3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo 0x0+2; echo 0x0 +2; echo 0x0+ 2; echo 0x0 + 2;

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)
8.3.40.0070.00718.43
8.3.30.0110.00318.84
8.3.20.0050.00220.05
8.3.10.0040.00423.66
8.3.00.0000.00822.30
8.2.170.0110.01122.96
8.2.160.0100.00320.38
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0140.00026.16
8.2.120.0060.00322.13
8.2.110.0090.00022.25
8.2.100.0060.00617.72
8.2.90.0040.00419.22
8.2.80.0080.00017.97
8.2.70.0040.00417.50
8.2.60.0040.00418.04
8.2.50.0000.00818.07
8.2.40.0000.00817.93
8.2.30.0040.00418.02
8.2.20.0000.00817.55
8.2.10.0050.00319.40
8.2.00.0040.00417.44
8.1.270.0050.00324.02
8.1.260.0040.00426.35
8.1.250.0000.00828.09
8.1.240.0040.00423.75
8.1.230.0080.00418.95
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0090.00016.98
8.1.190.0040.00417.29
8.1.180.0000.00818.10
8.1.170.0030.00718.67
8.1.160.0090.00021.99
8.1.150.0040.00418.40
8.1.140.0050.00217.32
8.1.130.0000.00717.76
8.1.120.0070.00017.28
8.1.110.0000.00817.21
8.1.100.0040.00417.28
8.1.90.0000.00817.25
8.1.80.0030.00317.31
8.1.70.0030.00317.21
8.1.60.0040.00417.49
8.1.50.0030.00517.36
8.1.40.0040.00417.38
8.1.30.0000.00817.36
8.1.20.0080.00017.48
8.1.10.0060.00317.42
8.1.00.0040.00417.38
8.0.300.0050.00318.77
8.0.290.0040.00417.04
8.0.280.0030.00318.36
8.0.270.0070.00017.18
8.0.260.0000.00716.74
8.0.250.0030.00316.86
8.0.240.0030.00416.83
8.0.230.0070.00016.83
8.0.220.0070.00016.73
8.0.210.0040.00416.73
8.0.200.0040.00416.71
8.0.190.0030.00316.85
8.0.180.0030.00516.77
8.0.170.0070.00016.80
8.0.160.0040.00416.62
8.0.150.0000.00716.69
8.0.140.0040.00416.71
8.0.130.0000.00513.16
8.0.120.0000.00816.76
8.0.110.0000.00716.71
8.0.100.0040.00416.62
8.0.90.0000.00716.86
8.0.80.0070.01116.77
8.0.70.0050.00316.61
8.0.60.0040.00416.65
8.0.50.0000.00716.61
8.0.30.0100.00816.87
8.0.20.0090.00917.40
8.0.10.0040.00416.89
8.0.00.0070.01016.63
7.4.330.0000.00515.00
7.4.320.0060.00016.41
7.4.300.0060.00316.50
7.4.290.0040.00416.34
7.4.280.0060.00016.38
7.4.270.0030.00316.48
7.4.260.0070.00316.44
7.4.250.0070.00016.32
7.4.240.0050.00216.34
7.4.230.0040.00416.48
7.4.220.0150.00616.45
7.4.210.0070.01116.39
7.4.200.0000.00716.36
7.4.190.0070.00016.52
7.4.160.0080.00816.45
7.4.150.0070.01017.40
7.4.140.0100.01017.86
7.4.130.0070.00916.25
7.4.120.0080.01016.48
7.4.110.0110.00616.42
7.4.100.0110.00616.46
7.4.90.0070.01016.41
7.4.80.0130.00319.39
7.4.70.0050.01116.48
7.4.60.0060.00916.42
7.4.50.0040.00016.19
7.4.40.0070.00722.77
7.4.30.0040.01216.39
7.4.00.0100.00514.79
7.3.330.0050.00013.11
7.3.320.0060.00012.96
7.3.310.0030.00315.99
7.3.300.0030.00315.96
7.3.290.0080.00716.13
7.3.280.0100.01016.13
7.3.270.0070.01017.40
7.3.260.0030.01616.37
7.3.250.0130.00716.25
7.3.240.0060.01116.41
7.3.230.0130.00316.39
7.3.210.0110.00716.36
7.3.200.0170.00419.39
7.3.190.0030.01316.18
7.3.180.0060.01016.41
7.3.170.0080.00816.49
7.3.160.0120.00816.34
7.3.120.0080.00814.75
7.3.110.0070.01114.63
7.3.100.0060.00614.87
7.3.90.0000.01014.63
7.3.80.0070.00714.65
7.3.70.0100.00314.51
7.3.60.0060.00614.61
7.3.50.0000.01514.63
7.3.40.0030.00614.72
7.3.30.0070.00414.76
7.3.20.0090.00616.48
7.3.10.0080.01016.46
7.3.00.0120.00316.46
7.2.330.0110.00616.23
7.2.320.0100.00716.50
7.2.310.0120.00916.52
7.2.300.0130.00316.40
7.2.290.0120.00316.41
7.2.250.0060.01115.05
7.2.240.0030.01714.84
7.2.230.0000.01815.04
7.2.220.0080.00315.08
7.2.210.0070.00714.99
7.2.200.0100.00315.05
7.2.190.0080.00614.68
7.2.180.0070.01114.72
7.2.170.0130.00014.68
7.2.130.0180.00416.45
7.2.120.0120.00716.10
7.2.110.0160.00416.08
7.2.100.0070.01216.10
7.2.90.0100.00716.46
7.2.80.0110.00816.72
7.2.70.0130.00316.39
7.2.60.0130.00916.62
7.2.50.0140.00316.38
7.2.40.0130.00516.66
7.2.30.0290.00816.32
7.2.20.0100.00716.44
7.2.10.0120.00516.55
7.2.00.0060.00917.62
7.1.330.0100.00715.57
7.1.320.0070.00715.63
7.1.310.0040.00715.35
7.1.300.0080.00815.66
7.1.290.0030.00715.45
7.1.280.0070.00415.60
7.1.270.0030.00715.56
7.1.260.0060.00915.70
7.1.250.0160.00414.93
7.1.230.0110.00515.77
7.1.220.0090.00615.75
7.1.210.0280.01215.56
7.1.200.0090.00615.41
7.1.190.1410.00315.61
7.1.180.1390.00015.77
7.1.170.0130.00015.63
7.1.160.0160.00015.56
7.1.150.0130.00315.64
7.1.140.0100.00515.29
7.1.130.0100.00315.75
7.1.120.0080.00615.50
7.1.110.0130.00315.68
7.1.100.0070.00516.75
7.1.90.0110.00915.39
7.1.80.0050.01015.75
7.1.70.0050.00716.08
7.1.60.0130.00917.59
7.1.50.0080.01516.36
7.1.40.0130.00715.77
7.1.30.0130.00715.75
7.1.20.0140.00715.89
7.1.10.0090.00515.71
7.1.00.0060.04118.98
7.0.310.0070.01015.28
7.0.300.0050.00815.32
7.0.290.0470.00615.27
7.0.280.0100.00715.33
7.0.270.0110.00615.22
7.0.260.0350.00315.47
7.0.250.0060.01015.46
7.0.240.0120.00215.37
7.0.230.0400.00315.34
7.0.220.0100.00715.23
7.0.210.0100.00315.08
7.0.200.0100.00216.08
7.0.190.0120.00415.41
7.0.180.0100.00715.36
7.0.170.0090.00615.14
7.0.160.0110.00315.15
7.0.150.0090.00615.30
7.0.140.0100.03718.75
7.0.130.0110.00615.42
7.0.120.0120.00315.39
7.0.110.0660.01015.48
7.0.100.0070.00715.01
7.0.90.0070.00715.07
7.0.80.0060.00615.30
7.0.70.0000.01615.25
7.0.60.0050.04017.53
7.0.50.0120.04116.58
7.0.40.0070.03616.75
7.0.30.0200.02516.74
7.0.20.0120.02416.69
7.0.10.0170.02116.78
7.0.00.0090.03516.71
5.6.380.0130.00314.01
5.6.370.0160.00014.29
5.6.360.0070.00714.34
5.6.350.0150.00414.30
5.6.340.0150.00214.16
5.6.330.0170.00014.37
5.6.320.0120.00514.51
5.6.310.0120.00614.19
5.6.300.0140.00014.16
5.6.290.0160.00014.14
5.6.280.0050.04117.50
5.6.270.0170.00014.14
5.6.260.0090.00914.30
5.6.250.0150.00014.44
5.6.240.0120.00314.45
5.6.230.0120.00814.29
5.6.220.0060.00614.26
5.6.210.0130.03117.42
5.6.200.0080.02316.35
5.6.190.0120.02117.52
5.6.180.0030.04017.37
5.6.170.0210.04217.37
5.6.160.0050.04917.23
5.6.150.0110.04116.23
5.6.140.0130.03816.11
5.6.130.0140.04016.33
5.6.120.0080.02317.52
5.6.110.0020.02617.59
5.6.100.0090.05017.46
5.6.90.0100.02717.54
5.6.80.0130.03917.20
5.6.70.0270.03217.25
5.6.60.0100.00814.14
5.6.50.0040.01214.07
5.6.40.0070.01314.06
5.6.30.0110.00413.86
5.6.20.0120.00314.09
5.6.10.0110.00614.02
5.6.00.0190.00014.27
5.5.380.0080.00812.79
5.5.370.0120.00412.79
5.5.360.0050.00512.79
5.5.350.0050.04816.60
5.5.340.0120.01815.40
5.5.330.0050.02716.52
5.5.320.0080.04216.54
5.5.310.0180.03916.50
5.5.300.0050.02815.33
5.5.290.0090.03815.39
5.5.280.0110.04116.71
5.5.270.0080.04316.88
5.5.260.0020.02516.88
5.5.250.0120.03216.69
5.5.240.0120.03816.51
5.5.230.0100.00312.79
5.5.220.0040.00812.79
5.5.210.0080.00312.79
5.5.200.0060.00612.79
5.5.190.0140.00012.79
5.5.180.0030.00712.79
5.5.170.0080.00914.09
5.5.160.0090.00312.79
5.5.150.0060.00312.79
5.5.140.0090.00612.79
5.5.130.0090.00612.79
5.5.120.0080.00512.79
5.5.110.0070.00712.79
5.5.100.0080.00312.79
5.5.90.0090.00412.79
5.5.80.0100.00312.79
5.5.70.0040.00812.79
5.5.60.0080.00612.79
5.5.50.0070.00412.79
5.5.40.0000.01012.79
5.5.30.0140.00012.79
5.5.20.0090.00312.79
5.5.10.0080.00312.79
5.5.00.0040.00812.79
5.4.450.0400.01516.18
5.4.440.0380.03516.15
5.4.430.0390.03116.12
5.4.420.0310.03316.05
5.4.410.0230.03216.04
5.4.400.0530.02716.05
5.4.390.0370.03415.97
5.4.380.0070.03215.74
5.4.370.0120.02915.69
5.4.360.0140.02515.68
5.4.350.0120.02915.73
5.4.340.0180.02315.65
5.4.330.0060.00312.79
5.4.320.0120.01712.62
5.4.310.0070.02512.62
5.4.300.0070.01912.62
5.4.290.0100.02012.62
5.4.280.0060.03012.55
5.4.270.0080.02812.55
5.4.260.0100.02212.55
5.4.250.0100.02012.55
5.4.240.0110.02912.55
5.4.230.0060.02512.55
5.4.220.0100.02012.55
5.4.210.0100.03112.55
5.4.200.0090.02612.55
5.4.190.0110.02712.55
5.4.180.0110.02712.55
5.4.170.0070.03212.55
5.4.160.0150.02412.55
5.4.150.0080.02012.55
5.4.140.0060.02412.39
5.4.130.0060.02212.39
5.4.120.0090.02012.37
5.4.110.0080.02812.36
5.4.100.0090.02412.36
5.4.90.0090.02512.36
5.4.80.0080.02812.36
5.4.70.0070.02712.36
5.4.60.0100.02612.36
5.4.50.0070.03012.36
5.4.40.0070.02312.35
5.4.30.0070.02012.35
5.4.20.0050.02312.35
5.4.10.0080.02512.35
5.4.00.0120.02412.10
5.3.290.0070.02312.79
5.3.280.0100.02512.75
5.3.270.0080.03312.76
5.3.260.0140.03712.75
5.3.250.0120.04512.75
5.3.240.0100.03612.76
5.3.230.0070.02312.75
5.3.220.0110.02112.74
5.3.210.0080.02312.74
5.3.200.0110.02812.73
5.3.190.0060.02912.73
5.3.180.0080.02412.73
5.3.170.0090.02112.73
5.3.160.0100.02412.73
5.3.150.0080.03812.73
5.3.140.0080.02712.72
5.3.130.0080.02912.72
5.3.120.0140.02712.72
5.3.110.0080.03312.72
5.3.100.0060.02712.46
5.3.90.0070.02212.44
5.3.80.0080.02112.43
5.3.70.0090.01912.43
5.3.60.0070.02612.43
5.3.50.0070.03212.40
5.3.40.0080.03212.40
5.3.30.0070.02812.37
5.3.20.0060.02112.24
5.3.10.0070.02212.23
5.3.00.0100.02012.22
5.2.170.0050.02010.97
5.2.160.0100.02210.97
5.2.150.0080.01810.97
5.2.140.0070.02110.97
5.2.130.0070.02210.95
5.2.120.0050.02310.95
5.2.110.0070.02110.95
5.2.100.0050.02110.95
5.2.90.0060.02510.95
5.2.80.0040.02810.95
5.2.70.0080.02410.95
5.2.60.0040.02610.92
5.2.50.0080.02310.91
5.2.40.0100.01910.90
5.2.30.0070.02310.88
5.2.20.0050.02210.88
5.2.10.0050.02910.85
5.2.00.0050.01710.78
5.1.60.0050.01310.42
5.1.50.0130.03310.42
5.1.40.0060.01310.41
5.1.30.0030.01710.59
5.1.20.0060.01710.60
5.1.10.0040.01710.46
5.1.00.0050.01510.46
5.0.50.0100.0179.70
5.0.40.0020.0159.63
5.0.30.0030.0189.54
5.0.20.0050.0119.52
5.0.10.0050.0119.51
5.0.00.0070.0149.50
4.4.90.0090.0238.79
4.4.80.0040.0128.77
4.4.70.0020.0148.77
4.4.60.0020.0148.77
4.4.50.0060.0098.78
4.4.40.0040.0218.75
4.4.30.0020.0148.78
4.4.20.0030.0118.82
4.4.10.0040.0128.82
4.4.00.0040.0168.77
4.3.110.0040.0118.73
4.3.100.0010.0128.73
4.3.90.0040.0098.71
4.3.80.0040.0158.69
4.3.70.0010.0158.71
4.3.60.0060.0168.71
4.3.50.0010.0128.71
4.3.40.0030.0158.66
4.3.30.0040.0108.04
4.3.20.0010.0118.02
4.3.10.0010.0128.00
4.3.00.0050.01113.11

preferences:
31.1 ms | 400 KiB | 5 Q