3v4l.org

run code in 300+ PHP versions simultaneously
<?php $e=5+5; var_demp($e);

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)
8.3.40.0100.00318.96
8.3.30.0110.00419.05
8.3.20.0070.00020.16
8.3.10.0060.00618.78
8.3.00.0030.00619.13
8.2.170.0090.01122.96
8.2.160.0100.01020.57
8.2.150.0000.00824.18
8.2.140.0060.00324.66
8.2.130.0040.00426.16
8.2.120.0040.00421.01
8.2.110.0060.00321.10
8.2.100.0110.00017.75
8.2.90.0030.00517.90
8.2.80.0000.00817.97
8.2.70.0000.00817.63
8.2.60.0090.00017.78
8.2.50.0050.00518.07
8.2.40.0030.00618.16
8.2.30.0090.00019.48
8.2.20.0080.00017.68
8.2.10.0050.00318.10
8.2.00.0040.00417.64
8.1.270.0080.00022.05
8.1.260.0060.00326.35
8.1.250.0020.00528.09
8.1.240.0030.00620.74
8.1.230.0070.00320.73
8.1.220.0000.00817.74
8.1.210.0080.00018.91
8.1.200.0030.00717.11
8.1.190.0000.00917.23
8.1.180.0000.00818.10
8.1.170.0040.00418.35
8.1.160.0000.00721.82
8.1.150.0040.00418.81
8.1.140.0000.00717.38
8.1.130.0000.00717.73
8.1.120.0030.00317.38
8.1.110.0020.00517.38
8.1.100.0070.00017.29
8.1.90.0040.00417.32
8.1.80.0000.00717.42
8.1.70.0030.00317.33
8.1.60.0030.00617.51
8.1.50.0030.00617.55
8.1.40.0050.00317.46
8.1.30.0060.00317.66
8.1.20.0000.00817.58
8.1.10.0040.00417.61
8.1.00.0000.00817.44
8.0.300.0000.00819.91
8.0.290.0080.00016.63
8.0.280.0000.00718.37
8.0.270.0040.00417.14
8.0.260.0030.00317.19
8.0.250.0000.00716.85
8.0.240.0070.00016.93
8.0.230.0000.00716.83
8.0.220.0030.00316.94
8.0.210.0000.00716.81
8.0.200.0000.00716.92
8.0.190.0040.00316.81
8.0.180.0050.00316.93
8.0.170.0000.00816.91
8.0.160.0000.00716.92
8.0.150.0070.00016.77
8.0.140.0000.00716.71
8.0.130.0000.00613.21
8.0.120.0000.00816.82
8.0.110.0030.00516.72
8.0.100.0000.00716.79
8.0.90.0040.00416.84
8.0.80.0130.01016.82
8.0.70.0040.00416.91
8.0.60.0040.00416.73
8.0.50.0000.00716.76
8.0.30.0080.01116.71
8.0.20.0090.01017.40
8.0.10.0040.00417.01
8.0.00.0080.01016.48
7.4.330.0020.00215.00
7.4.320.0030.00316.50
7.4.300.0030.00316.50
7.4.290.0000.00716.42
7.4.280.0080.00316.61
7.4.270.0030.00316.50
7.4.260.0000.00716.56
7.4.250.0000.00816.59
7.4.240.0040.00316.49
7.4.230.0030.00316.63
7.4.220.0110.00816.61
7.4.210.0030.01316.44
7.4.200.0030.00316.68
7.4.160.0200.00016.53
7.4.150.0140.01117.40
7.4.140.0080.00917.86
7.4.130.0110.00516.55
7.4.120.0120.00716.38
7.4.110.0070.01116.39
7.4.100.0140.00316.41
7.4.90.0070.01016.45
7.4.80.0060.01219.39
7.4.70.0150.00716.52
7.4.60.0100.00716.50
7.4.50.0060.00316.30
7.4.40.0190.00016.52
7.4.30.0130.00316.50
7.4.10.0130.00315.04
7.4.00.0060.00914.85
7.3.330.0050.00013.10
7.3.320.0000.00512.96
7.3.310.0070.00016.12
7.3.300.0000.00616.08
7.3.290.0120.00316.29
7.3.280.0120.00416.23
7.3.270.0110.01217.40
7.3.260.0100.00716.38
7.3.250.0180.00316.24
7.3.240.0130.00316.49
7.3.230.0070.01016.64
7.3.210.0120.00616.48
7.3.200.0090.01219.39
7.3.190.0130.00916.23
7.3.180.0090.00916.58
7.3.170.0030.01416.43
7.3.160.0130.00816.46
7.3.130.0090.00915.05
7.3.120.0030.01414.88
7.3.110.0130.00614.94
7.3.100.0120.00614.97
7.3.90.0000.01714.91
7.3.80.0040.00714.74
7.3.70.0080.00414.91
7.3.60.0000.00914.60
7.3.50.0000.01014.84
7.3.40.0100.00314.63
7.3.30.0070.00714.86
7.3.20.0040.01116.58
7.3.10.0070.00716.54
7.3.00.0100.00016.36
7.2.330.0070.01016.36
7.2.320.0000.01716.51
7.2.310.0100.00716.43
7.2.300.0080.00816.23
7.2.290.0060.01216.31
7.2.260.0070.01014.99
7.2.250.0120.00614.64
7.2.240.0040.01114.68
7.2.230.0100.00714.73
7.2.220.0040.01514.50
7.2.210.0110.00714.99
7.2.200.0060.00614.83
7.2.190.0060.00914.93
7.2.180.0060.00314.97
7.2.170.0000.01314.68
7.2.160.0040.00414.92
7.2.150.0070.00716.98
7.2.140.0060.00916.63
7.2.130.0110.00016.52
7.2.120.0070.01116.88
7.2.110.0030.01316.63
7.2.100.0070.00716.79
7.2.90.0090.00316.80
7.2.80.0070.01016.73
7.2.70.0040.01516.79
7.2.60.0110.00316.59
7.2.50.0030.00716.59
7.2.40.0030.01216.52
7.2.30.0050.00516.90
7.2.20.0060.00816.55
7.2.10.0000.01316.76
7.2.00.0040.00718.01
7.1.330.0030.00915.66
7.1.320.0040.01415.24
7.1.310.0030.01115.77
7.1.300.0040.01115.59
7.1.290.0030.01015.75
7.1.280.0030.01315.44
7.1.270.0080.00015.68
7.1.260.0030.00615.68
7.1.250.0030.01015.76
7.1.240.0120.00415.59
7.1.230.0110.00315.51
7.1.220.0030.00715.38
7.1.210.0040.01215.60
7.1.200.0110.00615.50
7.1.190.0100.00715.57
7.1.180.0000.00915.51
7.1.170.0070.00715.57
7.1.160.0130.00015.44
7.1.150.0060.00315.71
7.1.140.0000.01215.61
7.1.130.0000.00915.64
7.1.120.0070.00715.66
7.1.110.0060.01315.73
7.1.100.0060.00816.85
7.1.90.0000.01415.71
7.1.80.0040.01115.74
7.1.70.0030.00616.20
7.1.60.0040.01317.63
7.1.50.0070.00816.25
7.1.40.0150.00015.76
7.1.30.0040.00415.58
7.1.20.0060.00315.59
7.1.10.0070.00715.75
7.1.00.0030.04318.93
7.0.330.0060.01015.42
7.0.320.0040.01215.34
7.0.310.0060.00915.41
7.0.300.0070.01015.22
7.0.290.0140.00015.40
7.0.280.0030.00615.54
7.0.270.0030.00615.23
7.0.260.0090.00915.32
7.0.250.0060.00615.39
7.0.240.0030.00915.23
7.0.230.0030.01015.45
7.0.220.0030.00915.34
7.0.210.0080.00015.16
7.0.200.0030.00715.98
7.0.190.0030.01315.46
7.0.180.0000.00915.18
7.0.170.0000.00815.38
7.0.160.0040.01115.45
7.0.150.0050.00315.37
7.0.140.0070.03718.78
7.0.130.0100.00315.27
7.0.120.0070.00415.34
7.0.110.0060.00615.40
7.0.100.0080.00415.35
7.0.90.0090.00615.18
7.0.80.0080.00815.43
7.0.70.0090.00315.14
7.0.60.0070.04417.61
7.0.50.0070.02116.67
7.0.40.0060.03016.69
7.0.30.0300.03516.77
7.0.20.0160.03016.63
7.0.10.0070.03516.71
7.0.00.0050.04216.72
5.6.400.0090.00314.05
5.6.390.0110.00413.97
5.6.380.0030.01014.14
5.6.370.0120.00614.20
5.6.360.0030.01014.21
5.6.350.0070.00314.47
5.6.340.0000.01414.34
5.6.330.0060.01014.11
5.6.320.0090.00414.21
5.6.310.0030.00614.16
5.6.300.0000.01014.22
5.6.290.0070.00714.29
5.6.280.0030.04817.55
5.6.270.0060.00614.42
5.6.260.0000.01314.00
5.6.250.0030.00814.30
5.6.240.0030.00614.24
5.6.230.0100.00614.28
5.6.220.0080.00814.26
5.6.210.0120.03717.28
5.6.200.0080.04316.36
5.6.190.0060.02617.21
5.6.180.0230.02717.46
5.6.170.0150.03217.33
5.6.160.0050.04017.43
5.6.150.0060.04316.07
5.6.140.0070.02216.31
5.6.130.0050.02516.19
5.6.120.0100.02817.77
5.6.110.0110.03017.51
5.6.100.0050.03217.51
5.6.90.0100.04017.57
5.6.80.0040.03917.19
5.6.70.0070.00714.14
5.6.60.0030.00913.96
5.6.50.0040.01013.88
5.6.40.0030.01214.14
5.6.30.0110.00714.03
5.6.20.0070.00714.13
5.6.10.0060.00713.99
5.6.00.0070.00714.20
5.5.380.0070.01114.27
5.5.370.0080.00414.26
5.5.360.0000.00914.09
5.5.350.0150.04217.30
5.5.340.0090.03515.90
5.5.330.0160.03617.27
5.5.320.0130.02517.31
5.5.310.0100.02717.16
5.5.300.0070.01816.09
5.5.290.0030.03015.96
5.5.280.0050.03317.56
5.5.270.0060.04617.33
5.5.260.0080.04617.33
5.5.250.0040.03117.32
5.5.240.0100.02916.96
5.5.230.0000.01014.15
5.5.220.0030.01413.98
5.5.210.0130.00313.81
5.5.200.0140.00013.99
5.5.190.0030.00814.16
5.5.180.0120.00314.16
5.5.170.0080.00614.02
5.5.160.0030.01014.09
5.5.150.0080.00314.26
5.5.140.0060.00613.98
5.5.130.0040.01213.88
5.5.120.0100.00614.04
5.5.110.0100.00314.16
5.5.100.0070.00413.79
5.5.90.0130.00014.25
5.5.80.0110.00314.16
5.5.70.0060.00613.79
5.5.60.0070.00414.00
5.5.50.0090.00613.77
5.5.40.0060.00614.07
5.5.30.0100.00313.82
5.5.20.0110.00414.00
5.5.10.0030.00713.96
5.5.00.0000.01014.08
5.4.450.0170.02215.97
5.4.440.0310.02615.85
5.4.430.0140.02915.80
5.4.420.0110.03015.78
5.4.410.0130.02715.72
5.4.400.0160.02615.60
5.4.390.0170.03515.62
5.4.380.0220.02715.59
5.4.370.0150.02815.58
5.4.360.0180.02315.54
5.4.350.0170.02715.42
5.4.340.0160.03615.50
5.4.330.0000.01212.35
5.4.320.0070.02212.40
5.4.310.0070.02412.40
5.4.300.0040.02812.40
5.4.290.0060.02512.40
5.4.280.0080.01912.35
5.4.270.0060.02612.35
5.4.260.0030.03012.35
5.4.250.0050.02412.35
5.4.240.0070.01912.35
5.4.230.0050.02312.35
5.4.220.0030.02812.34
5.4.210.0060.02112.34
5.4.200.0050.02312.34
5.4.190.0030.02212.34
5.4.180.0060.02312.34
5.4.170.0050.02312.35
5.4.160.0060.02112.35
5.4.150.0050.02012.34
5.4.140.0060.02312.19
5.4.130.0080.02012.18
5.4.120.0070.01812.16
5.4.110.0070.01912.16
5.4.100.0060.02412.16
5.4.90.0060.02112.16
5.4.80.0040.02812.16
5.4.70.0050.02212.15
5.4.60.0080.02112.15
5.4.50.0110.02212.16
5.4.40.0050.02012.15
5.4.30.0060.02012.15
5.4.20.0050.02312.15
5.4.10.0050.02512.15
5.4.00.0040.02511.90
5.3.290.0060.05012.80
5.3.280.0090.04212.71
5.3.270.0110.04612.72
5.3.260.0110.03712.72
5.3.250.0120.03712.72
5.3.240.0060.04112.72
5.3.230.0070.04212.70
5.3.220.0100.04112.68
5.3.210.0090.04112.68
5.3.200.0060.03712.68
5.3.190.0080.04112.68
5.3.180.0070.03612.67
5.3.170.0100.03412.67
5.3.160.0080.04112.67
5.3.150.0090.04612.67
5.3.140.0040.04412.66
5.3.130.0050.04112.66
5.3.120.0090.03812.66
5.3.110.0050.04112.66
5.3.100.0070.03712.12
5.3.90.0100.04112.09
5.3.80.0160.03312.08
5.3.70.0120.03412.07
5.3.60.0090.03712.06
5.3.50.0060.04012.00
5.3.40.0090.04312.00
5.3.30.0100.03611.94
5.3.20.0110.03211.72
5.3.10.0040.05311.70
5.3.00.0110.03611.68
5.2.170.0080.0329.18
5.2.160.0080.0339.18
5.2.150.0090.0329.18
5.2.140.0070.0369.18
5.2.130.0070.0339.14
5.2.120.0080.0349.14
5.2.110.0040.0399.14
5.2.100.0080.0389.14
5.2.90.0060.0439.14
5.2.80.0080.0339.13
5.2.70.0070.0359.13
5.2.60.0050.0349.09
5.2.50.0100.0299.05
5.2.40.0050.0289.03
5.2.30.0050.0339.01
5.2.20.0090.0369.00
5.2.10.0060.0298.92
5.2.00.0060.0298.77
5.1.60.0030.0268.07
5.1.50.0030.0278.06
5.1.40.0060.0258.04
5.1.30.0040.0268.39
5.1.20.0080.0268.41
5.1.10.0060.0268.13
5.1.00.0080.0268.14
5.0.50.0040.0236.61
5.0.40.0040.0236.47
5.0.30.0040.0326.29
5.0.20.0030.0236.26
5.0.10.0030.0206.23
5.0.00.0030.0346.23
4.4.90.0030.0174.78
4.4.80.0050.0154.76
4.4.70.0040.0164.75
4.4.60.0070.0194.75
4.4.50.0020.0224.77
4.4.40.0020.0324.71
4.4.30.0040.0244.76
4.4.20.0090.0154.84
4.4.10.0030.0174.85
4.4.00.0040.0244.76
4.3.110.0030.0154.66
4.3.100.0050.0134.66
4.3.90.0040.0134.64
4.3.80.0050.0224.59
4.3.70.0040.0134.63
4.3.60.0020.0184.63
4.3.50.0040.0184.63
4.3.40.0050.0224.54
4.3.30.0040.0223.28
4.3.20.0040.0203.25
4.3.10.0020.0183.22
4.3.00.0000.02014.59

preferences:
47.29 ms | 400 KiB | 5 Q