3v4l.org

run code in 300+ PHP versions simultaneously
<?php $str = "test123"; echo md5($str); ?>

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)
8.3.40.0120.00318.79
8.3.30.0090.00619.06
8.3.20.0000.00720.29
8.3.10.0040.00421.73
8.3.00.0030.00619.26
8.2.170.0100.00718.95
8.2.160.0070.00722.96
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0080.00026.16
8.2.120.0040.00419.36
8.2.110.0070.00321.04
8.2.100.0100.00617.91
8.2.90.0000.00819.21
8.2.80.0090.00017.97
8.2.70.0030.00617.93
8.2.60.0080.00018.04
8.2.50.0040.00418.10
8.2.40.0050.00319.46
8.2.30.0000.00819.22
8.2.20.0000.00817.59
8.2.10.0060.00318.03
8.2.00.0040.00417.66
8.1.270.0040.00424.66
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0040.00423.97
8.1.230.0080.00318.82
8.1.220.0030.00517.74
8.1.210.0050.00318.77
8.1.200.0060.00317.23
8.1.190.0040.00719.01
8.1.180.0080.00018.10
8.1.170.0030.00618.82
8.1.160.0000.00718.86
8.1.150.0000.00718.76
8.1.140.0040.00417.38
8.1.130.0080.00017.77
8.1.120.0060.00317.36
8.1.110.0000.00717.32
8.1.100.0030.00317.38
8.1.90.0000.00717.28
8.1.80.0070.00017.36
8.1.70.0030.00317.31
8.1.60.0000.00917.52
8.1.50.0000.00717.46
8.1.40.0000.00817.44
8.1.30.0040.00417.40
8.1.20.0000.00717.55
8.1.10.0040.00417.45
8.1.00.0050.00317.32
8.0.300.0090.00018.77
8.0.290.0040.00416.63
8.0.280.0000.00718.41
8.0.270.0030.00517.20
8.0.260.0070.00018.30
8.0.250.0000.00716.93
8.0.240.0030.00316.92
8.0.230.0050.00316.85
8.0.220.0070.00016.70
8.0.210.0040.00416.78
8.0.200.0050.00216.79
8.0.190.0060.00616.87
8.0.180.0050.00316.85
8.0.170.0000.00816.85
8.0.160.0030.00316.95
8.0.150.0040.00416.79
8.0.140.0030.00316.80
8.0.130.0040.00313.28
8.0.120.0080.00016.81
8.0.110.0080.00016.83
8.0.100.0040.00416.70
8.0.90.0070.00016.61
8.0.80.0060.00916.83
8.0.70.0040.00416.69
8.0.60.0040.00416.66
8.0.50.0040.00416.83
8.0.30.0160.00517.01
8.0.20.0140.00617.40
8.0.10.0040.00416.93
8.0.00.0090.00916.61
7.4.330.0050.00015.03
7.4.320.0040.00416.50
7.4.300.0030.00316.35
7.4.290.0000.00716.41
7.4.280.0110.00016.41
7.4.270.0030.00316.37
7.4.260.0040.00716.39
7.4.250.0020.00516.49
7.4.240.0020.00516.49
7.4.230.0030.00316.47
7.4.220.0120.00616.59
7.4.210.0060.01316.52
7.4.200.0070.00016.31
7.4.160.0080.00816.54
7.4.150.0070.01017.40
7.4.140.0120.00617.86
7.4.130.0140.00516.34
7.4.120.0070.01216.39
7.4.110.0160.00616.46
7.4.100.0150.00616.48
7.4.90.0100.01016.33
7.4.80.0060.01319.39
7.4.70.0030.01416.38
7.4.60.0080.00816.48
7.4.50.0030.00616.45
7.4.40.0120.00816.19
7.4.30.0060.01016.30
7.4.00.0050.01314.78
7.3.330.0030.00312.93
7.3.320.0090.00513.11
7.3.310.0030.00316.21
7.3.300.0060.00016.14
7.3.290.0050.00916.13
7.3.280.0090.01116.13
7.3.270.0150.00317.40
7.3.260.0140.00316.47
7.3.250.0140.00416.11
7.3.240.0120.00616.04
7.3.230.0120.00616.49
7.3.210.0060.01216.21
7.3.200.0100.00719.39
7.3.190.0120.00416.28
7.3.180.0130.00616.18
7.3.170.0050.01416.27
7.3.160.0110.01016.20
7.3.120.0070.01414.55
7.3.110.0030.01314.52
7.3.100.0030.01414.57
7.3.90.0000.01114.78
7.3.80.0070.00314.59
7.3.70.0120.00314.55
7.3.60.0030.00714.45
7.3.50.0120.00014.78
7.3.40.0030.00614.67
7.3.30.0000.00914.52
7.3.20.0030.01016.45
7.3.10.0050.01116.31
7.3.00.0110.00916.50
7.2.330.0120.00616.49
7.2.320.0030.01316.60
7.2.310.0090.00916.50
7.2.300.0060.01016.45
7.2.290.0040.01216.66
7.2.240.0000.01315.04
7.2.230.0060.00915.07
7.2.220.0000.01514.81
7.2.210.0100.00714.82
7.2.200.0000.01114.81
7.2.190.0040.01114.86
7.2.180.0160.00314.77
7.2.170.0030.01314.68
7.2.160.0110.00315.02
7.2.150.0170.00016.76
7.2.140.0030.01216.91
7.2.130.0110.00916.71
7.2.120.0090.00716.66
7.2.110.0100.00916.68
7.2.100.0090.00916.69
7.2.90.0080.00516.74
7.2.80.0160.01016.63
7.2.70.0070.00816.53
7.2.60.0060.01016.56
7.2.50.0080.00916.62
7.2.40.0070.00616.57
7.2.30.0090.01016.61
7.2.20.0090.00716.77
7.2.10.0050.00916.65
7.2.00.0090.01017.14
7.1.330.0000.01715.72
7.1.320.0150.00015.63
7.1.310.0080.00415.62
7.1.300.0050.00515.52
7.1.290.0100.00715.81
7.1.280.0100.00615.84
7.1.270.0060.00315.89
7.1.260.0060.00615.68
7.1.250.0110.00515.58
7.1.200.0110.00515.31
7.1.100.0070.00717.93
7.1.70.0060.00617.15
7.1.60.0070.01719.50
7.1.50.0070.01516.89
7.1.00.0070.07322.37
7.0.200.0230.00614.71
7.0.140.0030.06722.15
7.0.60.0100.07319.99
7.0.50.0300.03717.85
7.0.40.0130.07320.08
7.0.30.0170.06020.00
7.0.20.0300.06320.33
7.0.10.0030.04720.33
7.0.00.0270.05320.16
5.6.280.0070.07021.15
5.6.210.0100.04720.64
5.6.200.0070.04018.25
5.6.190.0030.04320.57
5.6.180.0400.04320.27
5.6.170.0270.08720.49
5.6.160.0070.05720.35
5.6.150.0130.07018.18
5.6.140.0070.05718.11
5.6.130.0030.07718.11
5.6.120.0100.08021.11
5.6.110.0030.06020.88
5.6.100.0130.05321.12
5.6.90.0030.09320.99
5.6.80.0130.05320.43
5.5.350.4200.04320.34
5.5.340.0030.04017.96
5.5.330.0070.05320.14
5.5.320.0400.05320.24
5.5.310.0270.07320.41
5.5.300.0030.04317.95
5.5.290.0030.04017.98
5.5.280.0070.07020.86
5.5.270.0030.08720.86
5.5.260.0070.07020.64
5.5.250.0000.04320.58
5.5.240.0100.06320.25
5.4.450.0570.06319.52
5.4.440.0800.06319.14
5.4.430.0930.05719.09
5.4.420.1000.04719.44
5.4.410.0070.05718.95
5.4.400.0300.06318.76
5.4.390.0470.06018.57
5.4.380.0370.07718.53
5.4.370.0370.07318.50
5.4.360.0400.06018.72
5.4.350.0170.07018.50
5.4.340.0370.05318.57
5.4.320.0530.05718.73
5.4.310.0300.05718.50
5.4.300.0400.05318.67
5.4.290.0370.06718.49
5.4.280.0430.04718.70
5.4.270.0270.09018.64
5.4.260.0170.06718.68
5.4.250.0500.05718.73
5.4.240.0470.05318.56
5.4.230.0270.06018.55
5.4.220.0500.04018.75
5.4.210.0200.06018.57
5.4.200.0230.05716.50
5.4.190.0330.05018.47
5.4.180.0230.05018.59
5.4.170.0300.05718.72
5.4.160.0400.05718.50
5.4.150.0400.07718.66
5.4.140.0230.06016.23
5.4.130.0530.05716.35
5.4.120.0330.06016.19
5.4.110.0370.06016.21
5.4.100.0300.07316.16
5.4.90.0230.08016.24
5.4.80.0470.05016.16
5.4.70.0300.05716.27
5.4.60.0430.04016.27
5.4.50.0330.05016.12
5.4.40.0270.06016.01
5.4.30.0200.06016.00
5.4.20.0300.05316.13
5.4.10.0330.04716.07
5.4.00.0400.06015.67
5.3.290.0330.06714.55
5.3.280.0370.06314.68
5.3.270.0270.06014.59
5.3.260.0200.05314.63
5.3.250.0430.05314.69
5.3.240.0470.05314.51
5.3.230.0400.05714.54
5.3.220.0500.06314.66
5.3.210.0330.06714.54
5.3.200.0470.04714.53
5.3.190.0270.05314.61
5.3.180.0230.06314.45
5.3.170.0300.05314.47
5.3.160.0370.05314.54
5.3.150.0270.05714.59
5.3.140.0400.04714.45
5.3.130.0470.04314.42
5.3.120.0300.06014.54
5.3.110.0400.04714.49
5.3.100.0330.05014.09
5.3.90.0430.06314.01
5.3.80.0400.06714.01
5.3.70.0470.05013.93
5.3.60.0330.06013.91
5.3.50.0400.06013.87
5.3.40.0300.06313.93
5.3.30.0330.05013.87
5.3.20.0500.04313.64
5.3.10.0300.05013.60
5.3.00.0270.05313.63
5.2.170.0270.03711.19
5.2.160.0300.05711.09
5.2.150.0370.05711.07
5.2.140.0430.04311.11
5.2.130.0300.03711.07
5.2.120.0230.04711.08
5.2.110.0300.04011.12
5.2.100.0170.04711.24
5.2.90.0270.03711.14
5.2.80.0370.04311.14
5.2.70.0330.03311.14
5.2.60.0270.04011.08
5.2.50.0170.05011.08
5.2.40.0230.05011.13
5.2.30.0230.04011.11
5.2.20.0300.04011.00
5.2.10.0170.04011.03
5.2.00.0230.04010.81
5.1.60.0230.03310.08
5.1.50.0200.0379.98
5.1.40.0270.0279.93
5.1.30.0200.04010.37
5.1.20.0200.03710.39
5.1.10.0100.04010.08
5.1.00.0200.03710.13
5.0.50.0200.0308.66
5.0.40.0130.0438.57
5.0.30.0230.0378.39
5.0.20.0070.0278.27
5.0.10.0130.0278.20
5.0.00.0130.0408.15
4.4.90.0100.0235.91
4.4.80.0100.0235.83
4.4.70.0100.0205.88
4.4.60.0030.0235.88
4.4.50.0070.0235.87
4.4.40.0100.0375.89
4.4.30.0170.0305.84
4.4.20.0100.0335.95
4.4.10.0230.0276.04
4.4.00.0030.0405.90
4.3.110.0070.0235.84
4.3.100.0000.0275.87
4.3.90.0100.0175.76
4.3.80.1770.0305.91
4.3.70.0170.0205.81
4.3.60.0100.0205.77
4.3.50.0130.0275.78
4.3.40.0130.0435.83
4.3.30.0130.0174.56
4.3.20.0070.0234.56
4.3.10.0070.0274.47
4.3.00.0070.0276.98

preferences:
54.38 ms | 400 KiB | 5 Q