3v4l.org

run code in 300+ PHP versions simultaneously
<?php $var1=md5('240610708'); $var2=md5('QNKCDZO'); echo $var1; echo "\n"; echo $var2; vardump($var1==$var2);

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)
8.3.60.0070.00718.31
8.3.50.0070.01316.13
8.3.40.0120.00318.79
8.3.30.0070.01019.19
8.3.20.0040.00420.20
8.3.10.0040.00423.53
8.3.00.0050.00319.26
8.2.180.0100.00716.72
8.2.170.0060.00922.96
8.2.160.0130.00020.38
8.2.150.0080.00024.18
8.2.140.0030.00724.66
8.2.130.0040.00426.16
8.2.120.0080.00022.32
8.2.110.0040.00420.29
8.2.100.0090.00318.22
8.2.90.0030.00619.22
8.2.80.0050.00317.97
8.2.70.0060.00317.50
8.2.60.0000.00818.04
8.2.50.0000.00819.35
8.2.40.0030.00618.34
8.2.30.0040.00417.92
8.2.20.0040.00417.61
8.2.10.0000.00918.05
8.2.00.0000.00817.60
8.1.280.0130.00325.92
8.1.270.0040.00422.05
8.1.260.0040.00426.35
8.1.250.0020.00528.09
8.1.240.0080.00022.20
8.1.230.0070.00419.48
8.1.220.0040.00417.76
8.1.210.0030.00618.77
8.1.200.0060.00317.35
8.1.190.0090.00017.11
8.1.180.0040.00418.10
8.1.170.0040.00418.59
8.1.160.0000.00721.94
8.1.150.0040.00418.81
8.1.140.0070.00017.34
8.1.130.0030.00317.72
8.1.120.0000.00717.38
8.1.110.0040.00417.43
8.1.100.0000.00717.36
8.1.90.0080.00017.39
8.1.80.0000.00817.27
8.1.70.0030.00317.24
8.1.60.0000.00817.51
8.1.50.0000.00817.54
8.1.40.0050.00317.50
8.1.30.0090.00017.62
8.1.20.0040.00417.51
8.1.10.0000.00817.44
8.1.00.0040.00417.36
8.0.300.0030.00518.77
8.0.290.0000.00816.63
8.0.280.0080.00018.54
8.0.270.0000.00717.25
8.0.260.0000.00617.15
8.0.250.0030.00316.99
8.0.240.0030.00516.96
8.0.230.0030.00316.83
8.0.220.0000.00816.86
8.0.210.0070.00016.82
8.0.200.0030.00316.85
8.0.190.0040.00416.95
8.0.180.0030.00516.89
8.0.170.0000.00816.93
8.0.160.0070.00016.79
8.0.150.0030.00716.87
8.0.140.0000.01016.81
8.0.130.0030.00313.26
8.0.120.0040.00416.82
8.0.110.0000.00716.89
8.0.100.0040.00416.71
8.0.90.0040.00416.82
8.0.80.0090.01416.76
8.0.70.0080.00016.90
8.0.60.0000.00716.82
8.0.50.0050.00316.86
8.0.30.0090.01417.08
8.0.20.0140.00617.40
8.0.10.0070.00016.89
8.0.00.0090.00916.69
7.4.330.0020.00215.08
7.4.320.0040.00416.38
7.4.300.0000.00616.51
7.4.290.0040.00416.49
7.4.280.0040.00416.48
7.4.270.0040.00416.64
7.4.260.0030.00316.37
7.4.250.0050.00216.38
7.4.240.0070.00016.50
7.4.230.0030.00316.70
7.4.220.0050.01416.59
7.4.210.0100.00716.52
7.4.200.0000.00716.56
7.4.160.0130.00616.61
7.4.150.0160.00717.40
7.4.140.0120.00917.86
7.4.130.0050.01216.57
7.4.120.0140.00616.42
7.4.110.0090.00916.70
7.4.100.0070.01016.53
7.4.90.0100.00716.44
7.4.80.0080.00819.39
7.4.70.0180.00316.55
7.4.60.0100.01016.39
7.4.50.0000.00816.29
7.4.40.0060.00916.55
7.4.30.0130.00316.66
7.4.00.0090.00614.91
7.3.330.0000.00513.21
7.3.320.0050.00013.16
7.3.310.0030.00316.35
7.3.300.0030.00316.15
7.3.290.0100.00516.29
7.3.280.0090.00716.29
7.3.270.0130.00517.40
7.3.260.0090.01516.34
7.3.250.0090.00716.52
7.3.240.0060.01216.57
7.3.230.0170.00616.39
7.3.210.0130.00316.27
7.3.200.0080.00819.39
7.3.190.0090.00916.54
7.3.180.0070.01016.33
7.3.170.0070.00916.37
7.3.160.0120.00916.41
7.3.10.0070.00416.46
7.3.00.0100.00016.66
7.2.330.0100.00716.33
7.2.320.0100.00716.78
7.2.310.0120.00416.27
7.2.300.0060.01216.51
7.2.290.0040.01316.64
7.2.130.0080.00316.56
7.2.120.0030.01016.95
7.2.110.0030.00716.72
7.2.100.0070.00716.84
7.2.90.0070.00316.88
7.2.80.0100.00316.85
7.2.70.0000.01216.89
7.2.60.0010.00916.91
7.2.50.0030.00716.95
7.2.40.0030.00917.01
7.2.30.0030.01016.97
7.2.20.0030.01217.03
7.2.10.0090.00617.00
7.2.00.0060.00618.17
7.1.250.0000.01115.82
7.1.200.0120.00315.79
7.1.100.0080.00818.13
7.1.70.0150.00417.31
7.1.60.0030.01919.19
7.1.50.0100.01316.96
7.1.00.0030.07722.44
7.0.200.0000.00916.67
7.0.140.0030.07321.92
7.0.60.0070.05019.96
7.0.50.0100.08017.86
7.0.40.0070.04319.90
7.0.30.0270.07720.13
7.0.20.0270.03720.30
7.0.10.0100.06020.41
7.0.00.0000.07320.01
5.6.280.0030.07320.91
5.6.210.0130.07720.58
5.6.200.0170.05718.19
5.6.190.0200.06720.57
5.6.180.0200.07720.63
5.6.170.0170.03720.53
5.6.160.0000.04320.54
5.6.150.0130.05718.09
5.6.140.0030.04018.17
5.6.130.0100.07018.09
5.6.120.0170.06721.14
5.6.110.0130.07721.02
5.6.100.0100.06720.93
5.6.90.0030.04020.92
5.6.80.0170.07020.40
5.6.70.2670.03320.49
5.5.350.0200.04720.39
5.5.340.0070.07317.92
5.5.330.0070.07720.25
5.5.320.0300.07320.14
5.5.310.0270.08020.17
5.5.300.0070.07717.96
5.5.290.0070.08717.98
5.5.280.0030.04320.84
5.5.270.0100.07320.86
5.5.260.0100.08020.72
5.5.250.0000.04320.57
5.5.240.4200.03320.23
5.4.450.0730.06319.55
5.4.440.0200.06319.46
5.4.430.0170.05719.54
5.4.420.0100.06719.61
5.4.410.0170.05019.51
5.4.400.0130.05018.95
5.4.390.0230.05018.95
5.4.380.0130.06319.13
5.4.370.0270.04319.16
5.4.360.0100.06719.15
5.4.350.0130.05718.81
5.4.340.0030.03811.97
5.4.320.0040.03912.45
5.4.310.0030.04012.45
5.4.300.0050.03712.45
5.4.290.0050.04012.45
5.4.280.0050.03612.35
5.4.270.0060.03712.34
5.4.260.0100.03512.35
5.4.250.0070.03712.35
5.4.240.0060.03512.34
5.4.230.0050.04112.34
5.4.220.0080.03712.34
5.4.210.0040.03712.34
5.4.200.0070.03612.34
5.4.190.0070.03612.34
5.4.180.0040.04112.33
5.4.170.0090.03412.35
5.4.160.0080.03212.34
5.4.150.0070.03812.34
5.4.140.0060.04612.02
5.4.130.0080.03412.01
5.4.120.0060.04211.96
5.4.110.0050.05111.96
5.4.100.0080.04311.96
5.4.90.0060.04811.96
5.4.80.0070.04911.96
5.4.70.0050.04911.96
5.4.60.0080.04611.96
5.4.50.0080.04711.96
5.4.40.0070.04511.95
5.4.30.0070.04711.95
5.4.20.0080.04911.95
5.4.10.0040.04511.95
5.4.00.0040.03711.44
5.3.290.0100.03612.80
5.3.280.0080.03512.71
5.3.270.0060.04012.72
5.3.260.0060.04012.72
5.3.250.0100.03912.72
5.3.240.0130.03012.72
5.3.230.0040.03912.71
5.3.220.0110.03312.68
5.3.210.0120.03512.68
5.3.200.0100.03512.68
5.3.190.0100.03512.68
5.3.180.0130.03012.68
5.3.170.0070.03812.67
5.3.160.0100.04012.68
5.3.150.0060.04712.68
5.3.140.0070.03612.66
5.3.130.0110.03412.66
5.3.120.0040.04112.66
5.3.110.0080.03712.66
5.3.100.0100.03312.12
5.3.90.0090.03312.08
5.3.80.0070.04112.07
5.3.70.0080.04812.07
5.3.60.0080.04212.06
5.3.50.0040.04712.00
5.3.40.0080.04512.00
5.3.30.0050.05011.95
5.3.20.0110.03811.72
5.3.10.0070.04611.69
5.3.00.0080.04311.68
5.2.170.0090.0319.18
5.2.160.0120.0249.18
5.2.150.0070.0299.18
5.2.140.0040.0329.18
5.2.130.0050.0299.14
5.2.120.0050.0289.14
5.2.110.0050.0299.14
5.2.100.0060.0279.14
5.2.90.0050.0299.14
5.2.80.0070.0349.14
5.2.70.0080.0269.13
5.2.60.0050.0299.09
5.2.50.0060.0289.06
5.2.40.0060.0279.04
5.2.30.0030.0319.01
5.2.20.0050.0299.03
5.2.10.0040.0298.93
5.2.00.0050.0288.79
5.1.60.0040.0248.07
5.1.50.0040.0258.07
5.1.40.0040.0248.06
5.1.30.0060.0248.40
5.1.20.0080.0268.43
5.1.10.0080.0248.15
5.1.00.0050.0258.15
5.0.50.0050.0196.63
5.0.40.0040.0206.49
5.0.30.0050.0316.30
5.0.20.0080.0186.27
5.0.10.0030.0236.25
5.0.00.0030.0356.25
4.4.90.0060.0144.78
4.4.80.0040.0154.75
4.4.70.0040.0154.76
4.4.60.0010.0174.75
4.4.50.0030.0164.77
4.4.40.0040.0284.71
4.4.30.0040.0184.76
4.4.20.0050.0154.85
4.4.10.0040.0164.85
4.4.00.0020.0264.76
4.3.110.0050.0214.66
4.3.100.0040.0204.67
4.3.90.0020.0224.63
4.3.80.0050.0294.59
4.3.70.0040.0204.63
4.3.60.0040.0194.63
4.3.50.0050.0204.62
4.3.40.0050.0294.54
4.3.30.0050.0373.29
4.3.20.0050.0193.27
4.3.10.0030.0213.23
4.3.00.0130.0136.82

preferences:
80.57 ms | 400 KiB | 5 Q