3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo 1+1.0+'1'+'1.0'+0x1+01+'0x1'+'01';

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)
8.3.40.0170.00318.68
8.3.30.0150.00018.54
8.3.20.0000.00818.70
8.3.10.0040.00420.53
8.3.00.0040.00417.50
8.2.170.0090.00622.96
8.2.160.0070.00721.93
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0020.00526.16
8.2.120.0040.00419.82
8.2.110.0000.00921.13
8.2.100.0070.00417.72
8.2.90.0000.00719.28
8.2.80.0040.00418.04
8.2.70.0030.00717.50
8.2.60.0090.00017.80
8.2.50.0040.00418.07
8.2.40.0040.00417.91
8.2.30.0040.00417.98
8.2.20.0030.00617.70
8.2.10.0000.00717.46
8.2.00.0000.00917.59
8.1.270.0040.00423.99
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0000.01119.13
8.1.230.0060.00617.70
8.1.220.0080.00017.74
8.1.210.0040.00418.77
8.1.200.0030.00617.11
8.1.190.0050.00217.38
8.1.180.0040.00418.10
8.1.170.0040.00418.84
8.1.160.0070.00018.76
8.1.150.0000.00818.38
8.1.140.0040.00417.28
8.1.130.0090.00017.73
8.1.120.0000.00717.24
8.1.110.0000.00817.29
8.1.100.0000.00717.27
8.1.90.0040.00317.32
8.1.80.0000.00717.31
8.1.70.0030.00317.28
8.1.60.0000.00717.45
8.1.50.0040.00417.31
8.1.40.0000.00717.39
8.1.30.0000.00817.43
8.1.20.0050.00317.41
8.1.10.0000.00717.38
8.1.00.0000.00717.44
8.0.300.0070.00018.77
8.0.290.0030.00916.63
8.0.280.0030.00318.36
8.0.270.0040.00417.09
8.0.260.0060.00316.80
8.0.250.0040.00416.91
8.0.240.0090.00016.93
8.0.230.0040.00416.87
8.0.220.0040.00416.70
8.0.210.0040.00416.80
8.0.200.0040.00416.77
8.0.190.0080.00016.86
8.0.180.0040.00416.82
8.0.170.0000.00716.82
8.0.160.0050.00316.74
8.0.150.0030.00516.80
8.0.140.0000.00816.73
8.0.130.0060.00013.23
8.0.120.0030.00616.80
8.0.110.0030.00516.77
8.0.100.0040.00416.70
8.0.90.0000.00816.70
8.0.80.0100.01016.81
8.0.70.0000.00716.76
8.0.60.0000.00716.76
8.0.50.0000.00716.65
8.0.30.0100.00916.98
8.0.20.0130.00817.18
8.0.10.0030.00316.75
8.0.00.0050.01316.73
7.4.330.0050.00014.56
7.4.320.0000.00616.45
7.4.300.0000.00616.37
7.4.290.0030.00316.27
7.4.280.0040.00416.42
7.4.270.0000.00616.47
7.4.260.0000.00613.13
7.4.250.0070.00016.43
7.4.240.0070.00016.43
7.4.230.0070.00016.48
7.4.220.0070.01016.40
7.4.210.0110.00516.44
7.4.200.0070.00016.29
7.4.190.0030.00516.52
7.4.160.0130.00316.38
7.4.150.0140.00317.18
7.4.140.0120.00517.12
7.4.130.0130.00516.31
7.4.120.0060.01116.38
7.4.110.0060.01116.41
7.4.100.0100.01016.38
7.4.90.0140.00416.54
7.4.80.0120.02118.80
7.4.70.0100.00716.24
7.4.60.0090.00616.54
7.4.50.0050.00316.24
7.4.40.0070.01122.27
7.4.30.0040.01116.40
7.4.10.0100.01014.95
7.4.00.0100.00614.83
7.3.330.0030.00313.23
7.3.320.0030.00312.99
7.3.310.0030.00316.37
7.3.300.0000.00616.20
7.3.290.0080.00816.17
7.3.280.0090.00616.21
7.3.270.0170.00017.18
7.3.260.0090.00918.24
7.3.250.0100.00916.27
7.3.240.0120.00916.56
7.3.230.0110.00516.39
7.3.210.0060.01016.19
7.3.200.0120.00919.39
7.3.190.0130.00316.32
7.3.180.0050.01016.38
7.3.170.0100.00716.27
7.3.160.0080.00816.29
7.3.130.0070.01114.94
7.3.120.0020.01214.77
7.3.110.0070.01114.78
7.3.100.0060.00714.59
7.3.90.0110.00414.52
7.3.80.0090.00014.72
7.3.70.0060.01214.77
7.3.60.0040.01214.80
7.3.50.0070.00414.89
7.3.40.0070.00714.54
7.3.30.0070.00714.77
7.3.20.0100.00316.69
7.3.10.0090.00316.28
7.3.00.0030.01016.54
7.2.330.0100.01016.48
7.2.320.0110.00616.33
7.2.310.0120.01216.58
7.2.300.0080.01416.59
7.2.290.0090.00616.54
7.2.260.0100.00714.94
7.2.250.0060.01314.79
7.2.240.0030.01014.96
7.2.230.0080.00814.96
7.2.220.0040.01115.09
7.2.210.0030.01314.61
7.2.200.0060.00915.08
7.2.190.0040.00414.96
7.2.180.0060.01014.82
7.2.170.0100.00615.11
7.2.160.0090.00614.93
7.2.150.0070.00716.69
7.2.140.0000.01416.88
7.2.130.0070.00717.07
7.2.120.0080.00416.63
7.2.110.0070.01016.90
7.2.100.0000.01416.55
7.2.90.0090.00316.70
7.2.80.0030.01016.87
7.2.70.0030.00916.63
7.2.60.0060.00616.84
7.2.50.0070.01016.77
7.2.40.0000.01616.63
7.2.30.0000.01316.57
7.2.20.0090.00316.70
7.2.10.0080.00417.00
7.2.00.0070.01417.00
7.1.330.0070.00715.44
7.1.320.0040.00415.84
7.1.310.0070.01015.48
7.1.300.0100.00315.41
7.1.290.0030.00915.85
7.1.280.0040.00815.80
7.1.270.0030.01115.91
7.1.260.0030.01015.61
7.1.250.0080.00415.56
7.1.240.0030.01015.64
7.1.230.0040.01115.77
7.1.220.0080.00315.60
7.1.210.0000.00915.86
7.1.200.0070.00615.60
7.1.190.0100.00315.77
7.1.180.0030.00615.84
7.1.170.0000.01015.57
7.1.160.0040.00415.74
7.1.150.0100.00315.68
7.1.140.0030.00715.44
7.1.130.0070.00715.45
7.1.120.0060.01315.69
7.1.110.0040.01115.51
7.1.100.0020.01116.92
7.1.90.0060.00615.55
7.1.80.0130.00615.50
7.1.70.0020.01116.40
7.1.60.0070.01117.54
7.1.50.0080.00716.19
7.1.40.0000.01115.74
7.1.30.0110.00415.53
7.1.20.0040.01115.66
7.1.10.0060.00315.56
7.1.00.0090.03819.03
7.0.330.0040.00815.31
7.0.320.0040.01215.33
7.0.310.0060.00615.16
7.0.300.0030.01015.16
7.0.290.0070.00715.11
7.0.280.0070.00715.22
7.0.270.0090.00915.22
7.0.260.0030.00615.01
7.0.250.0060.00615.07
7.0.240.0080.00015.37
7.0.230.0030.01015.43
7.0.220.0030.00615.40
7.0.210.0060.00615.18
7.0.200.0050.00615.95
7.0.190.0030.00615.13
7.0.180.0030.01415.39
7.0.170.0060.01015.32
7.0.160.0110.00715.43
7.0.150.0000.00915.41
7.0.140.0000.04318.55
7.0.130.0040.00415.22
7.0.120.0030.00615.41
7.0.110.0050.00515.36
7.0.100.0030.01015.09
7.0.90.0000.00715.39
7.0.80.0030.01015.32
7.0.70.0040.00715.36
7.0.60.0110.03017.50
7.0.50.0120.03716.69
7.0.40.0070.04315.39
7.0.30.0030.02815.63
7.0.20.0030.04615.59
7.0.10.0020.04115.54
7.0.00.0050.04215.49
5.6.400.0030.01414.04
5.6.390.0030.01014.25
5.6.380.0070.00714.20
5.6.370.0060.00613.91
5.6.360.0040.01114.30
5.6.350.0050.00514.31
5.6.340.0040.00414.48
5.6.330.0040.00814.58
5.6.320.0070.00314.13
5.6.310.0030.01014.04
5.6.300.0060.00914.05
5.6.290.0060.01014.02
5.6.280.0030.04217.53
5.6.270.0030.00614.18
5.6.260.0090.00614.30
5.6.250.0000.01314.36
5.6.240.0090.00314.26
5.6.230.0060.00614.49
5.6.220.0070.00714.51
5.6.210.0080.03717.35
5.6.200.0030.04516.25
5.6.190.0050.03716.31
5.6.180.0050.04616.18
5.6.170.0080.04316.21
5.6.160.0050.04116.15
5.6.150.0090.02716.22
5.6.140.0080.04316.33
5.6.130.0050.04716.27
5.6.120.0110.02516.13
5.6.110.0060.02916.23
5.6.100.0020.03716.19
5.6.90.0100.03516.02
5.6.80.0100.03615.78
5.6.70.0050.04015.80
5.6.60.0100.03215.87
5.6.50.0040.02715.77
5.6.40.0050.04315.88
5.6.30.0110.02315.96
5.6.20.0070.03815.84
5.6.10.0040.03215.82
5.6.00.0070.02015.83
5.5.380.0070.00714.21
5.5.370.0070.00714.39
5.5.360.0090.00314.28
5.5.350.0080.04317.26
5.5.340.0030.04616.27
5.5.330.0080.03416.08
5.5.320.0050.03215.92
5.5.310.0070.02616.15
5.5.300.0000.04715.98
5.5.290.0030.04816.02
5.5.280.0110.03616.16
5.5.270.0090.02316.09
5.5.260.0030.03415.88
5.5.250.0070.03515.92
5.5.240.0100.03815.77
5.5.230.0100.04215.74
5.5.220.0030.03815.69
5.5.210.0090.03915.79
5.5.200.0020.04615.53
5.5.190.0060.03415.70
5.5.180.0030.04515.75
5.5.170.0060.00614.13
5.5.160.0090.03315.80
5.5.150.0060.04315.65
5.5.140.0140.01815.65
5.5.130.0050.04315.73
5.5.120.0030.03815.77
5.5.110.0090.03215.58
5.5.100.0070.03515.57
5.5.90.0100.03815.55
5.5.80.0060.03815.58
5.5.70.0120.02715.47
5.5.60.0160.03315.65
5.5.50.0070.03915.55
5.5.40.0100.03315.53
5.5.30.0080.04115.42
5.5.20.0060.03715.68
5.5.10.0050.02215.46
5.5.00.0000.03915.74
5.4.450.0050.04315.36
5.4.440.0000.03315.32
5.4.430.0030.03615.33
5.4.420.0030.02815.38
5.4.410.0020.02815.27
5.4.400.0030.04215.15
5.4.390.0080.03815.11
5.4.380.0070.04015.15
5.4.370.0040.02915.15
5.4.360.0090.01715.19
5.4.350.0080.03915.10
5.4.340.0060.03115.22
5.4.330.0030.00611.32
5.4.320.0030.03315.15
5.4.310.0070.03215.15
5.4.300.0020.02515.21
5.4.290.0020.02615.14
5.4.280.0140.02815.21
5.4.270.0080.03615.10
5.4.260.0000.04415.07
5.4.250.0060.04015.16
5.4.240.0040.03215.15
5.4.230.0070.02315.10
5.4.220.0050.03815.22
5.4.210.0120.03715.13
5.4.200.0150.03315.14
5.4.190.0050.04215.07
5.4.180.0020.02815.18
5.4.170.0050.03015.15
5.4.160.0110.03815.12
5.4.150.0030.04015.17
5.4.140.0070.04113.80
5.4.130.0070.03313.81
5.4.120.0110.03213.82
5.4.110.0050.04013.87
5.4.100.0080.03713.87
5.4.90.0050.03513.74
5.4.80.0050.02513.86
5.4.70.0050.04213.82
5.4.60.0060.03413.91
5.4.50.0070.03813.79
5.4.40.0100.03813.93
5.4.30.0080.03013.77
5.4.20.0020.02513.83
5.4.10.0100.03813.81
5.4.00.0080.03213.52
5.3.290.0090.02413.03
5.3.280.0020.02512.93
5.3.270.0050.02712.87
5.3.260.0100.02012.95
5.3.250.0060.03813.00
5.3.240.0100.02512.92
5.3.230.0050.04112.99
5.3.220.0030.04212.92
5.3.210.0100.03712.98
5.3.200.0050.02712.91
5.3.190.0090.04012.92
5.3.180.0030.04012.92
5.3.170.0050.03212.82
5.3.160.0020.04212.90
5.3.150.0060.02312.87
5.3.140.0070.03312.90
5.3.130.0100.02612.89
5.3.120.0070.03512.84
5.3.110.0100.03812.97
5.3.100.0060.04012.66
5.3.90.0070.04012.62
5.3.80.0110.02512.62
5.3.70.0060.02512.70
5.3.60.0070.02312.54
5.3.50.0080.03812.51
5.3.40.0050.04012.51
5.3.30.0050.04012.54
5.3.20.0030.03512.38
5.3.10.0050.03912.44
5.3.00.0070.04012.44

preferences:
45.34 ms | 400 KiB | 5 Q