3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo 'i';

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)
8.3.60.0110.00716.63
8.3.50.0090.01221.91
8.3.40.0110.00718.73
8.3.30.0170.00318.92
8.3.20.0070.00020.30
8.3.10.0040.00423.56
8.3.00.0050.00319.25
8.2.180.0130.01018.29
8.2.170.0040.01122.96
8.2.160.0130.00720.29
8.2.150.0050.00324.18
8.2.140.0000.00824.66
8.2.130.0100.00326.16
8.2.120.0080.00022.10
8.2.110.0030.00622.25
8.2.100.0070.00717.78
8.2.90.0040.00419.05
8.2.80.0030.00617.97
8.2.70.0050.00317.50
8.2.60.0030.00517.88
8.2.50.0030.00518.07
8.2.40.0060.00318.22
8.2.30.0030.00717.96
8.2.20.0000.00717.42
8.2.10.0000.00817.87
8.2.00.0000.01017.60
8.1.280.0140.00325.92
8.1.270.0040.00423.76
8.1.260.0080.00026.35
8.1.250.0050.00328.09
8.1.240.0110.00421.96
8.1.230.0090.00320.86
8.1.220.0000.00817.74
8.1.210.0030.00618.77
8.1.200.0030.00617.10
8.1.190.0040.00417.28
8.1.180.0030.00518.10
8.1.170.0090.00018.57
8.1.160.0000.00821.93
8.1.150.0060.00318.48
8.1.140.0040.00417.26
8.1.130.0030.00317.67
8.1.120.0020.00517.23
8.1.110.0040.00417.40
8.1.100.0000.00817.30
8.1.90.0040.00417.33
8.1.80.0050.00217.33
8.1.70.0000.00717.19
8.1.60.0070.00017.45
8.1.50.0020.00517.34
8.1.40.0090.00017.36
8.1.30.0030.00517.38
8.1.20.0070.00017.34
8.1.10.0080.00017.46
8.1.00.0000.00717.33
8.0.300.0040.00418.77
8.0.290.0040.00417.18
8.0.280.0030.00318.36
8.0.270.0040.00417.13
8.0.260.0000.00616.73
8.0.250.0040.00416.70
8.0.240.0040.00416.69
8.0.230.0000.00716.79
8.0.220.0000.00716.71
8.0.210.0060.00016.62
8.0.200.0040.00416.74
8.0.190.0000.00716.75
8.0.180.0040.00416.75
8.0.170.0040.00416.66
8.0.160.0000.00716.85
8.0.150.0030.00316.59
8.0.140.0040.00416.70
8.0.130.0080.00013.21
8.0.120.0000.00716.67
8.0.110.0000.00916.72
8.0.100.0050.00216.75
8.0.90.0070.00016.57
8.0.80.0000.01516.74
8.0.70.0040.00416.60
8.0.60.0030.00316.59
8.0.50.0000.00716.53
8.0.30.0070.01316.90
8.0.20.0090.01117.40
8.0.10.0070.00016.75
8.0.00.0140.00816.71
7.4.330.0000.00515.00
7.4.320.0060.00016.38
7.4.300.0050.00216.45
7.4.290.0060.00516.48
7.4.280.0030.00316.28
7.4.270.0030.00316.33
7.4.260.0050.00216.41
7.4.250.0030.00316.32
7.4.240.0040.00316.34
7.4.230.0030.00316.56
7.4.220.0100.00716.46
7.4.210.0110.00416.44
7.4.200.0000.00716.33
7.4.190.0080.00016.24
7.4.160.0130.01016.33
7.4.150.0090.00917.40
7.4.140.0090.00817.86
7.4.130.0090.00816.35
7.4.120.0090.01216.34
7.4.110.0100.00716.34
7.4.100.0040.01616.27
7.4.90.0130.00316.33
7.4.80.0090.00919.39
7.4.70.0110.00616.51
7.4.60.0030.01316.40
7.4.50.0030.00516.28
7.4.40.0080.00422.77
7.4.30.0060.01016.43
7.4.00.0030.01414.88
7.3.330.0000.00813.11
7.3.320.0030.00312.97
7.3.310.0000.00616.09
7.3.300.0060.00316.11
7.3.290.0080.00816.16
7.3.280.0090.00816.14
7.3.270.0030.01417.40
7.3.260.0060.01216.41
7.3.250.0100.00816.44
7.3.240.0030.01716.16
7.3.230.0060.01216.39
7.3.210.0000.01816.05
7.3.200.0120.00619.39
7.3.190.0120.00316.26
7.3.180.0070.01016.42
7.3.170.0080.00816.29
7.3.160.0160.00016.15
7.3.120.0030.01114.89
7.2.330.0160.00416.39
7.2.320.0080.01116.38
7.2.310.0030.01416.46
7.2.300.0110.00716.56
7.2.290.0130.00416.24
7.2.60.0030.00916.75
7.2.00.0030.00919.29
7.1.200.0040.00815.82
7.1.100.0040.00717.88
7.1.70.0050.00216.93
7.1.60.0100.01019.33
7.1.50.0070.01516.89
7.1.00.0070.06722.27
7.0.200.0030.00916.49
7.0.140.0000.07722.00
7.0.60.0420.03820.06
7.0.50.0430.04319.15
7.0.40.0450.04220.19
7.0.30.0470.03320.24
7.0.20.0550.04020.20
7.0.10.0480.03820.08
7.0.00.0420.04220.23
5.6.280.0070.07021.09
5.6.210.0400.04220.65
5.6.200.0400.02319.63
5.6.190.0420.02320.68
5.6.180.0480.03520.73
5.6.170.0480.03320.73
5.6.160.0470.02720.79
5.6.150.0580.03319.61
5.6.140.0380.03719.67
5.6.130.0520.04319.68
5.6.120.0450.02021.12
5.6.110.0500.03820.99
5.6.100.0480.04021.09
5.6.90.0630.03221.04
5.6.80.0420.03820.43
5.6.70.0870.00020.43
5.6.60.0770.00020.43
5.6.50.0670.00020.42
5.6.40.0700.00020.56
5.6.30.0670.00020.53
5.6.20.0700.00020.39
5.6.10.0700.00020.50
5.6.00.0670.00020.36
5.5.350.0770.00020.36
5.5.340.0380.02019.48
5.5.330.0470.03320.59
5.5.320.0450.02720.53
5.5.310.0530.03020.55
5.5.300.0400.03019.33
5.5.290.0500.02019.43
5.5.280.0470.03720.86
5.5.270.0470.04220.85
5.5.260.0450.03820.80
5.5.250.0400.03220.65
5.5.240.0730.00020.23
5.5.230.0870.00020.37
5.5.220.0730.00020.41
5.5.210.0730.00020.23
5.5.200.0730.00020.31
5.5.190.0770.00020.14
5.5.180.0730.00020.26
5.5.160.0770.00020.20
5.5.150.0700.00020.29
5.5.140.0670.00020.21
5.5.130.0730.00020.34
5.5.120.0800.00020.29
5.5.110.0630.00020.15
5.5.100.0670.00020.28
5.5.90.0800.00020.03
5.5.80.0670.00020.17
5.5.70.0700.00020.18
5.5.60.0670.00020.05
5.5.50.0700.00020.17
5.5.40.0870.00020.26
5.5.30.0770.00020.04
5.5.20.0700.00020.08
5.5.10.0870.00020.15
5.5.00.0730.00020.05
5.4.450.0870.03219.42
5.4.440.0730.03219.46
5.4.430.0400.03519.33
5.4.420.0750.03219.56
5.4.410.0830.02719.27
5.4.400.0370.02818.97
5.4.390.0770.02719.04
5.4.380.0450.02718.77
5.4.370.0550.02218.83
5.4.360.0450.02718.90
5.4.350.0430.02518.65
5.4.340.0470.03018.88
5.4.320.0370.01915.71
5.4.310.0380.01815.77
5.4.300.0390.02115.76
5.4.290.0420.02215.77
5.4.280.0410.01915.65
5.4.270.0370.02015.78
5.4.260.0410.02015.78
5.4.250.0400.01615.59
5.4.240.0470.02115.65
5.4.230.0450.01915.81
5.4.220.0420.02015.77
5.4.210.0370.01815.71
5.4.200.0440.02015.67
5.4.190.0460.02115.69
5.4.180.0470.02115.78
5.4.170.0500.02614.57
5.4.160.0410.03714.59
5.4.150.0400.03214.63
5.4.140.0380.03013.43
5.4.130.0500.03613.48
5.4.120.0440.03013.40
5.4.110.0390.03713.36
5.4.100.0420.02813.42
5.4.90.0470.04213.41
5.4.80.0420.03113.40
5.4.70.0370.02713.38
5.4.60.0380.02713.37
5.4.50.0390.02913.44
5.4.40.0410.03513.45
5.4.30.0340.03213.43
5.4.20.0440.02713.38
5.4.10.0310.02813.39
5.4.00.0320.02712.82
5.3.290.0380.02313.72
5.3.280.0390.01813.62
5.3.270.0570.02213.63
5.3.260.0370.03013.32
5.3.250.0440.02013.65
5.3.240.0560.03013.34
5.3.230.0410.03113.32
5.3.220.0480.03513.28
5.3.210.0350.03113.28
5.3.200.0400.02713.30
5.3.190.0500.03713.25
5.3.180.0400.03113.28
5.3.170.0400.03013.23
5.3.160.0440.02613.28
5.3.150.0420.03913.28
5.3.140.0420.03313.29
5.3.130.0460.03013.26
5.3.120.0460.02813.26
5.3.110.0450.03913.25
5.3.100.0380.03012.70
5.3.90.0370.03412.70
5.3.80.0370.03112.65
5.3.70.0380.02812.70
5.3.60.0380.03212.66
5.3.50.0420.02912.63
5.3.40.0350.02812.63
5.3.30.0490.04212.57
5.3.20.0430.02612.36
5.3.10.0460.04112.33
5.3.00.0420.02912.31

preferences:
54.84 ms | 400 KiB | 5 Q