3v4l.org

run code in 300+ PHP versions simultaneously
<?php $hash1 = md5('240610708'); $hash2 = md5('QNKCDZO'); var_dump( $hash1, $hash2, $hash1 == $hash2, $hash1 === $hash2 );

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)
8.3.40.0120.00318.48
8.3.30.0030.01019.02
8.3.20.0070.00020.04
8.3.10.0070.00022.09
8.3.00.0040.00422.40
8.2.170.0100.00722.96
8.2.160.0100.00319.08
8.2.150.0000.00824.18
8.2.140.0070.00024.66
8.2.130.0150.00326.16
8.2.120.0040.00419.66
8.2.110.0030.00722.06
8.2.100.0090.00317.78
8.2.90.0060.00319.13
8.2.80.0060.00317.97
8.2.70.0040.00417.50
8.2.60.0040.00418.03
8.2.50.0090.00018.07
8.2.40.0050.00318.03
8.2.30.0050.00318.05
8.2.20.0040.00417.49
8.2.10.0020.00517.53
8.2.00.0070.00017.59
8.1.270.0000.00822.18
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0060.00323.82
8.1.230.0100.00019.17
8.1.220.0040.00417.74
8.1.210.0060.00318.77
8.1.200.0040.00417.35
8.1.190.0040.00417.11
8.1.180.0040.00420.46
8.1.170.0000.00818.50
8.1.160.0070.00022.04
8.1.150.0080.00018.50
8.1.140.0080.00017.44
8.1.130.0070.00017.87
8.1.120.0030.00517.44
8.1.110.0000.00817.41
8.1.100.0000.00717.43
8.1.90.0000.00717.34
8.1.80.0040.00417.30
8.1.70.0070.00017.38
8.1.60.0030.00617.54
8.1.50.0040.00417.52
8.1.40.0000.00717.45
8.1.30.0080.00017.51
8.1.20.0040.00417.66
8.1.10.0000.00817.54
8.1.00.0040.00417.47
8.0.300.0040.00418.77
8.0.290.0070.00016.63
8.0.280.0000.00718.37
8.0.270.0000.00717.11
8.0.260.0030.00316.78
8.0.250.0000.00716.78
8.0.240.0000.00716.79
8.0.230.0030.00316.84
8.0.220.0030.00316.75
8.0.210.0000.00716.80
8.0.200.0070.00016.77
8.0.190.0030.00316.94
8.0.180.0040.00416.69
8.0.170.0040.00416.82
8.0.160.0070.00016.76
8.0.150.0030.00316.81
8.0.140.0070.00016.78
8.0.130.0030.00313.28
8.0.120.0040.00416.75
8.0.110.0060.00316.82
8.0.100.0040.00316.59
8.0.90.0040.00416.64
8.0.80.0090.00616.87
8.0.70.0040.00416.85
8.0.60.0040.00416.61
8.0.50.0000.00716.77
8.0.30.0130.00716.89
8.0.20.0050.01317.40
8.0.10.0000.00716.97
8.0.00.0110.01016.70
7.4.330.0000.00615.00
7.4.320.0060.00016.45
7.4.300.0070.00016.62
7.4.290.0030.00316.63
7.4.280.0070.00016.48
7.4.270.0030.00516.61
7.4.260.0000.00716.57
7.4.250.0040.00416.57
7.4.240.0030.00316.51
7.4.230.0070.00016.42
7.4.220.0160.00316.45
7.4.210.0030.01216.49
7.4.200.0030.00316.61
7.4.190.0000.00716.56
7.4.160.0110.00516.64
7.4.150.0100.00717.40
7.4.140.0080.00817.86
7.4.130.0040.01316.59
7.4.120.0100.00716.50
7.4.110.0090.01516.30
7.4.100.0120.00916.49
7.4.90.0060.01216.64
7.4.80.0050.01119.39
7.4.70.0040.01116.38
7.4.60.0090.00616.36
7.4.50.0000.00516.68
7.4.40.0060.00922.77
7.4.30.0090.00616.45
7.4.00.0130.00015.02
7.3.330.0000.00513.15
7.3.320.0000.00613.09
7.3.310.0000.00716.29
7.3.300.0000.00716.24
7.3.290.0070.00716.20
7.3.280.0100.00616.23
7.3.270.0150.00817.40
7.3.260.0110.00716.38
7.3.250.0160.00316.53
7.3.240.0090.00916.18
7.3.230.0120.00616.52
7.3.210.0030.01416.55
7.3.200.0100.00716.30
7.3.190.0090.00916.23
7.3.180.0110.00516.26
7.3.170.0060.00916.58
7.3.160.0000.01516.53
7.3.120.0070.00714.98
7.2.330.0140.00316.33
7.2.320.0090.01016.50
7.2.310.0080.01516.29
7.2.300.0110.00616.55
7.2.290.0120.00416.52
7.2.00.0030.01018.93
7.1.200.0060.00615.91
7.1.100.0610.00316.21
7.1.70.0070.00317.17
7.1.60.0100.01019.82
7.1.50.0130.01016.86
7.1.00.0000.06022.36
7.0.200.0030.00316.81
7.0.140.0170.06321.97
7.0.60.0130.07319.93
7.0.50.0100.04017.86
7.0.40.0100.04020.24
7.0.30.0330.07720.02
7.0.20.0230.05020.21
7.0.10.0070.05020.09
7.0.00.0070.08320.17
5.6.280.0130.06020.98
5.6.210.0070.07720.64
5.6.200.0070.04718.23
5.6.190.0070.09020.27
5.6.180.3700.04020.45
5.6.170.0200.04020.71
5.6.160.0070.04020.48
5.6.150.0100.03318.19
5.6.140.0030.05018.11
5.6.130.0000.06718.21
5.6.120.0170.04720.99
5.6.110.0100.05721.02
5.6.100.0070.07320.97
5.6.90.0030.04720.99
5.6.80.0170.07020.37
5.6.70.0200.07720.35
5.5.350.0030.03320.31
5.5.340.0100.07717.93
5.5.330.0070.03720.57
5.5.320.0130.06020.29
5.5.310.0330.05720.20
5.5.300.0070.06318.01
5.5.290.0070.05017.97
5.5.280.0070.04320.86
5.5.270.0100.04020.88
5.5.260.0100.08020.84
5.5.250.0170.07020.77
5.5.240.0170.05720.06
5.4.450.0700.05719.55
5.4.440.0700.05319.10
5.4.430.0170.05019.54
5.4.420.0130.06019.51
5.4.410.0270.04719.20
5.4.400.0400.05718.71
5.4.390.0370.07718.46
5.4.380.0330.04318.49
5.4.370.0130.05718.52
5.4.360.0170.04718.71
5.4.350.0230.06318.74
5.4.340.0300.04018.61
5.4.320.0050.04812.45
5.4.310.0050.03912.45
5.4.300.0090.03412.45
5.4.290.0060.04612.45
5.4.280.0040.04312.34
5.4.270.0040.04312.35
5.4.260.0170.06018.77
5.4.250.0070.06019.01
5.4.240.0100.07018.83
5.4.230.0100.05718.65
5.4.220.0230.06318.89
5.4.210.0100.08018.73
5.4.200.0200.06318.89
5.4.190.0100.05318.97
5.4.180.0000.06718.93
5.4.170.0130.06019.02
5.4.160.0130.04718.86
5.4.150.0100.06718.78
5.4.140.0130.05716.21
5.4.130.0100.04716.44
5.4.120.0170.06016.47
5.4.110.0030.07716.39
5.4.100.0100.05716.42
5.4.90.0070.05316.34
5.4.80.0130.05316.32
5.4.70.0070.07716.41
5.4.60.0030.08016.36
5.4.50.0170.06716.32
5.4.40.0130.05716.43
5.4.30.0030.07716.38
5.4.20.0070.05316.44
5.4.10.0230.04716.45
5.4.00.0070.07015.84
5.3.290.0070.04212.80
5.3.280.0030.06014.38
5.3.270.0100.05314.30
5.3.260.0200.06714.49
5.3.250.0170.06714.43
5.3.240.0130.07014.62
5.3.230.0200.05714.76
5.3.220.0030.06014.45
5.3.210.0130.06314.58
5.3.200.0100.05314.40
5.3.190.0030.06714.57
5.3.180.0200.06714.40
5.3.170.0230.07014.26
5.3.160.0100.07014.33
5.3.150.0070.06014.33
5.3.140.0200.07014.70
5.3.130.0100.06314.56
5.3.120.0030.06014.38
5.3.110.0070.06014.38
5.3.100.0100.05714.04
5.3.90.0230.05713.71
5.3.80.0070.06013.87
5.3.70.0100.06014.17
5.3.60.0030.05713.89
5.3.50.0270.04713.95
5.3.40.0170.06013.81
5.3.30.0100.06313.82
5.3.20.0170.05313.54
5.3.10.0230.05313.41
5.3.00.0000.06013.79
5.2.170.0130.05011.02
5.2.160.0100.06011.14
5.2.150.0030.05011.15
5.2.140.0070.04711.13
5.2.130.0100.06311.25
5.2.120.0170.04711.11
5.2.110.0130.04711.25
5.2.100.0100.04311.09
5.2.90.0030.05311.25
5.2.80.0000.04711.24
5.2.70.0100.04010.93
5.2.60.0030.04310.81
5.2.50.0070.06010.90
5.2.40.0030.05011.14
5.2.30.0130.04010.99
5.2.20.0070.05311.03
5.2.10.0130.04310.93
5.2.00.0030.06010.55
5.1.60.0070.04310.04
5.1.50.0070.0409.91
5.1.40.0100.04010.02
5.1.30.0100.03310.54
5.1.20.0030.04010.25
5.1.10.0070.03310.02
5.1.00.0030.0379.95
5.0.50.0030.0308.69
5.0.40.0100.0208.49
5.0.30.0000.0578.10
5.0.20.0030.0408.16
5.0.10.0170.0178.40
5.0.00.0000.0608.22
4.4.90.0070.0237.48
4.4.80.0100.0177.48
4.4.70.0030.0307.48
4.4.60.0030.0207.48
4.4.50.0070.0307.48
4.4.40.0000.0377.48
4.4.30.0000.0237.48
4.4.20.0000.0237.48
4.4.10.0130.0137.48
4.4.00.0030.0337.48
4.3.110.0070.0207.48
4.3.100.0200.0137.48
4.3.90.0030.0207.48
4.3.80.0030.0377.48
4.3.70.0070.0207.48
4.3.60.0030.0307.48
4.3.50.0030.0237.48
4.3.40.0000.0477.48
4.3.30.0070.0177.48
4.3.20.0070.0207.48
4.3.10.0000.0237.48
4.3.00.0000.0236.90

preferences:
72.7 ms | 400 KiB | 5 Q