3v4l.org

run code in 300+ PHP versions simultaneously
<?php $str_a = '240610708'; $str_b = 'QNKCDZO'; $hash_a = md5( $str_a ); $hash_b = md5( $str_b ); var_dump( $hash_a == $hash_b ); if( $hash_a == $hash_b ) { print( "$hash_a = $hash_b" ); }

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)
8.3.60.0090.00918.28
8.3.50.0100.01022.04
8.3.40.0100.00318.71
8.3.30.0100.00318.92
8.3.20.0070.00020.20
8.3.10.0130.00321.73
8.3.00.0040.00418.90
8.2.180.0090.00616.32
8.2.170.0110.00422.96
8.2.160.0100.00720.34
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0000.00726.16
8.2.120.0040.00419.77
8.2.110.0030.00622.12
8.2.100.0070.00419.20
8.2.90.0000.01119.28
8.2.80.0090.00017.97
8.2.70.0070.00717.25
8.2.60.0040.00417.93
8.2.50.0090.00018.07
8.2.40.0040.00419.95
8.2.30.0000.00718.05
8.2.20.0040.00417.74
8.2.10.0070.00018.11
8.2.00.0050.00217.64
8.1.280.0140.00725.92
8.1.270.0030.00618.92
8.1.260.0130.00326.35
8.1.250.0000.00728.09
8.1.240.0060.00323.71
8.1.230.0110.00019.01
8.1.220.0040.00417.79
8.1.210.0000.00918.77
8.1.200.0090.00017.22
8.1.190.0000.00817.10
8.1.180.0030.00518.10
8.1.170.0100.00018.49
8.1.160.0000.00721.89
8.1.150.0050.00218.89
8.1.140.0040.00419.17
8.1.130.0080.00017.88
8.1.120.0030.00317.43
8.1.110.0080.00017.44
8.1.100.0000.01017.45
8.1.90.0030.00317.35
8.1.80.0040.00417.40
8.1.70.0000.00717.36
8.1.60.0090.00017.61
8.1.50.0050.00317.41
8.1.40.0000.00717.52
8.1.30.0030.00617.57
8.1.20.0000.00717.56
8.1.10.0040.00417.46
8.1.00.0070.00017.42
8.0.300.0040.00418.77
8.0.290.0040.00416.62
8.0.280.0030.00318.39
8.0.270.0030.00317.20
8.0.260.0060.00017.31
8.0.250.0040.00416.97
8.0.240.0030.00316.93
8.0.230.0060.00316.90
8.0.220.0030.00316.91
8.0.210.0080.00016.75
8.0.200.0100.00016.99
8.0.190.0050.00216.91
8.0.180.0070.00016.95
8.0.170.0040.00416.79
8.0.160.0030.00316.76
8.0.150.0070.00016.81
8.0.140.0000.00716.83
8.0.130.0000.00713.38
8.0.120.0040.00416.96
8.0.110.0000.00716.80
8.0.100.0040.00416.66
8.0.90.0050.00216.75
8.0.80.0000.02316.89
8.0.70.0050.00316.73
8.0.60.0030.00516.93
8.0.50.0070.00016.75
8.0.30.0150.00717.02
8.0.20.0150.00317.40
8.0.10.0040.00417.04
8.0.00.0050.01116.74
7.4.330.0040.00415.03
7.4.320.0030.00316.48
7.4.300.0000.00716.50
7.4.290.0000.00716.54
7.4.280.0030.00716.58
7.4.270.0040.00416.51
7.4.260.0000.00716.48
7.4.250.0040.00416.51
7.4.240.0020.00516.55
7.4.230.0000.00816.43
7.4.220.0090.00916.48
7.4.210.0070.00716.55
7.4.200.0000.00716.59
7.4.160.0100.01016.55
7.4.150.0040.01317.40
7.4.140.0100.00917.86
7.4.130.0070.01016.42
7.4.120.0110.00516.41
7.4.110.0030.01516.49
7.4.100.0130.00616.57
7.4.90.0100.00716.45
7.4.80.0090.01519.39
7.4.70.0060.01316.45
7.4.60.0040.01216.29
7.4.50.0030.00616.32
7.4.40.0130.01016.44
7.4.30.0070.01416.40
7.4.00.0030.01214.93
7.3.330.0030.00313.20
7.3.320.0000.00513.00
7.3.310.0030.00316.33
7.3.300.0000.00616.30
7.3.290.0060.00816.25
7.3.280.0100.00716.31
7.3.270.0210.00317.40
7.3.260.0130.00316.23
7.3.250.0050.01416.21
7.3.240.0030.01316.29
7.3.230.0180.00316.59
7.3.210.0060.00916.19
7.3.200.0100.00619.39
7.3.190.0070.01016.38
7.3.180.0040.01216.54
7.3.170.0170.00016.27
7.3.160.0080.00816.45
7.3.10.0000.00916.66
7.3.00.0030.00816.28
7.2.330.0140.00416.64
7.2.320.0090.00916.67
7.2.310.0040.01516.42
7.2.300.0130.00316.42
7.2.290.0030.01316.75
7.2.130.0090.00316.62
7.2.120.0070.00716.83
7.2.110.0100.01016.56
7.2.100.0000.01316.54
7.2.90.0100.00716.47
7.2.80.0110.00316.68
7.2.70.0070.00716.85
7.2.60.0060.00616.49
7.2.50.0080.01216.52
7.2.40.0090.01516.28
7.2.30.0090.01316.66
7.2.20.0100.01016.62
7.2.10.0080.00916.44
7.2.00.0100.00718.00
7.1.250.0000.00915.64
7.1.100.0000.01118.19
7.1.70.0000.01417.19
7.1.60.0060.00619.46
7.1.50.0070.01417.14
7.1.00.0030.07722.35
7.0.200.0080.00016.64
7.0.140.0070.04022.01
7.0.60.0030.04319.95
7.0.50.0000.07017.86
7.0.40.0100.08020.04
7.0.30.0300.05720.21
7.0.20.0300.08020.01
7.0.10.0030.04320.13
7.0.00.0200.04020.19
5.6.280.0070.06720.98
5.6.210.0070.07020.66
5.6.200.0130.06018.13
5.6.190.0030.04320.57
5.6.180.0430.07020.57
5.6.170.0200.04720.46
5.6.160.0070.05720.46
5.6.150.0070.05018.21
5.6.140.0000.04018.13
5.6.130.0030.06018.20
5.6.120.0070.08721.01
5.6.110.0070.07721.04
5.6.100.0000.05020.97
5.6.90.0070.08021.10
5.6.80.0100.03720.28
5.5.350.3170.03320.47
5.5.340.0070.04017.98
5.5.330.0130.07020.13
5.5.320.2200.04320.27
5.5.310.0330.04020.29
5.5.300.0070.04017.88
5.5.290.0070.04717.98
5.5.280.0070.03720.77
5.5.270.0030.04320.88
5.5.260.0170.06720.75
5.5.250.0170.06720.57
5.5.240.0300.06720.18
5.4.450.0600.05719.32
5.4.440.0270.04719.48
5.4.430.0200.04719.37
5.4.420.0070.06019.31
5.4.410.0030.06019.33
5.4.400.0100.05318.85
5.4.390.0230.05718.66
5.4.380.0200.05318.77
5.4.370.0230.04718.74
5.4.360.0070.06318.52
5.4.350.0130.06018.65
5.4.340.0230.06018.59
5.4.320.0300.04018.77
5.4.310.0270.04318.62
5.4.300.0230.04718.64
5.4.290.0230.04718.56
5.4.280.0170.05318.71
5.4.270.0230.04718.50
5.4.260.0070.06018.55
5.4.250.0170.05318.52
5.4.240.0370.04718.52
5.4.230.0230.05318.48
5.4.220.0230.04718.72
5.4.210.0230.04718.49
5.4.200.0130.05716.52
5.4.190.0170.05318.75
5.4.180.0200.05018.70
5.4.170.0170.06018.75
5.4.160.0130.05718.67
5.4.150.0270.04718.63
5.4.140.0200.05716.27
5.4.130.0200.04716.06
5.4.120.0330.04016.25
5.4.110.0170.05316.19
5.4.100.0130.05316.25
5.4.90.0200.05016.34
5.4.80.0170.05016.24
5.4.70.0200.04716.27
5.4.60.0170.05016.19
5.4.50.0230.04016.02
5.4.40.0200.05016.09
5.4.30.0230.04016.02
5.4.20.0170.05016.27
5.4.10.0130.05316.22
5.4.00.0100.05715.50
5.3.290.0100.07014.64
5.3.280.0130.05714.70
5.3.270.0230.04714.55
5.3.260.0130.05714.60
5.3.250.0170.05314.59
5.3.240.0270.04714.55
5.3.230.0270.06314.52
5.3.220.0170.05314.49
5.3.210.0130.05714.66
5.3.200.0170.05014.48
5.3.190.0170.05714.66
5.3.180.0170.06014.61
5.3.170.0200.05314.59
5.3.160.0100.06014.54
5.3.150.0170.05314.51
5.3.140.0200.04714.50
5.3.130.0130.05714.64
5.3.120.0170.05314.53
5.3.110.0100.06014.46
5.3.100.0070.06014.07
5.3.90.0200.04713.94
5.3.80.0170.05013.99
5.3.70.0230.05013.91
5.3.60.0230.04713.91
5.3.50.0230.04713.93
5.3.40.0200.05313.93
5.3.30.0100.06013.89
5.3.20.0200.05013.60
5.3.10.0200.04313.55
5.3.00.0270.04713.67
5.2.170.0100.04711.17
5.2.160.0070.04711.14
5.2.150.0200.04311.15
5.2.140.0200.03311.17
5.2.130.0070.05011.05
5.2.120.0130.03711.23
5.2.110.0100.04011.11
5.2.100.0130.03711.15
5.2.90.0070.04711.16
5.2.80.0100.04311.10
5.2.70.0070.05011.00
5.2.60.0170.03711.01
5.2.50.0270.05011.02
5.2.40.0130.04311.03
5.2.30.0230.03311.01
5.2.20.0170.03711.01
5.2.10.0070.04310.89
5.2.00.0100.04010.76
5.1.60.0030.04010.13
5.1.50.0200.0279.98
5.1.40.0130.0309.93
5.1.30.0130.04010.50
5.1.20.0100.03710.50
5.1.10.0100.04010.10
5.1.00.0070.04310.13
5.0.50.0030.0338.56
5.0.40.0070.0278.54
5.0.30.0070.0438.29
5.0.20.0070.0278.27
5.0.10.0070.0278.29
5.0.00.0100.0408.19
4.4.90.0000.0275.87
4.4.80.0070.0235.94
4.4.70.0030.0275.85
4.4.60.0030.0235.93
4.4.50.0100.0235.88
4.4.40.0030.0405.88
4.4.30.0030.0235.91
4.4.20.0070.0205.98
4.4.10.0070.0235.93
4.4.00.0100.0305.86
4.3.110.0030.0275.82
4.3.100.0200.0135.88
4.3.90.0100.0205.79
4.3.80.0100.0305.79
4.3.70.0100.0275.77
4.3.60.0030.0305.80
4.3.50.0100.0275.85
4.3.40.0100.0375.79
4.3.30.0030.0304.75
4.3.20.0030.0304.75
4.3.10.0030.0274.75
4.3.00.0070.0238.77

preferences:
35.03 ms | 401 KiB | 5 Q