3v4l.org

run code in 300+ PHP versions simultaneously
<?php class test { public function test() { dd(self::class); } } (new test())->test();

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)
8.3.40.0140.00718.79
8.3.30.0110.00419.14
8.3.20.0070.00020.13
8.3.10.0040.00423.56
8.3.00.0050.00319.38
8.2.170.0100.00322.96
8.2.160.0110.00420.35
8.2.150.0080.00024.18
8.2.140.0090.00024.66
8.2.130.0080.00026.16
8.2.120.0080.00022.11
8.2.110.0030.00721.18
8.2.100.0130.00017.84
8.2.90.0080.00019.25
8.2.80.0050.00317.97
8.2.70.0070.00317.50
8.2.60.0000.00717.93
8.2.50.0000.00818.10
8.2.40.0030.00519.81
8.2.30.0000.00817.87
8.2.20.0000.00717.74
8.2.10.0080.00018.03
8.2.00.0050.00317.60
8.1.270.0040.00422.11
8.1.260.0070.00026.35
8.1.250.0070.00028.09
8.1.240.0060.00322.14
8.1.230.0080.00317.70
8.1.220.0030.00517.74
8.1.210.0030.00618.77
8.1.200.0030.00617.23
8.1.190.0060.00317.23
8.1.180.0040.00418.10
8.1.170.0060.00318.44
8.1.160.0080.00021.93
8.1.150.0000.00718.76
8.1.140.0050.00217.22
8.1.130.0030.00317.66
8.1.120.0040.00417.35
8.1.110.0040.00417.33
8.1.100.0000.00717.34
8.1.90.0000.00817.29
8.1.80.0000.00717.34
8.1.70.0030.00317.19
8.1.60.0090.00017.50
8.1.50.0080.00017.43
8.1.40.0000.00817.32
8.1.30.0040.00417.52
8.1.20.0040.00417.56
8.1.10.0000.00717.35
8.1.00.0030.00617.39
8.0.300.0040.00418.77
8.0.290.0000.00716.75
8.0.280.0040.00418.37
8.0.270.0000.00717.16
8.0.260.0030.00317.05
8.0.250.0060.00016.82
8.0.240.0060.00016.81
8.0.230.0070.00016.92
8.0.220.0050.00216.86
8.0.210.0040.00416.79
8.0.200.0070.00016.78
8.0.190.0000.00717.01
8.0.180.0030.00516.91
8.0.170.0040.00416.84
8.0.160.0040.00416.92
8.0.150.0000.00716.73
8.0.140.0030.00316.84
8.0.130.0050.00013.26
8.0.120.0040.00416.84
8.0.110.0040.00416.93
8.0.100.0040.00416.91
8.0.90.0030.00616.87
8.0.80.0030.01316.97
8.0.70.0070.00016.75
8.0.60.0040.00416.86
8.0.50.0030.00516.85
8.0.30.0090.01317.09
8.0.20.0100.01117.40
8.0.10.0000.00716.76
8.0.00.0120.00616.72
7.4.330.0050.00015.00
7.4.320.0030.00316.51
7.4.300.0030.00316.53
7.4.290.0040.00416.52
7.4.280.0040.00416.52
7.4.270.0070.00016.45
7.4.260.0030.00616.51
7.4.250.0030.00516.49
7.4.240.0050.00216.45
7.4.230.0030.00316.52
7.4.220.0060.01216.55
7.4.210.0090.00616.46
7.4.200.0050.00216.43
7.4.160.0060.01016.39
7.4.150.0070.01017.40
7.4.140.0050.01517.86
7.4.130.0110.00616.60
7.4.120.0090.01416.49
7.4.110.0030.01916.55
7.4.100.0150.00816.52
7.4.90.0150.01116.31
7.4.80.0050.01419.39
7.4.70.0030.01316.64
7.4.60.0040.01116.50
7.4.50.0000.00616.41
7.4.40.0100.00716.64
7.4.30.0170.00016.56
7.4.00.0080.00015.01
7.3.330.0060.00013.21
7.3.320.0030.00313.36
7.3.310.0000.00716.45
7.3.300.0040.00316.21
7.3.290.0030.01016.45
7.3.280.0080.00816.33
7.3.270.0070.01317.40
7.3.260.0120.01316.49
7.3.250.0120.00716.30
7.3.240.0160.00316.59
7.3.230.0180.00616.39
7.3.210.0110.00616.29
7.3.200.0090.00919.39
7.3.190.0170.00616.42
7.3.180.0050.01116.43
7.3.170.0160.00716.35
7.3.160.0070.01116.23
7.2.330.0060.01716.54
7.2.320.0090.01316.42
7.2.310.0180.00316.61
7.2.300.0110.00516.30
7.2.290.0110.01116.39
7.2.60.0030.01316.81
7.2.00.0070.00319.11
7.1.200.0100.00315.26
7.1.100.0070.00717.71
7.1.70.0100.00717.06
7.1.60.0170.00719.32
7.1.50.0070.01316.89
7.1.00.0000.08022.36
7.0.200.0000.00816.51
7.0.140.0070.07022.12
7.0.60.0100.06719.91
7.0.50.0100.07717.88
7.0.40.0100.08320.26
7.0.30.0200.04320.22
7.0.20.0200.03720.10
7.0.10.0070.08020.06
7.0.00.0030.08020.33
5.6.280.0070.07021.07
5.6.210.0100.05020.71
5.6.200.0000.04318.19
5.6.190.0100.08320.77
5.6.180.0300.07720.61
5.6.170.0400.06720.55
5.6.160.0100.04720.56
5.6.150.0100.07318.23
5.6.140.0100.07718.27
5.6.130.0170.07718.28
5.6.120.0030.04721.09
5.6.110.0000.04721.04
5.6.100.0070.08721.14
5.6.90.0100.04720.96
5.6.80.0030.04020.33
5.5.350.3770.04720.30
5.5.340.0100.07018.09
5.5.330.0070.04720.21
5.5.320.0300.07720.51
5.5.310.0170.08020.27
5.5.300.0000.04717.94
5.5.290.0070.06718.02
5.5.280.0100.03720.89
5.5.270.0130.08020.87
5.5.260.0070.08720.73
5.5.250.0230.06020.59
5.5.240.0100.04720.23
5.4.450.0830.06019.45
5.4.440.0830.05319.55
5.4.430.0770.05019.35
5.4.420.0670.00019.53
5.4.410.0670.00019.21
5.4.400.0600.00019.35
5.4.390.0630.00019.07
5.4.380.0600.00019.25
5.4.370.0700.00019.13
5.4.360.0630.00019.13
5.4.350.0630.00019.13
5.4.340.0060.04512.03
5.4.320.0070.03712.52
5.4.310.0090.03712.52
5.4.300.0090.03412.51
5.4.290.0070.03812.51
5.4.280.0070.03412.41
5.4.270.0070.03412.41
5.4.260.0100.03412.41
5.4.250.0100.03312.41
5.4.240.0050.03612.41
5.4.230.0060.03712.40
5.4.220.0130.02912.40
5.4.210.0100.03212.40
5.4.200.0110.03312.40
5.4.190.0150.02612.39
5.4.180.0080.04612.40
5.4.170.0100.03212.40
5.4.160.0060.03512.40
5.4.150.0080.03212.39
5.4.140.0080.03512.09
5.4.130.0040.03812.07
5.4.120.0100.03512.03
5.4.110.0080.03712.04
5.4.100.0060.03812.03
5.4.90.0070.03512.04
5.4.80.0080.03712.03
5.4.70.0080.03512.02
5.4.60.0040.04112.03
5.4.50.0060.03612.03
5.4.40.0070.03412.02
5.4.30.0040.03912.02
5.4.20.0110.03312.01
5.4.10.0100.03112.01
5.4.00.0040.03711.51
5.3.290.0080.03712.80
5.3.280.0090.03612.71
5.3.270.0040.04512.72
5.3.260.0040.04212.71
5.3.250.0060.04112.72
5.3.240.0090.03612.72
5.3.230.0040.04112.71
5.3.220.0090.04412.68
5.3.210.0100.05012.68
5.3.200.0090.04812.68
5.3.190.0060.04912.68
5.3.180.0130.04412.68
5.3.170.0100.03412.67
5.3.160.0120.03712.68
5.3.150.0070.03912.68
5.3.140.0060.03712.66
5.3.130.0060.03912.66
5.3.120.0080.04112.65
5.3.110.0090.04012.66
5.3.100.0050.04512.12
5.3.90.0040.03812.11
5.3.80.0070.03612.09
5.3.70.0080.03812.10
5.3.60.0060.03712.08
5.3.50.0040.03912.03
5.3.40.0040.03912.02
5.3.30.0060.03411.98
5.3.20.0070.03411.76
5.3.10.0080.03311.73
5.3.00.0060.03611.72
5.2.170.0040.0319.22
5.2.160.0070.0279.22
5.2.150.0070.0289.22
5.2.140.0060.0299.22
5.2.130.0020.0319.18
5.2.120.0060.0279.18
5.2.110.0000.0349.18
5.2.100.0050.0289.18
5.2.90.0060.0299.18
5.2.80.0080.0289.17
5.2.70.0050.0349.18
5.2.60.0050.0339.13
5.2.50.0030.0329.09
5.2.40.0040.0309.08
5.2.30.0100.0259.05
5.2.20.0070.0279.04
5.2.10.0040.0298.95
5.2.00.0030.0308.80
5.1.60.0040.0248.09
5.1.50.0000.0288.09
5.1.40.0040.0248.07
5.1.30.0030.0288.42
5.1.20.0060.0268.44
5.1.10.0040.0258.17
5.1.00.0080.0208.16
5.0.50.0040.0196.64
5.0.40.0040.0186.50
5.0.30.0070.0316.31
5.0.20.0080.0166.28
5.0.10.0040.0226.25
5.0.00.0030.0316.25
4.4.90.0070.0184.78
4.4.80.0030.0214.75
4.4.70.0030.0224.76
4.4.60.0040.0204.75
4.4.50.0030.0214.77
4.4.40.0020.0344.71
4.4.30.0060.0184.76
4.4.20.0040.0204.84
4.4.10.0070.0184.85
4.4.00.0030.0324.76
4.3.110.0030.0234.67
4.3.100.0040.0214.67
4.3.90.0050.0124.64
4.3.80.0030.0294.58
4.3.70.0030.0204.63
4.3.60.0060.0174.63
4.3.50.0060.0184.63
4.3.40.0040.0304.54
4.3.30.0000.0233.30
4.3.20.0050.0133.28
4.3.10.0030.0163.23
4.3.00.0130.0237.19

preferences:
43.88 ms | 400 KiB | 5 Q