3v4l.org

run code in 300+ PHP versions simultaneously
<?php //* $foo = $bar = 1; if($foo) { echo $bar; } /*/ if ($bar) { echo $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)
8.3.60.0070.01118.43
8.3.50.0110.00621.93
8.3.40.0130.00618.66
8.3.30.0120.00419.09
8.3.20.0040.00420.02
8.3.10.0080.00023.48
8.3.00.0040.00419.34
8.2.180.0140.00316.32
8.2.170.0060.01222.96
8.2.160.0070.00720.44
8.2.150.0070.00024.18
8.2.140.0040.00424.66
8.2.130.0080.00026.16
8.2.120.0040.00421.00
8.2.110.0050.00322.26
8.2.100.0120.00017.78
8.2.90.0020.00519.23
8.2.80.0040.00417.97
8.2.70.0040.00417.50
8.2.60.0040.00418.04
8.2.50.0040.00418.07
8.2.40.0080.00019.47
8.2.30.0030.00718.11
8.2.20.0040.00417.56
8.2.10.0030.00518.22
8.2.00.0000.00919.59
8.1.280.0030.01725.92
8.1.270.0050.00524.05
8.1.260.0040.00426.35
8.1.250.0000.00828.09
8.1.240.0000.00823.95
8.1.230.0030.00719.00
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0070.00417.22
8.1.190.0080.00017.00
8.1.180.0000.00818.10
8.1.170.0030.00518.71
8.1.160.0000.00822.04
8.1.150.0040.00418.80
8.1.140.0050.00317.29
8.1.130.0000.00817.81
8.1.120.0080.00017.29
8.1.110.0020.00517.34
8.1.100.0000.00717.27
8.1.90.0030.00317.39
8.1.80.0030.00717.39
8.1.70.0030.00317.26
8.1.60.0060.00317.57
8.1.50.0090.00017.50
8.1.40.0040.00417.47
8.1.30.0000.00817.45
8.1.20.0020.00517.46
8.1.10.0040.00417.40
8.1.00.0000.00717.29
8.0.300.0070.00018.77
8.0.290.0060.00316.75
8.0.280.0030.00318.43
8.0.270.0050.00317.26
8.0.260.0000.00717.29
8.0.250.0030.00316.97
8.0.240.0030.00316.90
8.0.230.0050.00216.86
8.0.220.0030.00316.80
8.0.210.0000.00716.71
8.0.200.0000.00616.91
8.0.190.0070.00016.94
8.0.180.0000.00716.79
8.0.170.0040.00416.77
8.0.160.0040.00316.81
8.0.150.0090.00016.72
8.0.140.0080.00016.79
8.0.130.0030.00313.20
8.0.120.0040.00416.82
8.0.110.0000.00716.83
8.0.100.0000.00816.83
8.0.90.0000.00716.78
8.0.80.0090.00616.78
8.0.70.0000.00716.86
8.0.60.0030.00316.70
8.0.50.0070.00016.63
8.0.30.0070.01317.13
8.0.20.0110.00917.40
8.0.10.0070.00016.99
8.0.00.0090.01316.71
7.4.330.0050.00015.00
7.4.320.0000.00716.48
7.4.300.0070.00016.38
7.4.290.0000.00716.50
7.4.280.0000.00916.27
7.4.270.0070.00016.58
7.4.260.0000.00716.50
7.4.250.0070.00016.29
7.4.240.0000.00716.48
7.4.230.0030.00316.54
7.4.220.0060.01216.55
7.4.210.0070.00716.55
7.4.200.0030.00316.43
7.4.160.0100.01016.46
7.4.150.0080.00817.40
7.4.140.0110.00817.86
7.4.130.0040.01616.44
7.4.120.0080.01116.45
7.4.110.0070.01416.44
7.4.100.0120.01216.27
7.4.90.0030.01316.37
7.4.80.0030.01519.39
7.4.70.0170.00716.51
7.4.60.0060.00916.51
7.4.50.0030.00316.32
7.4.40.0130.00316.23
7.4.30.0110.00516.32
7.4.00.0070.01014.62
7.3.330.0030.00313.10
7.3.320.0020.00213.11
7.3.310.0030.00316.06
7.3.300.0000.00716.03
7.3.290.0150.00016.34
7.3.280.0070.01116.25
7.3.270.0120.00617.40
7.3.260.0130.00816.50
7.3.250.0060.01116.49
7.3.240.0070.01016.25
7.3.230.0120.00616.39
7.3.210.0070.01116.48
7.3.200.0150.00319.39
7.3.190.0090.00916.50
7.3.180.0110.01116.25
7.3.170.0090.00616.34
7.3.160.0090.00916.27
7.3.120.0060.00914.79
7.3.10.0090.00316.51
7.3.00.0080.00316.63
7.2.330.0100.00616.22
7.2.320.0060.01116.61
7.2.310.0100.00716.57
7.2.300.0080.00816.48
7.2.290.0040.01316.48
7.2.130.0080.00616.96
7.2.120.0090.00916.87
7.2.110.0070.00416.77
7.2.100.0060.00616.89
7.2.90.0120.00316.67
7.2.80.0000.01616.85
7.2.70.0070.00416.80
7.2.60.0090.00616.75
7.2.50.0000.01216.82
7.2.40.0070.00416.86
7.2.30.0090.00616.85
7.2.20.0070.01117.04
7.2.10.0120.00416.57
7.2.00.0040.00816.80
7.1.250.0000.01115.62
7.1.70.0100.00517.14
7.1.60.0130.01019.70
7.1.50.0040.01516.64
7.1.00.0030.07722.48
7.0.200.0000.01016.77
7.0.140.0070.07021.93
7.0.60.0000.05319.90
7.0.50.0000.04717.77
7.0.40.0070.04720.12
7.0.30.0000.06020.09
7.0.20.0400.06020.21
7.0.10.0000.07720.17
7.0.00.0070.09020.04
5.6.280.0100.06720.81
5.6.210.0100.08020.51
5.6.200.0070.07318.18
5.6.190.0100.08320.39
5.6.180.0100.04720.27
5.6.170.0100.04720.55
5.6.160.0030.04320.46
5.6.150.0000.04318.16
5.6.140.0070.04018.15
5.6.130.0000.04718.18
5.6.120.0030.04320.99
5.6.110.0100.08020.97
5.6.100.0030.08321.10
5.6.90.0100.08721.11
5.6.80.0170.07020.34
5.5.350.0400.07020.37
5.5.340.0030.08318.02
5.5.330.0070.07320.25
5.5.320.0130.03720.28
5.5.310.0300.06320.50
5.5.300.0070.06317.99
5.5.290.0030.08717.98
5.5.280.0070.05320.89
5.5.270.0100.07720.83
5.5.260.0170.07020.78
5.5.250.0070.07020.57
5.5.240.0030.03720.25
5.4.450.3430.03719.49
5.4.440.3100.03719.26
5.4.430.3500.03019.41
5.4.420.3370.04319.36
5.4.410.3300.03019.28
5.4.400.3370.03719.05
5.4.390.3100.04319.10
5.4.380.3270.03019.09
5.4.370.3370.03019.13
5.4.360.3230.03719.13
5.4.350.3500.04019.09
5.4.340.2930.03319.08
5.4.320.4200.03719.09
5.4.310.3830.03718.91
5.4.300.3370.04718.91
5.4.290.3430.04018.93
5.4.280.2900.03718.93
5.4.270.3500.03719.09
5.4.260.3430.03318.77
5.4.250.3200.03318.93
5.4.240.3530.04019.23
5.4.230.3330.03719.07
5.4.220.3800.04718.91
5.4.210.3470.03719.08
5.4.200.3430.03719.08
5.4.190.3470.03719.14
5.4.180.3530.03019.15
5.4.170.3470.03718.90
5.4.160.3430.04318.91
5.4.150.3700.05019.04
5.4.140.3370.03716.19
5.4.130.3500.03016.44
5.4.120.3200.03716.45
5.4.110.3570.03316.39
5.4.100.3400.03716.08
5.4.90.3470.03016.23
5.4.80.3470.04016.50
5.4.70.3430.03716.38
5.4.60.3500.03016.43
5.4.50.3730.03716.47
5.4.40.3470.03016.16
5.4.30.3130.04016.06
5.4.20.4130.04016.38
5.4.10.3530.04016.15
5.4.00.3470.03315.89
5.3.290.3470.03314.71
5.3.280.3600.03314.49
5.3.270.3400.04014.54
5.3.260.3470.04314.45
5.3.250.3500.03714.53
5.3.240.3430.04314.56
5.3.230.3570.03314.45
5.3.220.3400.03714.56
5.3.210.3500.04014.43
5.3.200.3570.03014.63
5.3.190.3430.04314.39
5.3.180.3470.04014.52
5.3.170.3500.03314.39
5.3.160.3270.03714.57
5.3.150.3470.03714.66
5.3.140.4200.02714.42
5.3.130.3430.04014.49
5.3.120.3230.04014.38
5.3.110.3770.03714.38
5.3.100.3230.03713.98
5.3.90.3500.02713.99
5.3.80.3270.03713.81
5.3.70.3270.03713.85
5.3.60.3300.04013.95
5.3.50.3000.03713.78
5.3.40.3000.03714.03
5.3.30.3230.03313.81
5.3.20.3200.03313.66
5.3.10.3170.03713.63
5.3.00.3030.03313.68
5.2.170.2530.03011.21
5.2.160.2730.02311.30
5.2.150.2830.02311.21
5.2.140.2570.02311.21
5.2.130.2630.03011.21
5.2.120.2570.02311.21
5.2.110.2670.03011.21
5.2.100.2670.03011.21
5.2.90.2700.03011.21
5.2.80.2570.02311.21
5.2.70.2630.03011.21
5.2.60.2570.03011.21
5.2.50.2970.02311.21
5.2.40.2370.03311.21
5.2.30.2300.03311.21
5.2.20.2630.02711.21
5.2.10.2270.03311.21
5.2.00.2370.03011.21
5.1.60.1930.02711.21
5.1.50.2300.03011.21
5.1.40.2370.03011.21
5.1.30.2130.02711.21
5.1.20.2430.02011.21
5.1.10.2400.03011.21
5.1.00.2170.02711.21
5.0.50.1370.02011.21
5.0.40.1100.02011.21
5.0.30.1270.03311.21
5.0.20.1270.02311.21
5.0.10.1300.02711.21
5.0.00.1300.04011.21
4.4.90.0800.01011.21
4.4.80.1100.01011.21
4.4.70.1070.01711.21
4.4.60.1030.02011.21
4.4.50.1070.01711.21
4.4.40.1300.02711.21
4.4.30.1030.01711.21
4.4.20.1300.02011.21
4.4.10.1230.01711.21
4.4.00.1300.03311.21
4.3.110.1200.01711.21
4.3.100.1200.02011.21
4.3.90.0900.01711.21
4.3.80.1330.02311.21
4.3.70.1330.01311.21
4.3.60.1400.01311.21
4.3.50.1230.01711.21
4.3.40.1330.02711.21
4.3.30.0700.02711.21
4.3.20.0730.02711.21
4.3.10.0700.02711.21
4.3.00.0700.02011.21

preferences:
39.45 ms | 401 KiB | 5 Q