3v4l.org

run code in 300+ PHP versions simultaneously
<?php $test = "printf"; $test("hello world");

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)
8.3.60.0120.00918.18
8.3.50.0070.01022.82
8.3.40.0030.01418.71
8.3.30.0100.00318.59
8.3.20.0040.00420.30
8.3.10.0000.00721.77
8.3.00.0080.00020.80
8.2.180.0180.00016.38
8.2.170.0090.00622.96
8.2.160.0100.00319.21
8.2.150.0090.00024.18
8.2.140.0080.00024.66
8.2.130.0070.01026.16
8.2.120.0040.00421.11
8.2.110.0030.00719.39
8.2.100.0120.00019.54
8.2.90.0040.00419.16
8.2.80.0000.00817.97
8.2.70.0040.00717.50
8.2.60.0030.00617.90
8.2.50.0040.00418.10
8.2.40.0030.00520.42
8.2.30.0040.00419.08
8.2.20.0050.00317.69
8.2.10.0000.00818.05
8.2.00.0040.00418.02
8.1.280.0110.01125.92
8.1.270.0050.00223.98
8.1.260.0080.00026.35
8.1.250.0050.00228.09
8.1.240.0070.00321.21
8.1.230.0110.00017.70
8.1.220.0000.00717.74
8.1.210.0080.00018.77
8.1.200.0030.00617.10
8.1.190.0040.00417.22
8.1.180.0050.00318.10
8.1.170.0060.00318.59
8.1.160.0030.00318.94
8.1.150.0000.00718.76
8.1.140.0080.00019.50
8.1.130.0030.00317.55
8.1.120.0030.00617.43
8.1.110.0030.00617.31
8.1.100.0040.00417.34
8.1.90.0050.00317.34
8.1.80.0040.00417.43
8.1.70.0000.00717.28
8.1.60.0080.00017.50
8.1.50.0040.00417.39
8.1.40.0040.00417.41
8.1.30.0050.00317.57
8.1.20.0000.00817.55
8.1.10.0080.00017.52
8.1.00.0030.00517.29
8.0.300.0080.00018.77
8.0.290.0020.00516.71
8.0.280.0000.00718.28
8.0.270.0000.00717.11
8.0.260.0040.00417.18
8.0.250.0030.00316.90
8.0.240.0000.01016.87
8.0.230.0070.00016.84
8.0.220.0000.00716.69
8.0.210.0000.00716.79
8.0.200.0030.00316.85
8.0.190.0040.00416.87
8.0.180.0030.00316.72
8.0.170.0040.00416.90
8.0.160.0040.00416.82
8.0.150.0000.00716.74
8.0.140.0000.00816.70
8.0.130.0030.00313.28
8.0.120.0040.00416.79
8.0.110.0070.00316.84
8.0.100.0030.00516.63
8.0.90.0000.00816.84
8.0.80.0040.01716.85
8.0.70.0050.00316.66
8.0.60.0050.00316.72
8.0.50.0000.00716.66
8.0.30.0110.00816.90
8.0.20.0130.00617.40
8.0.10.0000.00816.93
8.0.00.0100.01016.64
7.4.330.0000.00615.08
7.4.320.0030.00316.57
7.4.300.0060.00016.53
7.4.290.0000.00716.45
7.4.280.0040.00416.42
7.4.270.0070.00016.48
7.4.260.0000.01016.52
7.4.250.0040.00416.37
7.4.240.0030.00316.43
7.4.230.0060.00016.50
7.4.220.0130.00616.63
7.4.210.0130.00016.35
7.4.200.0030.00416.55
7.4.160.0210.00316.16
7.4.150.0170.00017.40
7.4.140.0100.00717.86
7.4.130.0070.00916.37
7.4.120.0070.01216.38
7.4.110.0110.00716.35
7.4.100.0060.01316.37
7.4.90.0090.01316.46
7.4.80.0030.01419.39
7.4.70.0110.01016.29
7.4.60.0090.00616.45
7.4.50.0040.01416.17
7.4.40.0090.00616.36
7.4.30.0070.01316.42
7.4.00.0080.00815.03
7.3.330.0040.00412.86
7.3.320.0000.00613.04
7.3.310.0030.00316.04
7.3.300.0070.00015.98
7.3.290.0070.00916.11
7.3.280.0050.01216.14
7.3.270.0100.00617.40
7.3.260.0110.00516.19
7.3.250.0140.00816.22
7.3.240.0090.01016.12
7.3.230.0120.00916.39
7.3.210.0080.00816.45
7.3.200.0140.00316.42
7.3.190.0030.01216.17
7.3.180.0140.00316.11
7.3.170.0030.01416.44
7.3.160.0070.01016.16
7.3.120.0100.00614.68
7.3.110.0000.01814.63
7.3.100.0080.00714.95
7.3.90.0110.00414.59
7.3.80.0060.01014.55
7.3.70.0060.00614.62
7.3.60.0000.01214.60
7.3.50.0070.00714.80
7.3.40.0000.01414.55
7.3.30.0060.00914.79
7.3.20.0000.01616.51
7.3.10.0150.00016.21
7.3.00.0040.00816.73
7.2.330.0070.01016.54
7.2.320.0100.00716.41
7.2.310.0100.01016.38
7.2.300.0100.00716.22
7.2.290.0130.00516.55
7.2.250.0120.00614.75
7.2.240.0000.01514.61
7.2.230.0030.01314.75
7.2.220.0090.00315.05
7.2.210.0090.00914.63
7.2.200.0080.00414.70
7.2.190.0030.01014.43
7.2.180.0110.00414.91
7.2.170.0040.00814.69
7.2.80.0120.00616.00
7.2.60.0080.00416.63
7.2.00.0030.01319.41
7.1.330.0100.00315.46
7.1.320.0080.00415.64
7.1.310.0030.01015.54
7.1.300.0140.00015.64
7.1.290.0030.00915.52
7.1.280.0030.00515.48
7.1.270.0130.00315.39
7.1.260.0030.01215.63
7.1.200.0030.00715.70
7.1.100.0040.01117.63
7.1.70.0040.00417.14
7.1.60.0030.01719.90
7.1.00.0100.07022.51
7.0.200.0030.00716.76
7.0.70.0330.05020.00
7.0.60.0270.05319.88
7.0.50.0700.05720.37
7.0.40.0830.04720.29
7.0.30.0230.05720.42
7.0.20.0330.05720.41
7.0.10.0300.05720.25
7.0.00.0300.06320.27
5.6.280.0000.07721.09
5.6.220.0200.06020.72
5.6.210.0230.06320.61
5.6.200.0630.06721.18
5.6.190.0800.05321.01
5.6.180.0130.06321.15
5.6.170.0230.05721.09
5.6.160.0270.07720.99
5.6.150.0330.05321.00
5.6.140.0170.05721.06
5.6.130.0130.06021.09
5.6.120.0270.06021.09
5.6.110.0530.06021.10
5.6.100.0300.06321.06
5.6.90.0270.05720.99
5.6.80.0230.05320.50
5.6.70.0170.06020.38
5.6.60.0270.04320.48
5.6.50.0030.06320.52
5.6.40.0470.05320.49
5.6.30.0030.06320.42
5.6.20.0170.05720.36
5.6.10.0530.05020.45
5.6.00.0200.05320.41
5.5.360.0200.08020.53
5.5.350.0200.06020.47
5.5.340.0700.05320.97
5.5.330.1300.06320.91
5.5.320.0130.06020.93
5.5.310.0230.06020.78
5.5.300.0230.08020.92
5.5.290.0170.06020.95
5.5.280.0100.06320.83
5.5.270.0270.06020.81
5.5.260.0200.07320.90
5.5.250.0130.06720.65
5.5.240.0770.04720.31
5.5.230.0130.05720.30
5.5.220.0170.05720.13
5.5.210.0100.05320.14
5.5.200.0200.05020.23
5.5.190.0300.05720.34
5.5.180.0030.07020.17
5.5.160.0270.05020.02
5.5.150.0100.06720.19
5.5.140.0270.05320.15
5.5.130.0470.05320.30
5.5.120.0100.06020.28
5.5.110.0630.05320.11
5.5.100.0100.06020.16
5.5.90.0670.06020.13
5.5.80.0800.06320.11
5.5.70.1330.05320.20
5.5.60.0470.05720.14
5.5.50.0370.06020.19
5.5.40.0100.06720.14
5.5.30.0100.06020.09
5.5.20.0200.06020.20
5.5.10.0430.06020.08
5.5.00.0170.05720.07

preferences:
46.58 ms | 401 KiB | 5 Q