3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo rand(0, pow(10, 20) - 1);

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)
7.4.10.0070.01015.03
7.4.00.0090.00915.09
7.3.130.0130.00314.88
7.3.120.0040.01414.95
7.3.110.0150.00314.99
7.3.100.0110.00614.90
7.3.90.0100.00614.99
7.3.80.0030.01014.74
7.3.70.0120.00314.93
7.3.60.0060.00914.94
7.3.50.0100.00314.55
7.3.40.0080.00414.91
7.3.30.0060.00614.99
7.3.20.0060.00616.84
7.3.10.0090.00616.99
7.3.00.0070.00716.88
7.2.260.0030.01315.28
7.2.250.0030.01615.33
7.2.240.0000.01415.14
7.2.230.0090.00914.87
7.2.220.0070.01315.22
7.2.210.0070.00714.96
7.2.200.0100.00715.04
7.2.190.0040.01515.34
7.2.180.0030.00714.72
7.2.170.0100.00315.26
7.2.160.0030.01015.16
7.2.150.0070.01416.79
7.2.140.0090.01116.53
7.2.130.0070.00417.15
7.2.120.0070.00717.14
7.2.110.0090.00616.68
7.2.100.0030.01317.15
7.2.90.0070.00716.88
7.2.80.0040.00816.70
7.2.70.0070.00416.95
7.2.60.0000.01617.00
7.2.50.0060.00616.92
7.2.40.0030.01017.19
7.2.30.0070.00617.16
7.2.20.0130.00316.85
7.2.10.0070.00616.67
7.2.00.0050.00718.18
7.1.330.0080.00415.52
7.1.320.0070.01015.54
7.1.310.0000.01416.12
7.1.300.0120.00315.89
7.1.290.0040.00815.95
7.1.280.0060.01015.92
7.1.270.0070.00716.07
7.1.260.0040.01115.89
7.1.250.0030.01016.02
7.1.240.0040.01115.95
7.1.230.0120.00015.85
7.1.220.0040.01115.68
7.1.210.0030.01415.77
7.1.200.0140.00015.85
7.1.190.0040.01115.82
7.1.180.0060.00615.59
7.1.170.0040.00715.73
7.1.160.0000.00815.65
7.1.150.0030.01016.02
7.1.140.0030.00915.82
7.1.130.0070.00715.98
7.1.120.0070.00716.02
7.1.110.0080.00015.99
7.1.100.0040.01115.88
7.1.90.0060.00915.98
7.1.80.0090.00615.77
7.1.70.0060.00516.50
7.1.60.0050.01417.63
7.1.50.0020.01516.36
7.1.40.0040.00415.59
7.1.30.0060.00615.89
7.1.20.0070.01015.70
7.1.10.0070.00316.00
7.1.00.0030.04319.34
7.0.330.0110.00415.43
7.0.320.0030.01315.52
7.0.310.0060.01015.67
7.0.300.0030.00615.41
7.0.290.0060.00615.28
7.0.280.0000.01415.51
7.0.270.0070.00715.54
7.0.260.0070.00715.46
7.0.250.0030.01015.55
7.0.240.0070.00715.76
7.0.230.0030.01015.30
7.0.220.0100.00015.61
7.0.210.0080.00315.67
7.0.200.0030.00716.24
7.0.190.0070.00715.58
7.0.180.0080.00315.44
7.0.170.0030.00715.50
7.0.160.0070.00315.40
7.0.150.0070.00315.63
7.0.140.0050.04118.86
7.0.130.0000.00915.24
7.0.120.0030.00715.64
7.0.110.0030.00815.41
7.0.100.0040.00415.38
7.0.90.0090.00615.34
7.0.80.0060.00615.39
7.0.70.0040.00715.50
7.0.60.0020.04717.89
7.0.50.0050.02216.77
7.0.40.0050.03116.90
7.0.30.0170.02016.89
7.0.20.0100.04616.93
7.0.10.0080.02317.05
7.0.00.0050.04416.92
5.6.400.0060.00614.57
5.6.390.0000.01414.79
5.6.380.0000.01814.31
5.6.370.0030.00614.61
5.6.360.0060.00614.32
5.6.350.0060.01214.30
5.6.340.0070.00714.02
5.6.330.0000.01014.38
5.6.320.0030.00714.33
5.6.310.0060.01014.56
5.6.300.0040.01114.55
5.6.290.0040.01114.52
5.6.280.0020.04317.72
5.6.270.0030.01014.46
5.6.260.0090.00314.50
5.6.250.0000.01314.56
5.6.240.0000.01714.39
5.6.230.0090.00614.20
5.6.220.0060.00614.26
5.6.210.0020.05217.49
5.6.200.0060.03216.39
5.6.190.0060.04617.56
5.6.180.0220.03817.68
5.6.170.0140.02417.39
5.6.160.0030.04417.53
5.6.150.0150.03316.24
5.6.140.0060.04616.29
5.6.130.0050.04816.36
5.6.120.0070.04717.87
5.6.110.0070.03417.70
5.6.100.0090.03617.86
5.6.90.0030.04317.77
5.6.80.0070.03817.40
5.6.70.0100.00714.34
5.6.60.0030.01214.21
5.6.50.0030.00914.05
5.6.40.0040.00814.27
5.6.30.0030.00614.41
5.6.20.0100.00314.55
5.6.10.0030.01414.33
5.6.00.0060.00614.24
5.5.380.0100.00314.56
5.5.370.0080.00614.26
5.5.360.0070.00714.90
5.5.350.0040.04917.51
5.5.340.0060.02316.13
5.5.330.0070.02717.28
5.5.320.0030.02517.39
5.5.310.0170.02217.18
5.5.300.0020.03116.21
5.5.290.0040.04516.24
5.5.280.0080.02717.62
5.5.270.0020.04517.52
5.5.260.0100.04317.76
5.5.250.0050.03817.58
5.5.240.0150.03317.17
5.5.230.0100.00714.11
5.5.220.0110.00014.13
5.5.210.0070.00714.09
5.5.200.0040.00714.10
5.5.190.0030.01214.32
5.5.180.0060.00614.16
5.5.170.0060.01014.26
5.5.160.0000.01114.40
5.5.150.0070.00714.38
5.5.140.0000.01514.38
5.5.130.0080.00814.12
5.5.120.0090.00614.45
5.5.110.0090.00314.31
5.5.100.0000.01314.26
5.5.90.0120.00614.32
5.5.80.0030.01014.57
5.5.70.0110.00414.44
5.5.60.0140.00314.21
5.5.50.0090.00314.16
5.5.40.0060.00914.44
5.5.30.0060.00814.07
5.5.20.0070.00314.41
5.5.10.0090.00614.34
5.5.00.0060.00614.32
5.4.450.0080.02515.76
5.4.440.0110.02415.79
5.4.430.0120.02515.79
5.4.420.0200.02815.76
5.4.410.0150.02515.69
5.4.400.0080.01815.67
5.4.390.0080.01715.65
5.4.380.0030.03815.44
5.4.370.0150.03315.40
5.4.360.0170.02115.41
5.4.350.0090.02915.40
5.4.340.0110.03515.31
5.4.330.0040.00411.98
5.4.320.0080.01912.22
5.4.310.0020.02512.22
5.4.300.0040.02212.22
5.4.290.0030.02312.22
5.4.280.0050.02112.17
5.4.270.0060.02012.17
5.4.260.0070.01912.17
5.4.250.0090.01812.17
5.4.240.0050.02112.17
5.4.230.0070.02012.17
5.4.220.0040.02112.17
5.4.210.0040.02112.17
5.4.200.0050.02212.17
5.4.190.0050.02312.16
5.4.180.0030.02312.17
5.4.170.0040.02112.17
5.4.160.0020.02412.17
5.4.150.0030.02212.17
5.4.140.0060.02212.01
5.4.130.0040.02012.00
5.4.120.0050.02011.98
5.4.110.0060.01911.98
5.4.100.0080.02011.98
5.4.90.0070.02711.98
5.4.80.0030.03011.98
5.4.70.0070.01811.98
5.4.60.0020.02511.98
5.4.50.0040.02111.98
5.4.40.0050.02211.97
5.4.30.0080.01911.97
5.4.20.0040.02111.97
5.4.10.0080.01911.97
5.4.00.0040.02311.72
5.3.290.0040.02712.39
5.3.280.0020.02512.34
5.3.270.0080.02212.35
5.3.260.0040.02212.35
5.3.250.0050.02212.35
5.3.240.0060.02012.35
5.3.230.0050.02112.34
5.3.220.0060.02012.33
5.3.210.0030.02512.33
5.3.200.0060.01912.33
5.3.190.0040.02112.32
5.3.180.0050.02112.33
5.3.170.0030.02412.32
5.3.160.0030.02312.32
5.3.150.0030.02312.32
5.3.140.0040.02512.32
5.3.130.0030.02912.31
5.3.120.0100.02312.32
5.3.110.0030.02312.32
5.3.100.0070.01812.05
5.3.90.0040.02212.03
5.3.80.0030.02912.03
5.3.70.0080.02012.03
5.3.60.0050.02112.02
5.3.50.0040.02211.99
5.3.40.0050.02711.99
5.3.30.0040.02111.97
5.3.20.0010.02211.86
5.3.10.0030.02011.84
5.3.00.0040.02111.84
5.2.170.0040.0309.20
5.2.160.0040.0299.20
5.2.150.0040.0429.20
5.2.140.0050.0339.20
5.2.130.0060.0339.16
5.2.120.0040.0349.16
5.2.110.0040.0289.16
5.2.100.0040.0379.16
5.2.90.0050.0289.16
5.2.80.0050.0309.15
5.2.70.0070.0389.15
5.2.60.0040.0389.10
5.2.50.0080.0429.08
5.2.40.0060.0289.05
5.2.30.0060.0299.03
5.2.20.0050.0289.02
5.2.10.0010.0328.95
5.2.00.0060.0308.80
5.1.60.0030.0258.10
5.1.50.0050.0238.09
5.1.40.0030.0258.07
5.1.30.0030.0268.42
5.1.20.0020.0288.44
5.1.10.0040.0268.17
5.1.00.0050.0258.17
5.0.50.0020.0226.65
5.0.40.0000.0226.50
5.0.30.0030.0316.32
5.0.20.0020.0206.29
5.0.10.0020.0216.26
5.0.00.0030.0306.25
4.4.90.0020.0234.78
4.4.80.0050.0164.75
4.4.70.0060.0254.75
4.4.60.0050.0224.75
4.4.50.0070.0174.77
4.4.40.0060.0244.71
4.4.30.0010.0174.76
4.4.20.0010.0174.84
4.4.10.0050.0144.85
4.4.00.0020.0254.76
4.3.110.0030.0164.67
4.3.100.0030.0154.66
4.3.90.0030.0144.63
4.3.80.0010.0274.58
4.3.70.0030.0144.63
4.3.60.0010.0174.63
4.3.50.0040.0144.63
4.3.40.0030.0244.54
4.3.30.0030.0153.33
4.3.20.0010.0193.30
4.3.10.0020.0163.26
4.3.00.0000.01315.90

preferences:
40.68 ms | 400 KiB | 5 Q