3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(strcmp(”foo”, ”bar”)); echo "\n"; echo md5('240610708'); echo "\n"; echo 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)
8.3.40.0120.00318.88
8.3.30.0040.01618.98
8.3.20.0070.00020.12
8.3.10.0080.00023.73
8.3.00.0030.00722.26
8.2.170.0200.00022.96
8.2.160.0070.00720.50
8.2.150.0060.00324.18
8.2.140.0090.00024.66
8.2.130.0090.00926.16
8.2.120.0070.00022.08
8.2.110.0030.00622.21
8.2.100.0040.00817.91
8.2.90.0050.00519.13
8.2.80.0070.00017.97
8.2.70.0060.00317.63
8.2.60.0090.00317.54
8.2.50.0030.00518.07
8.2.40.0050.00318.09
8.2.30.0000.00717.93
8.2.20.0000.00817.65
8.2.10.0070.00017.64
8.2.00.0080.00017.73
8.1.270.0040.00423.96
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0060.00323.86
8.1.230.0040.00719.09
8.1.220.0040.00417.79
8.1.210.0080.00018.77
8.1.200.0060.00317.36
8.1.190.0040.00417.50
8.1.180.0040.00418.10
8.1.170.0030.00618.33
8.1.160.0000.00721.88
8.1.150.0070.00018.59
8.1.140.0070.00017.27
8.1.130.0000.00717.72
8.1.120.0030.00517.29
8.1.110.0000.00717.42
8.1.100.0060.00317.38
8.1.90.0000.00717.45
8.1.80.0000.00717.36
8.1.70.0030.00317.22
8.1.60.0060.00317.55
8.1.50.0060.00317.32
8.1.40.0030.00617.44
8.1.30.0080.00017.51
8.1.20.0000.00817.59
8.1.10.0000.00717.39
8.1.00.0060.00317.50
8.0.300.0070.00018.77
8.0.290.0000.00817.15
8.0.280.0000.00718.44
8.0.270.0030.00317.17
8.0.260.0000.00816.88
8.0.250.0000.00716.95
8.0.240.0000.00717.03
8.0.230.0030.00317.05
8.0.220.0040.00416.93
8.0.210.0000.00716.82
8.0.200.0000.00617.00
8.0.190.0000.00716.87
8.0.180.0030.00516.88
8.0.170.0000.00816.96
8.0.160.0050.00217.03
8.0.150.0000.00716.96
8.0.140.0000.00716.80
8.0.130.0000.00713.34
8.0.120.0030.00516.90
8.0.110.0040.00416.88
8.0.100.0000.00716.85
8.0.90.0000.00716.94
8.0.80.0030.01717.01
8.0.70.0040.00416.89
8.0.60.0040.00416.95
8.0.50.0020.00516.98
8.0.30.0120.00917.23
8.0.20.0090.00917.40
8.0.10.0050.00316.95
8.0.00.0110.01116.99
7.4.330.0030.00215.07
7.4.320.0060.00016.33
7.4.300.0070.00016.41
7.4.290.0000.00716.53
7.4.280.0000.00716.55
7.4.270.0050.00216.42
7.4.260.0030.00316.46
7.4.250.0000.00716.41
7.4.240.0020.00516.41
7.4.230.0030.00316.43
7.4.220.0120.01616.59
7.4.210.0090.00616.41
7.4.200.0000.00716.60
7.4.190.0020.00516.58
7.4.160.0140.00416.67
7.4.150.0110.00717.40
7.4.140.0090.00917.86
7.4.130.0100.00716.41
7.4.120.0100.01016.46
7.4.110.0090.01216.51
7.4.100.0120.00916.31
7.4.90.0130.00416.48
7.4.80.0030.01919.39
7.4.70.0070.01016.41
7.4.60.0170.00416.48
7.4.50.0090.00716.27
7.4.40.0110.00918.36
7.4.30.0050.01516.38
7.4.20.0110.01116.07
7.4.10.0120.01116.15
7.4.00.0070.01015.76
7.3.330.0000.00513.03
7.3.320.0000.00512.90
7.3.310.0040.00416.04
7.3.300.0030.00316.19
7.3.290.0060.00916.22
7.3.280.0100.00916.18
7.3.270.0110.00717.40
7.3.260.0150.00916.23
7.3.250.0110.00516.26
7.3.240.0030.01816.39
7.3.230.0120.00316.49
7.3.210.0090.00916.20
7.3.200.0100.01319.39
7.3.190.0100.01316.39
7.3.180.0150.01016.26
7.3.170.0170.00716.41
7.3.160.0180.00716.23
7.3.150.0200.00316.38
7.3.140.0140.01016.31
7.3.130.0110.01116.15
7.3.120.0120.01115.54
7.3.110.0170.00316.18
7.3.100.0160.01016.31
7.3.90.0210.00416.40
7.3.80.0140.00616.05
7.3.70.0170.00416.16
7.3.60.0140.01216.22
7.3.50.0190.00316.07
7.3.40.0110.00816.17
7.3.30.0160.00516.20
7.3.20.0140.01417.73
7.3.10.0350.00517.81
7.3.00.0210.00717.62
7.2.330.0080.00816.50
7.2.320.0030.01316.77
7.2.310.0160.00816.38
7.2.300.0110.01216.56
7.2.290.0180.00316.14
7.2.280.0210.00716.13
7.2.270.0110.01416.16
7.2.260.0160.01016.63
7.2.250.0110.01116.35
7.2.240.0150.00616.35
7.2.230.0150.01116.52
7.2.220.0130.01016.62
7.2.210.0210.00316.49
7.2.200.0080.01416.12
7.2.190.0150.00816.36
7.2.180.0160.00416.07
7.2.170.0150.00616.38
7.2.160.0170.00516.50
7.2.150.0220.00418.33
7.2.140.0230.00418.29
7.2.130.0160.00618.05
7.2.120.0100.01317.98
7.2.110.0330.01618.38
7.2.100.0140.01118.40
7.2.90.0120.00616.09
7.2.80.0090.00916.22
7.2.70.0060.01216.20
7.2.60.0100.00516.41
7.2.50.0240.00016.17
7.2.40.0080.01216.48
7.2.30.0130.00516.13
7.2.20.0160.00816.53
7.2.10.0200.00816.39
7.2.00.0020.01117.54
7.1.330.0150.01217.36
7.1.320.0240.00917.19
7.1.310.0240.00617.20
7.1.300.0220.01117.09
7.1.290.0070.01416.79
7.1.280.0120.01216.98
7.1.270.0160.01117.46
7.1.260.0060.01316.92
7.1.250.0070.01116.87
7.1.240.0190.00317.27
7.1.230.0260.00717.24
7.1.220.0220.00517.15
7.1.210.0820.01315.27
7.1.200.0090.00515.40
7.1.190.0070.01015.07
7.1.180.0140.00315.02
7.1.170.0220.00315.27
7.1.160.0100.00715.24
7.1.150.0100.00615.05
7.1.140.0260.00315.30
7.1.130.0190.00515.43
7.1.120.0050.01115.16
7.1.110.0110.00915.28
7.1.100.0150.00515.18
7.1.90.0160.01015.42
7.1.80.0200.00717.12
7.1.70.0060.01117.15
7.1.60.0110.00617.11
7.1.50.0140.00717.12
7.1.40.0190.01017.31
7.1.30.0210.00817.29
7.1.20.0170.01317.36
7.1.10.0120.00617.05
7.1.00.0080.04319.68
7.0.330.0140.00916.82
7.0.320.0220.00416.86
7.0.310.0160.00014.62
7.0.300.0090.01315.03
7.0.290.0090.01214.91
7.0.280.0090.00614.81
7.0.270.0600.00615.01
7.0.260.0080.00814.90
7.0.250.0090.00914.73
7.0.240.0110.00814.85
7.0.230.0190.00815.07
7.0.220.0130.01415.22
7.0.210.0140.00314.78
7.0.200.0050.01216.77
7.0.190.0190.00617.00
7.0.180.0180.00916.96
7.0.170.0130.01315.14
7.0.160.0170.00816.89
7.0.150.0140.00316.76
7.0.140.0100.03819.40
7.0.130.0070.01116.71
7.0.120.0210.00516.91
7.0.110.0190.00616.73
7.0.100.0390.00716.96
7.0.90.0190.00817.06
7.0.80.0260.01316.91
7.0.70.0200.00816.91
7.0.60.0190.04218.39
7.0.50.0100.04317.46
7.0.40.0180.03818.70
7.0.30.0280.03718.50
7.0.20.0270.03318.46
7.0.10.0200.02818.60
7.0.00.0180.02918.57
5.6.400.0030.01615.44
5.6.390.0120.01216.05
5.6.380.0210.00415.67
5.6.370.0040.01515.41
5.6.360.0060.01515.63
5.6.350.0050.01415.52
5.6.340.0000.01915.85
5.6.330.0160.00915.58
5.6.320.0070.01515.23
5.6.310.0140.00915.43
5.6.300.0160.00315.53
5.6.290.0200.00815.77
5.6.280.0080.04018.30
5.6.270.0130.01715.76
5.6.260.0250.00416.08
5.6.250.0180.00915.60
5.6.240.0180.00916.03
5.6.230.0200.00615.69
5.6.220.0200.00815.79
5.6.210.0210.03818.09
5.6.200.0120.04516.97
5.6.190.0140.02318.13
5.6.180.0170.02818.23
5.6.170.0220.02318.17
5.6.160.0140.02818.02
5.6.150.0150.03616.85
5.6.140.0060.02916.96
5.6.130.0100.04916.86
5.6.120.0140.03418.39
5.6.110.0130.03418.41
5.6.100.0120.03818.43
5.6.90.0120.04018.38
5.6.80.0110.04818.15
5.6.70.0210.01215.66
5.6.60.0140.01515.57
5.6.50.0150.01015.77
5.6.40.0150.01015.67
5.6.30.0140.01115.75
5.6.20.0150.01015.56
5.6.10.0170.01015.74
5.6.00.0200.00815.58
5.5.380.0160.01315.88
5.5.370.0190.00615.59
5.5.360.0140.01415.51
5.5.350.0140.04018.08
5.5.340.0090.02916.78
5.5.330.0110.02718.00
5.5.320.0200.02718.00
5.5.310.0170.03017.97
5.5.300.0120.02716.71
5.5.290.0160.04316.84
5.5.280.0140.04918.29
5.5.270.0080.04518.02
5.5.260.0150.02018.26
5.5.250.0130.04518.11
5.5.240.0140.02617.81
5.5.230.0180.01815.61
5.5.220.0200.01715.70
5.5.210.0180.00915.53
5.5.200.0210.00815.57
5.5.190.0210.00715.60
5.5.180.0100.01415.49
5.5.170.0180.00615.85
5.5.160.0150.01115.70
5.5.150.0110.01515.73
5.5.140.0140.01115.72
5.5.130.0100.01615.61
5.5.120.0150.01515.82
5.5.110.0110.01415.96
5.5.100.0210.00715.70
5.5.90.0170.00915.65
5.5.80.0190.01615.33
5.5.70.0230.00315.30
5.5.60.0160.01015.64
5.5.50.0170.01015.74
5.5.40.0200.00515.53
5.5.30.0210.00815.54
5.5.20.0250.01315.61
5.5.10.0250.00915.59
5.5.00.0160.01315.71
5.4.450.1100.02116.04
5.4.440.0970.02815.97
5.4.430.1020.03015.99
5.4.420.1090.02515.96
5.4.410.1090.02415.97
5.4.400.1170.02315.74
5.4.390.1040.02115.74
5.4.380.0850.02115.83
5.4.370.0970.02315.72
5.4.360.0990.02115.79
5.4.350.0920.02215.82
5.4.340.1050.02515.87
5.4.330.0180.00412.39
5.4.320.0990.02415.68
5.4.310.1100.02615.89
5.4.300.0940.02515.74
5.4.290.1110.02815.57
5.4.280.1110.02315.63
5.4.270.1150.02515.80
5.4.260.1020.02115.62
5.4.250.1120.02715.52
5.4.240.1190.02415.70
5.4.230.1170.02415.78
5.4.220.1100.02315.67
5.4.210.1060.02715.52
5.4.200.1090.02315.73
5.4.190.1150.02115.60
5.4.180.0950.02315.53
5.4.170.0930.02515.76
5.4.160.0930.02515.83
5.4.150.0930.02515.76
5.4.140.0920.02514.34
5.4.130.1110.02114.35
5.4.120.1000.02614.39
5.4.110.1080.02514.37
5.4.100.1160.01814.36
5.4.90.1070.02514.52
5.4.80.1040.02514.35
5.4.70.1070.02014.39
5.4.60.1070.02114.47
5.4.50.1070.02514.44
5.4.40.1060.02614.52
5.4.30.1080.02514.33
5.4.20.1050.02314.29
5.4.10.1020.02914.38
5.4.00.1000.03214.04
5.3.290.1110.02313.76
5.3.280.1100.02713.70
5.3.270.1110.02613.82
5.3.260.1110.02313.78
5.3.250.1060.02113.69
5.3.240.1110.02113.59
5.3.230.1010.02813.71
5.3.220.1080.02613.61
5.3.210.1090.02713.61
5.3.200.0950.02313.65
5.3.190.0950.02413.63
5.3.180.1070.02213.70
5.3.170.1080.02313.75
5.3.160.1080.02713.80
5.3.150.1120.02413.72
5.3.140.1230.02213.64
5.3.130.1090.02413.65
5.3.120.1060.02613.75
5.3.110.1160.02313.70
5.3.100.1020.02113.38
5.3.90.1050.02913.43
5.3.80.1110.01813.43
5.3.70.1060.02413.36
5.3.60.1020.01813.37
5.3.50.1030.01813.29
5.3.40.0990.02213.39
5.3.30.0990.02313.38
5.3.20.1040.01913.22
5.3.10.1040.02813.21
5.3.00.1280.01613.16
5.2.170.0790.01911.49
5.2.160.0910.01911.45
5.2.150.0960.01811.53
5.2.140.0840.02011.54
5.2.130.0890.02411.42
5.2.120.0850.01511.52
5.2.110.0910.01811.44
5.2.100.0920.02211.50
5.2.90.1010.02011.48
5.2.80.1220.02511.33
5.2.70.0980.01911.47
5.2.60.0850.02011.38
5.2.50.0970.02011.32
5.2.40.0760.02611.33
5.2.30.0690.01911.41
5.2.20.0780.02111.46
5.2.10.0750.02311.33
5.2.00.0670.01811.02
5.1.60.0750.01810.43
5.1.50.0740.01810.42
5.1.40.0770.01110.57
5.1.30.0650.01710.74
5.1.20.0680.01810.58
5.1.10.0750.02010.43
5.1.00.0700.02410.39
5.0.50.0160.0179.29
5.0.40.0390.0149.28
5.0.30.0400.0199.24
5.0.20.0400.0179.12
5.0.10.0450.0139.14
5.0.00.0450.0239.11
4.4.90.0450.0098.92
4.4.80.0420.0138.92
4.4.70.0400.0138.92
4.4.60.0380.0178.92
4.4.50.0330.0098.92
4.4.40.0300.0158.92
4.4.30.0350.0148.92
4.4.20.0300.0118.92
4.4.10.0410.0148.92
4.4.00.0370.0138.92
4.3.110.0440.0088.92
4.3.100.0320.0118.92
4.3.90.0400.0118.92
4.3.80.0330.0138.92
4.3.70.0360.0088.92
4.3.60.0390.0168.92
4.3.50.0350.0118.92
4.3.40.0350.0168.92
4.3.30.0200.0148.92
4.3.20.0200.0088.92
4.3.10.0170.0108.92
4.3.00.0160.0088.92

preferences:
40.72 ms | 400 KiB | 5 Q