3v4l.org

run code in 300+ PHP versions simultaneously
<?php $var1=md5('240618'); $var2=md5('sdflksdl'); echo $var1; echo "\n"; echo $var2; echo "\n"; var_dump($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)
8.3.60.0070.01118.55
8.3.50.0120.00721.26
8.3.40.0070.00718.63
8.3.30.0140.00018.82
8.3.20.0040.00420.16
8.3.10.0000.00723.66
8.3.00.0040.00419.25
8.2.180.0120.00916.38
8.2.170.0070.00722.96
8.2.160.0040.00920.52
8.2.150.0040.00424.18
8.2.140.0030.00624.66
8.2.130.0000.00826.16
8.2.120.0080.00022.24
8.2.110.0000.01020.33
8.2.100.0060.00617.91
8.2.90.0000.00819.11
8.2.80.0000.00917.97
8.2.70.0090.00017.63
8.2.60.0040.00417.80
8.2.50.0080.00018.07
8.2.40.0050.00318.16
8.2.30.0000.00717.94
8.2.20.0030.00517.63
8.2.10.0040.00417.96
8.2.00.0000.00717.73
8.1.280.0070.00725.92
8.1.270.0040.00424.04
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0000.01022.80
8.1.230.0070.00419.16
8.1.220.0000.00817.74
8.1.210.0000.00818.77
8.1.200.0030.00617.10
8.1.190.0080.00017.23
8.1.180.0030.00618.10
8.1.170.0040.00418.59
8.1.160.0040.00422.00
8.1.150.0050.00218.89
8.1.140.0040.00417.39
8.1.130.0030.00317.82
8.1.120.0040.00417.39
8.1.110.0080.00017.46
8.1.100.0040.00417.39
8.1.90.0050.00317.52
8.1.80.0000.00717.38
8.1.70.0080.00017.39
8.1.60.0030.00517.52
8.1.50.0030.00517.45
8.1.40.0040.00417.43
8.1.30.0000.00817.63
8.1.20.0060.00317.49
8.1.10.0050.00317.47
8.1.00.0040.00417.41
8.0.300.0070.00318.77
8.0.290.0000.00716.75
8.0.280.0000.00818.44
8.0.270.0030.00317.25
8.0.260.0000.00717.26
8.0.250.0070.00017.00
8.0.240.0040.00416.95
8.0.230.0040.00416.86
8.0.220.0040.00416.82
8.0.210.0030.00316.82
8.0.200.0000.00616.88
8.0.190.0000.00716.85
8.0.180.0000.00716.85
8.0.170.0040.00416.91
8.0.160.0070.00016.86
8.0.150.0040.00716.72
8.0.140.0030.00516.69
8.0.130.0030.00313.34
8.0.120.0080.00016.86
8.0.110.0000.00816.68
8.0.100.0000.00716.89
8.0.90.0030.00316.89
8.0.80.0080.01216.82
8.0.70.0000.00716.72
8.0.60.0000.00716.72
8.0.50.0070.00016.79
8.0.30.0160.00517.09
8.0.20.0120.00817.40
8.0.10.0000.00816.95
8.0.00.0090.00816.79
7.4.330.0000.00515.02
7.4.320.0000.00716.63
7.4.300.0000.00616.61
7.4.290.0040.00416.49
7.4.280.0000.00816.41
7.4.270.0000.00716.56
7.4.260.0000.00716.50
7.4.250.0000.00816.57
7.4.240.0000.00716.62
7.4.230.0070.00016.62
7.4.220.0130.00616.64
7.4.210.0060.01516.64
7.4.200.0000.00716.62
7.4.160.0090.00616.38
7.4.150.0130.00317.40
7.4.140.0100.01317.86
7.4.130.0060.01216.36
7.4.120.0100.00916.50
7.4.110.0030.01516.49
7.4.100.0130.01016.60
7.4.90.0040.01316.48
7.4.80.0140.00619.39
7.4.70.0070.01316.72
7.4.60.0120.01216.40
7.4.50.0050.00316.48
7.4.40.0000.01716.65
7.4.30.0130.00316.47
7.4.00.0000.01214.99
7.3.330.0060.00012.95
7.3.320.0000.00513.07
7.3.310.0040.00416.17
7.3.300.0070.00016.15
7.3.290.0060.00816.19
7.3.280.0070.00816.20
7.3.270.0110.00917.40
7.3.260.0120.00616.29
7.3.250.0120.00516.35
7.3.240.0070.01016.31
7.3.230.0060.01616.44
7.3.210.0120.01216.20
7.3.200.0030.01319.39
7.3.190.0070.01016.17
7.3.180.0060.01216.62
7.3.170.0080.00816.42
7.3.160.0110.00416.31
7.2.330.0140.00316.60
7.2.320.0060.01216.44
7.2.310.0030.01416.57
7.2.300.0090.00916.49
7.2.290.0120.00616.42
7.2.00.0030.00919.43
7.1.100.0000.01218.05
7.1.70.0070.00316.93
7.1.60.0100.01419.19
7.1.50.0100.00616.95
7.1.00.0030.07322.54
7.0.200.0030.00316.70
7.0.140.0000.07721.92
7.0.60.0030.05320.01
7.0.50.0070.08317.80
7.0.40.0000.05020.40
7.0.30.0300.05320.34
7.0.20.0170.06020.00
7.0.10.0100.08720.16
7.0.00.0100.08020.11
5.6.280.0070.07021.11
5.6.210.0100.07020.55
5.6.200.0100.07018.17
5.6.190.0000.06020.45
5.6.180.0070.09020.67
5.6.170.0130.07020.48
5.6.160.0030.04320.61
5.6.150.0100.04718.08
5.6.140.0070.03318.09
5.6.130.0130.07318.21
5.6.120.0000.09020.98
5.6.110.0030.05721.13
5.6.100.0130.06720.88
5.6.90.0030.04021.07
5.6.80.0070.07020.40
5.6.70.3500.03720.42
5.5.350.0370.07020.44
5.5.340.0100.07717.98
5.5.330.0100.04720.12
5.5.320.0270.04020.29
5.5.310.0470.06320.34
5.5.300.0100.07318.03
5.5.290.0070.08018.02
5.5.280.0000.04720.84
5.5.270.0100.06720.75
5.5.260.0170.03320.93
5.5.250.0000.04320.57
5.5.240.4230.03720.11
5.4.450.0900.07019.52
5.4.440.1070.05719.13
5.4.430.0570.05719.36
5.4.420.0630.05719.46
5.4.410.0830.05719.52
5.4.400.0970.05019.24
5.4.390.0970.05319.30
5.4.380.0870.05019.15
5.4.370.0930.06018.93
5.4.360.0670.06719.29
5.4.350.0870.04719.22
5.4.340.0060.03511.97
5.4.320.0040.04212.45
5.4.310.0060.04112.45
5.4.300.0070.04212.45
5.4.290.0100.04112.45
5.4.280.0100.03812.34
5.4.270.0120.03812.35
5.4.260.0140.04112.35
5.4.250.0060.04112.35
5.4.240.0070.03912.34
5.4.230.0120.04212.34
5.4.220.0080.04612.34
5.4.210.0110.05312.34
5.4.200.0110.07212.34
5.4.190.0130.05212.33
5.4.180.0050.05312.34
5.4.170.0070.05212.34
5.4.160.0130.04312.34
5.4.150.0070.03912.34
5.4.140.0080.04712.02
5.4.130.0040.04812.01
5.4.120.0120.05011.96
5.4.110.0080.06811.96
5.4.100.0260.12311.96
5.4.90.0080.08211.96
5.4.80.0280.11611.96
5.4.70.0170.12011.96
5.4.60.0050.04111.96
5.4.50.0070.04811.96
5.4.40.0100.03811.95
5.4.30.0070.04311.95
5.4.20.0060.03711.95
5.4.10.0040.04111.95
5.4.00.0090.05111.43
5.3.290.0100.04312.80
5.3.280.0070.04012.71
5.3.270.0100.05512.72
5.3.260.0040.05112.72
5.3.250.0050.04012.72
5.3.240.0070.05512.72
5.3.230.0080.04312.70
5.3.220.0100.03712.68
5.3.210.0080.04112.68
5.3.200.0060.03912.68
5.3.190.0090.03912.67
5.3.180.0120.04412.67
5.3.170.0080.03812.67
5.3.160.0060.03612.67
5.3.150.0050.03812.67
5.3.140.0170.04312.66
5.3.130.0090.04212.66
5.3.120.0100.04212.66
5.3.110.0090.05712.66
5.3.100.0190.07312.12
5.3.90.0090.03912.08
5.3.80.0100.04312.08
5.3.70.0080.04012.07
5.3.60.0070.04712.07
5.3.50.0090.03712.00
5.3.40.0070.04012.00
5.3.30.0040.04811.94
5.3.20.0060.04111.72
5.3.10.0070.03811.69
5.3.00.0090.03611.68
5.2.170.0060.0319.18
5.2.160.0060.0289.18
5.2.150.0070.0399.18
5.2.140.0080.0399.18
5.2.130.0090.0379.13
5.2.120.0070.0329.13
5.2.110.0100.0299.14
5.2.100.0040.0319.14
5.2.90.0050.0349.14
5.2.80.0160.0479.13
5.2.70.0030.0349.13
5.2.60.0110.0429.09
5.2.50.0040.0399.05
5.2.40.0070.0309.03
5.2.30.0090.0389.00
5.2.20.0060.0459.02
5.2.10.0080.0318.93
5.2.00.0090.0278.79
5.1.60.0040.0268.07
5.1.50.0040.0268.07
5.1.40.0070.0248.05
5.1.30.0070.0248.40
5.1.20.0060.0258.42
5.1.10.0050.0268.14
5.1.00.0080.0368.15
5.0.50.0040.0226.63
5.0.40.0030.0206.48
5.0.30.0050.0326.30
5.0.20.0030.0216.27
5.0.10.0020.0226.24
5.0.00.0070.0326.25
4.4.90.0020.0164.78
4.4.80.0040.0144.75
4.4.70.0050.0144.75
4.4.60.0040.0154.75
4.4.50.0030.0224.77
4.4.40.0040.0274.71
4.4.30.0010.0214.76
4.4.20.0030.0164.85
4.4.10.0050.0214.85
4.4.00.0030.0334.76
4.3.110.0020.0294.67
4.3.100.0050.0194.67
4.3.90.0040.0184.63
4.3.80.0050.0284.58
4.3.70.0070.0154.63
4.3.60.0070.0204.63
4.3.50.0050.0204.63
4.3.40.0030.0314.54
4.3.30.0030.0203.30
4.3.20.0060.0183.28
4.3.10.0040.0163.23
4.3.00.0070.0276.82

preferences:
48.21 ms | 401 KiB | 5 Q