3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(rand(1.1, 2.9));

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)
7.2.00.0000.01519.25
7.1.70.0040.00417.17
7.1.60.0090.01519.46
7.1.50.0140.01016.92
7.1.00.0030.07722.58
7.0.200.0030.00316.70
7.0.140.0070.07021.95
7.0.60.0000.07719.85
7.0.50.0130.06317.78
7.0.40.0070.08320.02
7.0.30.0300.07020.34
7.0.20.0330.03720.08
7.0.10.0030.06719.96
7.0.00.0030.05020.12
5.6.280.0070.06721.07
5.6.210.0170.05320.49
5.6.200.0100.06318.15
5.6.190.0070.08320.27
5.6.180.0300.05020.57
5.6.170.0270.06320.41
5.6.160.0070.08720.48
5.6.150.0100.07318.15
5.6.140.0030.05018.10
5.6.130.0130.08018.18
5.6.120.0070.05721.14
5.6.110.0070.08321.00
5.6.100.0130.06320.88
5.6.90.0130.08020.99
5.6.80.0030.04020.52
5.5.350.0300.06020.40
5.5.340.0100.05318.01
5.5.330.0170.07720.12
5.5.320.0070.08720.18
5.5.310.0270.08020.24
5.5.300.0070.08017.96
5.5.290.0070.08017.92
5.5.280.0030.04020.77
5.5.270.0130.07720.84
5.5.260.0030.09020.75
5.5.250.0030.06020.54
5.5.240.0130.05720.11
5.4.450.0270.05319.41
5.4.440.1100.05319.57
5.4.430.1000.05319.27
5.4.420.0900.05319.27
5.4.410.0800.07719.11
5.4.400.0970.06319.08
5.4.390.0900.05719.15
5.4.380.0130.05318.50
5.4.370.0170.05018.74
5.4.360.0200.04718.40
5.4.350.0100.05718.47
5.4.340.0070.06018.77
5.4.320.0060.03612.46
5.4.310.0080.05412.45
5.4.300.0080.03912.46
5.4.290.0180.09312.43
5.4.280.0080.03412.33
5.4.270.0060.04312.33
5.4.260.0090.04812.33
5.4.250.0110.04812.33
5.4.240.0160.06212.33
5.4.230.0100.05612.32
5.4.220.0100.04812.32
5.4.210.0060.05312.32
5.4.200.0080.04212.32
5.4.190.0090.05212.32
5.4.180.0050.04212.32
5.4.170.0070.04312.33
5.4.160.0070.04312.32
5.4.150.0140.04112.32
5.4.140.0120.03912.00
5.4.130.0060.03912.00
5.4.120.0110.04111.95
5.4.110.0040.04011.95
5.4.100.0050.03611.95
5.4.90.0050.03711.95
5.4.80.0060.04111.95
5.4.70.0080.05211.94
5.4.60.0120.04811.95
5.4.50.0060.04711.95
5.4.40.0120.06211.93
5.4.30.0060.04111.93
5.4.20.0070.03811.93
5.4.10.0070.05011.93
5.4.00.0060.05411.43
5.3.290.0070.03812.80
5.3.280.0090.05412.71
5.3.270.0120.07412.72
5.3.260.0150.06712.72
5.3.250.0070.04912.72
5.3.240.0060.04812.72
5.3.230.0060.04412.71
5.3.220.0060.04412.68
5.3.210.0120.03712.68
5.3.200.0060.04112.68
5.3.190.0050.04212.67
5.3.180.0050.04112.67
5.3.170.0100.05112.67
5.3.160.0090.03812.68
5.3.150.0110.03612.67
5.3.140.0100.04112.66
5.3.130.0240.09712.66
5.3.120.0170.06412.66
5.3.110.0130.03712.66
5.3.100.0090.04812.12
5.3.90.0080.05312.08
5.3.80.0080.04412.08
5.3.70.0090.04212.07
5.3.60.0100.05912.07
5.3.50.0110.04912.00
5.3.40.0050.04012.00
5.3.30.0070.03811.94
5.3.20.0090.03711.72
5.3.10.0050.04011.69
5.3.00.0080.03911.68
5.2.170.0110.0769.18
5.2.160.0090.0349.18
5.2.150.0130.0469.18
5.2.140.0110.0539.17
5.2.130.0100.0389.14
5.2.120.0060.0429.13
5.2.110.0020.0459.14
5.2.100.0050.0469.14
5.2.90.0060.0439.14
5.2.80.0070.0459.14
5.2.70.0140.0529.14
5.2.60.0100.0499.09
5.2.50.0050.0349.05
5.2.40.0060.0319.04
5.2.30.0060.0319.01
5.2.20.0050.0388.99
5.2.10.0080.0458.91
5.2.00.0060.0458.77
5.1.60.0070.0448.06
5.1.50.0080.0298.05
5.1.40.0060.0258.04
5.1.30.0060.0288.39
5.1.20.0040.0408.41
5.1.10.0060.0298.13
5.1.00.0090.0438.14
5.0.50.0040.0306.61
5.0.40.0050.0316.47
5.0.30.0050.0326.28
5.0.20.0020.0236.28
5.0.10.0030.0226.25
5.0.00.0040.0326.25
4.4.90.0050.0174.78
4.4.80.0030.0234.75
4.4.70.0040.0214.75
4.4.60.0040.0214.76
4.4.50.0030.0234.77
4.4.40.0030.0344.71
4.4.30.0050.0374.76
4.4.20.0040.0224.84
4.4.10.0030.0234.85
4.4.00.0020.0354.76
4.3.110.0040.0224.67
4.3.100.0030.0174.66
4.3.90.0050.0204.64
4.3.80.0030.0294.59
4.3.70.0050.0164.63
4.3.60.0060.0184.63
4.3.50.0070.0374.63
4.3.40.0030.0354.53
4.3.30.0020.0383.30
4.3.20.0070.0243.28
4.3.10.0050.0243.24
4.3.00.0070.01016.04

preferences:
34.87 ms | 401 KiB | 5 Q