7.3.180.0070.01416.59
7.3.170.0040.01216.70
7.3.160.0100.01316.87
7.3.120.0040.01114.97
7.2.330.0140.00716.86
7.2.320.0140.00316.84
7.2.310.0100.01016.55
7.2.300.0100.01016.79
7.2.290.0200.00316.61
7.2.60.0060.00616.86
7.2.00.0120.00419.52
7.1.200.0060.00915.94
7.1.100.0080.00417.74
7.1.70.0040.00417.16
7.1.60.0100.00719.46
7.1.50.0000.01916.68
7.1.00.0000.08022.43
7.0.200.0280.00714.78
7.0.140.0070.07021.95
7.0.100.0070.05320.05
7.0.90.0130.08020.02
7.0.80.0100.07720.21
7.0.70.0130.07020.02
7.0.60.0200.08720.04
7.0.50.0130.07720.32
7.0.40.0070.05319.96
7.0.30.0000.04720.10
7.0.20.0130.03320.18
7.0.10.0070.04019.95
7.0.00.0100.03720.04
5.6.280.0030.07721.07
5.6.250.0170.06720.55
5.6.240.0130.08020.64
5.6.230.0130.08320.69
5.6.220.0070.04020.51
5.6.210.0000.04720.69
5.6.200.0030.08020.99
5.6.190.0100.06321.07
5.6.180.0030.04321.09
5.6.170.0100.04321.07
5.6.160.0100.03720.98
5.6.150.0100.03321.12
5.6.140.0000.04721.20
5.6.130.0100.03721.04
5.6.120.0030.04321.07
5.6.110.0030.04721.14
5.6.100.0100.03320.98
5.6.90.0030.04321.05
5.6.80.0070.04020.45
5.6.70.0100.03020.49
5.6.60.0030.03720.43
5.6.50.0100.03720.59
5.6.40.0070.06320.41
5.6.30.0070.03720.30
5.6.20.0030.05020.45
5.6.10.0030.04020.56
5.6.00.0100.04320.39
5.5.380.0070.07720.39
5.5.370.0070.07020.48
5.5.360.0030.05020.36
5.5.350.0130.03320.36
5.5.340.0070.05020.92
5.5.330.0000.04720.88
5.5.320.0030.05320.92
5.5.310.0030.05020.81
5.5.300.0100.03320.92
5.5.290.0030.04320.83
5.5.280.0100.03720.77
5.5.270.0070.04020.95
5.5.260.0070.04020.66
5.5.250.0030.05720.62
5.5.240.0030.04020.18
5.5.230.0100.03320.16
5.5.220.0030.04020.33
5.5.210.0070.03720.25
5.5.200.0000.05020.28
5.5.190.0000.04320.21
5.5.180.0070.04720.26
5.5.160.0100.03320.19
5.5.150.0000.04320.24
5.5.140.0100.04320.19
5.5.130.0070.04720.02
5.5.120.0100.03320.14
5.5.110.0070.06020.11
5.5.100.0030.04720.13
5.5.90.0100.07719.97
5.5.80.0130.06320.20
5.5.70.0100.04719.95
5.5.60.0030.06020.18
5.5.50.0070.07720.09
5.5.40.0100.07720.08
5.5.30.0130.05720.13
5.5.20.0170.06319.95
5.5.10.0070.08320.07
5.5.00.0100.07020.06
5.4.450.0030.03719.48
5.4.440.0130.03019.56
5.4.430.0030.04019.35
5.4.420.0070.03319.38
5.4.410.0130.03319.26
5.4.400.0070.03719.02
5.4.390.0100.03318.79
5.4.380.0030.05719.05
5.4.370.0000.04019.19
5.4.360.0000.04319.08
5.4.350.0070.03719.12
5.4.340.0030.03719.14
5.4.320.0070.03719.06
5.4.310.0070.03318.81
5.4.300.0030.03719.03
5.4.290.0070.03318.98
5.4.280.0030.03719.07
5.4.270.0030.05319.09
5.4.260.0070.06018.96
5.4.250.0070.03719.23
5.4.240.0000.04318.87
5.4.230.0000.05318.78
5.4.220.0100.06319.03
5.4.210.0130.06718.78
5.4.200.0070.08719.12
5.4.190.0200.06019.11
5.4.180.0030.07719.06
5.4.170.0130.07319.09
5.4.160.0100.05719.10
5.4.150.0100.08019.10
5.4.140.0030.04316.43
5.4.130.0130.05716.11
5.4.120.0100.07016.34
5.4.110.0100.04016.32
5.4.100.0030.07316.38
5.4.90.0000.05716.49
5.4.80.0100.07016.60
5.4.70.0070.07316.40
5.4.60.0000.08016.25
5.4.50.0070.07716.29
5.4.40.0100.06716.47
5.4.30.0100.04016.36
5.4.20.0100.06716.33
5.4.10.0100.04016.25
5.4.00.0130.06315.77
5.3.290.0070.03714.83
5.3.280.0100.03314.78
5.3.270.0170.07014.65
5.3.260.0000.08714.82
5.3.250.0070.07014.66
5.3.240.0130.07314.79
5.3.230.0100.04014.72
5.3.220.0000.08014.76
5.3.210.0030.06714.76
5.3.200.0070.07314.61
5.3.190.0030.07314.60
5.3.180.0030.07714.61
5.3.170.0170.05714.73
5.3.160.0100.06314.74
5.3.150.0070.04714.57
5.3.140.0030.06714.72
5.3.130.0100.07014.58
5.3.120.0100.07314.71
5.3.110.0070.04314.70
5.3.100.0030.07314.16
5.3.90.0100.03714.19
5.3.80.0030.06713.96
5.3.70.0000.07714.19
5.3.60.0030.04014.09
5.3.50.0100.05314.08
5.3.40.0030.06014.09
5.3.30.0030.07014.09
5.3.20.0130.06313.78
5.3.10.0070.06713.69
5.3.00.0100.07313.79
5.2.170.0100.06012.10
5.2.160.0070.06012.10
5.2.150.0030.06012.10
5.2.140.0000.05012.10
5.2.130.0000.06712.10
5.2.120.0030.06012.10
5.2.110.0100.05312.10
5.2.100.0030.04712.10
5.2.90.0030.06312.10
5.2.80.0030.04012.10
5.2.70.0070.06012.10
5.2.60.0070.06312.10
5.2.50.0000.06012.10
5.2.40.0100.06312.10
5.2.30.0070.04312.10
5.2.20.0000.04012.10
5.2.10.0100.03012.10
5.2.00.0100.03712.10
5.1.60.0000.05712.10
5.1.50.0030.04312.10
5.1.40.0070.05012.10
5.1.30.0070.06012.10
5.1.20.0130.04712.10
5.1.10.0100.02312.10
5.1.00.0030.05012.10
5.0.50.0070.04712.10
5.0.40.0000.04012.10
5.0.30.0100.06012.10
5.0.20.0130.03312.10
5.0.10.0130.03312.10
5.0.00.0030.06312.10
4.4.90.0070.02712.10
4.4.80.0000.03712.10
4.4.70.0070.03312.10
4.4.60.0030.03312.10
4.4.50.0000.03012.10
4.4.40.0000.03712.10
4.4.30.0030.01712.10
4.4.20.0000.02312.10
4.4.10.0000.02012.10
4.4.00.0000.03012.10
4.3.110.0070.03012.10
4.3.100.0030.03312.10
4.3.90.0070.02312.10
4.3.80.0070.03012.10
4.3.70.0000.04012.10
4.3.60.0000.02712.10
4.3.50.0030.03012.10
4.3.40.0030.05312.10
4.3.30.0000.02012.10
4.3.20.0100.01012.10
4.3.10.0000.02712.10
4.3.00.0100.01012.10

preferences:
37.21 ms | 401 KiB | 5 Q