3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(0 == '0'); var_dump(0 == 'foo'); var_dump('0' == 'foo');

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)
8.3.40.0110.00418.60
8.3.30.0040.01118.83
8.3.20.0070.00020.21
8.3.10.0040.00423.72
8.3.00.0000.00819.13
8.2.170.0100.00722.96
8.2.160.0070.00720.52
8.2.150.0070.00024.18
8.2.140.0080.00024.66
8.2.130.0030.00526.16
8.2.120.0050.00221.08
8.2.110.0060.00320.53
8.2.100.0070.00417.91
8.2.90.0030.00618.91
8.2.80.0040.00417.97
8.2.70.0040.00417.38
8.2.60.0040.00417.68
8.2.50.0040.00418.07
8.2.40.0050.00218.09
8.2.30.0030.00317.83
8.2.20.0030.00517.53
8.2.10.0000.00717.86
8.2.00.0040.00417.54
8.1.270.0070.00023.96
8.1.260.0070.00026.35
8.1.250.0070.00028.09
8.1.240.0060.00323.77
8.1.230.0040.00818.93
8.1.220.0000.00717.74
8.1.210.0040.00418.77
8.1.200.0030.00717.23
8.1.190.0030.00616.88
8.1.180.0000.00818.88
8.1.170.0040.00418.51
8.1.160.0000.00721.90
8.1.150.0000.00718.63
8.1.140.0040.00417.28
8.1.130.0000.00717.75
8.1.120.0040.00417.22
8.1.110.0040.00417.20
8.1.100.0040.00717.17
8.1.90.0030.00317.30
8.1.80.0000.00717.32
8.1.70.0030.00317.26
8.1.60.0030.00917.46
8.1.50.0030.00517.43
8.1.40.0040.00417.33
8.1.30.0000.00817.48
8.1.20.0050.00317.55
8.1.10.0040.00417.43
8.1.00.0050.00317.32
8.0.300.0060.00318.77
8.0.290.0040.00416.63
8.0.280.0020.00518.22
8.0.270.0000.00717.03
8.0.260.0030.00317.05
8.0.250.0030.00516.73
8.0.240.0040.00416.80
8.0.230.0040.00416.83
8.0.220.0030.00316.75
8.0.210.0030.00316.63
8.0.200.0030.00316.75
8.0.190.0040.00416.82
8.0.180.0040.00416.66
8.0.170.0040.00416.74
8.0.160.0030.00316.64
8.0.150.0040.00416.58
8.0.140.0000.00716.62
8.0.130.0030.00313.22
8.0.120.0030.00716.70
8.0.110.0020.00516.78
8.0.100.0000.00716.68
8.0.90.0000.00716.55
8.0.80.0120.00316.66
8.0.70.0070.00016.70
8.0.60.0000.00816.70
8.0.50.0000.00716.59
8.0.30.0090.00916.80
8.0.20.0150.00317.40
8.0.10.0070.00016.68
8.0.00.0120.00516.69
7.4.330.0000.00715.00
7.4.320.0030.00316.36
7.4.300.0030.00316.34
7.4.290.0040.00416.51
7.4.280.0000.00816.36
7.4.270.0030.00616.46
7.4.260.0020.00516.34
7.4.250.0080.00016.40
7.4.240.0020.00716.52
7.4.230.0000.00716.29
7.4.220.0120.01216.51
7.4.210.0040.01116.49
7.4.200.0000.00716.30
7.4.160.0060.01116.46
7.4.150.0120.00617.40
7.4.140.0130.00517.86
7.4.130.0140.00516.31
7.4.120.0100.00816.35
7.4.110.0170.00016.34
7.4.100.0100.00716.27
7.4.90.0060.01116.40
7.4.80.0070.01119.39
7.4.70.0080.00816.38
7.4.60.0080.00816.22
7.4.50.0050.00316.41
7.4.40.0090.00916.42
7.4.30.0090.00916.19
7.4.00.0000.01014.44
7.3.330.0000.00613.05
7.3.320.0000.00512.87
7.3.310.0040.00416.12
7.3.300.0000.00716.12
7.3.290.0070.01016.05
7.3.280.0090.00816.14
7.3.270.0100.00617.40
7.3.260.0080.01216.13
7.3.250.0070.01016.12
7.3.240.0100.00616.38
7.3.230.0070.01016.39
7.3.210.0170.00016.29
7.3.200.0090.00919.39
7.3.190.0080.00816.14
7.3.180.0080.00816.21
7.3.170.0080.00816.27
7.3.160.0120.00316.08
7.3.10.0100.00716.31
7.3.00.0060.00815.96
7.2.330.0070.01016.52
7.2.320.0140.00316.61
7.2.310.0050.01116.50
7.2.300.0030.01516.30
7.2.290.0060.01216.50
7.2.130.0100.00316.26
7.2.120.0130.00716.49
7.2.110.0100.00016.31
7.2.100.0030.01316.25
7.2.90.0130.01016.34
7.2.80.0140.01116.42
7.2.70.0160.00316.45
7.2.60.0120.00016.43
7.2.50.0030.00916.23
7.2.40.0100.00316.50
7.2.30.0070.00716.48
7.2.20.0060.00916.59
7.2.10.0060.00916.54
7.2.00.0060.00616.68
7.1.250.0000.01615.40
7.1.70.0100.00016.57
7.1.60.0130.01019.46
7.1.50.0070.00416.53
7.1.00.0030.07322.45
7.0.200.7650.00314.60
7.0.140.0030.04321.95
7.0.60.0070.06019.87
7.0.50.0070.08317.66
7.0.40.0070.04320.03
7.0.30.0270.08020.09
7.0.20.0300.03320.02
7.0.10.0070.04720.09
7.0.00.0030.09320.19
5.6.280.0000.07720.77
5.6.210.0070.07720.56
5.6.200.0070.08318.19
5.6.190.0070.08020.60
5.6.180.0100.08020.27
5.6.170.0330.07320.71
5.6.160.0070.06320.54
5.6.150.0100.05318.11
5.6.140.0130.07718.15
5.6.130.0100.06718.12
5.6.120.0130.08020.89
5.6.110.0200.07021.13
5.6.100.0130.06020.92
5.6.90.0030.06720.98
5.6.80.0030.05720.39
5.6.70.4330.04320.39
5.5.350.0200.06320.29
5.5.340.0030.05017.94
5.5.330.0030.08320.12
5.5.320.0230.07020.30
5.5.310.0130.05720.23
5.5.300.0130.07017.98
5.5.290.0000.04317.98
5.5.280.0070.08720.79
5.5.270.0000.04320.95
5.5.260.0000.04320.75
5.5.250.0100.08320.48
5.5.240.0200.06320.25
5.4.450.1000.03019.48
5.4.440.0130.04319.24
5.4.430.0200.02719.20
5.4.420.0170.04319.38
5.4.410.0100.02719.00
5.4.400.0030.04019.13
5.4.390.0100.03018.81
5.4.380.0230.07318.71
5.4.370.0430.04718.71
5.4.360.0470.04318.72
5.4.350.0570.04318.67
5.4.340.0370.05318.48
5.4.320.0060.04712.45
5.4.310.0110.04612.45
5.4.300.0070.03412.45
5.4.290.0070.04512.45
5.4.280.0080.03712.35
5.4.270.0070.04012.35
5.4.260.0070.03512.35
5.4.250.0050.04112.34
5.4.240.0040.03712.35
5.4.230.0060.03712.34
5.4.220.0060.03612.33
5.4.210.0080.03312.34
5.4.200.0080.03512.34
5.4.190.0060.03812.34
5.4.180.0070.03412.33
5.4.170.0060.03512.35
5.4.160.0090.04012.34
5.4.150.0090.03512.34
5.4.140.0080.04012.02
5.4.130.0040.04012.01
5.4.120.0060.04411.96
5.4.110.0070.03411.96
5.4.100.0020.03811.97
5.4.90.0030.03911.96
5.4.80.0090.03311.96
5.4.70.0050.03511.96
5.4.60.0060.03311.96
5.4.50.0040.03611.96
5.4.40.0040.03511.95
5.4.30.0040.03611.95
5.4.20.0100.03011.95
5.4.10.0080.03211.94
5.4.00.0030.03911.43
5.3.290.0060.04012.80
5.3.280.0070.03912.71
5.3.270.0050.03912.72
5.3.260.0070.03812.72
5.3.250.0050.04112.72
5.3.240.0070.03612.72
5.3.230.0060.04212.71
5.3.220.0050.03712.68
5.3.210.0100.03812.68
5.3.200.0050.04712.68
5.3.190.0080.04212.68
5.3.180.0080.03512.68
5.3.170.0030.03812.67
5.3.160.0070.03512.67
5.3.150.0050.03712.67
5.3.140.0060.03612.66
5.3.130.0060.03812.66
5.3.120.0040.05312.66
5.3.110.0060.03912.66
5.3.100.0070.03512.12
5.3.90.0080.03212.09
5.3.80.0110.03012.08
5.3.70.0100.03612.08
5.3.60.0080.03512.06
5.3.50.0060.03612.00
5.3.40.0050.04112.00
5.3.30.0080.03911.94
5.3.20.0090.03411.72
5.3.10.0070.04911.69
5.3.00.0070.03811.68
5.2.170.0050.0379.18
5.2.160.0050.0309.18
5.2.150.0060.0289.18
5.2.140.0050.0299.17
5.2.130.0070.0269.14
5.2.120.0040.0289.13
5.2.110.0080.0259.13
5.2.100.0030.0299.14
5.2.90.0020.0309.13
5.2.80.0060.0289.13
5.2.70.0010.0339.13
5.2.60.0060.0289.09
5.2.50.0050.0299.05
5.2.40.0050.0269.03
5.2.30.0080.0359.01
5.2.20.0050.0279.00
5.2.10.0050.0258.92
5.2.00.0050.0278.77
5.1.60.0030.0278.06
5.1.50.0020.0298.05
5.1.40.0050.0238.04
5.1.30.0030.0258.39
5.1.20.0020.0278.41
5.1.10.0020.0278.14
5.1.00.0040.0308.13
5.0.50.0010.0226.61
5.0.40.0030.0186.47
5.0.30.0050.0366.29
5.0.20.0040.0196.25
5.0.10.0030.0206.23
5.0.00.0060.0286.23
4.4.90.0010.0174.78
4.4.80.0010.0174.75
4.4.70.0030.0154.76
4.4.60.0010.0194.76
4.4.50.0050.0134.77
4.4.40.0020.0264.71
4.4.30.0040.0134.76
4.4.20.0010.0184.85
4.4.10.0020.0154.85
4.4.00.0040.0234.76
4.3.110.0010.0164.67
4.3.100.0020.0154.66
4.3.90.0020.0154.63
4.3.80.0020.0274.58
4.3.70.0020.0154.63
4.3.60.0030.0134.63
4.3.50.0030.0154.63
4.3.40.0030.0244.54
4.3.30.0020.0163.29
4.3.20.0020.0153.26
4.3.10.0030.0143.21
4.3.00.0000.01318.41

preferences:
42.64 ms | 400 KiB | 5 Q