3v4l.org

run code in 300+ PHP versions simultaneously
<?php mt_srand(14); var_dump(mt_rand());

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)
7.3.120.0100.01014.81
7.3.110.0060.01214.88
7.3.100.0070.01014.68
7.3.90.0140.00314.72
7.3.80.0000.01414.65
7.3.70.0090.00914.84
7.3.60.0000.01314.63
7.3.50.0050.00814.68
7.3.40.0040.00914.59
7.3.30.0070.01014.51
7.3.20.0030.01016.50
7.3.10.0060.01016.55
7.3.00.0080.00416.48
7.2.240.0040.01514.99
7.2.230.0090.00614.73
7.2.220.0030.00614.86
7.2.210.0090.00614.73
7.2.200.0090.00614.61
7.2.190.0070.01014.68
7.2.180.0050.01014.77
7.2.170.0080.00814.64
7.2.160.0130.00014.89
7.2.150.0100.01016.43
7.2.140.0130.00316.52
7.2.130.0000.01516.57
7.2.120.0070.01016.60
7.2.110.0050.00516.67
7.2.100.0040.01216.66
7.2.90.0080.00816.63
7.2.80.0130.00016.73
7.2.70.0090.00916.60
7.2.60.0000.01516.46
7.2.50.0070.01016.86
7.2.40.0100.00616.71
7.2.30.0030.01216.70
7.2.20.0000.01216.74
7.2.10.0030.01016.80
7.2.00.0060.01017.82
7.1.330.0060.01115.73
7.1.320.0090.00315.68
7.1.310.0070.00315.71
7.1.300.0040.01115.35
7.1.290.0030.01015.65
7.1.280.0040.00815.82
7.1.270.0070.00715.57
7.1.260.0090.00615.72
7.1.250.0030.00915.88
7.1.70.0070.01017.01
7.1.60.0170.00719.31
7.1.50.0110.01116.98
7.1.00.0000.06722.29
7.0.200.0000.00716.51
7.0.140.0070.07022.08
7.0.120.0030.05722.03
7.0.110.0030.08319.86
7.0.100.0030.08720.06
7.0.90.0030.09019.91
7.0.80.0100.04719.88
7.0.70.0170.07319.95
7.0.60.0070.08019.89
7.0.50.0100.08019.97
7.0.40.0130.07319.75
7.0.30.0100.05019.82
7.0.20.0030.08019.74
7.0.10.0130.04019.77
7.0.00.0030.08019.73
5.6.280.0030.07320.86
5.6.260.0070.08320.68
5.6.250.0230.06020.68
5.6.240.0100.08320.60
5.6.230.0070.08020.46
5.6.220.0030.08320.52
5.6.210.0100.08320.65
5.6.200.0100.08020.65
5.6.190.0100.08020.58
5.6.180.0100.07320.48
5.6.170.0130.03720.64
5.6.160.0030.04320.62
5.6.150.0100.07720.65
5.6.140.0130.04720.54
5.6.130.0030.07720.60
5.6.120.0070.08320.55
5.6.110.0130.07320.54
5.6.100.0030.08320.60
5.6.90.0100.04320.63
5.6.80.0130.07019.84
5.6.70.0130.07020.22
5.6.60.0030.07719.95
5.6.50.0100.07320.07
5.6.40.0170.06720.00
5.6.30.0070.08019.97
5.6.20.0070.04019.96
5.6.10.0000.07719.94
5.6.00.0030.06319.99
5.5.380.0100.07317.61
5.5.370.0130.03717.46
5.5.360.0100.04717.64
5.5.350.0130.07017.60
5.5.340.0130.07718.10
5.5.330.0100.07718.01
5.5.320.0100.03717.89
5.5.310.0030.04018.18
5.5.300.0030.04017.89
5.5.290.0230.06718.13
5.5.280.0030.08018.16
5.5.270.0030.07717.84
5.5.260.0100.06018.24
5.5.250.0100.07317.94
5.5.240.0100.06017.15
5.5.230.0100.07317.36
5.5.220.0030.07317.38
5.5.210.0070.07717.38
5.5.200.0030.07717.22
5.5.190.0030.07317.34
5.5.180.0070.04717.50
5.5.160.0100.07317.20
5.5.150.0070.07017.49
5.5.140.0000.05717.45
5.5.130.0000.05717.11
5.5.120.0030.05017.44
5.5.110.0030.07017.43
5.5.100.0070.07017.39
5.5.90.0000.07317.11
5.5.80.0030.04317.14
5.5.70.0130.04017.37
5.5.60.0070.07317.37
5.5.50.0070.04717.38
5.5.40.0170.03317.06
5.5.30.0030.03717.22
5.5.20.0100.07317.00
5.5.10.0100.07717.09
5.5.00.0030.05717.08
5.4.450.0100.07319.51
5.4.440.0070.08019.33
5.4.430.0100.08019.57
5.4.420.0100.07719.27
5.4.410.0030.07719.20
5.4.400.0070.03719.10
5.4.390.0100.07719.00
5.4.380.0070.08019.05
5.4.370.0030.08318.93
5.4.360.0030.06018.93
5.4.350.0070.03319.25
5.4.340.0070.08018.95
5.4.320.0100.07019.16
5.4.310.0030.07319.18
5.4.300.0000.04019.00
5.4.290.0100.06719.11
5.4.280.0030.05318.98
5.4.270.0100.07319.11
5.4.260.0170.05318.95
5.4.250.0000.08319.11
5.4.240.0100.07718.95
5.4.230.0070.05019.00
5.4.220.0000.04719.18
5.4.210.0030.07319.09
5.4.200.0130.03019.06
5.4.190.0170.06719.26
5.4.180.0100.07719.02
5.4.170.0030.08019.11
5.4.160.0130.06019.05
5.4.150.0070.05718.91
5.4.140.0100.07316.53
5.4.130.0000.03716.22
5.4.120.0130.06316.52
5.4.110.0070.03016.48
5.4.100.0030.05016.50
5.4.90.0070.06716.48
5.4.80.0070.07316.27
5.4.70.0070.03716.36
5.4.60.0030.07716.11
5.4.50.0030.03316.52
5.4.40.0030.08016.43
5.4.30.0100.05716.37
5.4.20.0070.07316.51
5.4.10.0030.08016.48
5.4.00.0100.06715.67
5.3.290.0030.03714.68
5.3.280.0030.07314.61
5.3.270.0070.06314.46
5.3.260.0230.02314.46
5.3.250.0200.04014.50
5.3.240.0130.02314.44
5.3.230.0070.05014.50
5.3.220.0000.08314.50
5.3.210.0070.08014.39
5.3.200.0030.03314.42
5.3.190.0000.06014.52
5.3.180.0000.07014.62
5.3.170.0070.07314.50
5.3.160.0130.05014.45
5.3.150.0070.07314.45
5.3.140.0100.06714.57
5.3.130.0030.08014.43
5.3.120.0170.06714.56
5.3.110.0070.03714.43
5.3.100.0030.07014.03
5.3.90.0170.06313.86
5.3.80.0030.08313.95
5.3.70.0070.07313.83
5.3.60.0100.06314.07
5.3.50.0100.07013.87
5.3.40.0100.06313.77
5.3.30.0100.07313.84
5.3.20.0070.07313.74
5.3.10.0030.06013.57
5.3.00.0000.04013.49
5.2.170.0070.03311.94
5.2.160.0070.05711.94
5.2.150.0070.05711.94
5.2.140.0100.04311.94
5.2.130.0070.05711.94
5.2.120.0070.05711.94
5.2.110.0070.04011.94
5.2.100.0030.06311.94
5.2.90.0070.06011.94
5.2.80.0070.05011.94
5.2.70.0070.04711.94
5.2.60.0030.06711.94
5.2.50.0100.05711.94
5.2.40.0070.06011.94
5.2.30.0030.04311.94
5.2.20.0100.05011.94
5.2.10.0130.05011.94
5.2.00.0030.05711.94
5.1.60.0100.05311.94
5.1.50.0030.04311.94
5.1.40.0070.05011.94
5.1.30.0030.03011.94
5.1.20.0030.05311.94
5.1.10.0030.05311.94
5.1.00.0070.05311.94
5.0.50.0030.04711.94
5.0.40.0030.03711.94
5.0.30.0000.05311.94
5.0.20.0000.04311.94
5.0.10.0030.04311.94
5.0.00.0000.06711.94
4.4.90.0070.03311.94
4.4.80.0030.03311.94
4.4.70.0030.02311.94
4.4.60.0070.02711.94
4.4.50.0030.03311.94
4.4.40.0000.03711.94
4.4.30.0000.04011.94
4.4.20.0000.02311.94
4.4.10.0000.02011.94
4.4.00.0030.05311.94
4.3.110.0000.03311.94
4.3.100.0000.03011.94
4.3.90.0030.03311.94
4.3.80.0070.04311.94
4.3.70.0030.03311.94
4.3.60.0000.01311.94
4.3.50.0000.03011.94
4.3.40.0030.05011.94
4.3.30.0030.03311.94
4.3.20.0000.03711.94
4.3.10.0030.02711.94
4.3.00.0000.03311.94

preferences:
36.44 ms | 401 KiB | 5 Q