3v4l.org

run code in 300+ PHP versions simultaneously
<?php for($n=1e5;$n--;)$a=(object)array($a);

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)
8.3.40.0320.01945.60
8.3.30.0290.02345.54
8.3.20.0210.00745.68
8.3.10.0090.01245.91
8.3.00.0200.00744.63
8.2.170.0360.01848.05
8.2.160.0190.01949.92
8.2.150.0150.01548.19
8.2.140.0170.01449.52
8.2.130.0070.01050.58
8.2.120.0060.01947.57
8.2.110.0040.02148.77
8.2.100.0330.01346.72
8.2.90.0200.01348.52
8.2.80.0200.01048.52
8.2.70.0190.01546.63
8.2.60.0130.02047.05
8.2.50.0160.01646.88
8.2.40.0160.01647.41
8.2.30.0190.01647.06
8.2.20.0120.01946.71
8.2.10.0210.01746.63
8.2.00.0160.02646.87
8.1.270.0140.01751.30
8.1.260.0110.01849.63
8.1.250.0130.01751.27
8.1.240.0290.01650.06
8.1.230.0460.01350.29
8.1.220.0150.01546.75
8.1.210.0160.02348.10
8.1.200.0190.01946.36
8.1.190.0110.02246.66
8.1.180.0120.02246.60
8.1.170.0130.01747.96
8.1.160.0070.02547.85
8.1.150.0120.01847.69
8.1.140.0140.01746.41
8.1.130.0100.01746.88
8.1.120.0130.01646.46
8.1.110.0190.01046.49
8.1.100.0130.01646.50
8.1.90.0060.02546.46
8.1.80.0130.01646.52
8.1.70.0130.01746.45
8.1.60.0130.02046.69
8.1.50.0100.02446.55
8.1.40.0200.01346.59
8.1.30.0150.01546.63
8.1.20.0230.01046.64
8.1.10.0200.02466.48
8.1.00.0280.02566.40
8.0.300.0280.01668.53
8.0.290.0280.01465.38
8.0.280.0340.02767.07
8.0.270.0130.02965.90
8.0.260.0130.02665.55
8.0.250.0200.02065.75
8.0.240.0440.02265.60
8.0.230.0270.01065.81
8.0.220.0110.02865.64
8.0.210.0310.01665.60
8.0.200.0300.03065.67
8.0.190.0340.01765.71
8.0.180.0100.03465.73
8.0.170.0260.01665.63
8.0.160.0220.01965.68
8.0.150.0200.03465.62
8.0.140.0330.04065.66
8.0.130.0240.02462.17
8.0.120.0220.01665.57
8.0.110.0340.01065.50
8.0.100.0130.02665.67
8.0.90.0190.02265.45
8.0.80.0360.05865.58
8.0.70.0140.02465.66
8.0.60.0130.02565.52
8.0.50.0230.01765.70
8.0.30.0540.05465.62
8.0.20.0650.06165.81
8.0.10.0190.02565.73
8.0.00.0640.06865.60
7.4.330.0170.02161.76
7.4.320.0130.02765.29
7.4.300.0240.01765.20
7.4.290.0200.02065.32
7.4.280.0420.02965.17
7.4.270.0200.02165.27
7.4.260.0300.01361.97
7.4.250.0300.02065.30
7.4.240.0140.02565.04
7.4.230.0130.02665.28
7.4.220.0620.04865.23
7.4.210.0400.06165.26
7.4.200.0180.02565.02
7.4.190.0140.02465.44
7.4.160.0680.06565.21
7.4.150.0510.05465.47
7.4.140.0520.05565.18
7.4.130.0500.06365.31
7.4.120.0440.06165.23
7.4.110.0480.05465.32
7.4.100.0510.05165.15
7.4.90.0370.07165.18
7.4.80.0530.05765.24
7.4.70.0450.05565.14
7.4.60.0680.03165.30
7.4.50.0230.02965.25
7.4.40.0260.03665.39
7.4.30.0570.04465.10
7.4.00.0200.04763.81
7.3.330.0200.02062.00
7.3.320.0280.03261.88
7.3.310.0280.01465.01
7.3.300.0170.02464.91
7.3.290.0540.06765.06
7.3.280.0530.06765.07
7.3.270.0590.05365.02
7.3.260.0530.06265.06
7.3.250.0570.05465.07
7.3.240.0610.04865.05
7.3.230.0530.05165.37
7.3.210.0530.05265.01
7.3.200.0540.05765.08
7.3.190.0610.08565.25
7.3.180.0500.05764.98
7.3.170.0580.05465.04
7.3.160.0610.04665.04
7.3.120.0340.03863.57
7.3.10.0560.03164.95
7.3.00.0790.04364.77
7.2.330.0430.12665.37
7.2.320.0590.09865.43
7.2.310.0650.12665.30
7.2.300.0490.10765.23
7.2.290.0430.11365.40
7.2.130.0820.07964.79
7.2.120.1070.05964.71
7.2.110.1030.07365.09
7.2.100.1410.06164.96
7.2.90.1280.06165.30
7.2.80.0890.07564.83
7.2.70.1370.06364.66
7.2.60.1380.07964.85
7.2.50.1200.07465.09
7.2.40.1030.08065.06
7.2.30.0640.08165.12
7.2.20.0790.08665.00
7.2.10.0920.07264.93
7.2.00.1080.07465.11
7.1.250.0850.04963.89
7.1.70.0300.05165.13
7.1.60.0130.04365.65
7.1.50.0130.07365.20
7.1.00.0100.11370.66
7.0.200.0130.06764.77
7.0.140.0070.12770.49
7.0.120.0100.12070.23
7.0.60.0670.13368.96
7.0.50.0100.12766.50
7.0.40.0130.13328.23
7.0.30.0430.12327.92
7.0.20.0370.13328.04
7.0.10.0100.15328.07
7.0.00.0200.14328.04
5.6.280.0230.13370.78
5.6.210.0370.15368.99
5.6.200.0170.15366.59
5.6.190.0100.16768.92
5.6.180.0500.14368.62
5.6.170.0400.13068.83
5.6.160.0270.11768.70
5.6.150.0100.12366.58
5.6.140.0270.12366.63
5.6.130.0270.11066.62
5.6.120.0270.11769.59
5.6.110.0400.10769.61
5.6.100.0200.16769.43
5.6.90.0200.10069.45
5.6.80.0300.15368.88
5.5.350.0230.14070.45
5.5.340.0200.16066.43
5.5.330.0400.11768.41
5.5.320.0800.13768.63
5.5.310.0230.10368.50
5.5.300.0200.16366.40
5.5.290.0300.12066.32
5.5.280.0130.12069.23
5.5.270.0270.14369.26
5.5.260.0330.13769.34
5.5.250.0230.16369.08
5.5.240.0370.15369.11
5.4.450.0130.09067.80
5.4.440.0270.12367.68
5.4.430.0130.13067.59
5.4.420.0330.13767.84
5.4.410.0170.10367.73
5.4.400.0400.13067.32
5.4.390.0270.13367.39
5.4.380.0330.11367.48
5.4.370.0230.14367.21
5.4.360.0370.13767.48
5.4.350.0200.08767.21
5.4.340.0230.14367.39
5.4.320.0230.14767.48
5.4.310.0130.11067.60
5.4.300.0470.10367.47
5.4.290.0130.09767.47
5.4.280.0100.13767.47
5.4.270.0270.10767.51
5.4.260.0370.10067.47
5.4.250.0300.08767.56
5.4.240.0300.11767.57
5.4.230.0300.14067.20
5.4.220.0270.12767.47
5.4.210.0300.14067.57
5.4.200.0400.11367.30
5.4.190.0300.14767.30
5.4.180.0200.10767.19
5.4.170.0330.13067.38
5.4.160.0200.14767.29
5.4.150.0230.14767.36
5.4.140.0230.15764.75
5.4.130.0170.11064.60
5.4.120.0230.14064.77
5.4.110.0200.09064.85
5.4.100.0230.14364.81
5.4.90.0300.13364.83
5.4.80.0230.08764.63
5.4.70.0200.10764.70
5.4.60.0130.12764.82
5.4.50.0230.14364.82
5.4.40.0370.07364.69
5.4.30.0270.11364.77
5.4.20.0100.13064.67
5.4.10.0230.14364.61
5.4.00.0170.14764.15
5.3.290.0270.11061.59
5.3.280.0370.12061.41
5.3.270.0370.14761.64
5.3.260.0300.09361.56
5.3.250.0070.15761.55
5.3.240.0130.15761.57
5.3.230.0170.10061.50
5.3.220.0370.15361.50
5.3.210.0230.14761.52
5.3.200.0230.12061.43
5.3.190.0170.13061.55
5.3.180.0230.14761.56
5.3.170.0230.10061.59
5.3.160.0200.10361.48
5.3.150.0200.16061.61
5.3.140.0200.10061.55
5.3.130.0230.11061.53
5.3.120.0330.14361.49
5.3.110.0300.11761.59
5.3.100.0230.13761.23
5.3.90.0170.15360.82
5.3.80.0230.11760.88
5.3.70.0130.14760.81
5.3.60.0270.08361.22
5.3.50.0170.10760.84
5.3.40.0170.14060.84
5.3.30.0170.14060.77
5.3.20.0200.09360.28
5.3.10.0170.09360.24
5.3.00.0170.05760.23
5.2.170.0200.07355.48
5.2.160.0230.06755.48
5.2.150.0200.09355.39
5.2.140.0170.07355.41
5.2.130.0230.05355.52
5.2.120.0170.05355.53
5.2.110.0070.05755.43
5.2.100.0270.05055.36
5.2.90.0270.07755.28
5.2.80.0130.05755.36
5.2.70.0170.07355.71
5.2.60.0370.06755.23
5.2.50.0130.08355.45
5.2.40.0200.05055.34
5.2.30.0170.10055.31
5.2.20.0270.07055.27
5.2.10.0230.09055.28
5.2.00.0170.08755.04
5.1.60.0270.09365.13
5.1.50.0170.10765.08
5.1.40.0330.09365.06
5.1.30.0300.06065.31
5.1.20.0270.09765.44
5.1.10.0030.09365.11
5.1.00.0300.10065.11
5.0.50.0300.07063.57
5.0.40.0230.09063.54
5.0.30.0200.08763.29
5.0.20.0130.06763.28
5.0.10.0230.09063.23
5.0.00.0100.11363.28
4.4.90.0170.06048.54
4.4.80.0200.09048.51
4.4.70.0270.09048.49
4.4.60.0230.06348.50
4.4.50.0200.05048.54
4.4.40.0270.05748.58
4.4.30.0170.05748.55
4.4.20.0270.06748.59
4.4.10.0230.09048.56
4.4.00.0100.12348.53
4.3.110.0070.08348.40
4.3.100.0170.09348.49
4.3.90.0170.08348.45
4.3.80.0200.11048.48
4.3.70.0230.08748.41
4.3.60.0030.10748.37
4.3.50.0330.07748.43
4.3.40.0370.06048.46
4.3.30.0230.07347.27
4.3.20.0100.06347.16
4.3.10.0230.05347.18
4.3.00.0130.06747.07

preferences:
56.42 ms | 400 KiB | 5 Q