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)
8.3.60.0120.00316.63
8.3.50.0100.00722.82
8.3.40.0040.01118.79
8.3.30.0070.00719.19
8.3.20.0050.00220.19
8.3.10.0080.00023.69
8.3.00.0040.00419.50
8.2.180.0080.00816.63
8.2.170.0110.00422.96
8.2.160.0100.00320.38
8.2.150.0020.00524.18
8.2.140.0100.00724.66
8.2.130.0040.00426.16
8.2.120.0040.00421.02
8.2.110.0000.00822.02
8.2.100.0080.00417.59
8.2.90.0040.00419.14
8.2.80.0080.00017.97
8.2.70.0060.00317.50
8.2.60.0000.00817.68
8.2.50.0040.00418.07
8.2.40.0030.00818.00
8.2.30.0000.00718.03
8.2.20.0070.00017.73
8.2.10.0000.00717.89
8.2.00.0000.00817.68
8.1.280.0140.00725.92
8.1.270.0030.00623.90
8.1.260.0000.00726.35
8.1.250.0070.00028.09
8.1.240.0060.00323.79
8.1.230.0070.00319.18
8.1.220.0050.00317.74
8.1.210.0080.00018.77
8.1.200.0090.00016.98
8.1.190.0000.00817.00
8.1.180.0000.00918.92
8.1.170.0040.00418.50
8.1.160.0050.00221.95
8.1.150.0040.00418.66
8.1.140.0000.00717.35
8.1.130.0030.00317.75
8.1.120.0000.00717.18
8.1.110.0080.00017.24
8.1.100.0070.00017.36
8.1.90.0000.00717.35
8.1.80.0030.00417.33
8.1.70.0000.00717.30
8.1.60.0050.00517.38
8.1.50.0080.00017.46
8.1.40.0040.00417.47
8.1.30.0000.00817.61
8.1.20.0040.00417.57
8.1.10.0040.00417.52
8.1.00.0060.00317.41
8.0.300.0030.00518.77
8.0.290.0040.00416.75
8.0.280.0000.00718.34
8.0.270.0080.00017.18
8.0.260.0030.00317.15
8.0.250.0070.00016.86
8.0.240.0000.00716.97
8.0.230.0070.00016.86
8.0.220.0040.00416.95
8.0.210.0030.00316.92
8.0.200.0000.00616.99
8.0.190.0030.00316.96
8.0.180.0070.00016.78
8.0.170.0040.00416.79
8.0.160.0000.00717.01
8.0.150.0050.00216.80
8.0.140.0070.00016.89
8.0.130.0030.00313.27
8.0.120.0080.00016.72
8.0.110.0050.00316.79
8.0.100.0040.00416.99
8.0.90.0070.00016.91
8.0.80.0030.01216.80
8.0.70.0040.00416.71
8.0.60.0040.00416.79
8.0.50.0040.00416.76
8.0.30.0110.00817.07
8.0.20.0120.00717.40
8.0.10.0000.00816.90
8.0.00.0080.01116.69
7.4.330.0030.00315.00
7.4.320.0030.00316.26
7.4.300.0030.00316.35
7.4.290.0000.00816.28
7.4.280.0030.00516.43
7.4.270.0000.00716.32
7.4.260.0000.00716.25
7.4.250.0040.00416.34
7.4.240.0030.00416.42
7.4.230.0040.00416.52
7.4.220.0110.00716.29
7.4.210.0040.01116.44
7.4.200.0000.00716.49
7.4.160.0060.00916.33
7.4.150.0120.00617.40
7.4.140.0130.01317.86
7.4.130.0140.00316.34
7.4.120.0090.01016.30
7.4.110.0000.01716.57
7.4.100.0080.01116.40
7.4.90.0080.00816.11
7.4.80.0130.01019.39
7.4.70.0070.01016.51
7.4.60.0070.01016.48
7.4.50.0000.00916.46
7.4.40.0120.00616.54
7.4.30.0070.01016.30
7.4.00.0120.00514.78
7.3.330.0050.00013.11
7.3.320.0030.00313.18
7.3.310.0000.00716.07
7.3.300.0030.00316.29
7.3.290.0100.01016.22
7.3.280.0070.01116.24
7.3.270.0120.00617.40
7.3.260.0060.01016.27
7.3.250.0110.00816.24
7.3.240.0030.01316.47
7.3.230.0070.01016.39
7.3.210.0060.01216.35
7.3.200.0120.01119.39
7.3.190.0140.00416.34
7.3.180.0060.01016.37
7.3.170.0110.00516.34
7.3.160.0030.01216.13
7.3.120.0100.01014.61
7.3.110.0120.00014.84
7.3.100.0030.00914.84
7.3.90.0080.01214.72
7.3.80.0080.00614.68
7.3.70.0070.00314.82
7.3.60.0040.00814.60
7.3.50.0040.00414.73
7.3.40.0060.01114.82
7.3.30.0070.01014.71
7.3.20.0030.01016.56
7.3.10.0060.00616.50
7.3.00.0050.00616.36
7.2.330.0100.01416.23
7.2.320.0090.01216.59
7.2.310.0100.00716.61
7.2.300.0090.00816.38
7.2.290.0040.01216.25
7.2.250.0080.01114.90
7.2.240.0060.01314.71
7.2.230.0070.01014.76
7.2.220.0070.01315.10
7.2.210.0040.00414.91
7.2.200.0070.00715.01
7.2.190.0070.00714.55
7.2.180.0000.00914.80
7.2.170.0040.01414.64
7.2.130.0070.00716.82
7.2.120.0000.00916.58
7.2.110.0030.00616.46
7.2.100.0070.00716.74
7.2.90.0030.00616.63
7.2.80.0030.01016.83
7.2.70.0000.01216.79
7.2.60.0030.01016.58
7.2.50.0000.00916.66
7.2.40.0040.01116.91
7.2.30.0030.00916.46
7.2.20.0060.00916.95
7.2.10.0080.00816.50
7.2.00.0060.00917.69
7.1.330.0040.01115.63
7.1.320.0040.00715.77
7.1.310.0000.01415.80
7.1.300.0040.01115.57
7.1.290.0030.00615.54
7.1.280.0040.01415.54
7.1.270.0090.00615.69
7.1.260.0100.00315.39
7.1.250.0030.00915.80
7.1.200.0120.00315.62
7.1.100.0060.00618.00
7.1.70.0000.00716.91
7.1.60.0030.02019.40
7.1.50.0030.01416.86
7.1.00.0000.07722.43
7.0.200.0000.01016.48
7.0.140.0070.07021.99
7.0.60.0070.04320.04
7.0.50.0170.07317.88
7.0.40.0100.07719.90
7.0.30.0270.05320.20
7.0.20.0230.03720.01
7.0.10.0030.04720.20
7.0.00.0030.04720.16
5.6.280.0070.07020.89
5.6.210.0030.08020.62
5.6.200.0030.05718.15
5.6.190.0070.06720.56
5.6.180.0300.07320.57
5.6.170.0270.06020.50
5.6.160.0070.08020.37
5.6.150.0100.07718.15
5.6.140.0130.07718.18
5.6.130.0000.05718.21
5.6.120.0100.07320.98
5.6.110.0070.08321.13
5.6.100.0100.08321.07
5.6.90.0030.09021.11
5.6.80.0000.09020.52
5.5.350.0030.08320.40
5.5.340.0000.04318.01
5.5.330.0100.08020.21
5.5.320.0230.06020.40
5.5.310.0270.06020.24
5.5.300.0030.05317.97
5.5.290.0100.07017.95
5.5.280.0100.07720.72
5.5.270.0070.04320.86
5.5.260.0200.07020.83
5.5.250.0100.03320.57
5.5.240.0270.06020.10
5.4.450.0570.04319.27
5.4.440.0430.04319.54
5.4.430.0470.04319.48
5.4.420.0230.03319.55
5.4.410.0530.04319.30
5.4.400.0330.04019.14
5.4.390.0170.04719.24
5.4.380.0200.05018.56
5.4.370.0730.05318.69
5.4.360.0730.05318.66
5.4.350.0900.06318.59
5.4.340.1170.08018.62
5.4.320.0040.03712.45
5.4.310.0030.04012.45
5.4.300.0040.03712.45
5.4.290.0060.03612.45
5.4.280.0010.03912.35
5.4.270.0060.03612.35
5.4.260.0050.04012.34
5.4.250.0030.03912.34
5.4.240.0060.03412.34
5.4.230.0080.03612.34
5.4.220.0040.03712.34
5.4.210.0060.03712.34
5.4.200.0080.03912.34
5.4.190.0060.04512.33
5.4.180.0070.04212.33
5.4.170.0070.03812.34
5.4.160.0080.03612.34
5.4.150.0050.03612.34
5.4.140.0040.04212.02
5.4.130.0040.03612.01
5.4.120.0070.04211.96
5.4.110.0100.03711.96
5.4.100.0080.03511.96
5.4.90.0050.03811.96
5.4.80.0060.03911.96
5.4.70.0050.03411.96
5.4.60.0060.03511.96
5.4.50.0030.03611.96
5.4.40.0070.03111.95
5.4.30.0070.03411.95
5.4.20.0040.03711.95
5.4.10.0060.03511.95
5.4.00.0070.03411.44
5.3.290.0080.03712.80
5.3.280.0060.03812.71
5.3.270.0060.03812.72
5.3.260.0030.05012.72
5.3.250.0100.03212.72
5.3.240.0060.04912.72
5.3.230.0040.03812.71
5.3.220.0090.04712.68
5.3.210.0060.03712.68
5.3.200.0050.03612.68
5.3.190.0060.04312.68
5.3.180.0040.04212.67
5.3.170.0090.03112.67
5.3.160.0060.04112.67
5.3.150.0030.03812.68
5.3.140.0100.03312.66
5.3.130.0060.03912.66
5.3.120.0040.03812.66
5.3.110.0060.04012.65
5.3.100.0060.04012.11
5.3.90.0070.04212.09
5.3.80.0120.04012.08
5.3.70.0060.03612.07
5.3.60.0050.03612.07
5.3.50.0060.03512.00
5.3.40.0090.03212.00
5.3.30.0030.03711.94
5.3.20.0040.03711.72
5.3.10.0090.04311.68
5.3.00.0080.04111.67
5.2.170.0070.0329.18
5.2.160.0050.0299.18
5.2.150.0050.0309.18
5.2.140.0050.0309.17
5.2.130.0060.0369.13
5.2.120.0030.0309.14
5.2.110.0050.0289.14
5.2.100.0050.0289.13
5.2.90.0040.0299.14
5.2.80.0020.0339.13
5.2.70.0070.0319.13
5.2.60.0070.0279.09
5.2.50.0080.0279.05
5.2.40.0080.0259.03
5.2.30.0050.0319.01
5.2.20.0060.0298.99
5.2.10.0020.0308.91
5.2.00.0030.0328.77
5.1.60.0040.0238.06
5.1.50.0050.0238.06
5.1.40.0060.0228.04
5.1.30.0000.0298.39
5.1.20.0030.0278.41
5.1.10.0040.0268.13
5.1.00.0040.0358.13
5.0.50.0020.0236.61
5.0.40.0050.0176.47
5.0.30.0040.0306.29
5.0.20.0040.0196.25
5.0.10.0070.0236.23
5.0.00.0060.0296.23
4.4.90.0040.0144.78
4.4.80.0030.0154.75
4.4.70.0060.0154.75
4.4.60.0020.0174.76
4.4.50.0000.0184.77
4.4.40.0030.0264.71
4.4.30.0030.0154.76
4.4.20.0020.0214.85
4.4.10.0010.0184.85
4.4.00.0000.0294.75
4.3.110.0000.0184.67
4.3.100.0030.0144.67
4.3.90.0020.0154.64
4.3.80.0020.0254.59
4.3.70.0020.0164.63
4.3.60.0020.0154.63
4.3.50.0030.0184.63
4.3.40.0010.0304.54
4.3.30.0020.0163.28
4.3.20.0030.0153.25
4.3.10.0010.0163.21
4.3.00.0100.01715.97

preferences:
48.81 ms | 401 KiB | 5 Q