3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(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)
7.3.120.0090.00714.72
7.3.110.0060.01014.54
7.3.100.0050.00914.71
7.3.90.0070.00914.57
7.3.80.0080.00514.78
7.3.70.0070.00614.59
7.3.60.0050.01014.62
7.3.50.0050.00814.30
7.3.40.0060.00914.53
7.3.30.0040.00914.63
7.3.20.0050.01016.55
7.3.10.0050.01116.42
7.3.00.0080.00816.36
7.2.240.0060.00614.58
7.2.230.0040.00914.84
7.2.220.0100.00314.68
7.2.210.0050.01114.78
7.2.200.0060.00714.62
7.2.190.0080.00714.53
7.2.180.0070.00814.80
7.2.170.0080.00814.77
7.2.160.0050.01214.90
7.2.150.0110.00516.75
7.2.140.0100.00516.38
7.2.130.0080.00616.68
7.2.120.0050.00916.69
7.2.110.0050.01116.72
7.2.100.0030.01216.63
7.2.90.0090.00616.61
7.2.80.0050.00816.89
7.2.70.0050.01216.85
7.2.60.0100.00516.72
7.2.50.0040.01016.78
7.2.40.0070.01016.84
7.2.30.0090.00916.90
7.2.20.0050.01116.59
7.2.10.0090.00716.47
7.2.00.0020.01017.42
7.1.330.0080.00715.62
7.1.320.0040.01115.52
7.1.310.0060.00615.49
7.1.300.0110.00315.49
7.1.290.0030.01015.57
7.1.280.0050.00915.58
7.1.270.0070.00815.64
7.1.260.0090.00615.71
7.1.250.0070.00815.62
7.1.70.0000.00817.04
7.1.60.0090.01519.32
7.1.50.0080.00416.68
7.1.00.0000.07722.31
7.0.200.0040.00416.50
7.0.140.0100.06722.00
7.0.100.0130.06719.87
7.0.90.0030.05319.82
7.0.80.0030.04319.82
7.0.70.0030.04319.86
7.0.60.0100.06719.88
7.0.50.0000.04720.37
7.0.40.0000.04720.12
7.0.30.0070.04720.08
7.0.20.0070.04020.13
7.0.10.0000.07720.07
7.0.00.0030.06020.13
5.6.280.0030.07320.89
5.6.250.0100.08320.52
5.6.240.0030.05020.61
5.6.230.0030.04320.54
5.6.220.0030.04720.55
5.6.210.0070.04020.54
5.6.200.0030.04321.02
5.6.190.0030.04320.95
5.6.180.0000.05021.07
5.6.170.0000.04720.95
5.6.160.0030.06320.92
5.6.150.0030.04721.03
5.6.140.0030.05721.02
5.6.130.0030.05321.01
5.6.120.0000.04321.02
5.6.110.0070.03721.04
5.6.100.0000.04020.93
5.6.90.0070.07021.08
5.6.80.0130.07720.46
5.6.70.0070.04720.39
5.6.60.0000.08020.38
5.6.50.0130.03720.43
5.6.40.0100.08020.45
5.6.30.0070.08320.41
5.6.20.0130.07020.42
5.6.10.0070.07020.43
5.6.00.0070.07720.41
5.5.380.0030.04720.30
5.5.370.0030.04720.29
5.5.360.0030.04320.28
5.5.350.0030.04320.39
5.5.340.0130.03320.79
5.5.330.0070.04020.72
5.5.320.0070.04320.77
5.5.310.0000.04320.74
5.5.300.0030.03720.77
5.5.290.0070.07720.91
5.5.280.0030.04320.63
5.5.270.0030.06020.77
5.5.260.0030.04720.82
5.5.250.0070.06720.61
5.5.240.0130.07320.23
5.5.230.0070.08320.25
5.5.220.0070.08020.14
5.5.210.0170.06720.20
5.5.200.0100.06720.27
5.5.190.0100.08320.20
5.5.180.0070.08020.21
5.5.160.0100.08020.21
5.5.150.0130.07019.96
5.5.140.0070.08020.21
5.5.130.0130.07720.23
5.5.120.0100.07719.98
5.5.110.0030.08720.25
5.5.100.0070.08719.98
5.5.90.0030.07720.13
5.5.80.0030.07320.08
5.5.70.0070.08020.14
5.5.60.0030.05720.05
5.5.50.0100.06320.11
5.5.40.0130.07320.15
5.5.30.0100.07319.98
5.5.20.0000.08020.05
5.5.10.0100.05319.96
5.5.00.0130.08019.96
5.4.450.0070.07319.42
5.4.440.0000.03719.47
5.4.430.0130.03019.30
5.4.420.0030.04019.45
5.4.410.0000.05719.42
5.4.400.0130.07019.06
5.4.390.0100.06319.07
5.4.380.0100.07319.23
5.4.370.0030.06318.92
5.4.360.0070.08018.94
5.4.350.0030.08019.02
5.4.340.0070.07718.96
5.4.320.0070.06019.07
5.4.310.0170.06719.11
5.4.300.0100.07318.78
5.4.290.0070.07319.07
5.4.280.0030.08319.02
5.4.270.0030.08319.02
5.4.260.0070.07019.05
5.4.250.0170.03718.97
5.4.240.0070.08019.02
5.4.230.0100.07719.02
5.4.220.0130.07018.78
5.4.210.0130.07319.05
5.4.200.0100.06319.05
5.4.190.0130.06719.02
5.4.180.0030.08319.02
5.4.170.0070.08319.03
5.4.160.0130.07319.23
5.4.150.0070.08018.79
5.4.140.0100.07316.30
5.4.130.0070.04716.23
5.4.120.0100.07316.21
5.4.110.0070.06316.30
5.4.100.0170.05016.25
5.4.90.0100.06716.42
5.4.80.0100.04316.34
5.4.70.0000.07716.39
5.4.60.0100.06716.32
5.4.50.0070.07016.37
5.4.40.0100.06316.33
5.4.30.0070.06716.31
5.4.20.0030.07716.41
5.4.10.0100.05316.26
5.4.00.0030.07715.45
5.3.290.0070.07014.63
5.3.280.0030.06714.52
5.3.270.0100.07714.61
5.3.260.0130.06714.56
5.3.250.0100.07014.45
5.3.240.0130.06714.42
5.3.230.0170.06714.55
5.3.220.0130.04314.52
5.3.210.0200.06714.38
5.3.200.0070.07014.51
5.3.190.0100.06314.55
5.3.180.0100.05714.55
5.3.170.0070.07714.55
5.3.160.0070.06714.55
5.3.150.0070.07314.52
5.3.140.0070.06714.54
5.3.130.0230.06014.55
5.3.120.0000.05714.39
5.3.110.0100.07314.38
5.3.100.0070.07014.04
5.3.90.0130.05713.88
5.3.80.0070.07713.87
5.3.70.0030.07714.00
5.3.60.0070.07314.00
5.3.50.0100.06013.89
5.3.40.0100.07013.92
5.3.30.0100.07013.91
5.3.20.0100.07013.68
5.3.10.0130.05713.64
5.3.00.0130.04013.50
5.2.170.0070.05711.05
5.2.160.0070.05311.06
5.2.150.0030.06011.00
5.2.140.0030.06010.93
5.2.130.0100.05311.09
5.2.120.0000.06711.09
5.2.110.0070.06010.96
5.2.100.0000.04310.93
5.2.90.0100.06011.09
5.2.80.0100.05711.16
5.2.70.0070.05311.04
5.2.60.0130.05311.04
5.2.50.0000.06310.91
5.2.40.0070.05710.82
5.2.30.0070.06010.98
5.2.20.0030.06711.02
5.2.10.0070.05710.88
5.2.00.0070.03710.62
5.1.60.0070.03710.02
5.1.50.0000.05710.03
5.1.40.0070.05310.02
5.1.30.0100.04710.38
5.1.20.0030.05710.41
5.1.10.0100.04310.05
5.1.00.0030.0379.94
5.0.50.0000.0409.44
5.0.40.0030.0439.44
5.0.30.0030.0509.44
5.0.20.0030.0409.44
5.0.10.0030.0379.44
5.0.00.0000.0539.44
4.4.90.0070.0339.44
4.4.80.0030.0379.44
4.4.70.0100.0239.44
4.4.60.0000.0279.44
4.4.50.0000.0379.44
4.4.40.0000.0309.44
4.4.30.0070.0279.44
4.4.20.0000.0379.44
4.4.10.0000.0279.44
4.4.00.0030.0539.44
4.3.110.0030.0339.44
4.3.100.0030.0339.44
4.3.90.0000.0279.44
4.3.80.0030.0279.44
4.3.70.0070.0309.44
4.3.60.0030.0309.44
4.3.50.0000.0309.44
4.3.40.0000.0379.44
4.3.30.0000.0339.44
4.3.20.0000.0409.44
4.3.10.0070.0209.44
4.3.00.0030.0179.44

preferences:
34.65 ms | 401 KiB | 5 Q