3v4l.org

run code in 300+ PHP versions simultaneously
<?php $password[] = 'abc'; var_dump(strcmp($password, 'whatever') ) ?>

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)
8.3.60.0180.00018.31
8.3.50.0150.00821.08
8.3.40.0090.00918.79
8.3.30.0150.00419.08
8.3.20.0000.00820.21
8.3.10.0040.00421.96
8.3.00.0060.00319.38
8.2.180.0100.00716.36
8.2.170.0070.00722.96
8.2.160.0030.01020.24
8.2.150.0070.00024.18
8.2.140.0080.00024.66
8.2.130.0000.00726.16
8.2.120.0070.00022.06
8.2.110.0060.00322.16
8.2.100.0120.00017.63
8.2.90.0080.00019.06
8.2.80.0080.00017.97
8.2.70.0030.00717.63
8.2.60.0030.00518.04
8.2.50.0040.00418.07
8.2.40.0000.00819.88
8.2.30.0060.00317.93
8.2.20.0040.00417.65
8.2.10.0000.00717.97
8.2.00.0080.00017.73
8.1.280.0110.00325.92
8.1.270.0080.00423.99
8.1.260.0000.00726.35
8.1.250.0070.00028.09
8.1.240.0040.00423.92
8.1.230.0070.00419.14
8.1.220.0040.00417.76
8.1.210.0000.00818.77
8.1.200.0030.00617.23
8.1.190.0040.00417.11
8.1.180.0040.00418.10
8.1.170.0000.00818.59
8.1.160.0000.00721.88
8.1.150.0040.00418.82
8.1.140.0030.00617.34
8.1.130.0080.00017.88
8.1.120.0000.00717.28
8.1.110.0080.00017.41
8.1.100.0040.00417.28
8.1.90.0050.00317.41
8.1.80.0030.00517.43
8.1.70.0030.00317.33
8.1.60.0040.00417.54
8.1.50.0080.00017.41
8.1.40.0040.00417.51
8.1.30.0040.00417.48
8.1.20.0000.00717.57
8.1.10.0000.00717.63
8.1.00.0030.00517.57
8.0.300.0000.00818.77
8.0.290.0040.00416.63
8.0.280.0000.00718.32
8.0.270.0030.00317.23
8.0.260.0060.00017.19
8.0.250.0070.00016.92
8.0.240.0040.00416.96
8.0.230.0000.00716.80
8.0.220.0000.01016.89
8.0.210.0000.00716.83
8.0.200.0050.00316.93
8.0.190.0060.00316.91
8.0.180.0000.00716.96
8.0.170.0040.00416.80
8.0.160.0050.00216.92
8.0.150.0080.00016.79
8.0.140.0000.00716.83
8.0.130.0000.00613.35
8.0.120.0080.00016.85
8.0.110.0040.00416.87
8.0.100.0000.00716.95
8.0.90.0090.00016.89
8.0.80.0040.01116.88
8.0.70.0000.00716.76
8.0.60.0000.00716.84
8.0.50.0040.00416.89
8.0.30.0110.01017.13
8.0.20.0070.01317.40
8.0.10.0040.00416.99
8.0.00.0120.00516.71
7.4.330.0000.00415.00
7.4.320.0030.00316.52
7.4.300.0030.00316.36
7.4.290.0020.00516.32
7.4.280.0030.00316.28
7.4.270.0000.00616.45
7.4.260.0050.00316.45
7.4.250.0070.00016.42
7.4.240.0050.00216.45
7.4.230.0030.00316.48
7.4.220.0080.01116.42
7.4.210.0080.00816.54
7.4.200.0080.00016.35
7.4.160.0090.00616.48
7.4.150.0090.00917.40
7.4.140.0140.00717.86
7.4.130.0070.01116.49
7.4.120.0100.00716.53
7.4.110.0100.00716.50
7.4.100.0120.00916.69
7.4.90.0190.00316.36
7.4.80.0120.00919.39
7.4.70.0100.00716.37
7.4.60.0130.00916.34
7.4.50.0120.00616.24
7.4.40.0140.00715.94
7.4.30.0160.00516.18
7.4.20.0130.00816.32
7.4.10.0140.00816.31
7.4.00.0100.00815.75
7.3.330.0020.00213.10
7.3.320.0050.00013.01
7.3.310.0030.00316.29
7.3.300.0040.00416.32
7.3.290.0100.00616.22
7.3.280.0080.01016.27
7.3.270.0170.00617.40
7.3.260.0000.01716.34
7.3.250.0100.00816.22
7.3.240.0140.00416.27
7.3.230.0060.01016.39
7.3.210.0130.00316.39
7.3.200.0060.01819.39
7.3.190.0040.01316.37
7.3.180.0150.00816.22
7.3.170.0220.00516.23
7.3.160.0120.01216.10
7.3.150.0180.00416.08
7.3.140.0180.00816.20
7.3.130.0200.00616.15
7.3.120.0110.01315.65
7.3.110.0120.01015.73
7.3.100.0100.01015.56
7.3.90.0090.01015.56
7.3.80.0120.01015.59
7.3.70.0140.00915.65
7.3.60.0070.01215.66
7.3.50.0090.01315.70
7.3.40.0090.01115.75
7.3.30.0130.00715.71
7.3.20.0100.01016.23
7.3.10.0130.00616.39
7.3.00.0080.00916.32
7.2.330.0060.01216.35
7.2.320.0090.00916.39
7.2.310.0170.00616.21
7.2.300.0150.01216.28
7.2.290.0130.01116.22
7.2.280.0210.00616.13
7.2.270.0100.01516.21
7.2.260.0180.00816.12
7.2.250.0140.01216.33
7.2.240.0100.01115.68
7.2.230.0150.00815.73
7.2.220.0130.00815.94
7.2.210.0100.01015.83
7.2.200.0170.00715.76
7.2.190.0200.00415.70
7.2.180.0140.01115.97
7.2.170.0110.01015.86
7.2.160.0150.00815.77
7.2.150.0120.00816.34
7.2.140.0140.00516.42
7.2.130.0070.01316.46
7.2.120.0080.00816.60
7.2.110.0080.01116.38
7.2.100.0100.00716.57
7.2.90.0190.00816.39
7.2.80.0090.00916.54
7.2.70.0090.00916.42
7.2.60.0110.00816.55
7.2.50.0110.00716.38
7.2.40.0130.00616.40
7.2.30.0090.00816.57
7.2.20.0130.00816.48
7.2.10.0090.01116.44
7.2.00.0050.01116.38
7.1.330.0130.00915.39
7.1.320.0120.00915.45
7.1.310.0140.00915.47
7.1.300.0170.00915.44
7.1.290.0150.00715.44
7.1.280.0120.00815.49
7.1.270.0120.00815.41
7.1.260.0140.00815.36
7.1.250.0110.00915.55
7.1.240.0140.01415.22
7.1.230.0180.00915.27
7.1.220.0120.01115.21
7.1.210.0140.01115.06
7.1.200.0120.01015.37
7.1.190.0190.00515.19
7.1.180.0150.00915.27
7.1.170.0170.00815.18
7.1.160.0140.00715.04
7.1.150.0160.01115.23
7.1.140.0110.01015.28
7.1.130.0400.00615.11
7.1.120.0220.00715.41
7.1.110.0160.01215.38
7.1.100.0200.00715.29
7.1.90.0220.00815.44
7.1.80.0180.01015.30
7.1.70.0110.01016.04
7.1.60.0120.01216.60
7.1.50.0160.00815.83
7.1.40.0150.01015.25
7.1.30.0150.00815.40
7.1.20.0260.01015.21
7.1.10.0120.01215.15
7.1.00.0120.03117.52
7.0.330.0210.00415.23
7.0.320.0410.01115.12
7.0.310.0190.00715.16
7.0.300.0190.00515.22
7.0.290.0170.00915.29
7.0.280.0290.00215.12
7.0.270.0380.00815.07
7.0.260.0140.01115.09
7.0.250.0190.00815.28
7.0.240.0170.00715.16
7.0.230.0160.00915.22
7.0.220.0150.01315.22
7.0.210.0180.01015.13
7.0.200.0180.00315.72
7.0.190.0210.00615.20
7.0.180.0230.00415.14
7.0.170.0250.00615.24
7.0.160.0210.00715.32
7.0.150.0140.01015.20
7.0.140.0170.02717.48
7.0.130.0250.00415.18
7.0.120.0140.00815.26
7.0.110.0120.01415.07
7.0.100.0180.00815.16
7.0.90.0140.00815.10
7.0.80.0240.00615.06
7.0.70.0200.00715.09
7.0.60.0180.03316.77
7.0.50.0130.03115.97
7.0.40.0140.02516.75
7.0.30.0180.02016.77
7.0.20.0180.02316.72
7.0.10.0140.03416.83
7.0.00.0120.02716.77
5.6.400.0100.01715.85
5.6.390.0140.01315.75
5.6.380.0160.01015.61
5.6.370.0170.01015.80
5.6.360.0140.01015.78
5.6.350.0130.01315.84
5.6.340.0140.01215.61
5.6.330.0160.01015.55
5.6.320.0190.01315.86
5.6.310.0160.01215.65
5.6.300.0140.01015.79
5.6.290.0160.00815.78
5.6.280.0160.02917.58
5.6.270.0150.01015.70
5.6.260.0100.01615.75
5.6.250.0160.00715.76
5.6.240.0090.01515.94
5.6.230.0170.01015.86
5.6.220.0230.00515.87
5.6.210.0180.02917.38
5.6.200.0130.02316.51
5.6.190.0100.02617.37
5.6.180.0140.02617.38
5.6.170.0660.02417.40
5.6.160.0140.03217.38
5.6.150.0110.03616.56
5.6.140.0190.02416.50
5.6.130.0110.03616.45
5.6.120.0140.03717.52
5.6.110.0170.03417.38
5.6.100.0130.03017.46
5.6.90.0130.03217.42
5.6.80.0160.03317.34
5.6.70.0170.01115.63
5.6.60.0170.01615.69
5.6.50.0190.00815.66
5.6.40.0180.00815.68
5.6.30.0150.01315.83
5.6.20.0170.00915.56
5.6.10.0150.01015.81
5.6.00.0190.01315.72
5.5.380.0180.01015.72
5.5.370.0150.01315.49
5.5.360.0170.00915.60
5.5.350.0160.03317.28
5.5.340.0170.01716.43
5.5.330.0130.03417.26
5.5.320.0200.03317.26
5.5.310.0240.03117.08
5.5.300.0120.02316.53
5.5.290.0140.01816.42
5.5.280.0130.03517.35
5.5.270.0200.03017.36
5.5.260.0180.02817.22
5.5.250.0150.02717.27
5.5.240.0240.03017.01
5.5.230.0190.01015.41
5.5.220.0160.01515.65
5.5.210.0200.00515.76
5.5.200.0180.01115.49
5.5.190.0110.01515.56
5.5.180.0180.01115.55
5.5.170.0130.01415.47
5.5.160.0140.01415.63
5.5.150.0170.01015.56
5.5.140.0150.01215.55
5.5.130.0160.01015.82
5.5.120.0150.01115.71
5.5.110.0160.01115.48
5.5.100.0200.00815.52
5.5.90.0190.00715.44
5.5.80.0190.00815.60
5.5.70.0150.01015.55
5.5.60.0190.00715.56
5.5.50.0150.00915.51
5.5.40.0150.01315.49
5.5.30.0180.01115.31
5.5.20.0250.00615.61
5.5.10.0140.01915.54
5.5.00.0220.00915.56
5.4.450.0380.02914.83
5.4.440.0350.02514.74
5.4.430.0370.01914.79
5.4.420.0330.00214.79
5.4.410.0310.00514.86
5.4.400.0330.00614.54
5.4.390.0320.00514.63
5.4.380.0390.00514.62
5.4.370.0300.00414.60
5.4.360.0290.00414.70
5.4.350.0300.00614.65
5.4.340.0140.01312.27
5.4.330.0130.01012.33
5.4.320.0110.01812.42
5.4.310.0130.01612.48
5.4.300.0130.01612.48
5.4.290.0120.01712.44
5.4.280.0100.01712.46
5.4.270.0070.02112.31
5.4.260.0120.01612.28
5.4.250.0090.02212.27
5.4.240.0100.01712.54
5.4.230.0100.01912.42
5.4.220.0110.01812.39
5.4.210.0100.01812.32
5.4.200.0120.01812.42
5.4.190.0130.01712.40
5.4.180.0140.01512.41
5.4.170.0140.01412.35
5.4.160.0090.02012.31
5.4.150.0130.01512.39
5.4.140.0090.01912.25
5.4.130.0110.01812.43
5.4.120.0100.01712.22
5.4.110.0130.01512.25
5.4.100.0100.01612.23
5.4.90.0120.01512.31
5.4.80.0110.01812.32
5.4.70.0080.01912.31
5.4.60.0110.01712.30
5.4.50.0090.02012.26
5.4.40.0120.01612.18
5.4.30.0080.01812.28
5.4.20.0120.01412.33
5.4.10.0110.01512.32
5.4.00.0120.01612.11
5.3.290.0100.01912.93
5.3.280.0160.01512.76
5.3.270.0150.01512.93
5.3.260.0100.02212.92
5.3.250.0110.01812.88
5.3.240.0150.01512.71
5.3.230.0160.01512.86
5.3.220.0110.01912.93
5.3.210.0130.01712.86
5.3.200.0110.01912.82
5.3.190.0110.01712.84
5.3.180.0110.01713.01
5.3.170.0110.02013.02
5.3.160.0110.01812.97
5.3.150.0130.01612.93
5.3.140.0110.01712.95
5.3.130.0090.01912.90
5.3.120.0130.01512.92
5.3.110.0120.01712.99
5.3.100.0090.01912.71
5.3.90.0130.01612.61
5.3.80.0100.01812.56
5.3.70.0120.01612.56
5.3.60.0110.01912.63
5.3.50.0130.01712.64
5.3.40.0080.01912.63
5.3.30.0120.01412.57
5.3.20.0100.01712.48
5.3.10.0100.01512.27
5.3.00.0100.01612.31
5.2.170.0080.01511.06
5.2.160.0070.01611.06
5.2.150.0090.01311.01
5.2.140.0090.01411.03
5.2.130.0110.01111.00
5.2.120.0100.01211.07
5.2.110.0060.01510.98
5.2.100.0060.01511.02
5.2.90.0070.01510.98
5.2.80.0080.01510.90
5.2.70.0090.01710.88
5.2.60.0080.01510.84
5.2.50.0060.01710.89
5.2.40.0070.01710.88
5.2.30.0070.01410.90
5.2.20.0070.01410.88
5.2.10.0090.01210.73
5.2.00.0070.01510.65
5.1.60.0060.0139.99
5.1.50.0060.0149.88
5.1.40.0060.01310.16
5.1.30.0090.01210.29
5.1.20.0100.01010.28
5.1.10.0080.01210.12
5.1.00.0050.01510.09
5.0.50.0070.0109.15
5.0.40.0070.0099.10
5.0.30.0070.0139.04
5.0.20.0080.0099.03
5.0.10.0040.0129.02
5.0.00.0080.0119.02
4.4.90.0050.0068.54
4.4.80.0010.0108.53
4.4.70.0030.0088.53
4.4.60.0060.0068.53
4.4.50.0030.0078.53
4.4.40.0050.0118.51
4.4.30.0040.0078.53
4.4.20.0030.0088.56
4.4.10.0050.0068.56
4.4.00.0060.0088.53
4.3.110.0030.0088.50
4.3.100.0020.0098.50
4.3.90.0030.0088.49
4.3.80.0040.0118.47
4.3.70.0050.0078.49
4.3.60.0040.0068.48
4.3.50.0030.0108.48
4.3.40.0050.0108.46
4.3.30.0040.0078.04
4.3.20.0040.0088.03
4.3.10.0050.0058.02
4.3.00.0060.0109.42

preferences:
39.02 ms | 401 KiB | 5 Q