3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump((int)"x");

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)
8.3.60.0090.00618.55
8.3.50.0160.00522.05
8.3.40.0070.01318.52
8.3.30.0070.01118.42
8.3.20.0060.00918.43
8.3.10.0150.00420.84
8.3.00.0100.00723.66
8.2.180.0110.00416.63
8.2.170.0060.00922.96
8.2.160.0070.00720.47
8.2.150.0080.00024.18
8.2.140.0130.01024.66
8.2.130.0100.00326.16
8.2.120.0000.01421.06
8.2.110.0030.00620.51
8.2.100.0080.00417.78
8.2.90.0000.00818.72
8.2.80.0040.00417.97
8.2.70.0030.00617.50
8.2.60.0000.00817.80
8.2.50.0040.00418.07
8.2.40.0050.00318.03
8.2.30.0050.00519.43
8.2.20.0050.00217.50
8.2.10.0070.00017.65
8.2.00.0000.00817.66
8.1.280.0110.00725.92
8.1.270.0040.00423.99
8.1.260.0050.00226.35
8.1.250.0070.00028.09
8.1.240.0060.00322.29
8.1.230.0000.01120.89
8.1.220.0030.00618.77
8.1.210.0050.00318.78
8.1.200.0090.00017.23
8.1.190.0040.00417.41
8.1.180.0080.00018.10
8.1.170.0090.00318.49
8.1.160.0050.00318.81
8.1.150.0040.00418.46
8.1.140.0040.00417.32
8.1.130.0040.00417.81
8.1.120.0030.00317.29
8.1.110.0050.00217.20
8.1.100.0000.00717.15
8.1.90.0030.00317.15
8.1.80.0000.00817.25
8.1.70.0000.00817.25
8.1.60.0060.00317.46
8.1.50.0000.00717.36
8.1.40.0000.00717.33
8.1.30.0070.00017.52
8.1.20.0040.00417.57
8.1.10.0030.00517.38
8.1.00.0060.00317.36
8.0.300.0040.00419.77
8.0.290.0070.00016.93
8.0.280.0030.00318.30
8.0.270.0030.00317.11
8.0.260.0060.00016.75
8.0.250.0000.00816.79
8.0.240.0070.00016.86
8.0.230.0060.00016.83
8.0.220.0040.00416.71
8.0.210.0040.00416.86
8.0.200.0030.00316.89
8.0.190.0000.00816.79
8.0.180.0000.00716.80
8.0.170.0070.00016.90
8.0.160.0030.00316.77
8.0.150.0030.00516.66
8.0.140.0030.00316.76
8.0.130.0030.00313.31
8.0.120.0040.00416.78
8.0.110.0040.00416.68
8.0.100.0040.00416.84
8.0.90.0040.00416.68
8.0.80.0000.02016.80
8.0.70.0050.00316.73
8.0.60.0040.00416.68
8.0.50.0040.00416.68
8.0.30.0090.01017.11
8.0.20.0050.01717.40
8.0.10.0090.00017.05
8.0.00.0050.01316.68
7.4.330.0000.00516.83
7.4.320.0000.00716.43
7.4.300.0040.00416.36
7.4.290.0040.00416.31
7.4.280.0000.00716.26
7.4.270.0040.00416.39
7.4.260.0030.00313.08
7.4.250.0000.00816.34
7.4.240.0000.00816.37
7.4.230.0000.00716.27
7.4.220.0080.01616.20
7.4.210.0050.01216.43
7.4.200.0030.00316.45
7.4.190.0000.00716.50
7.4.160.0120.00416.39
7.4.150.0120.00617.40
7.4.140.0120.00517.86
7.4.130.0090.01016.35
7.4.120.0060.01016.39
7.4.110.0100.00716.20
7.4.100.0050.01116.38
7.4.90.0060.01216.38
7.4.80.0140.00519.39
7.4.70.0100.00716.32
7.4.60.0130.00416.37
7.4.50.0050.00316.36
7.4.40.0040.01522.77
7.4.30.0060.01016.21
7.4.10.0070.01314.68
7.4.00.0020.01514.51
7.3.330.0060.00012.89
7.3.320.0050.00012.91
7.3.310.0040.00416.23
7.3.300.0030.00316.20
7.3.290.0100.00516.21
7.3.280.0120.00416.18
7.3.270.0070.01017.40
7.3.260.0140.00418.24
7.3.250.0060.01116.19
7.3.240.0100.01316.15
7.3.230.0030.01716.39
7.3.210.0090.00916.08
7.3.200.0050.01519.39
7.3.190.0160.00316.12
7.3.180.0030.01316.47
7.3.170.0030.01616.32
7.3.160.0040.01116.17
7.3.130.0140.00714.82
7.3.120.0080.00714.35
7.3.110.0100.01014.62
7.3.100.0050.01114.40
7.3.90.0120.00514.14
7.3.80.0070.01014.53
7.3.70.0100.00514.48
7.3.60.0110.00714.50
7.3.50.0140.00414.64
7.3.40.0120.00414.62
7.3.30.0100.00714.45
7.3.20.0320.01015.14
7.3.10.0210.00814.96
7.3.00.0240.00815.06
7.2.330.0150.00616.33
7.2.320.0100.01116.34
7.2.310.0120.00816.58
7.2.300.0090.00916.35
7.2.290.0070.01016.46
7.2.260.0090.00914.31
7.2.250.0070.01014.90
7.2.240.0040.01114.76
7.2.230.0030.00914.91
7.2.220.0100.00614.40
7.2.210.0040.01114.40
7.2.200.0280.00514.66
7.2.190.0100.00814.72
7.2.180.0150.00714.80
7.2.170.0100.00714.69
7.2.160.0090.00914.69
7.2.150.0200.00915.29
7.2.140.0270.00515.37
7.2.130.0200.01015.21
7.2.120.0390.00915.25
7.2.110.0250.00915.29
7.2.100.0240.00715.14
7.2.90.0270.00515.47
7.2.80.0270.00715.30
7.2.70.0260.00915.31
7.2.60.0310.00315.51
7.2.50.0190.01115.15
7.2.40.0290.00915.29
7.2.30.0370.00715.19
7.2.20.0310.01015.35
7.2.10.0270.01115.42
7.2.00.0180.00616.32
7.1.330.0090.00615.78
7.1.320.0260.00614.19
7.1.310.0110.00714.08
7.1.300.0360.01114.28
7.1.290.0320.00514.33
7.1.280.0380.01014.35
7.1.270.0270.00314.36
7.1.260.0300.00714.24
7.1.250.0230.00714.31
7.1.240.0260.00914.38
7.1.230.0300.00614.35
7.1.220.0260.00814.30
7.1.210.0420.00614.39
7.1.200.0270.00414.43
7.1.190.0190.01014.44
7.1.180.0290.00614.38
7.1.170.0230.00714.34
7.1.160.0420.00614.40
7.1.150.0260.00814.47
7.1.140.0200.01014.30
7.1.130.0210.00514.35
7.1.120.0270.00614.31
7.1.110.0260.00414.38
7.1.100.0270.00415.31
7.1.90.0330.00714.42
7.1.80.0320.00614.50
7.1.70.0250.00515.12
7.1.60.0360.00614.92
7.1.50.0160.01115.45
7.1.40.0150.00314.83
7.1.30.0260.01014.74
7.1.20.0250.00414.80
7.1.10.0170.01614.64
7.1.00.0150.01617.23
7.0.330.0390.00513.25
7.0.320.0400.00613.26
7.0.310.0410.00713.33
7.0.300.0320.00713.27
7.0.290.0410.00213.35
7.0.280.0420.01013.37
7.0.270.0390.00513.25
7.0.260.0170.00913.33
7.0.250.0230.00913.35
7.0.240.0160.00513.57
7.0.230.0360.01113.49
7.0.220.0470.00613.55
7.0.210.0350.00513.56
7.0.200.0260.00614.57
7.0.190.0340.00913.68
7.0.180.0320.01113.64
7.0.170.0480.00913.57
7.0.160.0340.00713.43
7.0.150.0300.01013.27
7.0.140.0160.04517.54
7.0.130.0410.00913.52
7.0.120.0390.00613.47
7.0.110.0300.00313.61
7.0.100.0800.00613.70
7.0.90.0470.03716.71
7.0.80.0490.04016.68
7.0.70.0440.02516.50
7.0.60.0530.03716.60
7.0.50.0490.04216.89
7.0.40.0210.02516.76
7.0.30.0270.03516.79
7.0.20.0240.04716.92
7.0.10.0050.03816.66
7.0.00.0200.04316.69
5.6.400.0140.00714.16
5.6.390.0140.00514.24
5.6.380.0260.01214.29
5.6.370.0100.01014.05
5.6.360.0080.01114.24
5.6.350.0140.01014.19
5.6.340.0130.00714.13
5.6.330.0200.00514.14
5.6.320.0180.00014.06
5.6.310.0100.01014.30
5.6.300.0160.00214.01
5.6.290.0180.00313.98
5.6.280.0050.04417.54
5.6.270.0110.00714.21
5.6.260.0160.00414.35
5.6.250.0030.01813.96
5.6.240.0160.00314.24
5.6.230.0090.02617.43
5.6.220.0100.04317.24
5.6.210.0120.03717.37
5.6.200.0110.03817.57
5.6.190.0140.04517.50
5.6.180.0200.03817.57
5.6.170.0160.03017.53
5.6.160.0090.04117.45
5.6.150.0090.03517.66
5.6.140.0130.04617.61
5.6.130.0100.03617.49
5.6.120.0180.03217.64
5.6.110.0130.04517.47
5.6.100.0110.03017.53
5.6.90.0130.04517.23
5.6.80.0130.04417.17
5.6.70.0160.03117.33
5.6.60.0180.04017.10
5.6.50.0140.03917.14
5.6.40.0120.04417.23
5.6.30.0120.03817.08
5.6.20.0090.03917.12
5.6.10.0100.03117.20
5.6.00.0120.03617.14
5.5.380.0160.00813.87
5.5.370.0090.03217.29
5.5.360.0110.04217.18
5.5.350.0260.03517.13
5.5.340.0320.04517.43
5.5.330.0220.03517.45
5.5.320.0100.04617.21
5.5.310.0120.04417.09
5.5.300.0170.02717.24
5.5.290.0120.02817.43
5.5.280.0130.02717.29
5.5.270.0090.04717.32
5.5.260.0120.04717.26
5.5.250.0160.02717.42
5.5.240.0120.03017.15
5.5.230.0070.03517.24
5.5.220.0150.03117.05
5.5.210.0090.04517.03
5.5.200.0100.03317.08
5.5.190.0200.04816.98
5.5.180.0140.04117.22
5.5.170.0130.01013.75
5.5.160.0170.01817.01
5.5.150.0090.04517.09
5.5.140.0150.03817.04
5.5.130.0080.04417.00
5.5.120.0130.03816.91
5.5.110.0050.04616.84
5.5.100.0120.03916.99
5.5.90.0100.04216.89
5.5.80.0130.03716.96
5.5.70.0060.03316.91
5.5.60.0060.02816.90
5.5.50.0110.03016.99
5.5.40.0080.04517.05
5.5.30.0110.03516.77
5.5.20.0100.03616.89
5.5.10.0100.04016.85
5.5.00.0050.04616.87
5.4.450.0110.04615.07
5.4.440.0090.04214.96
5.4.430.0080.04314.89
5.4.420.0080.02715.10
5.4.410.0390.02215.12
5.4.400.0110.04414.94
5.4.390.0140.03414.80
5.4.380.0070.04614.96
5.4.370.0030.04714.77
5.4.360.0040.04614.99
5.4.350.0280.03714.63
5.4.340.0130.03814.81
5.4.330.0120.00810.57
5.4.320.0080.03914.87
5.4.310.0080.02114.74
5.4.300.0100.02914.92
5.4.290.0030.04714.90
5.4.280.0110.02314.80
5.4.270.0090.02614.91
5.4.260.0110.04114.73
5.4.250.0090.02514.83
5.4.240.0060.04314.79
5.4.230.0090.03314.93
5.4.220.0120.03514.98
5.4.210.0100.04114.85
5.4.200.0090.02814.85
5.4.190.0090.03514.80
5.4.180.0090.02414.74
5.4.170.0140.03314.86
5.4.160.0140.03414.81
5.4.150.0030.03414.61
5.4.140.0130.03313.50
5.4.130.0100.03013.46
5.4.120.0030.04413.50
5.4.110.0080.03813.40
5.4.100.0040.03713.28
5.4.90.0050.04013.57
5.4.80.0100.03013.42
5.4.70.0050.04013.31
5.4.60.0030.02913.36
5.4.50.0000.04413.42
5.4.40.0110.03513.38
5.4.30.0060.03813.62
5.4.20.0070.02413.49
5.4.10.0040.02713.51
5.4.00.0060.04313.01
5.3.290.0060.02412.42
5.3.280.0040.03312.35
5.3.270.0040.02812.44
5.3.260.0110.03812.48
5.3.250.0050.04512.41
5.3.240.0120.03512.39
5.3.230.0130.03212.37
5.3.220.0110.02312.30
5.3.210.0070.02012.37
5.3.200.0090.03612.36
5.3.190.0070.02612.34
5.3.180.0020.04512.44
5.3.170.0050.04112.29
5.3.160.0020.02712.43
5.3.150.0100.03612.41
5.3.140.0080.04112.42
5.3.130.0060.04112.43
5.3.120.0050.03812.40
5.3.110.0050.04512.35
5.3.100.0080.03812.39
5.3.90.0070.03612.36
5.3.80.0030.03512.21
5.3.70.0020.03312.32
5.3.60.0050.04012.35
5.3.50.0070.03712.34
5.3.40.0050.03812.31
5.3.30.0070.03712.39
5.3.20.0070.02612.33
5.3.10.0060.03912.18
5.3.00.0050.03712.22

preferences:
38.06 ms | 401 KiB | 5 Q