3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = md5('240610708'); $b = md5('QNKCDZO'); var_dump($a, $b, $a == $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)
8.3.60.0130.00616.63
8.3.50.0120.00522.76
8.3.40.0110.00418.51
8.3.30.0110.00418.84
8.3.20.0050.00320.07
8.3.10.0090.00621.77
8.3.00.0030.01317.25
8.2.180.0150.00018.16
8.2.170.0120.00322.96
8.2.160.0150.00420.39
8.2.150.0150.00024.18
8.2.140.0080.00024.66
8.2.130.0000.00826.16
8.2.120.0040.00420.87
8.2.110.0030.00720.51
8.2.100.0090.00317.78
8.2.90.0040.00419.05
8.2.80.0060.00317.97
8.2.70.0040.00417.50
8.2.60.0000.00717.80
8.2.50.0030.00518.07
8.2.40.0020.00517.84
8.2.30.0030.00617.85
8.2.20.0030.00517.59
8.2.10.0040.00418.04
8.2.00.0040.00417.48
8.1.280.0060.00925.92
8.1.270.0050.00323.92
8.1.260.0070.00026.35
8.1.250.0050.00328.09
8.1.240.0090.00023.97
8.1.230.0070.00417.42
8.1.220.0000.00817.74
8.1.210.0030.00618.77
8.1.200.0060.00317.22
8.1.190.0050.00316.98
8.1.180.0040.00418.10
8.1.170.0030.00618.40
8.1.160.0000.00722.00
8.1.150.0070.00018.76
8.1.140.0040.00417.34
8.1.130.0000.00717.68
8.1.120.0070.00017.49
8.1.110.0070.00017.34
8.1.100.0000.00717.33
8.1.90.0070.00017.40
8.1.80.0020.00517.30
8.1.70.0000.00717.41
8.1.60.0080.00017.48
8.1.50.0000.00817.42
8.1.40.0000.00717.52
8.1.30.0060.00317.62
8.1.20.0000.00817.57
8.1.10.0030.00517.31
8.1.00.0050.00317.38
8.0.300.0040.00418.77
8.0.290.0040.00416.63
8.0.280.0000.00718.30
8.0.270.0000.00717.21
8.0.260.0070.00017.23
8.0.250.0000.00716.89
8.0.240.0040.00416.95
8.0.230.0000.00716.87
8.0.220.0030.00316.77
8.0.210.0030.00316.71
8.0.200.0030.00316.83
8.0.190.0000.00716.77
8.0.180.0030.00516.86
8.0.170.0040.00416.82
8.0.160.0000.00816.70
8.0.150.0030.00416.80
8.0.140.0050.00416.65
8.0.130.0000.00513.20
8.0.120.0000.00816.79
8.0.110.0030.00516.86
8.0.100.0000.00716.87
8.0.90.0000.00716.66
8.0.80.0030.01416.84
8.0.70.0000.00716.62
8.0.60.0040.00416.61
8.0.50.0040.00416.75
8.0.30.0080.01116.82
8.0.20.0160.00817.40
8.0.10.0000.00716.97
8.0.00.0100.00816.96
7.4.330.0000.00515.07
7.4.320.0070.00016.44
7.4.300.0030.00316.59
7.4.290.0030.00316.53
7.4.280.0030.00716.55
7.4.270.0000.00716.50
7.4.260.0040.00416.61
7.4.250.0030.00316.54
7.4.240.0050.00216.55
7.4.230.0040.00416.39
7.4.220.0170.00016.45
7.4.210.0060.01416.48
7.4.200.0080.00016.54
7.4.160.0170.00016.44
7.4.150.0150.00917.40
7.4.140.0090.01017.86
7.4.130.0070.01016.56
7.4.120.0110.00616.45
7.4.110.0070.01016.56
7.4.100.0090.01216.44
7.4.90.0130.01316.54
7.4.80.0110.00619.39
7.4.70.0160.00616.68
7.4.60.0130.00616.43
7.4.50.0060.00016.18
7.4.40.0030.01316.38
7.4.30.0130.00716.50
7.4.00.0090.00614.73
7.3.330.0030.00313.18
7.3.320.0050.00013.12
7.3.310.0030.00316.04
7.3.300.0000.00716.23
7.3.290.0070.00716.19
7.3.280.0080.00816.20
7.3.270.0110.00517.40
7.3.260.0170.00016.27
7.3.250.0120.00916.47
7.3.240.0100.01016.26
7.3.230.0100.00716.39
7.3.210.0090.00616.13
7.3.200.0170.00619.39
7.3.190.0140.00616.38
7.3.180.0120.00316.33
7.3.170.0030.01216.35
7.3.160.0100.00616.16
7.3.00.0110.00416.39
7.2.330.0100.01316.48
7.2.320.0030.01216.41
7.2.310.0170.00416.55
7.2.300.0100.00716.46
7.2.290.0060.01116.55
7.2.130.0090.00316.33
7.2.120.0130.00016.46
7.2.110.0120.00616.47
7.2.100.0060.00916.75
7.2.90.0090.00916.71
7.2.80.0060.01016.68
7.2.70.0120.00316.76
7.2.60.0100.00716.37
7.2.50.0100.00716.95
7.2.40.0130.00316.60
7.2.30.0070.00616.80
7.2.20.0110.00616.79
7.2.10.0070.00716.67
7.2.00.0070.00716.61
7.1.250.0120.00315.66
7.1.240.0030.01415.39
7.1.230.0160.00315.78
7.1.220.0030.00915.40
7.1.210.0080.00415.87
7.1.200.0070.00715.24
7.1.190.0090.00615.73
7.1.180.0070.00715.47
7.1.170.0100.00315.80
7.1.160.0070.00715.67
7.1.150.0100.01015.42
7.1.140.0070.01015.57
7.1.130.0140.00015.65
7.1.120.0030.01215.55
7.1.110.0090.00615.28
7.1.100.0070.00415.64
7.1.90.0080.00615.80
7.1.80.0060.00615.80
7.1.70.0060.00616.26
7.1.60.0080.01317.63
7.1.50.0050.00816.23
7.1.40.0060.01015.90
7.1.30.0130.00315.70
7.1.20.0100.00315.79
7.1.10.0110.00015.52
7.1.00.0030.04518.92
7.0.330.0030.00714.98
7.0.320.0110.00715.22
7.0.310.0030.00915.00
7.0.300.0030.01015.45
7.0.290.0100.00315.31
7.0.280.0100.00515.07
7.0.270.0070.01015.35
7.0.260.0080.00415.24
7.0.250.0060.00615.43
7.0.240.0040.01115.35
7.0.230.0080.00415.09
7.0.220.0060.00915.17
7.0.210.0090.00615.18
7.0.200.0050.00515.90
7.0.190.0070.00715.22
7.0.180.0100.00715.17
7.0.170.0090.00615.18
7.0.160.0110.00715.36
7.0.150.0150.00415.27
7.0.140.0070.04018.67
7.0.130.0110.00715.15
7.0.120.0080.00315.00
7.0.110.0080.00815.19
7.0.100.0150.00415.21
7.0.90.0130.00615.34
7.0.80.0040.01215.31
7.0.70.0060.00915.23
7.0.60.0090.02017.47
7.0.50.0130.01716.64
7.0.40.0030.05316.47
7.0.30.0320.03916.82
7.0.20.0210.02816.76
7.0.10.0080.02416.73
7.0.00.0080.02516.88
5.6.380.0040.00814.07
5.6.370.0030.00614.17
5.6.360.0030.00714.05
5.6.350.0030.00714.34
5.6.340.0040.00414.17
5.6.330.0060.00314.19
5.6.320.0000.01314.04
5.6.310.0030.00614.38
5.6.300.0030.01014.04
5.6.290.0030.01213.81
5.6.280.0050.03817.56
5.6.270.0030.01014.08
5.6.260.0060.00614.12
5.6.250.0030.01014.02
5.6.240.0070.00714.13
5.6.230.0030.01013.88
5.6.220.0100.00314.08
5.6.210.0090.04717.32
5.6.200.0050.03015.98
5.6.190.0080.03017.22
5.6.180.0120.04217.45
5.6.170.0120.04117.26
5.6.160.0080.02017.39
5.6.150.0080.02716.04
5.6.140.0080.02316.07
5.6.130.0020.02416.27
5.6.120.0100.03317.74
5.6.110.0060.04817.60
5.6.100.0080.04617.57
5.6.90.0070.04717.41
5.6.80.0060.02317.29
5.6.70.0080.00313.98
5.6.60.0000.00913.83
5.6.50.0100.00714.05
5.6.40.0030.01014.02
5.6.30.0070.00413.79
5.6.20.0030.00614.23
5.6.10.0090.00414.03
5.6.00.0070.00713.89
5.5.380.0090.00010.89
5.5.370.0030.00310.95
5.5.360.0080.00410.98
5.5.350.0000.05115.80
5.5.340.0060.04114.33
5.5.330.0050.03315.61
5.5.320.0150.02415.56
5.5.310.0070.02815.66
5.5.300.0120.03514.52
5.5.290.0060.03814.44
5.5.280.0070.02915.81
5.5.270.0070.04315.81
5.5.260.0030.04815.79
5.5.250.0030.02615.76
5.5.240.0120.03515.50
5.5.230.0040.00710.75
5.5.220.0000.01010.52
5.5.210.0000.01110.80
5.5.200.0000.01310.78
5.5.190.0100.00310.80
5.5.180.0040.00811.03
5.5.170.0090.00310.87
5.5.160.0050.00210.32
5.5.150.0060.00610.55
5.5.140.0000.01010.75
5.5.130.0040.00710.47
5.5.120.0040.00710.76
5.5.110.0000.01110.77
5.5.100.0080.00011.04
5.5.90.0060.00610.61
5.5.80.0060.00610.57
5.5.70.0040.00710.58
5.5.60.0030.01010.48
5.5.50.0040.00710.80
5.5.40.0130.00010.88
5.5.30.0080.00010.63
5.5.20.0060.00610.73
5.5.10.0070.00410.80
5.5.00.0030.00710.65
5.4.450.0120.02715.18
5.4.440.0250.02515.10
5.4.430.0300.02615.13
5.4.420.0300.02515.22
5.4.410.0180.02315.13
5.4.400.0270.01614.81
5.4.390.0240.02014.90
5.4.380.0450.03014.70
5.4.370.0430.02914.69
5.4.360.0550.03214.75
5.4.350.0500.02714.71
5.4.340.0470.03414.70
5.4.330.0130.00310.82
5.4.320.0070.02211.57
5.4.310.0110.02411.69
5.4.300.0090.01811.58
5.4.290.0080.02311.60
5.4.280.0100.02111.57
5.4.270.0100.02011.43
5.4.260.0080.02311.53
5.4.250.0080.02111.66
5.4.240.0100.02111.66
5.4.230.0050.02611.60
5.4.220.0080.02111.45
5.4.210.0090.02111.55
5.4.200.0100.01911.64
5.4.190.0090.02011.58
5.4.180.0090.02411.47
5.4.170.0080.02611.41
5.4.160.0060.02511.54
5.4.150.0100.01711.62
5.4.140.0080.02111.41
5.4.130.0110.02211.45
5.4.120.0090.02311.30
5.4.110.0090.02611.43
5.4.100.0060.02711.33
5.4.90.0100.02011.53
5.4.80.0090.01911.32
5.4.70.0080.02411.35
5.4.60.0090.01811.39
5.4.50.0080.02111.27
5.4.40.0070.02311.38
5.4.30.0080.02011.43
5.4.20.0080.02211.42
5.4.10.0070.02211.46
5.4.00.0070.02311.13
5.3.290.0090.02211.63
5.3.280.0100.02611.53
5.3.270.0110.02311.55
5.3.260.0110.01911.60
5.3.250.0080.02311.59
5.3.240.0090.02011.36
5.3.230.0070.02211.41
5.3.220.0080.02111.46
5.3.210.0090.02011.37
5.3.200.0080.02011.41
5.3.190.0070.02311.51
5.3.180.0090.01911.48
5.3.170.0070.02411.55
5.3.160.0070.02111.51
5.3.150.0080.02211.54
5.3.140.0060.02311.46
5.3.130.0090.02011.50
5.3.120.0110.02111.50
5.3.110.0100.02211.45
5.3.100.0090.02711.22
5.3.90.0100.02111.13
5.3.80.0060.02511.12
5.3.70.0090.02611.18
5.3.60.0110.02411.23
5.3.50.0080.02411.13
5.3.40.0060.02811.11
5.3.30.0060.02511.01
5.3.20.0040.02210.98
5.3.10.0050.02110.83
5.3.00.0070.02110.83
5.2.170.0050.0189.57
5.2.160.0060.0239.57
5.2.150.0050.0189.58
5.2.140.0040.0199.57
5.2.130.0050.0169.55
5.2.120.0060.0199.55
5.2.110.0020.0199.56
5.2.100.0040.0229.56
5.2.90.0060.0209.55
5.2.80.0020.0269.55
5.2.70.0040.0209.55
5.2.60.0040.0189.53
5.2.50.0010.0219.51
5.2.40.0040.0209.50
5.2.30.0050.0189.49
5.2.20.0060.0169.50
5.2.10.0030.0199.45
5.2.00.0050.0239.38
5.1.60.0040.0189.02
5.1.50.0030.0199.02
5.1.40.0040.0159.01
5.1.30.0060.0199.19
5.1.20.0050.0209.20
5.1.10.0040.0169.06
5.1.00.0040.0189.06
5.0.50.0020.0138.30
5.0.40.0010.0188.23
5.0.30.0050.0218.14
5.0.20.0030.0178.13
5.0.10.0060.0098.12
5.0.00.0020.0268.11
4.4.90.0040.0087.37
4.4.80.0020.0097.37
4.4.70.0030.0157.37
4.4.60.0020.0147.36
4.4.50.0010.0127.37
4.4.40.0050.0137.34
4.4.30.0020.0147.37
4.4.20.0040.0097.41
4.4.10.0010.0127.41
4.4.00.0040.0157.37
4.3.110.0040.0087.32
4.3.100.0020.0107.32
4.3.90.0030.0097.30
4.3.80.0000.0177.28
4.3.70.0020.0117.30
4.3.60.0050.0077.30
4.3.50.0020.0097.30
4.3.40.0040.0147.25
4.3.30.0040.0086.64
4.3.20.0040.0076.63
4.3.10.0030.0096.61
4.3.00.0050.00812.94

preferences:
42.42 ms | 401 KiB | 5 Q