3v4l.org

run code in 300+ PHP versions simultaneously
<?php $arr=1.3131; echo $arr; ?>

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)
8.3.40.0110.00418.79
8.3.30.0070.00719.04
8.3.20.0050.00220.25
8.3.10.0080.00021.98
8.3.00.0080.00020.62
8.2.170.0170.00322.96
8.2.160.0070.00719.25
8.2.150.0050.00324.18
8.2.140.0050.00324.66
8.2.130.0070.01126.16
8.2.120.0060.00319.23
8.2.110.0030.00720.47
8.2.100.0060.00617.91
8.2.90.0070.00019.26
8.2.80.0060.00318.04
8.2.70.0080.00017.50
8.2.60.0050.00218.05
8.2.50.0040.00418.07
8.2.40.0040.00420.07
8.2.30.0050.00318.06
8.2.20.0070.00017.62
8.2.10.0000.00717.73
8.2.00.0040.00417.57
8.1.270.0030.00522.06
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0090.00023.76
8.1.230.0070.00320.91
8.1.220.0080.00017.74
8.1.210.0040.00418.77
8.1.200.0060.00317.22
8.1.190.0080.00017.40
8.1.180.0030.00518.64
8.1.170.0060.00318.48
8.1.160.0000.00722.11
8.1.150.0050.00318.47
8.1.140.0030.00617.36
8.1.130.0000.00717.82
8.1.120.0000.00717.25
8.1.110.0080.00417.39
8.1.100.0030.00417.26
8.1.90.0000.00717.36
8.1.80.0000.00717.34
8.1.70.0030.00317.29
8.1.60.0100.00017.43
8.1.50.0000.00817.48
8.1.40.0050.00317.38
8.1.30.0000.00817.45
8.1.20.0050.00317.48
8.1.10.0030.00617.49
8.1.00.0050.00317.40
8.0.300.0050.00218.77
8.0.290.0080.00017.18
8.0.280.0030.00318.32
8.0.270.0000.00817.25
8.0.260.0000.00816.77
8.0.250.0000.00716.94
8.0.240.0040.00417.04
8.0.230.0000.00716.90
8.0.220.0040.00416.88
8.0.210.0050.00216.84
8.0.200.0040.00416.79
8.0.190.0030.00616.86
8.0.180.0000.00716.74
8.0.170.0040.00416.77
8.0.160.0000.00716.83
8.0.150.0070.00016.66
8.0.140.0000.00716.78
8.0.130.0030.00313.28
8.0.120.0080.00016.81
8.0.110.0050.00316.76
8.0.100.0000.00716.79
8.0.90.0050.00316.62
8.0.80.0030.01316.77
8.0.70.0000.00716.62
8.0.60.0030.00516.71
8.0.50.0000.00716.79
8.0.30.0090.01116.91
8.0.20.0130.00717.40
8.0.10.0040.00416.95
8.0.00.0120.00716.70
7.4.330.0000.00515.00
7.4.320.0030.00316.54
7.4.300.0030.00616.51
7.4.290.0000.00816.43
7.4.280.0030.00316.38
7.4.270.0030.00316.43
7.4.260.0030.00316.40
7.4.250.0040.00416.49
7.4.240.0030.00416.50
7.4.230.0080.00016.41
7.4.220.0100.00716.46
7.4.210.0080.00816.50
7.4.200.0030.00516.31
7.4.190.0040.00416.67
7.4.160.0110.00416.35
7.4.150.0060.01117.40
7.4.140.0140.00817.86
7.4.130.0050.01316.35
7.4.120.0140.00516.35
7.4.110.0100.00716.29
7.4.100.0130.00316.43
7.4.90.0000.01716.36
7.4.80.0080.01119.39
7.4.70.0130.01116.41
7.4.60.0140.00316.48
7.4.50.0000.00416.25
7.4.40.0040.01522.77
7.4.30.0100.00716.28
7.4.10.0070.01115.12
7.4.00.0070.01114.98
7.3.330.0000.00513.11
7.3.320.0060.00013.10
7.3.310.0070.00016.01
7.3.300.0030.00316.05
7.3.290.0090.00616.18
7.3.280.0060.01216.18
7.3.270.0060.01117.40
7.3.260.0070.01416.32
7.3.250.0070.01016.16
7.3.240.0130.00416.43
7.3.230.0100.00716.39
7.3.210.0070.01116.31
7.3.200.0210.00019.39
7.3.190.0070.01016.20
7.3.180.0060.01316.18
7.3.170.0000.01516.34
7.3.160.0000.01716.29
7.3.130.0070.01014.46
7.3.120.0090.00814.83
7.3.110.0020.01314.82
7.3.100.0080.00814.47
7.3.90.0120.00514.81
7.3.80.0060.00814.76
7.3.70.0020.01114.74
7.3.60.0050.00914.71
7.3.50.0040.01014.68
7.3.40.0090.00314.68
7.3.30.0060.00614.57
7.3.20.0040.01016.52
7.3.10.0150.00616.38
7.3.00.0140.00316.37
7.2.330.0140.00316.48
7.2.320.0060.01516.66
7.2.310.0060.01116.45
7.2.300.0060.01216.59
7.2.290.0090.00616.35
7.2.260.0100.00715.10
7.2.250.0120.00614.65
7.2.240.0110.00514.85
7.2.230.0110.00314.72
7.2.220.0040.00914.80
7.2.210.0040.01214.91
7.2.200.0050.00614.86
7.2.190.0120.00314.68
7.2.180.0050.00914.90
7.2.170.0020.01414.83
7.2.160.0110.00514.94
7.2.150.0050.01116.80
7.2.140.0020.01416.69
7.2.130.0110.00616.49
7.2.120.0080.00816.45
7.2.110.0080.00716.53
7.2.100.0050.01016.64
7.2.90.0030.01016.44
7.2.80.0030.01216.54
7.2.70.0100.00816.53
7.2.60.0090.00816.61
7.2.50.0090.00716.73
7.2.40.0140.00916.55
7.2.30.0120.00816.79
7.2.20.0110.00716.46
7.2.10.0060.01116.62
7.2.00.0110.00616.67
7.1.330.0020.01115.69
7.1.320.0050.01115.60
7.1.310.0060.00515.68
7.1.300.0020.01115.79
7.1.290.0000.01015.48
7.1.280.0020.01115.45
7.1.270.0070.00515.59
7.1.260.0070.00915.52
7.1.250.0060.00915.48
7.1.240.0030.00615.84
7.1.230.0030.01015.44
7.1.220.0040.01115.82
7.1.210.0060.00715.36
7.1.200.0050.00915.78
7.1.190.0090.00615.49
7.1.180.0000.01815.75
7.1.170.0130.00315.56
7.1.160.0000.01015.65
7.1.150.0060.00615.52
7.1.140.0040.01115.51
7.1.130.0040.01215.72
7.1.120.0030.01315.61
7.1.110.0060.00615.70
7.1.100.0070.01115.62
7.1.90.0070.00415.76
7.1.80.0030.00715.77
7.1.70.0030.00816.22
7.1.60.0080.00817.63
7.1.50.0080.00616.24
7.1.40.0030.01015.56
7.1.30.0000.00815.61
7.1.20.0040.00415.68
7.1.10.0070.00415.46
7.1.00.0030.04319.08
7.0.330.0080.00414.96
7.0.320.0030.00715.37
7.0.310.0000.00915.31
7.0.300.0060.00615.38
7.0.290.0070.00615.25
7.0.280.0030.00615.31
7.0.270.0060.00615.22
7.0.260.0000.01115.39
7.0.250.0030.01015.29
7.0.240.0030.01315.22
7.0.230.0000.00815.38
7.0.220.0100.00315.10
7.0.210.0040.00715.23
7.0.200.0110.00715.96
7.0.190.0030.00915.13
7.0.180.0030.01015.48
7.0.170.0040.01015.39
7.0.160.0000.01415.19
7.0.150.0030.01015.32
7.0.140.0060.03818.76
7.0.130.0060.00915.45
7.0.120.0030.00615.20
7.0.110.0080.04717.63
7.0.100.0150.04017.65
7.0.90.0080.04317.68
7.0.80.0150.03717.61
7.0.70.0110.04217.48
7.0.60.0140.02517.66
7.0.50.0120.04517.61
7.0.40.0020.04616.64
7.0.30.0030.04716.69
7.0.20.0080.03016.63
7.0.10.0050.04016.67
7.0.00.0080.04316.59
5.6.400.0070.01013.78
5.6.390.0030.00914.18
5.6.380.0040.00714.41
5.6.370.0070.00714.49
5.6.360.0030.01014.14
5.6.350.0000.01714.07
5.6.340.0070.01014.58
5.6.330.0030.01014.18
5.6.320.0040.01414.23
5.6.310.0080.00814.53
5.6.300.0070.00714.30
5.6.290.0100.00313.87
5.6.280.0030.04217.67
5.6.270.0090.00614.06
5.6.260.0080.04317.33
5.6.250.0080.03317.34
5.6.240.0070.04917.40
5.6.230.0060.04317.28
5.6.220.0060.03717.26
5.6.210.0100.04217.35
5.6.200.0130.04017.29
5.6.190.0080.04517.56
5.6.180.0100.02817.29
5.6.170.0070.02417.52
5.6.160.0050.02717.39
5.6.150.0040.03517.46
5.6.140.0080.04017.39
5.6.130.0110.03817.52
5.6.120.0050.04317.40
5.6.110.0060.04617.44
5.6.100.0050.03517.45
5.6.90.0080.04017.41
5.6.80.0020.04817.12
5.6.70.0080.03817.00
5.6.60.0070.02516.97
5.6.50.0080.03717.08
5.6.40.0070.04317.14
5.6.30.0050.02317.02
5.6.20.0030.02517.03
5.6.10.0120.04017.21
5.6.00.0050.02917.18
5.5.380.0080.03915.78
5.5.370.0030.04415.98
5.5.360.0030.04315.90
5.5.350.0030.04016.14
5.5.340.0030.03016.24
5.5.330.0100.04016.01
5.5.320.0040.02616.03
5.5.310.0040.02616.11
5.5.300.0030.04615.99
5.5.290.0060.04316.04
5.5.280.0020.04915.88
5.5.270.0100.03816.12
5.5.260.0050.03715.78
5.5.250.0100.03815.84
5.5.240.0030.03215.88
5.5.230.0110.02315.58
5.5.220.0070.03615.66
5.5.210.0090.03315.64
5.5.200.0100.04215.78
5.5.190.0040.03415.75
5.5.180.0090.03515.83
5.5.170.0100.00714.17
5.5.160.0030.03815.81
5.5.150.0080.04115.70
5.5.140.0100.03815.76
5.5.130.0080.04215.59
5.5.120.0100.03715.45
5.5.110.0080.03715.71
5.5.100.0030.04515.58
5.5.90.0090.02315.65
5.5.80.0030.04315.65
5.5.70.0070.03915.52
5.5.60.0050.02815.55
5.5.50.0060.04315.53
5.5.40.0070.04415.49
5.5.30.0030.04315.64
5.5.20.0050.04715.41
5.5.10.0030.02815.69
5.5.00.0110.04015.53
5.4.450.0010.04116.57
5.4.440.0060.04016.56
5.4.430.0030.04116.41
5.4.420.0060.04016.42
5.4.410.0070.03816.33
5.4.400.0050.03016.40
5.4.390.0080.03316.25
5.4.380.0070.04016.26
5.4.370.0120.03516.39
5.4.360.0080.03816.31
5.4.350.0060.03316.25
5.4.340.0070.02016.27
5.4.330.0030.00313.52
5.4.320.0070.04216.24
5.4.310.0030.03216.35
5.4.300.0070.03816.22
5.4.290.0050.03616.28
5.4.280.0060.03316.35
5.4.270.0070.03016.32
5.4.260.0060.02516.26
5.4.250.0050.03416.25
5.4.240.0110.03516.22
5.4.230.0070.04216.34
5.4.220.0090.02916.38
5.4.210.0100.03716.38
5.4.200.0050.04116.34
5.4.190.0070.04216.23
5.4.180.0070.03916.24
5.4.170.0060.04316.26
5.4.160.0050.03816.25
5.4.150.0070.03316.26
5.4.140.0070.03615.01
5.4.130.0070.03314.99
5.4.120.0100.03514.86
5.4.110.0030.03015.02
5.4.100.0100.03015.02
5.4.90.0090.03814.85
5.4.80.0020.03014.84
5.4.70.0060.03115.00
5.4.60.0050.03814.95
5.4.50.0050.03214.95
5.4.40.0040.04315.04
5.4.30.0050.03814.99
5.4.20.0030.02314.99
5.4.10.0030.04215.00
5.4.00.0080.03314.60
5.3.290.0050.03514.12
5.3.280.0080.04014.10
5.3.270.0070.04214.07
5.3.260.0050.04014.03
5.3.250.0030.04414.06
5.3.240.0050.02514.00
5.3.230.0090.03814.07
5.3.220.0060.03813.98
5.3.210.0020.04413.98
5.3.200.0030.03914.04
5.3.190.0070.04313.99
5.3.180.0020.02814.00
5.3.170.0030.02314.08
5.3.160.0030.03914.05
5.3.150.0050.03413.95
5.3.140.0080.03313.98
5.3.130.0030.02013.96
5.3.120.0060.03813.98
5.3.110.0050.04014.04
5.3.100.0030.03913.77
5.3.90.0080.02513.77
5.3.80.0020.04113.70
5.3.70.0030.04013.79
5.3.60.0070.04013.79
5.3.50.0070.04013.70
5.3.40.0090.03613.62
5.3.30.0030.03813.75
5.3.20.0060.02013.65
5.3.10.0050.03713.53
5.3.00.0050.03213.63
5.2.170.0070.06011.17
5.2.160.0100.05711.04
5.2.150.0030.03011.09
5.2.140.0070.06011.13
5.2.130.0070.06310.98
5.2.120.0030.03711.25
5.2.110.0000.06711.02
5.2.100.0030.05011.12
5.2.90.0070.05311.02
5.2.80.0030.06311.16
5.2.70.0030.04011.16
5.2.60.0070.06010.95
5.2.50.0070.05711.08
5.2.40.0100.05310.92
5.2.30.0070.06310.76
5.2.20.0030.07010.95
5.2.10.0100.05310.81
5.2.00.0070.06010.66
5.1.60.0030.04710.12
5.1.50.0070.05710.12
5.1.40.0030.0579.92
5.1.30.0030.06010.40
5.1.20.0070.04710.35
5.1.10.0030.05710.05
5.1.00.0030.05010.23
5.0.50.0070.0409.88
5.0.40.0030.0409.88
5.0.30.0000.0579.88
5.0.20.0070.0379.88
5.0.10.0000.0509.88
5.0.00.0100.0579.88
4.4.90.0000.03710.12
4.4.80.0000.03710.12
4.4.70.0000.03710.12
4.4.60.0030.03710.12
4.4.50.0070.02710.12
4.4.40.0030.05010.12
4.4.30.0000.0379.88
4.4.20.0030.0379.88
4.4.10.0000.0239.88
4.4.00.0030.0579.88
4.3.110.0030.0379.88
4.3.100.0000.0379.88
4.3.90.0070.0209.88
4.3.80.0030.0539.88
4.3.70.0000.0279.88
4.3.60.0000.0379.88
4.3.50.0100.0279.88
4.3.40.0130.0479.88
4.3.30.0000.0379.88
4.3.20.0000.0379.88
4.3.10.0000.0279.88
4.3.00.0030.0339.88

preferences:
38.27 ms | 400 KiB | 5 Q