3v4l.org

run code in 300+ PHP versions simultaneously
<?php assert(1==2); //assert(1==2, "1 does not equal 2");

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)
8.3.70.0070.00716.58
8.3.60.0090.00916.62
8.3.50.0150.00322.76
8.3.40.0100.01018.79
8.3.30.0100.00719.10
8.3.20.0040.00420.04
8.3.10.0000.00823.48
8.3.00.0050.00319.38
8.2.180.0070.00716.63
8.2.170.0100.00322.96
8.2.160.0110.00420.38
8.2.150.0040.00424.18
8.2.140.0070.00724.66
8.2.130.0000.00726.16
8.2.120.0070.00020.96
8.2.110.0060.00320.43
8.2.100.0100.00317.72
8.2.90.0040.00419.28
8.2.80.0000.00817.97
8.2.70.0050.00317.49
8.2.60.0060.00317.68
8.2.50.0000.00818.07
8.2.40.0000.01117.93
8.2.30.0040.00418.05
8.2.20.0000.00817.73
8.2.10.0000.00718.08
8.2.00.0000.00717.66
8.1.280.0130.00725.92
8.1.270.0000.00823.64
8.1.260.0000.00726.35
8.1.250.0040.00428.09
8.1.240.0100.00022.47
8.1.230.0110.00020.97
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0030.00617.25
8.1.190.0040.00417.23
8.1.180.0000.00819.01
8.1.170.0040.00418.59
8.1.160.0050.00221.89
8.1.150.0070.00018.80
8.1.140.0000.00817.18
8.1.130.0000.00717.66
8.1.120.0000.00717.27
8.1.110.0050.00317.18
8.1.100.0070.00017.29
8.1.90.0030.00317.21
8.1.80.0000.00717.32
8.1.70.0030.00317.32
8.1.60.0060.00317.43
8.1.50.0040.00417.44
8.1.40.0060.00317.45
8.1.30.0030.00517.56
8.1.20.0040.00417.42
8.1.10.0050.00217.50
8.1.00.0040.00417.43
8.0.300.0000.00718.77
8.0.290.0040.00416.75
8.0.280.0070.00018.28
8.0.270.0000.00917.09
8.0.260.0000.00617.10
8.0.250.0030.00316.93
8.0.240.0060.00316.83
8.0.230.0030.00316.92
8.0.220.0000.00716.87
8.0.210.0030.00316.76
8.0.200.0030.00316.91
8.0.190.0040.00416.99
8.0.180.0050.00216.89
8.0.170.0050.00316.96
8.0.160.0040.00416.97
8.0.150.0040.00416.84
8.0.140.0000.00716.72
8.0.130.0040.00413.27
8.0.120.0000.00816.86
8.0.110.0000.00716.77
8.0.100.0080.00016.91
8.0.90.0070.00016.88
8.0.80.0060.00816.80
8.0.70.0070.00016.88
8.0.60.0000.00716.91
8.0.50.0040.00416.86
8.0.30.0130.00617.12
8.0.20.0110.00817.40
8.0.10.0000.00716.95
8.0.00.0090.01116.61
7.4.330.0000.00515.02
7.4.320.0000.00816.36
7.4.300.0040.00416.34
7.4.290.0070.00016.30
7.4.280.0040.00416.35
7.4.270.0030.00316.32
7.4.260.0050.00316.32
7.4.250.0040.00416.26
7.4.240.0060.00216.37
7.4.230.0030.00316.35
7.4.220.0070.01116.36
7.4.210.0130.01016.39
7.4.200.0080.00016.40
7.4.160.0120.00316.34
7.4.150.0090.00817.40
7.4.140.0180.01117.86
7.4.130.0080.00816.42
7.4.120.0060.01116.42
7.4.110.0080.00816.29
7.4.100.0000.02016.58
7.4.90.0100.00716.49
7.4.80.0060.01819.39
7.4.70.0060.01416.31
7.4.60.0100.00516.34
7.4.50.0060.00316.25
7.4.40.0070.01016.33
7.4.30.0100.01016.27
7.4.00.0070.00714.60
7.3.330.0030.00313.00
7.3.320.0060.00012.97
7.3.310.0040.00416.40
7.3.300.0030.00316.14
7.3.290.0060.01316.25
7.3.280.0090.00816.31
7.3.270.0100.01317.40
7.3.260.0070.01716.22
7.3.250.0090.00816.20
7.3.240.0070.01016.19
7.3.230.0100.00716.43
7.3.210.0090.00816.42
7.3.200.0090.01319.39
7.3.190.0100.01016.28
7.3.180.0160.00016.21
7.3.170.0080.00816.27
7.3.160.0070.00716.20
7.3.120.0000.01614.57
7.3.110.0000.00814.65
7.3.100.0070.00714.97
7.3.90.0070.00714.89
7.3.80.0000.01014.73
7.3.70.0030.01314.84
7.3.60.0060.00914.63
7.3.50.0000.01114.66
7.3.40.0070.00714.55
7.3.30.0100.00314.43
7.3.20.0120.00316.77
7.3.10.0060.00616.67
7.3.00.0030.01016.34
7.2.330.0070.01416.15
7.2.320.0130.00916.59
7.2.310.0130.00516.34
7.2.300.0120.00616.63
7.2.290.0080.00816.24
7.2.240.0100.00614.66
7.2.230.0150.00014.98
7.2.220.0100.00314.95
7.2.210.0070.00714.74
7.2.200.0050.00514.96
7.2.190.0000.01414.68
7.2.180.0120.00314.84
7.2.170.0000.01314.59
7.2.160.0130.00014.79
7.2.150.0100.00716.75
7.2.140.0030.00716.77
7.2.130.0070.00316.59
7.2.120.0030.00716.76
7.2.110.0080.00316.65
7.2.100.0070.01016.76
7.2.90.0090.00916.95
7.2.80.0100.00516.56
7.2.70.0080.00616.78
7.2.60.0100.00516.82
7.2.50.0030.00916.79
7.2.40.0110.00416.63
7.2.30.0030.01216.55
7.2.20.0070.00716.36
7.2.10.0030.01216.53
7.2.00.0060.00717.86
7.1.330.0030.01015.59
7.1.320.0040.00815.76
7.1.310.0000.01015.74
7.1.300.0040.01115.36
7.1.290.0070.00715.53
7.1.280.0000.00715.63
7.1.270.0030.00615.68
7.1.260.0000.01515.74
7.1.250.0030.01015.84
7.1.200.0030.01015.52
7.1.100.0090.00318.01
7.1.70.0030.00316.87
7.1.60.0100.01419.40
7.1.50.0080.00816.98
7.1.00.0070.07322.54
7.0.200.0050.00216.53
7.0.140.0000.07022.04
7.0.60.0130.07719.93
7.0.50.0030.04017.88
7.0.40.0070.05719.98
7.0.30.0470.07720.20
7.0.20.0270.04020.16
7.0.10.0130.04020.18
7.0.00.0130.07320.11
5.6.280.0030.07320.89
5.6.210.0030.07720.49
5.6.200.0100.05318.19
5.6.190.0130.08020.45
5.6.180.0330.06720.63
5.6.170.0170.04720.52
5.6.160.0100.03720.46
5.6.150.0070.08318.22
5.6.140.0030.06718.08
5.6.130.0130.07018.12
5.6.120.0230.05320.99
5.6.110.0070.07021.02
5.6.100.0000.06720.95
5.6.90.0130.05720.87
5.6.80.0100.06720.48
5.5.350.0000.08020.43
5.5.340.0100.07318.02
5.5.330.0100.08020.57
5.5.320.0330.07720.20
5.5.310.0270.04320.50
5.5.300.0030.06717.98
5.5.290.0070.08317.91
5.5.280.0100.08320.75
5.5.270.0000.05320.75
5.5.260.0070.05020.95
5.5.250.0100.07020.68
5.5.240.0300.07020.02
5.4.450.0200.04019.42
5.4.440.0030.04719.54
5.4.430.0430.04319.41
5.4.420.0330.04019.45
5.4.410.0570.04019.44
5.4.400.0330.04019.06
5.4.390.0230.05319.08
5.4.380.0100.05718.60
5.4.370.0170.05318.61
5.4.360.0100.05718.48
5.4.350.0130.05718.66
5.4.340.0170.05018.71
5.4.320.0100.03112.45
5.4.310.0050.03712.45
5.4.300.0080.03512.45
5.4.290.0040.04012.45
5.4.280.0060.03912.34
5.4.270.0110.03112.34
5.4.260.0050.03812.35
5.4.250.0050.03812.35
5.4.240.0050.03612.34
5.4.230.0050.03912.34
5.4.220.0040.03912.34
5.4.210.0020.03812.34
5.4.200.0090.03312.34
5.4.190.0080.03912.33
5.4.180.0050.03512.34
5.4.170.0080.03412.35
5.4.160.0040.03612.34
5.4.150.0060.03412.34
5.4.140.0060.04612.02
5.4.130.0070.04212.01
5.4.120.0090.03311.97
5.4.110.0070.03611.96
5.4.100.0040.03611.96
5.4.90.0080.03511.96
5.4.80.0050.03811.96
5.4.70.0060.03611.96
5.4.60.0070.03311.96
5.4.50.0060.03411.96
5.4.40.0060.03411.95
5.4.30.0100.03711.95
5.4.20.0060.03711.95
5.4.10.0040.03511.95
5.4.00.0060.03411.43
5.3.290.0090.04012.80
5.3.280.0030.03912.71
5.3.270.0070.04112.73
5.3.260.0070.03712.71
5.3.250.0080.03812.72
5.3.240.0050.03712.72
5.3.230.0060.03912.71
5.3.220.0040.03812.68
5.3.210.0030.04212.68
5.3.200.0080.03412.68
5.3.190.0080.03412.68
5.3.180.0050.03612.67
5.3.170.0050.03612.67
5.3.160.0090.03212.67
5.3.150.0070.04112.67
5.3.140.0060.03812.66
5.3.130.0080.04012.66
5.3.120.0060.03712.66
5.3.110.0050.03912.66
5.3.100.0050.03612.12
5.3.90.0030.03712.09
5.3.80.0060.03912.08
5.3.70.0090.03112.07
5.3.60.0080.03812.06
5.3.50.0070.04212.00
5.3.40.0040.03812.00
5.3.30.0080.03611.94
5.3.20.0050.03411.72
5.3.10.0060.04111.68
5.3.00.0030.03911.67
5.2.170.0050.0309.17
5.2.160.0050.0289.18
5.2.150.0030.0319.18
5.2.140.0050.0329.17
5.2.130.0040.0309.13
5.2.120.0030.0339.13
5.2.110.0070.0299.14
5.2.100.0030.0289.14
5.2.90.0040.0399.13
5.2.80.0050.0309.13
5.2.70.0080.0329.13
5.2.60.0040.0309.09
5.2.50.0070.0319.05
5.2.40.0020.0309.03
5.2.30.0050.0319.01
5.2.20.0060.0268.99
5.2.10.0060.0288.91
5.2.00.0060.0278.77
5.1.60.0030.0268.06
5.1.50.0020.0308.05
5.1.40.0050.0268.04
5.1.30.0020.0278.39
5.1.20.0050.0268.40
5.1.10.0050.0238.13
5.1.00.0050.0288.14
5.0.50.0020.0326.61
5.0.40.0070.0176.47
5.0.30.0050.0296.29
5.0.20.0030.0196.25
5.0.10.0060.0166.23
5.0.00.0040.0356.22
4.4.90.0030.0144.78
4.4.80.0050.0124.75
4.4.70.0020.0164.75
4.4.60.0020.0174.76
4.4.50.0020.0214.77
4.4.40.0010.0334.71
4.4.30.0050.0154.75
4.4.20.0020.0164.84
4.4.10.0010.0174.85
4.4.00.0010.0264.76
4.3.110.0020.0164.67
4.3.100.0000.0184.67
4.3.90.0020.0154.63
4.3.80.0020.0244.58
4.3.70.0000.0174.63
4.3.60.0020.0154.63
4.3.50.0030.0144.63
4.3.40.0010.0254.54
4.3.30.0020.0153.28
4.3.20.0020.0153.25
4.3.10.0010.0163.21
4.3.00.0030.01715.97

preferences:
41.42 ms | 401 KiB | 5 Q