3v4l.org

run code in 300+ PHP versions simultaneously
<?php for ($i = 1; $i <= 1000000;) { $arrayFetch[] = $i; $i++; }

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)
8.3.60.0330.03033.60
8.3.50.0310.03033.84
8.3.40.0310.02435.60
8.3.30.0200.03335.70
8.3.20.0160.01337.36
8.3.10.0160.01239.40
8.3.00.0140.01139.59
8.2.180.0130.02036.14
8.2.170.0390.01636.01
8.2.160.0440.01737.55
8.2.150.0160.01635.79
8.2.140.0240.00737.47
8.2.130.0130.00935.87
8.2.120.0060.01638.19
8.2.110.0130.02037.09
8.2.100.0260.01335.09
8.2.90.0140.01436.27
8.2.80.0180.00934.86
8.2.70.0160.01334.56
8.2.60.0170.01334.98
8.2.50.0140.01434.55
8.2.40.0130.01338.46
8.2.30.0070.02136.36
8.2.20.0130.01334.69
8.2.10.0100.02034.93
8.2.00.0140.01435.02
8.1.280.0720.01649.87
8.1.270.0340.02437.21
8.1.260.0220.00938.71
8.1.250.0070.02037.32
8.1.240.0100.01339.31
8.1.230.0250.01436.17
8.1.220.0030.02134.74
8.1.210.0070.01734.44
8.1.200.0120.01534.31
8.1.190.0130.01034.06
8.1.180.0160.00734.59
8.1.170.0190.00635.55
8.1.160.0160.00837.75
8.1.150.0160.00735.94
8.1.140.0130.01036.50
8.1.130.0090.01534.67
8.1.120.0070.01434.48
8.1.110.0090.01234.43
8.1.100.0160.00734.35
8.1.90.0100.01334.51
8.1.80.0130.01334.45
8.1.70.0070.01734.45
8.1.60.0060.01934.59
8.1.50.0100.01734.55
8.1.40.0110.01534.48
8.1.30.0140.01434.52
8.1.20.0070.02034.53
8.1.10.0290.01950.49
8.1.00.0250.02250.45
8.0.300.0300.01449.70
8.0.290.0240.02049.60
8.0.280.0260.01651.30
8.0.270.0380.01050.06
8.0.260.0300.00749.99
8.0.250.0140.02449.85
8.0.240.0220.01549.73
8.0.230.0160.02249.79
8.0.220.0240.02049.75
8.0.210.0160.02249.77
8.0.200.0260.01649.81
8.0.190.0300.01749.71
8.0.180.0270.01749.79
8.0.170.0230.02749.70
8.0.160.0200.02649.65
8.0.150.0180.02849.72
8.0.140.0240.02149.70
8.0.130.0250.01846.26
8.0.120.0210.02449.77
8.0.110.0160.02649.61
8.0.100.0210.02449.80
8.0.90.0160.02649.57
8.0.80.0460.04949.79
8.0.70.0280.01249.72
8.0.60.0240.02049.76
8.0.50.0170.02849.77
8.0.30.0630.01949.79
8.0.20.0530.05549.75
8.0.10.0220.01949.89
8.0.00.0610.05749.62
7.4.330.0060.01650.66
7.4.320.0200.01649.29
7.4.300.0230.01649.25
7.4.290.0290.02249.36
7.4.280.0360.03049.29
7.4.270.0260.02049.42
7.4.260.0290.02249.40
7.4.250.0280.02149.15
7.4.240.0230.02349.38
7.4.230.0240.02049.15
7.4.220.0560.05949.44
7.4.210.0470.04349.39
7.4.200.0210.02449.50
7.4.160.0460.05349.37
7.4.150.0750.03649.29
7.4.140.0740.05449.47
7.4.130.0680.04849.33
7.4.120.0630.04349.46
7.4.110.0710.04449.41
7.4.100.0680.04249.26
7.4.90.0660.03949.39
7.4.80.0690.06549.30
7.4.70.0660.08749.37
7.4.60.0710.03349.40
7.4.50.0280.02849.30
7.4.40.0690.03549.51
7.4.30.0610.04449.44
7.4.10.0470.03448.61
7.4.00.0260.04648.23
7.3.330.0170.02746.05
7.3.320.0280.02446.25
7.3.310.0230.02349.14
7.3.300.0310.01449.00
7.3.290.0300.01349.20
7.3.280.0680.06749.12
7.3.270.0570.05049.39
7.3.260.0890.07149.32
7.3.240.0610.05749.17
7.3.230.0570.06449.15
7.3.210.0670.04749.34
7.3.200.0530.06249.04
7.3.190.0560.05649.12
7.3.180.0720.03949.46
7.3.170.0520.05249.30
7.3.160.0660.06449.16
7.3.130.0380.03348.30
7.3.120.0390.05148.69
7.3.110.0390.04448.63
7.3.100.0300.03548.61
7.3.90.0420.03248.33
7.3.80.0240.04648.57
7.3.70.0310.03948.45
7.3.60.0350.02848.43
7.3.50.0270.03348.44
7.3.40.0320.03748.36
7.3.30.0380.02948.50
7.3.20.0130.02951.28
7.3.10.0100.03251.44
7.3.00.0150.03351.28
7.2.330.0650.05249.33
7.2.320.0920.07949.45
7.2.310.0580.05849.64
7.2.300.0500.08749.26
7.2.290.0500.06349.41
7.2.260.0350.04848.67
7.2.250.0360.04048.72
7.2.240.0320.04248.67
7.2.230.0350.04148.58
7.2.220.0250.05148.78
7.2.210.0370.02848.49
7.2.200.0300.04748.77
7.2.190.0260.05248.72
7.2.180.0320.03648.70
7.2.170.0360.03148.55
7.2.160.0340.03448.57
7.2.150.0160.03451.46
7.2.140.0160.02951.63
7.2.130.0140.03651.42
7.2.120.0220.03751.54
7.2.110.0100.03851.39
7.2.100.0160.03051.40
7.2.90.0120.04551.50
7.2.80.0200.03051.39
7.2.70.0170.04151.46
7.2.60.0500.03551.14
7.2.50.0070.04651.37
7.2.40.0120.04651.56
7.2.30.0180.02651.47
7.2.20.0070.04051.54
7.2.10.0150.03351.50
7.2.00.0150.03752.09
7.1.330.0130.06450.45
7.1.320.0130.06550.37
7.1.310.0070.06850.47
7.1.300.0100.06550.49
7.1.290.0080.06550.50
7.1.280.0120.06350.43
7.1.270.0150.06150.34
7.1.260.0100.06450.44
7.1.250.0030.07350.34
7.1.240.0150.07050.40
7.1.230.0150.05650.40
7.1.220.0120.06750.34
7.1.210.0110.05850.44
7.1.200.0420.04850.20
7.1.190.0200.05650.47
7.1.180.0170.05750.44
7.1.170.0110.06250.45
7.1.160.0120.06550.55
7.1.150.0100.06850.39
7.1.140.0050.06650.47
7.1.130.0200.06050.37
7.1.120.0100.07150.47
7.1.110.0130.06750.43
7.1.100.2150.05650.25
7.1.90.0130.06950.48
7.1.80.0120.06650.45
7.1.70.0140.05150.60
7.1.60.0120.06250.73
7.1.50.0130.05750.66
7.1.40.0120.05950.36
7.1.30.0280.06150.45
7.1.20.0120.06350.44
7.1.10.0100.07050.43
7.1.00.0100.07852.39
7.0.330.0130.07150.13
7.0.320.0150.07050.22
7.0.310.0120.06350.30
7.0.300.0200.05650.14
7.0.290.0100.06250.05
7.0.280.0150.06850.01
7.0.270.0160.05850.12
7.0.260.0070.06550.18
7.0.250.0070.08650.20
7.0.240.0070.07450.21
7.0.230.0180.05750.29
7.0.220.0070.07450.26
7.0.210.0110.06850.08
7.0.200.4550.05849.70
7.0.190.0070.06450.18
7.0.180.0100.06250.32
7.0.170.0100.07350.18
7.0.160.0150.06150.17
7.0.150.0240.06250.24
7.0.140.0130.07750.22
7.0.130.0120.06950.14
7.0.120.0080.06950.09
7.0.110.0240.05450.25
7.0.100.0170.06350.22
7.0.90.0170.06050.17
7.0.80.0160.06050.27
7.0.70.0130.07850.19
7.0.60.0420.06851.40
7.0.50.0160.07550.28
7.0.40.0170.07249.41
7.0.30.0510.08049.46
7.0.20.0510.08049.42
7.0.10.0190.08549.39
7.0.00.0180.07049.23
5.6.400.0300.13179.80
5.6.390.0360.12179.60
5.6.380.0280.12979.79
5.6.370.0320.13179.75
5.6.360.0320.13579.64
5.6.350.0330.13880.03
5.6.340.0470.11880.02
5.6.330.0340.11880.10
5.6.320.0410.12479.62
5.6.310.0300.12679.78
5.6.300.0390.12579.74
5.6.290.0390.12179.74
5.6.280.0290.11581.88
5.6.270.0360.13979.96
5.6.260.0480.12979.75
5.6.250.0350.13479.89
5.6.240.0340.12679.95
5.6.230.0460.11979.70
5.6.220.0300.12880.04
5.6.210.0380.12081.65
5.6.200.0260.14980.71
5.6.190.0300.13081.51
5.6.180.0530.13481.51
5.6.170.0340.13881.39
5.6.160.0330.11681.45
5.6.150.0340.14680.74
5.6.140.0380.13480.73
5.6.130.0310.12980.81
5.6.120.0310.12781.79
5.6.110.0420.12681.79
5.6.100.0350.14581.72
5.6.90.0220.15381.79
5.6.80.0310.12481.53
5.6.70.0330.13779.58
5.6.60.0370.12879.80
5.6.50.0330.13479.73
5.6.40.0310.12179.62
5.6.30.0360.13479.82
5.6.20.0500.12279.60
5.6.10.0410.13379.70
5.6.00.0330.11879.54
5.5.380.0280.13679.85
5.5.370.0460.12679.61
5.5.360.0380.10579.66
5.5.350.0250.13781.50
5.5.340.0390.12680.74
5.5.330.0310.14081.34
5.5.320.0350.13281.34
5.5.310.0350.12181.42
5.5.300.0390.13080.52
5.5.290.0250.11880.59
5.5.280.0410.11781.63
5.5.270.0260.13381.47
5.5.260.0420.13781.69
5.5.250.0240.12381.48
5.5.240.0330.13881.37
5.5.230.0410.12979.63
5.5.220.0290.14179.71
5.5.210.0360.12779.68
5.5.200.0550.10479.66
5.5.190.0210.13479.60
5.5.180.0360.12579.50
5.5.170.0370.12679.67
5.5.160.0410.12279.70
5.5.150.0390.13679.61
5.5.140.0350.13379.73
5.5.130.0330.13879.58
5.5.120.0340.13279.64
5.5.110.0390.11479.76
5.5.100.0340.13679.63
5.5.90.0330.14579.69
5.5.80.0450.11979.71
5.5.70.0250.13079.68
5.5.60.0370.13279.47
5.5.50.0460.13479.67
5.5.40.0230.14379.61
5.5.30.0230.13279.56
5.5.20.0250.13479.62
5.5.10.0360.13079.65
5.5.00.0400.12679.60

preferences:
67.59 ms | 401 KiB | 5 Q