3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo { public function echo() { echo __METHOD__, "\n"; } } (new Foo)->echo();

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)
8.3.60.0070.01018.43
8.3.50.0110.00418.05
8.3.40.0070.01118.71
8.3.30.0040.01118.59
8.3.20.0000.00820.16
8.3.10.0030.00620.23
8.3.00.0060.00323.66
8.2.180.0150.00316.50
8.2.170.0060.01222.96
8.2.160.0100.00522.26
8.2.150.0030.00624.18
8.2.140.0080.00024.66
8.2.130.0080.00020.74
8.2.120.0000.00726.35
8.2.110.0000.00920.39
8.2.100.0070.00417.72
8.2.90.0040.00419.05
8.2.80.0000.00817.97
8.2.70.0040.00417.50
8.2.60.0040.00417.93
8.2.50.0000.00818.09
8.2.40.0080.00022.22
8.2.30.0000.00819.24
8.2.20.0100.00017.46
8.2.10.0070.00017.84
8.2.00.0040.00417.98
8.1.280.0070.01025.92
8.1.270.0060.00322.07
8.1.260.0000.00728.09
8.1.250.0040.00428.09
8.1.240.0060.00323.76
8.1.230.0070.00317.45
8.1.220.0040.00417.74
8.1.210.0050.00318.77
8.1.200.0060.00317.22
8.1.190.0040.00417.10
8.1.180.0040.00418.10
8.1.170.0040.00418.40
8.1.160.0000.00720.67
8.1.150.0000.00720.53
8.1.140.0030.00619.44
8.1.130.0000.00717.56
8.1.120.0020.00517.30
8.1.110.0040.00417.31
8.1.100.0050.00317.32
8.1.90.0040.00417.21
8.1.80.0000.00717.30
8.1.70.0070.00017.21
8.1.60.0000.00717.54
8.1.50.0060.00617.40
8.1.40.0040.00417.45
8.1.30.0090.00017.55
8.1.20.0000.00717.46
8.1.10.0030.00517.48
8.1.00.0000.00817.43
8.0.300.0030.00518.77
8.0.290.0050.00316.63
8.0.280.0000.00718.43
8.0.270.0080.00017.17
8.0.260.0060.00017.26
8.0.250.0060.00016.88
8.0.240.0030.00316.92
8.0.230.0080.00016.79
8.0.220.0000.00716.73
8.0.210.0030.00516.63
8.0.200.0060.00016.82
8.0.190.0040.00416.77
8.0.180.0050.00216.79
8.0.170.0040.00416.81
8.0.160.0000.00716.66
8.0.150.0040.00416.80
8.0.140.0000.00716.75
8.0.130.0060.00013.16
8.0.120.0080.00016.71
8.0.110.0040.00416.73
8.0.100.0030.00516.70
8.0.90.0050.00316.87
8.0.80.0030.01216.75
8.0.70.0000.00816.60
8.0.60.0030.00516.70
8.0.50.0040.00416.79
8.0.30.0120.00617.15
8.0.20.0100.00917.40
8.0.10.0070.00016.82
8.0.00.0110.00716.71
7.4.330.0000.00516.73
7.4.320.0000.00616.42
7.4.300.0000.00616.52
7.4.290.0030.00316.55
7.4.280.0060.00316.43
7.4.270.0100.00016.46
7.4.260.0030.00316.34
7.4.250.0000.00716.53
7.4.240.0030.00316.38
7.4.230.0000.00716.59
7.4.220.0140.00916.44
7.4.210.0110.00716.44
7.4.200.0040.00416.57
7.4.160.0080.00816.50
7.4.150.0120.00617.40
7.4.140.0080.01017.86
7.4.130.0110.00616.29
7.4.120.0130.00816.40
7.4.110.0060.01216.53
7.4.100.0180.00416.27
7.4.90.0130.00416.34
7.4.80.0150.00819.39
7.4.70.0100.00716.51
7.4.60.0090.01216.56
7.4.50.0060.00916.50
7.4.40.0130.00316.47
7.4.30.0090.00916.63
7.4.00.0030.01314.52
7.3.330.0030.00313.10
7.3.320.0050.00013.19
7.3.310.0000.00816.32
7.3.300.0030.00316.16
7.3.290.0070.00016.09
7.3.280.0050.01016.20
7.3.270.0060.01417.40
7.3.260.0090.00616.23
7.3.250.0110.00716.40
7.3.240.0060.01016.24
7.3.230.0030.01316.39
7.3.210.0090.00616.32
7.3.200.0150.00619.39
7.3.190.0070.01016.21
7.3.180.0070.01016.30
7.3.170.0060.01116.24
7.3.160.0150.00416.34
7.3.00.0100.00616.43
7.2.330.0120.00616.52
7.2.320.0170.00616.57
7.2.310.0130.01016.40
7.2.300.0030.01316.45
7.2.290.0110.01116.72
7.2.130.0110.01516.39
7.2.120.0150.00616.70
7.2.110.0110.00416.66
7.2.100.0100.00716.35
7.2.90.0170.00316.61
7.2.80.0080.00816.40
7.2.70.0340.00316.86
7.2.60.0100.00716.61
7.2.50.0100.01216.63
7.2.40.0130.00416.36
7.2.30.0090.00916.35
7.2.20.0130.00316.64
7.2.10.0180.00916.64
7.2.00.0150.00118.02
7.1.250.0060.00615.43
7.1.240.0070.00715.63
7.1.230.0110.01115.55
7.1.220.0130.00415.27
7.1.210.0040.00815.34
7.1.200.0100.00715.51
7.1.190.0060.00815.52
7.1.180.0120.00915.46
7.1.170.0160.00315.61
7.1.160.0080.00815.61
7.1.150.0420.00015.32
7.1.140.0080.00815.37
7.1.130.0090.01315.63
7.1.120.0170.00315.47
7.1.110.0110.00915.25
7.1.100.0100.00816.70
7.1.90.0230.00315.38
7.1.80.0240.00915.54
7.1.70.0080.00716.21
7.1.60.0280.00717.49
7.1.50.0220.00916.26
7.1.40.0120.00615.47
7.1.30.0250.00515.50
7.1.20.0210.00415.61
7.1.10.0290.00615.71
7.1.00.0320.03819.00
7.0.330.0140.00015.01
7.0.320.0200.00315.45
7.0.310.0150.00315.14
7.0.300.0090.00515.01
7.0.290.0080.00615.22
7.0.280.0060.00615.24
7.0.270.0180.00915.28
7.0.260.0150.00615.16
7.0.250.0220.00714.96
7.0.240.0150.00615.07
7.0.230.0120.00515.18
7.0.220.0100.00615.14
7.0.210.0260.01015.31
7.0.200.0450.01114.83
7.0.190.0140.01115.13
7.0.180.0360.01115.27
7.0.170.0350.00015.24
7.0.160.0500.00515.20
7.0.150.0350.01115.43
7.0.140.0360.00715.25
7.0.130.0000.02015.46
7.0.120.0130.00615.42
7.0.110.0040.01315.23
7.0.100.0060.00615.09
7.0.90.0060.00615.25
7.0.80.0030.00715.20
7.0.70.0080.00615.14
7.0.60.0200.04217.54
7.0.50.0050.05016.45
7.0.40.0030.03416.75
7.0.30.0180.03016.67
7.0.20.0250.03016.70
7.0.10.0070.03216.79
7.0.00.0110.03816.80
5.6.380.0030.01014.04
5.6.370.0070.01014.22
5.6.360.0050.00714.36
5.6.350.0030.01213.99
5.6.340.0050.01013.81
5.6.330.0000.01313.89
5.6.320.0040.01114.22
5.6.310.0390.00814.40
5.6.300.0410.00613.96
5.6.290.0260.00613.77
5.6.280.0040.03217.52
5.6.270.0130.00814.32
5.6.260.0080.00814.30
5.6.250.0100.00714.16
5.6.240.0050.00514.20
5.6.230.0060.00614.06
5.6.220.0040.00814.29
5.6.210.0030.03817.39
5.6.200.0050.04316.11
5.6.190.0040.02617.41
5.6.180.0250.03317.30
5.6.170.0100.02717.22
5.6.160.0110.02317.09
5.6.150.0050.04416.27
5.6.140.0070.03516.05
5.6.130.0050.03416.17
5.6.120.0070.02317.58
5.6.110.0130.04817.53
5.6.100.0160.02517.51
5.6.90.0100.04317.69
5.6.80.0080.02517.25
5.6.70.0130.01013.95
5.6.60.0160.00313.78
5.6.50.0070.01113.89
5.6.40.0090.00013.95
5.6.30.0040.00813.95
5.6.20.0030.00714.01
5.6.10.0100.00013.85
5.6.00.0090.00313.90
5.5.380.0100.00311.18
5.5.370.0030.00911.18
5.5.360.0030.00311.18
5.5.350.0100.04015.84
5.5.340.0060.03614.58
5.5.330.0070.02815.81
5.5.320.0360.02815.72
5.5.310.0120.03915.78
5.5.300.0020.03014.59
5.5.290.0080.03614.62
5.5.280.0040.04215.99
5.5.270.0080.04015.92
5.5.260.0030.02515.96
5.5.250.0130.04015.83
5.5.240.0190.04115.71
5.5.230.0200.00611.18
5.5.220.0060.00611.18
5.5.210.0040.00411.18
5.5.200.0080.00411.18
5.5.190.0050.00311.18
5.5.180.0030.00611.18
5.5.170.0030.00311.18
5.5.160.0000.00811.18
5.5.150.0070.00311.18
5.5.140.0040.00411.18
5.5.130.0060.00311.18
5.5.120.0000.00811.18
5.5.110.0000.01011.18
5.5.100.0050.00311.18
5.5.90.0030.00311.18
5.5.80.0040.00411.18
5.5.70.0030.00511.18
5.5.60.0040.00411.18
5.5.50.0000.00811.18
5.5.40.0030.00611.18
5.5.30.0070.00011.18
5.5.20.0060.00311.18
5.5.10.0000.00811.18
5.5.00.0000.00711.18

preferences:
29.32 ms | 401 KiB | 5 Q