3v4l.org

run code in 300+ PHP versions simultaneously
<?php $foo = 'bar'; return $foo == 'bar';

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)
8.3.60.0030.01416.63
8.3.50.0190.00716.56
8.3.40.0100.00718.89
8.3.30.0150.00018.51
8.3.20.0040.00418.52
8.3.10.0090.00018.52
8.3.00.0030.00519.13
8.2.180.0150.00416.50
8.2.170.0150.00022.96
8.2.160.0080.00818.70
8.2.150.0000.00824.18
8.2.140.0000.00924.66
8.2.130.0040.00426.16
8.2.120.0000.00720.80
8.2.110.0070.00320.73
8.2.100.0100.00017.78
8.2.90.0070.00419.25
8.2.80.0030.00520.58
8.2.70.0040.00417.80
8.2.60.0000.00818.03
8.2.50.0040.00418.10
8.2.40.0030.00619.33
8.2.30.0070.00019.18
8.2.20.0030.00617.45
8.2.10.0040.00417.53
8.2.00.0070.00317.66
8.1.280.0140.00725.92
8.1.270.0080.00023.99
8.1.260.0070.00026.35
8.1.250.0060.00328.09
8.1.240.0060.00322.19
8.1.230.0070.00420.98
8.1.220.0000.00917.74
8.1.210.0050.00318.79
8.1.200.0090.00017.23
8.1.190.0030.00617.23
8.1.180.0050.00318.10
8.1.170.0040.00418.64
8.1.160.0030.00319.00
8.1.150.0040.00418.63
8.1.140.0000.00717.39
8.1.130.0030.00317.44
8.1.120.0070.00017.48
8.1.110.0000.00717.37
8.1.100.0040.00417.43
8.1.90.0040.00317.50
8.1.80.0040.00417.44
8.1.70.0030.00517.30
8.1.60.0000.00917.56
8.1.50.0030.00517.36
8.1.40.0050.00317.45
8.1.30.0050.00317.46
8.1.20.0040.00417.53
8.1.10.0000.00717.35
8.1.00.0020.00517.39
8.0.300.0040.00420.13
8.0.290.0130.00016.58
8.0.280.0040.00418.40
8.0.270.0040.00417.13
8.0.260.0000.00816.63
8.0.250.0000.01016.87
8.0.240.0040.00416.89
8.0.230.0030.00316.76
8.0.220.0060.00016.81
8.0.210.0030.00316.80
8.0.200.0030.00316.89
8.0.190.0050.00316.87
8.0.180.0000.01016.82
8.0.170.0060.00316.72
8.0.160.0070.00016.77
8.0.150.0030.00516.76
8.0.140.0000.00816.67
8.0.130.0030.00313.17
8.0.120.0030.00516.68
8.0.110.0040.00416.85
8.0.100.0070.00016.61
8.0.90.0040.00416.75
8.0.80.0100.01016.73
8.0.70.0070.00016.84
8.0.60.0080.00016.91
8.0.50.0030.00616.89
8.0.30.0090.00917.04
8.0.20.0110.00717.21
8.0.10.0040.00417.05
8.0.00.0120.00616.79
7.4.330.0000.00413.05
7.4.320.0030.00316.45
7.4.300.0060.00016.48
7.4.290.0070.00016.48
7.4.280.0040.00416.61
7.4.270.0030.00316.51
7.4.260.0000.00613.29
7.4.250.0040.00416.55
7.4.240.0030.00316.44
7.4.230.0070.00316.47
7.4.220.0000.02016.48
7.4.210.0110.01016.46
7.4.200.0030.00316.52
7.4.190.0000.00816.64
7.4.160.0030.01316.55
7.4.150.0160.02516.54
7.4.140.0140.00316.27
7.4.130.0100.00716.54
7.4.120.0080.00816.43
7.4.110.0070.01116.54
7.4.100.0060.01016.42
7.4.90.0060.01116.43
7.4.80.0070.01019.39
7.4.70.0070.01016.47
7.4.60.0100.00716.31
7.4.50.0020.00216.64
7.4.40.0100.00016.36
7.4.30.0100.00716.56
7.4.00.0060.00614.89
7.3.330.0030.00313.11
7.3.320.0070.00013.08
7.3.310.0000.00716.04
7.3.300.0040.00416.14
7.3.290.0060.01016.17
7.3.280.0140.00116.19
7.3.270.0100.00716.54
7.3.260.0230.03316.14
7.3.250.0120.01016.25
7.3.240.0110.00716.34
7.3.230.0130.00316.23
7.3.210.0070.01016.36
7.3.200.0120.00416.36
7.3.190.0130.00916.38
7.3.180.0040.01116.30
7.3.170.0030.01216.35
7.3.160.0140.00616.48
7.3.120.0090.00714.71
7.3.110.0040.01414.83
7.3.100.0030.01314.57
7.3.90.0070.00714.95
7.3.80.0040.00714.66
7.3.70.0060.00614.69
7.3.60.0000.01314.50
7.3.50.0000.01414.90
7.3.40.0070.00414.73
7.3.30.0040.00714.52
7.3.20.0070.01016.54
7.3.10.0120.00416.32
7.3.00.0060.01316.81
7.2.330.0000.01716.20
7.2.320.0090.00916.52
7.2.310.0090.01216.64
7.2.300.0130.00316.45
7.2.290.0100.00716.44
7.2.250.0000.01914.95
7.2.240.0100.01014.48
7.2.230.0030.01015.03
7.2.220.0070.00415.01
7.2.210.0060.00915.05
7.2.200.0030.00714.97
7.2.190.0060.01214.90
7.2.180.0040.00814.85
7.2.170.0000.01114.92
7.2.60.0290.00816.12
7.2.00.0070.00719.17
7.1.330.0030.00715.82
7.1.320.0080.00615.57
7.1.310.0000.01015.52
7.1.300.0060.01015.70
7.1.290.0130.00015.73
7.1.280.0000.01015.73
7.1.270.0000.01315.40
7.1.260.0080.01115.64
7.1.200.0060.00915.57
7.1.100.0200.01016.95
7.1.70.0000.01017.00
7.1.60.0090.01619.30
7.1.50.0030.02216.49
7.1.00.0030.03322.36
7.0.200.0030.00616.64
7.0.140.0000.07722.00
7.0.60.0070.06719.99
7.0.50.0070.06017.87
7.0.40.0070.04020.19
7.0.30.0230.04320.34
7.0.20.0270.07720.20
7.0.10.0030.04320.16
7.0.00.0030.08720.09
5.6.280.0030.07021.09
5.6.210.0100.06720.74
5.6.200.0070.03718.12
5.6.190.0070.06020.65
5.6.180.0270.04720.57
5.6.170.0200.03720.46
5.6.160.0030.04320.37
5.6.150.0100.05718.12
5.6.140.0030.08318.18
5.6.130.0100.08018.14
5.6.120.0130.06321.04
5.6.110.0070.05721.12
5.6.100.0030.07720.96
5.6.90.0070.08320.97
5.6.80.0030.04020.53
5.6.70.4500.04320.36
5.5.350.0230.05720.43
5.5.340.0070.05717.98
5.5.330.0100.08020.36
5.5.320.0400.07020.18
5.5.310.0200.03720.28
5.5.300.0030.08717.98
5.5.290.0070.07317.91
5.5.280.0170.07720.76
5.5.270.0070.08320.79
5.5.260.0030.08320.66
5.5.250.0070.03720.65
5.5.240.0370.06320.25
5.4.450.0230.06319.12
5.4.440.0070.07719.13
5.4.430.0070.08019.50
5.4.420.0030.08019.24
5.4.410.0100.07019.28
5.4.400.0100.08018.80
5.4.390.0100.07319.16
5.4.380.0000.05019.08
5.4.370.0070.05319.18
5.4.360.0030.06018.79
5.4.350.0070.07019.21
5.4.340.0100.07319.18
5.4.320.0130.06319.18
5.4.310.0030.05019.18
5.4.300.0070.04719.08
5.4.290.0030.04019.17
5.4.280.0170.06718.80
5.4.270.0100.06719.21
5.4.260.0070.07018.92
5.4.250.0100.05719.14
5.4.240.0130.05319.08
5.4.230.0170.05018.99
5.4.220.0170.07019.16
5.4.210.0100.06319.13
5.4.200.0070.04719.17
5.4.190.0070.07018.99
5.4.180.0100.05318.99
5.4.170.0100.07719.13
5.4.160.0000.07318.77
5.4.150.0030.04319.15
5.4.140.0070.05716.25
5.4.130.0030.04316.36
5.4.120.0030.04316.21
5.4.110.0030.07016.39
5.4.100.0100.06316.32
5.4.90.0030.04716.27
5.4.80.0030.04716.44
5.4.70.0030.06716.27
5.4.60.0030.05316.24
5.4.50.0100.05716.34
5.4.40.0070.06316.29
5.4.30.0030.04716.38
5.4.20.0000.08316.23
5.4.10.0100.06016.32
5.4.00.0070.04315.71
5.3.290.0000.07714.58
5.3.280.0030.04714.61
5.3.270.0070.06714.57
5.3.260.0000.04314.53
5.3.250.0070.04014.53
5.3.240.0100.07314.62
5.3.230.0070.05714.47
5.3.220.0000.04014.50
5.3.210.0000.06714.59
5.3.200.0100.06314.49
5.3.190.0070.04314.46
5.3.180.0100.04314.57
5.3.170.0070.06014.45
5.3.160.0100.06714.51
5.3.150.0070.07314.46
5.3.140.0030.07714.49
5.3.130.0000.04714.52
5.3.120.0100.05314.52
5.3.110.0070.07714.55
5.3.100.0030.06014.00
5.3.90.0070.07713.94
5.3.80.0100.07313.96
5.3.70.0200.03313.95
5.3.60.0100.05313.79
5.3.50.0070.07713.88
5.3.40.0070.07313.86
5.3.30.0170.04013.83
5.3.20.0000.04013.63
5.3.10.0030.03713.49
5.3.00.0030.03713.55
5.2.170.0070.03311.12
5.2.160.0070.06011.07
5.2.150.0070.05011.07
5.2.140.0030.03311.21
5.2.130.0000.03311.08
5.2.120.0130.02710.98
5.2.110.0030.03311.08
5.2.100.0100.03310.98
5.2.90.0000.04011.03
5.2.80.0100.06010.94
5.2.70.0130.05310.97
5.2.60.0170.05310.90
5.2.50.0170.05010.98
5.2.40.0030.05710.93
5.2.30.0070.06310.89
5.2.20.0070.06310.93
5.2.10.0070.06010.84
5.2.00.0030.06310.66
5.1.60.0070.0509.96
5.1.50.0100.02310.00
5.1.40.0000.0509.87
5.1.30.0100.02710.30
5.1.20.0000.03310.34
5.1.10.0030.02710.07
5.1.00.0000.02710.04
5.0.50.0030.0208.69
5.0.40.0000.0208.24
5.0.30.0000.0308.21
5.0.20.0030.0438.25
5.0.10.0030.0208.16
5.0.00.0030.0538.16
4.4.90.0030.0338.16
4.4.80.0030.0338.16
4.4.70.0030.0338.16
4.4.60.0030.0378.16
4.4.50.0100.0238.16
4.4.40.0030.0478.16
4.4.30.0000.0378.16
4.4.20.0030.0138.16
4.4.10.0030.0138.16
4.4.00.0030.0238.16
4.3.110.0000.0178.16
4.3.100.0030.0308.16
4.3.90.0000.0308.16
4.3.80.0000.0408.16
4.3.70.0000.0278.16
4.3.60.0030.0178.16
4.3.50.0000.0178.16
4.3.40.0030.0238.16
4.3.30.0000.0238.16
4.3.20.0030.0338.16
4.3.10.0030.0208.16
4.3.00.0030.0338.16

preferences:
43.76 ms | 401 KiB | 5 Q