3v4l.org

run code in 300+ PHP versions simultaneously
<?php $uploadZoneData[1]['size'] = 0; if ($uploadZoneData[1]['size'] != 0) { echo "true\n"; } else { echo "false\n"; } if (!empty($uploadZoneData[1])) { echo "true\n"; } else { echo "false\n"; }

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)
8.4.130.0100.00817.46
8.4.120.0120.00720.27
8.4.110.0100.00918.98
8.4.100.0120.00817.85
8.4.90.0110.00517.65
8.4.80.0070.00917.99
8.4.70.0120.00717.88
8.4.60.0130.00817.79
8.4.50.0140.00618.66
8.4.40.0030.01617.59
8.4.30.0110.00820.29
8.4.20.0040.00417.98
8.4.10.0090.00023.93
8.3.260.0090.00916.55
8.3.250.0090.01018.72
8.3.240.0100.00916.55
8.3.230.0130.00616.70
8.3.220.0100.00717.41
8.3.210.0090.01016.51
8.3.200.0120.00716.59
8.3.190.0110.00817.01
8.3.180.0100.00518.98
8.3.170.0090.00917.18
8.3.160.0090.00918.72
8.3.150.0070.00717.19
8.3.140.0130.00416.78
8.3.130.0060.00316.59
8.3.120.0040.00419.12
8.3.110.0070.01116.60
8.3.100.0070.00316.55
8.3.90.0080.00026.77
8.3.80.0060.00316.63
8.3.70.0070.01116.58
8.3.60.0080.00818.55
8.3.50.0120.00319.98
8.3.40.0040.01120.10
8.3.30.0140.00019.21
8.3.20.0000.00824.18
8.3.10.0100.00324.66
8.3.00.0190.00026.16
8.2.290.0100.00820.37
8.2.280.0100.01018.33
8.2.270.0060.01316.79
8.2.260.0100.00018.80
8.2.250.0080.00016.90
8.2.240.0130.00318.78
8.2.230.0030.00620.94
8.2.220.0140.00724.06
8.2.210.0100.01026.77
8.2.200.0090.00016.75
8.2.190.0120.00316.58
8.2.180.0040.01225.92
8.2.170.0030.01518.86
8.2.160.0080.00522.96
8.2.150.0040.00425.66
8.2.140.0040.00424.66
8.2.130.0080.00026.16
8.2.120.0050.00226.16
8.2.110.0030.00722.29
8.2.100.0120.00417.78
8.2.90.0080.00018.09
8.2.80.0090.00018.92
8.2.70.0040.00417.75
8.2.60.0060.00318.03
8.2.50.0000.00818.07
8.2.40.0050.00218.34
8.2.30.0040.00418.08
8.2.20.0030.00520.50
8.2.10.0050.00218.06
8.2.00.0040.00419.29
8.1.330.0110.00716.53
8.1.320.0110.00718.05
8.1.310.0040.00418.40
8.1.300.0060.01216.82
8.1.290.0040.00430.84
8.1.280.0100.00325.92
8.1.270.0060.00322.14
8.1.260.0040.00426.35
8.1.250.0030.00528.09
8.1.240.0110.00023.86
8.1.230.0030.00924.01
8.1.220.0040.00417.77
8.1.210.0040.00418.77
8.1.200.0100.00017.48
8.1.190.0030.00517.23
8.1.180.0030.00519.31
8.1.170.0040.00718.40
8.1.160.0000.00719.00
8.1.150.0040.00418.68
8.1.140.0040.00417.45
8.1.130.0030.00317.46
8.1.120.0060.00717.40
8.1.110.0050.00317.34
8.1.100.0000.00817.46
8.1.90.0070.00017.47
8.1.80.0050.00517.53
8.1.70.0070.00217.46
8.1.60.0060.00617.57
8.1.50.0160.00017.41
8.1.40.0170.00217.50
8.1.30.0150.00417.56
8.1.20.0140.00417.66
8.1.10.0110.00817.48
8.1.00.0140.00517.49
8.0.300.0030.00618.77
8.0.290.0000.00816.63
8.0.280.0030.00318.48
8.0.270.0000.00716.70
8.0.260.0070.00016.69
8.0.250.0030.00317.01
8.0.240.0040.00416.84
8.0.230.0000.00716.82
8.0.220.0000.00716.78
8.0.210.0130.00316.77
8.0.200.0050.00516.96
8.0.190.0140.00216.95
8.0.180.0170.00016.82
8.0.170.0120.00316.83
8.0.160.0090.00516.86
8.0.150.0130.00316.66
8.0.140.0130.00416.87
8.0.130.0130.00416.75
8.0.120.0080.00816.79
8.0.110.0130.00216.80
8.0.100.0120.00516.75
8.0.90.0150.00016.86
8.0.80.0060.00916.89
8.0.70.0140.00216.85
8.0.60.0070.00916.85
8.0.50.0130.00216.88
8.0.30.0120.00116.86
8.0.20.0050.00516.92
8.0.10.0050.00616.93
7.4.330.0000.00515.55
7.4.320.0000.00716.52
7.4.300.0080.00016.54
7.4.290.0050.00416.56
7.4.280.0130.00416.56
7.4.270.0120.00516.46
7.4.260.0060.00516.54
7.4.250.0080.00616.58
7.4.240.0120.00116.56
7.4.230.0090.00516.56
7.4.220.0070.00416.54
7.4.210.0100.00316.54
7.4.200.0110.00416.38
7.4.190.0080.00616.63
7.4.180.0070.00616.56
7.4.160.0090.00416.54
7.4.150.0130.00316.42
7.4.140.0090.00516.46
7.4.130.0090.00416.40
7.4.120.0060.00816.51
7.4.110.0130.00216.42
7.4.100.0070.00616.54
7.4.90.0090.00716.41
7.4.80.0120.00216.35
7.4.70.0120.00216.43
7.4.60.0130.00116.42
7.4.50.0100.00516.28
7.4.40.0080.00516.38
7.4.30.0060.00716.44
7.4.20.0110.00416.42
7.4.10.0090.00416.38
7.4.00.0110.00216.51

preferences:
27.5 ms | 403 KiB | 5 Q