3v4l.org

run code in 300+ PHP versions simultaneously
<?php $cars = ['Toyota', 'Volvo', 'BMW']; usort($cars, function ($a, $b) { return $a <=> $b; }); var_export($cars);

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)
8.4.130.0090.01217.44
8.4.120.0110.00823.96
8.4.110.0150.00518.04
8.4.100.0090.00417.82
8.4.90.0100.01118.62
8.4.80.0030.00517.60
8.4.70.0110.00617.76
8.4.60.0080.00918.32
8.4.50.0150.00618.37
8.4.40.0040.00417.82
8.4.30.0130.00618.68
8.4.20.0090.00918.59
8.4.10.0030.00622.01
8.3.260.0100.00816.79
8.3.250.0100.00918.80
8.3.240.0090.00417.32
8.3.230.0080.01016.70
8.3.220.0130.00517.10
8.3.210.0090.00618.52
8.3.200.0030.00616.81
8.3.190.0130.00618.24
8.3.180.0050.00316.34
8.3.170.0070.01318.96
8.3.160.0110.00319.96
8.3.150.0120.00616.48
8.3.140.0120.00818.52
8.3.130.0160.00917.42
8.3.120.0230.00318.62
8.3.110.0200.00518.64
8.3.100.0360.00526.00
8.3.90.0210.00926.86
8.3.80.0160.00424.04
8.3.70.0230.00523.49
8.3.60.0230.00924.04
8.3.50.0210.00924.69
8.3.40.0160.00625.14
8.3.30.0290.00924.37
8.3.20.0190.00626.02
8.3.10.0140.00626.47
8.3.00.0160.00627.26
8.2.290.0110.00820.38
8.2.280.0050.00316.35
8.2.270.0060.00918.76
8.2.260.0050.00318.28
8.2.250.0110.00316.51
8.2.240.0120.00116.65
8.2.230.0120.00519.40
8.2.220.0140.00630.46
8.2.210.0120.01226.86
8.2.200.0240.00223.50
8.2.190.0210.00323.47
8.2.180.0190.00626.60
8.2.170.0310.00524.70
8.2.160.0280.00326.05
8.2.150.0240.00726.95
8.2.140.0290.00226.47
8.2.130.0200.00627.32
8.2.120.0170.00726.07
8.2.110.0200.01126.03
8.2.100.0160.01225.18
8.2.90.0210.00825.34
8.2.80.0200.00825.59
8.2.70.0210.00725.14
8.2.60.0230.00625.16
8.2.50.0240.00425.14
8.2.40.0160.00825.37
8.2.30.0190.00525.21
8.2.20.0170.00725.60
8.2.10.0130.00722.77
8.2.00.0190.00425.52
8.1.330.0130.00522.10
8.1.320.0140.00616.07
8.1.310.0140.00018.43
8.1.300.0180.01116.10
8.1.290.0130.00828.18
8.1.280.0240.00726.54
8.1.270.0200.00926.50
8.1.260.0240.00227.40
8.1.250.0160.00927.75
8.1.240.0190.00725.90
8.1.230.0220.00725.93
8.1.220.0190.00525.17
8.1.210.0150.00625.43
8.1.200.0170.00425.03
8.1.190.0200.00325.04
8.1.180.0140.00825.18
8.1.170.0110.00622.74
8.1.160.0140.00523.09
8.1.150.0130.00422.77
8.1.140.0130.00625.05
8.1.130.0100.00422.83
8.1.120.0110.00925.14
8.1.110.0140.00625.00
8.1.100.0150.00624.98
8.1.90.0140.00825.03
8.1.80.0170.00625.04
8.1.70.0200.00825.03
8.1.60.0210.00725.09
8.1.50.0190.00925.08
8.1.40.0200.00725.08
8.1.30.0220.00525.15
8.1.20.0200.00825.11
8.1.10.0240.00525.10
8.1.00.0240.00425.02
8.0.300.0170.01225.54
8.0.290.0200.00424.78
8.0.280.0170.00725.11
8.0.270.0120.00422.37
8.0.260.0210.00425.09
8.0.250.0180.00524.85
8.0.240.0180.00524.81
8.0.230.0120.01124.79
8.0.220.0220.00624.73
8.0.210.0210.00524.78
8.0.200.0220.00524.74
8.0.190.0150.01025.87
8.0.180.0190.00524.74
8.0.170.0190.00624.72
8.0.160.0190.00724.69
8.0.150.0150.00624.69
8.0.140.0220.00624.73
8.0.130.0150.00824.75
8.0.120.0160.00524.72
8.0.110.0170.00424.67
8.0.100.0160.00424.72
8.0.90.0130.01024.73
8.0.80.0140.00724.73
8.0.70.0150.00724.76
8.0.60.0250.00224.67
8.0.50.0190.00424.65
8.0.30.0160.00624.77
8.0.20.0160.00324.76
8.0.10.0170.00624.82
7.4.330.0130.00420.75
7.4.320.0170.00324.62
7.4.300.0180.00324.59
7.4.290.0170.00724.55
7.4.280.0170.00424.57
7.4.270.0170.00824.57
7.4.260.0250.00424.55
7.4.250.0250.00624.55
7.4.240.0240.00524.57
7.4.230.0260.00424.58
7.4.220.0240.00724.57
7.4.210.0280.00324.59
7.4.200.0230.00624.57
7.4.190.0180.00824.58
7.4.180.0200.00724.57
7.4.160.0200.00724.58
7.4.150.0190.00824.58
7.4.140.0230.00424.54
7.4.130.0240.00424.53
7.4.120.0200.00224.57
7.4.110.0170.00824.54
7.4.100.0180.00524.57
7.4.90.0170.00724.54
7.4.80.0200.00624.52
7.4.70.0210.00524.56
7.4.60.0220.00524.52
7.4.50.0220.00624.50
7.4.40.0220.00524.51
7.4.30.0210.00824.53
7.4.20.0250.00424.50
7.4.10.0200.00924.53
7.4.00.0210.00724.54

preferences:
29.41 ms | 403 KiB | 5 Q