3v4l.org

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

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)
8.3.60.0150.00016.48
8.3.50.0090.00822.93
8.3.40.0060.00918.59
8.3.30.0110.00619.00
8.3.20.0040.00420.10
8.3.10.0080.00020.45
8.3.00.0050.00319.26
8.2.180.0060.00916.32
8.2.170.0070.00722.96
8.2.160.0030.01020.57
8.2.150.0080.00024.18
8.2.140.0020.00524.66
8.2.130.0070.00026.16
8.2.120.0060.00321.04
8.2.110.0030.00620.38
8.2.100.0120.00017.89
8.2.90.0000.00819.14
8.2.80.0030.00517.97
8.2.70.0030.00517.38
8.2.60.0000.00917.91
8.2.50.0030.00618.07
8.2.40.0080.00018.16
8.2.30.0040.00419.50
8.2.20.0040.00417.61
8.2.10.0000.00817.92
8.2.00.0040.00417.50
8.1.280.0130.00325.92
8.1.270.0030.00523.96
8.1.260.0040.00426.35
8.1.250.0000.00728.09
8.1.240.0030.00723.81
8.1.230.0040.00718.79
8.1.220.0080.00017.74
8.1.210.0040.00418.77
8.1.200.0000.01117.23
8.1.190.0080.00017.23
8.1.180.0000.00818.10
8.1.170.0080.00018.66
8.1.160.0020.00522.07
8.1.150.0000.00718.75
8.1.140.0040.00417.37
8.1.130.0030.00317.81
8.1.120.0000.00717.29
8.1.110.0070.00017.44
8.1.100.0080.00017.39
8.1.90.0020.00517.32
8.1.80.0000.00717.44
8.1.70.0030.00317.33
8.1.60.0040.00417.55
8.1.50.0020.00517.50
8.1.40.0030.00517.43
8.1.30.0000.00817.61
8.1.20.0000.00717.50
8.1.10.0000.00717.45
8.1.00.0040.00417.39
8.0.300.0040.00418.77
8.0.290.0070.00016.58
8.0.280.0050.00318.23
8.0.270.0030.00317.13
8.0.260.0040.00417.18
8.0.250.0040.00416.73
8.0.240.0040.00416.76
8.0.230.0030.00316.87
8.0.220.0040.00416.63
8.0.210.0000.00716.64
8.0.200.0040.00416.79
8.0.190.0070.00016.73
8.0.180.0070.00016.71
8.0.170.0040.00416.79
8.0.160.0000.00716.74
8.0.150.0000.00716.70
8.0.140.0050.00216.63
8.0.130.0030.00313.21
8.0.120.0080.00016.74
8.0.110.0040.00416.68
8.0.100.0000.00816.75
8.0.90.0000.00816.72
8.0.80.0070.01016.80
8.0.70.0000.00816.70
8.0.60.0000.00716.70
8.0.50.0020.00516.70
8.0.30.0070.01517.07
8.0.20.0100.01017.40
8.0.10.0020.00516.93
8.0.00.0080.00916.71
7.4.330.0000.00515.00
7.4.320.0050.00316.53
7.4.300.0000.00616.52
7.4.290.0040.00416.44
7.4.280.0080.00016.55
7.4.270.0030.00316.48
7.4.260.0040.00416.32
7.4.250.0000.00716.52
7.4.240.0070.00016.46
7.4.230.0070.00016.34
7.4.220.0060.01216.56
7.4.210.0040.00916.44
7.4.200.0030.00316.61
7.4.160.0160.00616.66
7.4.150.0070.01017.40
7.4.140.0100.00817.86
7.4.130.0100.00716.47
7.4.120.0130.00616.44
7.4.110.0000.01716.51
7.4.100.0170.00016.49
7.4.90.0030.01416.42
7.4.80.0150.00319.39
7.4.70.0100.00716.30
7.4.60.0030.01416.42
7.4.50.0060.00016.33
7.4.40.0100.00716.58
7.4.30.0100.00616.38
7.4.10.0060.01314.88
7.4.00.0050.01114.94
7.3.330.0000.00612.93
7.3.320.0030.00213.04
7.3.310.0030.00316.07
7.3.300.0030.00316.20
7.3.290.0090.00916.23
7.3.280.0090.01016.23
7.3.270.0180.00017.40
7.3.260.0090.00916.16
7.3.250.0120.00916.45
7.3.240.0060.01116.35
7.3.230.0070.01016.39
7.3.210.0070.01016.33
7.3.200.0100.00719.39
7.3.190.0040.01816.54
7.3.180.0060.01016.39
7.3.170.0170.00416.27
7.3.160.0090.00616.43
7.3.130.0120.00614.87
7.3.120.0090.00914.98
7.3.110.0090.00914.98
7.3.100.0060.00614.38
7.3.90.0000.01314.92
7.3.80.0030.00714.46
7.3.70.0030.00714.58
7.3.60.0000.01114.81
7.3.50.0060.00614.80
7.3.40.0030.01014.73
7.3.30.0140.00014.71
7.3.20.0060.01016.61
7.3.10.0060.00616.52
7.3.00.0090.00616.63
7.2.330.0140.00316.62
7.2.320.0060.01216.54
7.2.310.0140.00316.38
7.2.300.0100.00616.58
7.2.290.0050.01416.51
7.2.260.0000.02114.55
7.2.250.0120.00014.68
7.2.240.0100.00715.11
7.2.230.0030.01314.78
7.2.220.0100.00314.82
7.2.210.0100.00315.11
7.2.200.0000.00814.90
7.2.190.0030.01014.95
7.2.180.0040.01114.83
7.2.170.0040.00814.82
7.2.160.0090.00614.83
7.2.150.0120.00616.81
7.2.140.0040.00716.68
7.2.130.0030.01016.76
7.2.120.0000.01816.52
7.2.110.0090.01416.57
7.2.100.0000.00916.65
7.2.90.0140.00016.87
7.2.80.0030.01016.62
7.2.70.0000.01716.86
7.2.60.0030.01416.65
7.2.50.0030.01316.73
7.2.40.0060.00916.88
7.2.30.0040.01116.78
7.2.20.0090.00616.70
7.2.10.0080.00416.80
7.2.00.0020.01318.07
7.1.330.0050.00915.95
7.1.320.0000.01315.78
7.1.310.0000.01415.58
7.1.300.0030.00915.68
7.1.290.0030.00715.73
7.1.280.0030.00915.62
7.1.270.0060.00915.55
7.1.260.0040.00715.56
7.1.250.0040.00815.52
7.1.240.0040.01115.86
7.1.230.0030.01015.34
7.1.220.0040.01115.51
7.1.210.0030.01315.75
7.1.200.0070.00715.77
7.1.190.0110.00415.66
7.1.180.0030.01015.66
7.1.170.0110.00415.71
7.1.160.0030.00915.77
7.1.150.0000.01515.75
7.1.140.0070.01015.63
7.1.130.0040.00815.61
7.1.120.0000.01715.48
7.1.110.0040.00715.55
7.1.100.0020.01017.01
7.1.90.0030.01615.79
7.1.80.0120.00015.84
7.1.70.0050.00716.35
7.1.60.0080.01117.72
7.1.50.0050.01116.38
7.1.40.0030.01015.59
7.1.30.0120.00415.73
7.1.20.0030.01315.82
7.1.10.0040.00815.66
7.1.00.0070.04019.00
7.0.330.0110.00415.58
7.0.320.0030.01015.05
7.0.310.0090.00015.00
7.0.300.0060.00615.34
7.0.290.0070.00715.35
7.0.280.0000.00915.40
7.0.270.0110.00415.30
7.0.260.0100.00315.28
7.0.250.0030.00615.05
7.0.240.0070.00715.33
7.0.230.0030.01015.13
7.0.220.0000.01215.48
7.0.210.0070.00715.38
7.0.200.0060.00516.06
7.0.190.0100.00315.24
7.0.180.0030.01315.46
7.0.170.0100.00715.34
7.0.160.0060.00915.14
7.0.150.0000.01315.27
7.0.140.0090.03518.76
7.0.130.0000.01315.39
7.0.120.0040.00415.32
7.0.110.0080.00515.53
7.0.100.0100.04017.51
7.0.90.0130.03817.65
7.0.80.0070.04817.52
7.0.70.0070.04117.65
7.0.60.0080.04317.70
7.0.50.0050.04717.73
7.0.40.0050.03316.75
7.0.30.0070.04016.71
7.0.20.0100.04216.77
7.0.10.0070.04416.71
7.0.00.0050.03716.79
5.6.400.0090.00614.40
5.6.390.0070.00714.39
5.6.380.0120.00313.91
5.6.370.0060.00313.89
5.6.360.0050.00514.14
5.6.350.0030.00614.07
5.6.340.0120.00614.36
5.6.330.0100.00614.33
5.6.320.0060.00914.17
5.6.310.0030.01013.76
5.6.300.0000.01314.39
5.6.290.0070.00714.05
5.6.280.0070.04017.63
5.6.270.0060.00614.45
5.6.260.0110.00314.02
5.6.250.0050.04917.36
5.6.240.0110.02517.32
5.6.230.0100.02717.34
5.6.220.0080.02617.52
5.6.210.0050.03117.25
5.6.200.0150.03817.50
5.6.190.0050.04717.58
5.6.180.0100.02817.46
5.6.170.0050.04717.40
5.6.160.0070.04317.44
5.6.150.0000.04917.51
5.6.140.0050.04317.74
5.6.130.0040.05117.48
5.6.120.0060.02817.63
5.6.110.0030.03717.55
5.6.100.0020.04817.71
5.6.90.0100.03517.55
5.6.80.0080.03817.21
5.6.70.0050.02817.27
5.6.60.0070.04317.14
5.6.50.0080.04017.16
5.6.40.0080.03517.21
5.6.30.0020.05217.19
5.6.20.0080.03117.21
5.6.10.0050.04417.24
5.6.00.0080.04317.21
5.5.380.0140.04217.30
5.5.370.0100.03817.29
5.5.360.0080.04317.42
5.5.350.0110.04017.24
5.5.340.0030.04717.35
5.5.330.0050.04217.47
5.5.320.0050.04517.48
5.5.310.0130.02317.50
5.5.300.0050.04517.62
5.5.290.0030.05117.43
5.5.280.0050.03817.35
5.5.270.0070.04517.54
5.5.260.0020.05017.42
5.5.250.0070.04117.37
5.5.240.0090.02317.14
5.5.230.0070.04417.17
5.5.220.0070.02717.08
5.5.210.0020.03716.96
5.5.200.0100.03817.22
5.5.190.0030.04717.08
5.5.180.0120.04016.93
5.5.170.0030.01014.05
5.5.160.0060.04117.14
5.5.150.0070.04317.19
5.5.140.0090.03816.94
5.5.130.0120.03717.18
5.5.120.0080.03817.15
5.5.110.0040.04417.07
5.5.100.0070.04217.15
5.5.90.0070.03517.10
5.5.80.0030.04616.90
5.5.70.0030.04416.90
5.5.60.0100.04016.94
5.5.50.0090.03617.09
5.5.40.0070.03817.16
5.5.30.0030.04817.04
5.5.20.0050.04316.99
5.5.10.0050.04717.00
5.5.00.0050.03517.07
5.4.450.0070.04015.65
5.4.440.0060.03815.51
5.4.430.0060.03715.63
5.4.420.0100.03015.65
5.4.410.0060.03815.51
5.4.400.0030.03815.55
5.4.390.0050.04315.39
5.4.380.0110.03415.46
5.4.370.0030.04015.50
5.4.360.0080.04215.48
5.4.350.0070.02815.49
5.4.340.0050.04215.47
5.4.330.0000.00911.88
5.4.320.0030.04315.48
5.4.310.0060.03815.50
5.4.300.0050.04115.39
5.4.290.0080.03815.46
5.4.280.0050.04315.45
5.4.270.0050.04015.52
5.4.260.0070.04215.47
5.4.250.0050.04115.42
5.4.240.0070.03915.42
5.4.230.0050.04215.45
5.4.220.0060.03815.54
5.4.210.0080.04015.34
5.4.200.0120.03515.51
5.4.190.0110.03715.50
5.4.180.0070.03815.51
5.4.170.0050.04215.48
5.4.160.0030.03215.45
5.4.150.0050.04115.32
5.4.140.0070.03314.09
5.4.130.0060.03714.12
5.4.120.0020.04314.07
5.4.110.0060.03814.07
5.4.100.0070.03914.10
5.4.90.0050.03314.16
5.4.80.0040.04014.06
5.4.70.0080.03814.15
5.4.60.0070.03514.15
5.4.50.0080.02014.16
5.4.40.0020.03914.09
5.4.30.0030.02514.11
5.4.20.0070.03714.03
5.4.10.0020.04314.09
5.4.00.0130.03213.83
5.3.290.0170.07014.57
5.3.280.0100.07314.57
5.3.270.0070.07314.58
5.3.260.0100.05714.46
5.3.250.0030.06714.46
5.3.240.0130.06314.45
5.3.230.0170.07014.46
5.3.220.0130.06314.55
5.3.210.0070.07314.53
5.3.200.0070.07314.41
5.3.190.0100.07314.42
5.3.180.0000.07314.54
5.3.170.0030.04714.42
5.3.160.0100.07014.57
5.3.150.0130.06714.52
5.3.140.0070.07714.41
5.3.130.0100.07314.50
5.3.120.0100.06714.51
5.3.110.0100.07714.53
5.3.100.0130.07014.30
5.3.90.0030.08014.30
5.3.80.0100.07014.30
5.3.70.0100.07014.30
5.3.60.0100.07014.30
5.3.50.0070.07014.30
5.3.40.0000.04314.30
5.3.30.0170.03314.30
5.3.20.0100.05714.30
5.3.10.0030.07714.30
5.3.00.0000.07714.30
5.2.170.0100.05014.30
5.2.160.0100.05314.30
5.2.150.0070.06014.30
5.2.140.0070.05714.30
5.2.130.0070.06014.30
5.2.120.0000.06714.30
5.2.110.0030.06014.30
5.2.100.0130.02714.30
5.2.90.0130.05314.30
5.2.80.0030.06314.30
5.2.70.0030.06314.30
5.2.60.0070.06314.30
5.2.50.0000.06714.30
5.2.40.0000.04714.30
5.2.30.0100.05714.30
5.2.20.0030.06314.30
5.2.10.0000.05714.30
5.2.00.0070.05314.30
5.1.60.0100.05014.30
5.1.50.0100.05014.30
5.1.40.0030.03314.30
5.1.30.0030.03714.30
5.1.20.0070.05014.30
5.1.10.0070.05314.30
5.1.00.0100.05014.30
5.0.50.0000.04014.30
5.0.40.0130.03314.30
5.0.30.0070.03314.30
5.0.20.0030.04314.30
5.0.10.0070.03714.30
5.0.00.0000.06014.30
4.4.90.0030.02714.30
4.4.80.0000.03314.30
4.4.70.0070.03014.30
4.4.60.0070.03014.30
4.4.50.0000.02714.30
4.4.40.0030.04314.30
4.4.30.0000.03014.30
4.4.20.0030.03314.30
4.4.10.0070.01314.30
4.4.00.0030.04314.30
4.3.110.0030.03314.30
4.3.100.0070.02714.30
4.3.90.0070.03014.30
4.3.80.0030.05314.30
4.3.70.0000.03714.30
4.3.60.0030.03314.30
4.3.50.0070.02314.30
4.3.40.0030.04314.30
4.3.30.0030.01714.30
4.3.20.0070.03014.30
4.3.10.0030.03314.30
4.3.00.0030.02714.30

preferences:
72.06 ms | 401 KiB | 5 Q