3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump("0xFF" == "255.0"); var_dump('33333333333333333333' == '33333333333333333334'); var_dump(md5('240610708') == md5('QNKCDZO2'));

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)
8.3.60.0150.00018.36
8.3.50.0100.00821.21
8.3.40.0110.00418.39
8.3.30.0100.00318.86
8.3.20.0000.00820.34
8.3.10.0040.00423.48
8.3.00.0060.00319.25
8.2.180.0120.00316.63
8.2.170.0100.00322.96
8.2.160.0090.00918.69
8.2.150.0080.00024.18
8.2.140.0050.00524.66
8.2.130.0040.00426.16
8.2.120.0050.00322.31
8.2.110.0090.00021.10
8.2.100.0040.00817.72
8.2.90.0000.00817.78
8.2.80.0050.00317.97
8.2.70.0040.00417.36
8.2.60.0040.00417.80
8.2.50.0000.00918.07
8.2.40.0080.00018.09
8.2.30.0040.00417.95
8.2.20.0040.00417.61
8.2.10.0000.00817.82
8.2.00.0000.00817.42
8.1.280.0000.01425.92
8.1.270.0060.00323.61
8.1.260.0020.00526.35
8.1.250.0040.00428.09
8.1.240.0060.00322.36
8.1.230.0030.00720.92
8.1.220.0000.00917.74
8.1.210.0080.00018.77
8.1.200.0030.00617.11
8.1.190.0060.00317.23
8.1.180.0070.00018.10
8.1.170.0030.00618.59
8.1.160.0030.00322.01
8.1.150.0030.00518.82
8.1.140.0000.00717.26
8.1.130.0000.00717.70
8.1.120.0000.00817.29
8.1.110.0070.00017.27
8.1.100.0040.00417.37
8.1.90.0040.00417.46
8.1.80.0070.00017.40
8.1.70.0000.00717.42
8.1.60.0040.00417.57
8.1.50.0030.00517.34
8.1.40.0050.00217.27
8.1.30.0000.00817.50
8.1.20.0040.00417.50
8.1.10.0080.00017.33
8.1.00.0040.00417.32
8.0.300.0000.00719.75
8.0.290.0000.00716.58
8.0.280.0070.00018.18
8.0.270.0070.00017.12
8.0.260.0030.00317.12
8.0.250.0040.00416.70
8.0.240.0000.00716.80
8.0.230.0050.00316.77
8.0.220.0030.00316.67
8.0.210.0030.00316.80
8.0.200.0000.00616.83
8.0.190.0030.00316.73
8.0.180.0000.00816.76
8.0.170.0050.00316.82
8.0.160.0040.00316.64
8.0.150.0110.00016.71
8.0.140.0030.00316.71
8.0.130.0000.00613.15
8.0.120.0000.00716.78
8.0.110.0040.00416.81
8.0.100.0050.00216.74
8.0.90.0050.00216.70
8.0.80.0060.00916.74
8.0.70.0050.00216.62
8.0.60.0040.00416.71
8.0.50.0080.00016.80
8.0.30.0090.01117.08
8.0.20.0100.00917.40
8.0.10.0000.00816.90
8.0.00.0070.01016.41
7.4.330.0000.00515.09
7.4.320.0060.00016.54
7.4.300.0030.00316.34
7.4.290.0070.00016.51
7.4.280.0000.00716.44
7.4.270.0040.00416.42
7.4.260.0060.00016.49
7.4.250.0000.00716.55
7.4.240.0010.00616.52
7.4.230.0000.00716.41
7.4.220.0070.01016.60
7.4.210.0120.00316.57
7.4.200.0030.00316.36
7.4.160.0060.01416.20
7.4.150.0090.00917.40
7.4.140.0110.00617.86
7.4.130.0110.00616.51
7.4.120.0120.00716.46
7.4.110.0070.01016.52
7.4.100.0030.01416.40
7.4.90.0100.00616.34
7.4.80.0070.01119.39
7.4.70.0130.01016.35
7.4.60.0100.01316.39
7.4.50.0030.00616.29
7.4.40.0070.01016.53
7.4.30.0190.00316.44
7.4.00.0060.00314.82
7.3.330.0020.00213.12
7.3.320.0050.00012.93
7.3.310.0030.00316.24
7.3.300.0070.00016.19
7.3.290.0070.00716.20
7.3.280.0140.00416.25
7.3.270.0100.00717.40
7.3.260.0120.01216.53
7.3.250.0070.01016.27
7.3.240.0110.01116.29
7.3.230.0130.01016.40
7.3.210.0100.00716.44
7.3.200.0060.01119.39
7.3.190.0120.00916.42
7.3.180.0110.00416.52
7.3.170.0110.00516.43
7.3.160.0030.01316.53
7.3.10.0070.00716.76
7.3.00.0030.01016.72
7.2.330.0120.01216.68
7.2.320.0060.01216.28
7.2.310.0070.01416.34
7.2.300.0030.01416.48
7.2.290.0110.01016.56
7.2.130.0000.01416.84
7.2.120.0070.00716.96
7.2.110.0090.00016.65
7.2.100.0090.00316.87
7.2.90.0130.00316.94
7.2.80.0030.01116.66
7.2.70.0000.01516.86
7.2.60.0250.00716.72
7.2.50.0110.00316.79
7.2.40.0040.00416.61
7.2.30.0050.00516.68
7.2.20.0060.00616.91
7.2.10.0030.01316.40
7.2.00.0000.01716.52
7.1.250.0060.00315.63
7.1.200.0050.00315.66
7.1.100.0080.00318.21
7.1.70.0060.00317.13
7.1.60.0100.01419.19
7.1.50.0100.01416.62
7.1.00.0000.08022.47
7.0.200.0000.00816.76
7.0.140.0000.07722.09
7.0.60.0070.08319.85
7.0.50.0130.07317.77
7.0.40.0070.08720.10
7.0.30.0300.07320.04
7.0.20.0370.06320.30
7.0.10.0030.06020.09
7.0.00.0070.04720.30
5.6.280.0000.07321.07
5.6.210.0070.08320.50
5.6.200.0100.06718.13
5.6.190.0130.08020.60
5.6.180.0170.07720.46
5.6.170.0270.05020.45
5.6.160.0030.04020.42
5.6.150.0030.04718.18
5.6.140.0000.04318.18
5.6.130.0100.04718.18
5.6.120.0030.04320.98
5.6.110.0270.07021.18
5.6.100.0100.05321.10
5.6.90.0030.07321.00
5.6.80.0030.09020.52
5.6.70.3370.02720.38
5.5.350.0400.07020.37
5.5.340.0000.09017.84
5.5.330.0000.05020.40
5.5.320.0170.04320.17
5.5.310.0270.07720.24
5.5.300.0070.07717.87
5.5.290.0100.07718.03
5.5.280.0130.07020.84
5.5.270.0100.07720.85
5.5.260.0070.05020.84
5.5.250.0100.03320.79
5.5.240.4200.03020.18
5.4.450.0570.06019.57
5.4.440.0730.05319.64
5.4.430.0900.04319.27
5.4.420.0700.06019.27
5.4.410.0170.05719.34
5.4.400.0730.04319.13
5.4.390.0130.07018.95
5.4.380.0900.05018.77
5.4.370.0870.05019.31
5.4.360.0630.05718.91
5.4.350.0700.06718.92
5.4.340.0030.03811.96
5.4.320.0030.04812.45
5.4.310.0070.05412.45
5.4.300.0070.05012.45
5.4.290.0060.04312.45
5.4.280.0060.03812.34
5.4.270.0080.04212.35
5.4.260.0050.04712.35
5.4.250.0090.04012.34
5.4.240.0050.05212.34
5.4.230.0120.06012.34
5.4.220.0070.04812.34
5.4.210.0100.04712.34
5.4.200.0080.04912.34
5.4.190.0100.04112.34
5.4.180.0070.04212.33
5.4.170.0090.03712.35
5.4.160.0060.03612.34
5.4.150.0070.03512.34
5.4.140.0080.03512.02
5.4.130.0040.03812.01
5.4.120.0060.03411.96
5.4.110.0050.03511.96
5.4.100.0050.03711.96
5.4.90.0080.03411.96
5.4.80.0060.03711.96
5.4.70.0090.03111.96
5.4.60.0060.03511.96
5.4.50.0050.03611.96
5.4.40.0060.03411.95
5.4.30.0050.03511.95
5.4.20.0060.03511.95
5.4.10.0060.04511.95
5.4.00.0060.04411.43
5.3.290.0140.04912.80
5.3.280.0060.05212.70
5.3.270.0080.03912.73
5.3.260.0100.04112.72
5.3.250.0060.04312.71
5.3.240.0060.04112.72
5.3.230.0060.04112.70
5.3.220.0110.04212.68
5.3.210.0090.04912.68
5.3.200.0070.05012.68
5.3.190.0080.04712.68
5.3.180.0090.06312.68
5.3.170.0150.06312.67
5.3.160.0060.04112.67
5.3.150.0050.04412.67
5.3.140.0100.04312.66
5.3.130.0090.05212.66
5.3.120.0080.05312.66
5.3.110.0100.04512.66
5.3.100.0080.04512.12
5.3.90.0070.04012.08
5.3.80.0120.06812.07
5.3.70.0090.04612.07
5.3.60.0060.03712.07
5.3.50.0060.03612.00
5.3.40.0080.03512.00
5.3.30.0060.03911.94
5.3.20.0080.04611.72
5.3.10.0110.04511.69
5.3.00.0110.03111.67
5.2.170.0020.0339.18
5.2.160.0010.0339.18
5.2.150.0050.0309.18
5.2.140.0060.0299.18
5.2.130.0050.0299.13
5.2.120.0060.0309.14
5.2.110.0040.0309.14
5.2.100.0030.0349.14
5.2.90.0040.0309.13
5.2.80.0040.0309.13
5.2.70.0050.0299.13
5.2.60.0050.0309.09
5.2.50.0030.0339.05
5.2.40.0050.0289.03
5.2.30.0060.0279.00
5.2.20.0030.0319.02
5.2.10.0030.0298.93
5.2.00.0040.0298.78
5.1.60.0040.0248.07
5.1.50.0060.0238.07
5.1.40.0080.0218.05
5.1.30.0030.0268.40
5.1.20.0020.0288.42
5.1.10.0080.0248.14
5.1.00.0070.0248.14
5.0.50.0040.0206.62
5.0.40.0030.0216.48
5.0.30.0020.0326.30
5.0.20.0060.0166.29
5.0.10.0050.0186.27
5.0.00.0020.0326.26
4.4.90.0030.0174.78
4.4.80.0040.0154.75
4.4.70.0020.0184.75
4.4.60.0030.0174.76
4.4.50.0060.0134.77
4.4.40.0020.0264.71
4.4.30.0030.0164.76
4.4.20.0050.0134.84
4.4.10.0050.0134.85
4.4.00.0030.0264.76
4.3.110.0020.0174.67
4.3.100.0030.0154.67
4.3.90.0010.0164.64
4.3.80.0020.0254.58
4.3.70.0030.0144.63
4.3.60.0050.0124.63
4.3.50.0000.0184.63
4.3.40.0030.0244.54
4.3.30.0020.0163.32
4.3.20.0020.0163.29
4.3.10.0020.0163.25
4.3.00.0100.0276.82

preferences:
46.95 ms | 401 KiB | 5 Q