3v4l.org

run code in 300+ PHP versions simultaneously
<?php class test { public $inst="Test"; } print (new test())->inst;

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)
8.3.40.0070.00718.71
8.3.30.0090.00618.79
8.3.20.0050.00320.35
8.3.10.0060.00320.57
8.3.00.0040.00419.38
8.2.170.0040.01122.96
8.2.160.0060.01220.38
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0070.00026.16
8.2.120.0050.00322.27
8.2.110.0060.00320.40
8.2.100.0040.00817.91
8.2.90.0040.00419.05
8.2.80.0090.00017.97
8.2.70.0000.00817.50
8.2.60.0000.01017.80
8.2.50.0040.00418.07
8.2.40.0040.00419.93
8.2.30.0000.00717.99
8.2.20.0040.00417.70
8.2.10.0060.00317.86
8.2.00.0040.00417.66
8.1.270.0040.00424.01
8.1.260.0050.00326.35
8.1.250.0130.00628.09
8.1.240.0000.00924.02
8.1.230.0040.00719.09
8.1.220.0080.00017.74
8.1.210.0040.00418.77
8.1.200.0000.00817.10
8.1.190.0000.00817.23
8.1.180.0030.00618.10
8.1.170.0080.00018.59
8.1.160.0040.00421.98
8.1.150.0000.00718.77
8.1.140.0000.00817.32
8.1.130.0070.00017.71
8.1.120.0030.00317.28
8.1.110.0070.00017.23
8.1.100.0000.00717.32
8.1.90.0040.00417.26
8.1.80.0040.00417.35
8.1.70.0050.00217.25
8.1.60.0080.00017.48
8.1.50.0000.00717.39
8.1.40.0080.00017.39
8.1.30.0050.00317.45
8.1.20.0020.00517.56
8.1.10.0050.00217.45
8.1.00.0040.00417.37
8.0.300.0000.00818.77
8.0.290.0040.00416.63
8.0.280.0080.00018.44
8.0.270.0000.00717.17
8.0.260.0000.00817.12
8.0.250.0070.00016.98
8.0.240.0000.00616.93
8.0.230.0030.00316.88
8.0.220.0000.00716.76
8.0.210.0040.00416.77
8.0.200.0030.00316.80
8.0.190.0030.00716.86
8.0.180.0040.00416.71
8.0.170.0000.00816.75
8.0.160.0000.00716.80
8.0.150.0000.00716.59
8.0.140.0000.00816.67
8.0.130.0050.00013.16
8.0.120.0040.00416.77
8.0.110.0040.00416.78
8.0.100.0000.00716.76
8.0.90.0070.00016.79
8.0.80.0060.00916.64
8.0.70.0040.00416.65
8.0.60.0000.00716.67
8.0.50.0000.00716.73
8.0.30.0110.00716.85
8.0.20.0110.00817.40
8.0.10.0000.00716.88
8.0.00.0120.00516.84
7.4.330.0050.00015.00
7.4.320.0060.00016.53
7.4.300.0000.00616.32
7.4.290.0040.00416.56
7.4.280.0060.00316.41
7.4.270.0080.00016.46
7.4.260.0030.00316.36
7.4.250.0050.00316.53
7.4.240.0020.00516.42
7.4.230.0040.00416.57
7.4.220.0120.00616.45
7.4.210.0060.01016.39
7.4.200.0030.00316.40
7.4.160.0100.00816.59
7.4.150.0070.01317.40
7.4.140.0080.00917.86
7.4.130.0080.00916.47
7.4.120.0060.01016.51
7.4.110.0100.00616.29
7.4.100.0000.01816.35
7.4.90.0070.01016.52
7.4.80.0080.01419.39
7.4.70.0100.01016.38
7.4.60.0130.00316.34
7.4.50.0000.00916.38
7.4.40.0060.01016.59
7.4.30.0120.00416.32
7.4.00.0070.00914.84
7.3.330.0060.00013.14
7.3.320.0000.00512.99
7.3.310.0030.00316.16
7.3.300.0000.00716.20
7.3.290.0050.01016.10
7.3.280.0110.00416.16
7.3.270.0150.00317.40
7.3.260.0120.00616.37
7.3.250.0080.00816.34
7.3.240.0040.01316.53
7.3.230.0090.00916.39
7.3.210.0080.00816.11
7.3.200.0110.01619.39
7.3.190.0000.01816.54
7.3.180.0100.00716.50
7.3.170.0060.01016.27
7.3.160.0080.00816.38
7.3.120.0040.01214.83
7.3.110.0030.01214.46
7.3.100.0110.00414.82
7.3.90.0120.00614.48
7.3.80.0030.01014.36
7.3.70.0100.00714.51
7.3.60.0100.00314.63
7.3.50.0060.00914.73
7.3.40.0060.01114.55
7.3.30.0070.00714.34
7.3.20.0000.01116.59
7.3.10.0040.00716.69
7.3.00.0060.00516.58
7.2.330.0140.00316.35
7.2.320.0090.00816.56
7.2.310.0100.00716.46
7.2.300.0070.01016.62
7.2.290.0130.00616.27
7.2.250.0000.01815.10
7.2.240.0030.01715.12
7.2.230.0070.00714.93
7.2.220.0100.00615.11
7.2.210.0060.01114.75
7.2.200.0080.00414.83
7.2.190.0110.00314.87
7.2.180.0130.00315.05
7.2.170.0060.01014.76
7.2.130.0070.00716.73
7.2.120.0000.01516.78
7.2.110.0030.00516.88
7.2.100.0030.00916.92
7.2.90.0070.00716.89
7.2.80.0110.00316.85
7.2.70.0030.00616.91
7.2.60.0050.00516.75
7.2.50.0100.00316.26
7.2.40.0060.00616.75
7.2.30.0040.00816.75
7.2.20.0040.00716.71
7.2.10.0030.00716.80
7.2.00.0080.00818.21
7.1.330.0060.00615.47
7.1.320.0070.01015.83
7.1.310.0060.00615.78
7.1.300.0110.00015.64
7.1.290.0000.01615.45
7.1.280.0070.01015.19
7.1.270.0000.01015.27
7.1.260.0100.00315.79
7.1.250.0030.00715.57
7.1.100.0040.00717.91
7.1.70.0040.00417.00
7.1.60.0100.01319.32
7.1.50.0040.01816.81
7.1.00.0070.07322.43
7.0.200.0030.00616.81
7.0.140.0130.06322.05
7.0.70.4170.04019.88
7.0.60.0070.04020.04
7.0.50.0030.05717.77
7.0.40.0100.07720.25
7.0.30.0230.06720.33
7.0.20.0270.06720.17
7.0.10.0200.04720.09
7.0.00.0030.08720.33
5.6.280.0030.07321.08
5.6.210.0100.07320.70
5.6.200.0130.08018.22
5.6.190.0000.05320.39
5.6.180.0100.08720.42
5.6.170.0330.07720.52
5.6.160.0070.08320.47
5.6.150.0000.07018.14
5.6.140.0030.07318.28
5.6.130.0100.07718.27
5.6.120.0130.07021.09
5.6.110.0030.04021.04
5.6.100.0100.08721.09
5.6.90.0100.05020.88
5.6.80.0030.08020.43
5.6.70.0100.08020.34
5.5.350.0030.07720.38
5.5.340.0100.07717.96
5.5.330.0030.07320.20
5.5.320.0070.04720.29
5.5.310.0170.09020.50
5.5.300.0130.07017.98
5.5.290.0070.08318.07
5.5.280.0070.07320.88
5.5.270.0070.05320.86
5.5.260.0130.09020.76
5.5.250.0070.03720.59
5.5.240.0100.04720.03
5.4.450.0400.03719.47
5.4.440.0700.04319.57
5.4.430.0830.03019.49
5.4.420.0630.00019.56
5.4.410.0630.00019.58
5.4.400.0600.00019.11
5.4.390.0600.00019.13
5.4.380.0630.00019.24
5.4.370.0630.00019.16
5.4.360.0600.00019.09
5.4.350.0630.00019.03
5.4.340.0630.00019.09
5.4.320.0070.03912.50
5.4.310.0090.03812.49
5.4.300.0070.03712.50
5.4.290.0030.04212.49
5.4.280.0090.03212.39
5.4.270.0050.03712.39
5.4.260.0070.03812.39
5.4.250.0050.04312.39
5.4.240.0070.03712.39
5.4.230.0100.03512.39
5.4.220.0090.03312.38
5.4.210.0070.03412.38
5.4.200.0030.04212.38
5.4.190.0080.03712.38
5.4.180.0090.03512.38
5.4.170.0070.03812.39
5.4.160.0070.03512.39
5.4.150.0070.04312.38
5.4.140.0050.04212.06
5.4.130.0050.03712.05
5.4.120.0040.03712.01
5.4.110.0060.03512.00
5.4.100.0040.03812.00
5.4.90.0090.03612.00
5.4.80.0080.04412.00
5.4.70.0030.04312.00
5.4.60.0060.03812.01
5.4.50.0080.03812.00
5.4.40.0040.03612.00
5.4.30.0060.04211.99
5.4.20.0050.03611.99
5.4.10.0070.03611.99
5.4.00.0040.04011.48
5.3.290.0060.04012.80
5.3.280.0050.04712.71
5.3.270.0080.04612.72
5.3.260.0110.03612.72
5.3.250.0060.04012.72
5.3.240.0040.04112.72
5.3.230.0050.05012.71
5.3.220.0040.04412.68
5.3.210.0050.04212.68
5.3.200.0070.04312.68
5.3.190.0090.03612.68
5.3.180.0060.03712.68
5.3.170.0070.04312.66
5.3.160.0070.04012.67
5.3.150.0090.05012.67
5.3.140.0090.03712.66
5.3.130.0070.04412.66
5.3.120.0080.03812.66
5.3.110.0060.04112.65
5.3.100.0050.04112.12
5.3.90.0060.04112.10
5.3.80.0080.04312.09
5.3.70.0120.04112.09
5.3.60.0070.04212.07
5.3.50.0060.04212.02
5.3.40.0080.03812.02
5.3.30.0040.04011.98
5.3.20.0070.03711.76
5.3.10.0080.03511.73
5.3.00.0070.04311.71
5.2.170.0030.0339.21
5.2.160.0060.0339.22
5.2.150.0080.0299.21
5.2.140.0040.0339.21
5.2.130.0030.0309.17
5.2.120.0040.0289.16
5.2.110.0040.0329.18
5.2.100.0020.0319.17
5.2.90.0020.0329.17
5.2.80.0040.0329.17
5.2.70.0060.0289.17
5.2.60.0070.0289.13
5.2.50.0050.0309.09
5.2.40.0030.0349.07
5.2.30.0060.0309.04
5.2.20.0050.0359.04
5.2.10.0040.0288.94
5.2.00.0040.0298.80
5.1.60.0050.0288.09
5.1.50.0070.0228.08
5.1.40.0050.0268.06
5.1.30.0070.0268.41
5.1.20.0060.0308.43
5.1.10.0040.0268.16
5.1.00.0040.0278.16
5.0.50.0030.0226.63
5.0.40.0020.0216.50
5.0.30.0030.0396.30
5.0.20.0040.0196.27
5.0.10.0020.0216.25
5.0.00.0040.0386.25
4.4.90.0020.0164.78
4.4.80.0010.0174.76
4.4.70.0010.0194.75
4.4.60.0040.0154.76
4.4.50.0030.0164.77
4.4.40.0030.0274.71
4.4.30.0020.0174.76
4.4.20.0020.0184.84
4.4.10.0020.0194.85
4.4.00.0040.0244.75
4.3.110.0010.0174.66
4.3.100.0010.0164.67
4.3.90.0040.0174.64
4.3.80.0010.0264.59
4.3.70.0030.0154.63
4.3.60.0030.0154.62
4.3.50.0000.0214.63
4.3.40.0030.0244.54
4.3.30.0020.0193.30
4.3.20.0030.0143.28
4.3.10.0020.0183.23
4.3.00.0230.01013.60

preferences:
48.95 ms | 400 KiB | 5 Q