3v4l.org

run code in 300+ PHP versions simultaneously
<?php $o = new stdClass; $o::o();

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)
8.3.40.0070.00718.84
8.3.30.0110.00419.05
8.3.20.0080.00020.02
8.3.10.0040.00422.09
8.3.00.0040.00422.26
8.2.170.0140.00022.96
8.2.160.0110.00420.30
8.2.150.0080.00024.18
8.2.140.0060.00924.66
8.2.130.0130.00326.16
8.2.120.0040.00417.63
8.2.110.0080.00020.57
8.2.100.0070.00317.84
8.2.90.0030.00619.08
8.2.80.0050.00317.97
8.2.70.0030.00617.38
8.2.60.0050.00519.53
8.2.50.0080.00018.10
8.2.40.0050.00220.50
8.2.30.0030.00517.86
8.2.20.0050.00317.55
8.2.10.0040.00417.63
8.2.00.0040.00417.59
8.1.270.0060.00921.93
8.1.260.0050.00226.35
8.1.250.0040.00428.09
8.1.240.0100.00022.14
8.1.230.0030.01017.83
8.1.220.0040.00417.74
8.1.210.0000.00918.77
8.1.200.0060.00317.23
8.1.190.0030.00717.13
8.1.180.0030.00618.10
8.1.170.0030.00618.61
8.1.160.0040.00422.21
8.1.150.0040.00418.48
8.1.140.0000.00717.43
8.1.130.0070.00017.80
8.1.120.0000.00717.33
8.1.110.0040.00417.30
8.1.100.0030.00317.40
8.1.90.0000.00717.39
8.1.80.0000.00717.41
8.1.70.0040.00417.39
8.1.60.0060.00317.39
8.1.50.0070.00017.41
8.1.40.0040.00417.54
8.1.30.0070.00017.64
8.1.20.0060.00317.58
8.1.10.0000.00817.57
8.1.00.0040.00417.52
8.0.300.0000.00718.77
8.0.290.0080.00016.75
8.0.280.0000.00718.38
8.0.270.0040.00417.14
8.0.260.0000.00716.69
8.0.250.0030.00516.86
8.0.240.0000.00716.98
8.0.230.0000.00716.93
8.0.220.0000.00716.77
8.0.210.0030.00316.92
8.0.200.0040.00416.96
8.0.190.0000.00716.84
8.0.180.0030.00316.89
8.0.170.0000.00816.96
8.0.160.0000.00716.95
8.0.150.0000.00816.77
8.0.140.0030.00316.84
8.0.130.0060.00013.32
8.0.120.0000.00816.88
8.0.110.0040.00416.89
8.0.100.0000.00817.00
8.0.90.0000.00716.94
8.0.80.0030.01216.81
8.0.70.0040.00416.73
8.0.60.0070.00016.88
8.0.50.0000.00716.87
8.0.30.0110.01216.92
8.0.20.0130.01117.40
8.0.10.0030.00517.00
8.0.00.0120.00916.65
7.4.330.0000.00515.00
7.4.320.0030.00316.43
7.4.300.0030.00316.51
7.4.290.0030.00316.50
7.4.280.0070.00016.50
7.4.270.0000.00716.52
7.4.260.0040.00416.61
7.4.250.0000.00716.45
7.4.240.0030.00516.57
7.4.230.0030.00316.59
7.4.220.0100.00716.51
7.4.210.0050.00916.62
7.4.200.0030.00316.53
7.4.190.0030.00316.68
7.4.160.0190.00316.52
7.4.150.0070.01017.40
7.4.140.0040.01517.86
7.4.130.0110.00716.54
7.4.120.0080.00816.57
7.4.110.0090.00916.46
7.4.100.0170.00416.55
7.4.90.0130.00416.55
7.4.80.0070.01119.39
7.4.70.0070.01016.65
7.4.60.0130.00416.61
7.4.50.0060.00016.39
7.4.40.0120.00322.77
7.4.30.0120.00416.54
7.4.00.0060.01014.78
7.3.330.0050.00013.07
7.3.320.0000.00513.15
7.3.310.0030.00316.27
7.3.300.0070.00016.31
7.3.290.0030.01616.32
7.3.280.0110.00616.37
7.3.270.0070.01017.40
7.3.260.0070.01016.54
7.3.250.0140.00316.24
7.3.240.0080.00816.50
7.3.230.0100.00716.54
7.3.210.0060.01016.52
7.3.200.0120.00319.39
7.3.190.0160.00316.34
7.3.180.0060.00916.33
7.3.170.0180.00316.34
7.3.160.0060.00916.33
7.3.120.0080.01014.92
7.3.110.0070.01314.73
7.3.100.0000.01715.05
7.3.90.0030.00914.56
7.3.80.0060.00615.04
7.3.70.0030.00914.88
7.3.60.0000.01314.77
7.3.50.0050.00514.88
7.3.40.0030.00714.72
7.3.30.0070.00314.38
7.3.20.0030.00616.73
7.3.10.0080.00316.49
7.3.00.0000.01416.78
7.2.330.0170.00016.65
7.2.320.0160.00916.65
7.2.310.0130.00316.46
7.2.300.0150.00916.33
7.2.290.0070.00716.31
7.2.250.0080.01114.96
7.2.240.0040.01514.70
7.2.230.0000.01414.84
7.2.220.0090.00615.13
7.2.210.0070.00715.12
7.2.200.0030.00915.01
7.2.190.0060.00914.87
7.2.180.0060.00914.97
7.2.170.0000.01214.66
7.2.160.0060.00614.70
7.2.150.0090.00316.81
7.2.140.0070.00716.80
7.2.130.0070.01016.80
7.2.120.0000.01216.57
7.2.110.0060.00916.95
7.2.100.0110.00416.98
7.2.90.0060.01016.85
7.2.80.0000.01817.03
7.2.70.0000.01616.93
7.2.60.0080.00816.80
7.2.50.0040.00816.52
7.2.40.0040.01116.91
7.2.30.0070.01016.87
7.2.20.0070.00716.79
7.2.10.0100.00616.62
7.2.00.0000.01317.89
7.1.330.0070.00715.73
7.1.320.0040.01115.66
7.1.310.0030.01015.94
7.1.300.0080.00315.69
7.1.290.0060.00915.85
7.1.280.0070.00315.68
7.1.270.0040.00815.76
7.1.260.0120.00315.77
7.1.250.0100.00315.58
7.1.240.0000.01415.47
7.1.230.0080.00815.78
7.1.220.0060.00615.69
7.1.210.0060.01015.45
7.1.200.0060.00715.56
7.1.190.0000.00915.39
7.1.180.0080.00515.66
7.1.170.0030.01015.80
7.1.160.0130.00315.65
7.1.150.0040.01415.83
7.1.140.0000.01115.49
7.1.130.0100.00315.51
7.1.120.0090.00615.71
7.1.110.0040.01215.62
7.1.100.0040.00616.83
7.1.90.0060.00915.56
7.1.80.0030.01315.70
7.1.70.0030.00716.26
7.1.60.0060.01217.82
7.1.50.0050.01416.20
7.1.40.0030.00715.88
7.1.30.0060.00615.41
7.1.20.0120.00015.35
7.1.10.0040.01115.73
7.1.00.0040.04019.05
7.0.330.0070.00715.43
7.0.320.0000.00815.06
7.0.310.0070.01015.41
7.0.300.0110.00315.23
7.0.290.0080.00615.27
7.0.280.0070.01015.13
7.0.270.0030.01015.23
7.0.260.0060.00615.39
7.0.250.0070.01015.58
7.0.240.0060.00615.50
7.0.230.0030.01315.52
7.0.220.0030.00915.38
7.0.210.0030.00615.39
7.0.200.0030.00816.00
7.0.190.0030.01015.29
7.0.180.0100.00315.50
7.0.170.0040.00715.30
7.0.160.0070.00715.09
7.0.150.0040.00415.37
7.0.140.0050.04018.81
7.0.130.0110.00315.43
7.0.120.0060.00615.20
7.0.110.0070.00315.35
7.0.100.0070.00415.10
7.0.90.0060.00315.29
7.0.80.0080.00415.26
7.0.70.0040.00815.29
7.0.60.0090.04417.65
7.0.50.0030.04716.62
7.0.40.0060.04516.80
7.0.30.0210.02516.75
7.0.20.0210.04416.75
7.0.10.0140.02616.77
7.0.00.0040.02716.74
5.6.400.0110.00314.17
5.6.390.0070.01014.00
5.6.380.0030.00714.35
5.6.370.0000.01414.04
5.6.360.0030.01013.98
5.6.350.0100.00614.13
5.6.340.0070.01014.26
5.6.330.0070.00314.29
5.6.320.0060.00314.57
5.6.310.0100.00314.22
5.6.300.0000.01713.84
5.6.290.0100.00714.31
5.6.280.0070.04117.66
5.6.270.0070.00714.38
5.6.260.0030.00814.34
5.6.250.0070.00714.44
5.6.240.0070.00714.39
5.6.230.0070.00314.46
5.6.220.0070.01014.22
5.6.210.0070.02517.37
5.6.200.0080.04216.33
5.6.190.0060.04917.42
5.6.180.1850.02117.22
5.6.170.0100.04317.31
5.6.160.0020.03217.37
5.6.150.0030.02516.16
5.6.140.0070.02016.23
5.6.130.0080.02016.14
5.6.120.0080.04517.50
5.6.110.0050.03017.47
5.6.100.0070.04317.60
5.6.90.0060.04817.55
5.6.80.0050.02317.25
5.6.70.0230.03717.24
5.6.60.0040.01114.01
5.6.50.0070.00714.03
5.6.40.0090.00913.89
5.6.30.0030.00714.14
5.6.20.0040.01113.94
5.6.10.0030.00914.04
5.6.00.0040.01214.14
5.5.380.0030.00714.46
5.5.370.0000.01214.15
5.5.360.0030.00613.91
5.5.350.0020.03617.33
5.5.340.0050.04315.99
5.5.330.0070.02517.08
5.5.320.0140.02617.26
5.5.310.0170.03017.21
5.5.300.0050.04616.17
5.5.290.0100.03816.02
5.5.280.0060.04817.52
5.5.270.0060.02317.33
5.5.260.0070.04017.48
5.5.250.0070.05017.40
5.5.240.0020.02817.05
5.5.230.0080.00413.82
5.5.220.0000.01214.41
5.5.210.0060.01014.02
5.5.200.0030.01513.96
5.5.190.0100.00313.82
5.5.180.0060.00314.18
5.5.170.0100.00314.23
5.5.160.0060.01313.63
5.5.150.0090.00913.86
5.5.140.0030.01214.38
5.5.130.0030.01413.93
5.5.120.0120.00314.39
5.5.110.0060.00914.31
5.5.100.0060.01013.89
5.5.90.0030.01013.98
5.5.80.0060.00613.80
5.5.70.0060.00614.11
5.5.60.0030.01213.75
5.5.50.0100.00714.40
5.5.40.0030.01314.13
5.5.30.0030.00813.96
5.5.20.0040.01113.98
5.5.10.0070.00614.10
5.5.00.0040.01113.61
5.4.450.0330.02815.24
5.4.440.0100.02715.24
5.4.430.0080.03015.12
5.4.420.0070.03815.24
5.4.410.0070.03015.09
5.4.400.0450.00314.84
5.4.390.0500.00214.85
5.4.380.0190.02914.79
5.4.370.0100.02614.77
5.4.360.0120.02214.82
5.4.350.0050.03414.84
5.4.340.0100.03314.79
5.4.330.0030.00910.98
5.4.320.0050.02711.72
5.4.310.0030.02411.72
5.4.300.0040.02211.72
5.4.290.0090.02711.71
5.4.280.0050.03011.70
5.4.270.0030.04014.87
5.4.260.0100.02315.01
5.4.250.0070.03214.95
5.4.240.0050.04414.91
5.4.230.0070.04514.96
5.4.220.0130.03614.88
5.4.210.0090.03114.94
5.4.200.0070.03914.96
5.4.190.0020.03714.86
5.4.180.0110.03514.93
5.4.170.0070.03714.92
5.4.160.0020.04014.80
5.4.150.0050.04014.84
5.4.140.0100.02713.72
5.4.130.0070.02513.73
5.4.120.0050.03213.62
5.4.110.0130.03313.67
5.4.100.0110.03113.60
5.4.90.0110.03513.59
5.4.80.0080.03813.69
5.4.70.0050.02913.73
5.4.60.0070.03013.66
5.4.50.0030.03113.60
5.4.40.0030.02913.61
5.4.30.0070.04013.62
5.4.20.0080.03213.68
5.4.10.0050.03313.65
5.4.00.0080.03713.45
5.3.290.0040.02511.89
5.3.280.0050.03612.71
5.3.270.0150.02512.80
5.3.260.0140.03112.73
5.3.250.0130.03112.71
5.3.240.0120.02312.72
5.3.230.0110.03212.84
5.3.220.0100.03612.85
5.3.210.0050.04312.80
5.3.200.0030.04012.77
5.3.190.0120.03412.78
5.3.180.0030.03012.70
5.3.170.0070.03312.77
5.3.160.0050.03712.85
5.3.150.0060.02912.62
5.3.140.0120.03012.62
5.3.130.0060.04312.77
5.3.120.0040.04012.78
5.3.110.0070.04012.81
5.3.100.0050.03512.43
5.3.90.0070.03212.52
5.3.80.0090.03412.51
5.3.70.0120.02512.50
5.3.60.0080.03712.49
5.3.50.0110.03412.54
5.3.40.0090.02812.47
5.3.30.0100.03212.33
5.3.20.0100.02912.33
5.3.10.0110.02512.27
5.3.00.0060.02912.20
5.2.170.0070.04011.05
5.2.160.0100.04311.07
5.2.150.0070.04010.92
5.2.140.0100.04011.29
5.2.130.0170.04711.03
5.2.120.0030.05310.86
5.2.110.0100.05311.13
5.2.100.0070.05311.07
5.2.90.0070.05011.01
5.2.80.0100.05711.02
5.2.70.0100.05311.05
5.2.60.0070.05711.07
5.2.50.0170.05010.94
5.2.40.0100.04010.76
5.2.30.0130.04710.86
5.2.20.0130.04310.87
5.2.10.0070.05310.92
5.2.00.0070.04010.82
5.1.60.0130.0379.84
5.1.50.0130.03310.03
5.1.40.0030.04710.02
5.1.30.0070.03710.48
5.1.20.0070.06010.27
5.1.10.0030.05710.13
5.1.00.0070.0439.91
5.0.50.0100.0378.48
5.0.40.0070.0338.34
5.0.30.0030.0438.14
5.0.20.0070.0378.15
5.0.10.0030.0478.26
5.0.00.0030.0438.15
4.4.90.0030.0236.36
4.4.80.0030.0206.36
4.4.70.0030.0206.36
4.4.60.0000.0336.36
4.4.50.0030.0306.36
4.4.40.0030.0406.36
4.4.30.0030.0206.36
4.4.20.0070.0206.36
4.4.10.0070.0276.36
4.4.00.0030.0336.36
4.3.110.0000.0276.36
4.3.100.0070.0276.36
4.3.90.0070.0276.36
4.3.80.0100.0406.36
4.3.70.0000.0236.36
4.3.60.0070.0236.36
4.3.50.0000.0336.36
4.3.40.0070.0336.36
4.3.30.0100.0236.36
4.3.20.0030.0276.36
4.3.10.0030.0206.36
4.3.00.0130.0206.46

preferences:
47.62 ms | 400 KiB | 5 Q