3v4l.org

run code in 300+ PHP versions simultaneously
<?php error_reporting(-1); $arry = array(1=>1); $notarry = NULL; $intvar = 123; echo "1. arry[1] = " . $arry[1] . "\n"; echo "2. arry[2] = " . $arry[2] . "\n"; echo "3. intvar[0] = " . $intvar[0] . "\n"; echo "4. intvar[1] = " . $intvar[1] . "\n"; echo "5. notarry[1] = " . $notarry[1] . "\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)
8.3.60.0170.00318.68
8.3.50.0160.00521.14
8.3.40.0110.00718.61
8.3.30.0070.00718.76
8.3.20.0040.00418.76
8.3.10.0050.00319.29
8.3.00.0080.00023.48
8.2.180.0110.00716.63
8.2.170.0180.00422.96
8.2.160.0100.00320.52
8.2.150.0030.00524.18
8.2.140.0080.00024.66
8.2.130.0050.00326.16
8.2.120.0080.00021.13
8.2.110.0070.00320.91
8.2.100.0030.00717.91
8.2.90.0080.00019.16
8.2.80.0030.00517.97
8.2.70.0060.00317.50
8.2.60.0000.00717.93
8.2.50.0030.00618.07
8.2.40.0070.00018.16
8.2.30.0080.00021.22
8.2.20.0040.00417.70
8.2.10.0040.00417.85
8.2.00.0050.00217.66
8.1.280.0110.00325.92
8.1.270.0040.00423.99
8.1.260.0040.00426.35
8.1.250.0050.00328.09
8.1.240.0110.01122.02
8.1.230.0110.00020.68
8.1.220.0000.00817.74
8.1.210.0100.00018.77
8.1.200.0030.00617.35
8.1.190.0070.00017.39
8.1.180.0000.00818.10
8.1.170.0030.00520.29
8.1.160.0040.00418.85
8.1.150.0000.00818.56
8.1.140.0040.00417.50
8.1.130.0000.00717.76
8.1.120.0000.00717.42
8.1.110.0030.00517.44
8.1.100.0040.00417.42
8.1.90.0040.00417.36
8.1.80.0000.00717.42
8.1.70.0040.00417.47
8.1.60.0050.00517.64
8.1.50.0080.00017.46
8.1.40.0030.00617.46
8.1.30.0040.00417.56
8.1.20.0050.00317.55
8.1.10.0040.00417.54
8.1.00.0000.00917.47
8.0.300.0040.00418.77
8.0.290.0040.00416.63
8.0.280.0030.00318.46
8.0.270.0040.00417.27
8.0.260.0040.00416.89
8.0.250.0070.00017.04
8.0.240.0040.00417.01
8.0.230.0070.00017.05
8.0.220.0070.00016.81
8.0.210.0070.00016.94
8.0.200.0000.00816.98
8.0.190.0030.00317.11
8.0.180.0070.00016.96
8.0.170.0030.00416.87
8.0.160.0040.00417.00
8.0.150.0060.00317.00
8.0.140.0000.00716.87
8.0.130.0000.00613.36
8.0.120.0070.00016.82
8.0.110.0070.00016.90
8.0.100.0070.00016.84
8.0.90.0070.00016.91
8.0.80.0070.01416.86
8.0.70.0070.00016.82
8.0.60.0040.00416.80
8.0.50.0000.00716.67
8.0.30.0120.00717.05
8.0.20.0050.01317.40
8.0.10.0080.00017.01
8.0.00.0120.00816.88
7.4.330.0030.00314.71
7.4.320.0060.00016.34
7.4.300.0000.00616.55
7.4.290.0070.00016.39
7.4.280.0050.00316.52
7.4.270.0000.00716.45
7.4.260.0050.00013.20
7.4.250.0050.00316.50
7.4.240.0070.00016.35
7.4.230.0000.00716.35
7.4.220.0060.01316.49
7.4.210.0060.00816.49
7.4.200.0000.00816.63
7.4.190.0060.00316.63
7.4.160.0160.00016.55
7.4.150.0090.01217.40
7.4.140.0050.01217.86
7.4.130.0120.00516.55
7.4.120.0130.00416.64
7.4.110.0120.00416.45
7.4.100.0070.01316.37
7.4.90.0030.01916.42
7.4.80.0120.00419.39
7.4.70.0100.00616.50
7.4.60.0060.01116.42
7.4.50.0080.00016.21
7.4.40.0040.00922.77
7.4.30.0110.00516.45
7.4.10.0100.00715.77
7.4.00.0070.00815.45
7.3.330.0030.00313.04
7.3.320.0000.00513.16
7.3.310.0040.00416.14
7.3.300.0030.00316.34
7.3.290.0110.00716.22
7.3.280.0090.00716.28
7.3.270.0120.01217.40
7.3.260.0080.01018.24
7.3.250.0070.00916.40
7.3.240.0040.01216.31
7.3.230.0090.00816.44
7.3.210.0100.00716.37
7.3.200.0090.00819.39
7.3.190.0090.00916.48
7.3.180.0030.01316.49
7.3.170.0120.00316.30
7.3.160.0140.00816.26
7.3.130.0040.01115.62
7.3.120.0060.00815.31
7.3.110.0040.01415.56
7.3.100.0030.00815.41
7.3.90.0070.00915.57
7.3.80.0030.00615.49
7.3.70.0030.01215.61
7.3.60.0030.01215.38
7.3.50.0030.01215.43
7.3.40.0100.00215.39
7.3.30.0060.00615.55
7.3.20.0060.00817.31
7.3.10.0120.00816.82
7.3.00.0130.00616.89
7.2.330.0150.00316.74
7.2.320.0060.01216.46
7.2.310.0130.00316.70
7.2.300.0070.01016.33
7.2.290.0070.01016.70
7.2.260.0060.01115.89
7.2.250.0070.01115.71
7.2.240.0050.00915.92
7.2.230.0070.00815.71
7.2.220.0090.00615.69
7.2.210.0060.00515.82
7.2.200.0040.01415.73
7.2.190.0070.01015.76
7.2.180.0080.00715.76
7.2.170.0030.01115.47
7.2.160.0030.01015.74
7.2.150.0080.00717.46
7.2.140.0040.00917.53
7.2.130.0120.00517.16
7.2.120.0090.00717.06
7.2.110.0090.00817.08
7.2.100.0100.00617.12
7.2.90.0100.00816.98
7.2.80.0050.01017.09
7.2.70.0090.01017.03
7.2.60.0120.00817.20
7.2.50.0070.01217.11
7.2.40.0110.00817.08
7.2.30.0070.00916.99
7.2.20.0070.00817.05
7.2.10.0090.01016.99
7.2.00.0050.01017.55
7.1.330.0070.00716.52
7.1.320.0020.01216.37
7.1.310.0070.00516.66
7.1.300.0090.00816.56
7.1.290.0060.00716.48
7.1.280.0050.00616.59
7.1.270.0070.00716.48
7.1.260.0030.01016.41
7.1.250.0090.00915.95
7.1.240.0050.00816.55
7.1.230.0100.00416.48
7.1.220.0050.00916.42
7.1.210.0070.00616.52
7.1.200.0080.00616.13
7.1.190.0060.00816.61
7.1.180.0060.00616.52
7.1.170.0050.00516.57
7.1.160.0060.00816.43
7.1.150.0020.01216.40
7.1.140.0030.00816.25
7.1.130.0060.00416.53
7.1.120.0080.00616.59
7.1.110.0070.00816.50
7.1.100.0050.00817.09
7.1.90.0070.00616.63
7.1.80.0070.00816.54
7.1.70.0070.00516.72
7.1.60.0050.01117.53
7.1.50.0060.00716.75
7.1.40.0080.00516.54
7.1.30.0070.00516.62
7.1.20.0050.00816.46
7.1.10.0030.00916.57
7.1.00.0050.01518.54
7.0.330.0030.01216.13
7.0.320.0070.00416.01
7.0.310.0080.00516.14
7.0.300.0030.01115.98
7.0.290.0030.01015.96
7.0.280.0070.00816.03
7.0.270.0090.00715.90
7.0.260.0080.00416.11
7.0.250.0070.00615.94
7.0.240.0070.00716.27
7.0.230.0060.00716.11
7.0.220.0090.00516.16
7.0.210.0060.00616.17
7.0.200.0060.00516.19
7.0.190.0030.00716.21
7.0.180.0040.01016.23
7.0.170.0070.00716.25
7.0.160.0020.00916.06
7.0.150.0070.00716.13
7.0.140.0080.02818.08
7.0.130.0050.00616.19
7.0.120.0050.00716.25
7.0.110.0070.00416.14
7.0.100.0070.00516.14
7.0.90.0060.00516.07
7.0.80.0070.00516.22
7.0.70.0040.02417.87
7.0.60.0060.03018.05
7.0.50.0040.03418.19
7.0.40.0030.03516.21
7.0.30.0020.03616.17
7.0.20.0020.02916.05
7.0.10.0120.02116.07
7.0.00.0040.03416.17
5.6.400.0030.01015.00
5.6.390.0040.01015.18
5.6.380.0070.00315.15
5.6.370.0050.01015.31
5.6.360.0100.00515.10
5.6.350.0030.01114.90
5.6.340.0050.00715.05
5.6.330.0020.01315.05
5.6.320.0070.00714.94
5.6.310.0050.00815.20
5.6.300.0030.00915.15
5.6.290.0070.00415.06
5.6.280.0040.02917.18
5.6.270.0050.01015.33
5.6.260.0070.00715.12
5.6.250.0060.00615.24
5.6.240.0070.00615.26
5.6.230.0030.01015.33
5.6.220.0050.02716.91
5.6.210.0080.02916.91
5.6.200.0040.02517.08
5.6.190.0050.02517.12
5.6.180.0030.02717.07
5.6.170.0080.03517.09
5.6.160.0040.01916.94
5.6.150.0080.02417.13
5.6.140.0050.02917.06
5.6.130.0060.03317.00
5.6.120.0060.03116.94
5.6.110.0060.03017.00
5.6.100.0070.03116.96
5.6.90.0020.02317.06
5.6.80.0080.02416.88
5.6.70.0020.02616.89
5.6.60.0060.03016.90
5.6.50.0090.02616.74
5.6.40.0010.03516.83
5.6.30.0040.03416.69
5.6.20.0120.01916.73
5.6.10.0060.02116.95
5.6.00.0040.02516.81
5.5.380.0040.00614.93
5.5.370.0080.00314.94
5.5.360.0080.03216.68
5.5.350.0010.03616.81
5.5.340.0010.03316.98
5.5.330.0040.03616.91
5.5.320.0060.03416.93
5.5.310.0090.02916.87
5.5.300.0020.03416.90
5.5.290.0040.02316.93
5.5.280.0030.02016.97
5.5.270.0010.02716.94
5.5.260.0060.03316.87
5.5.250.0050.02216.69
5.5.240.0040.02016.81
5.5.230.0060.02316.67
5.5.220.0060.03016.59
5.5.210.0070.02916.70
5.5.200.0040.01716.62
5.5.190.0010.03616.61
5.5.180.0060.03216.63
5.5.170.0040.00915.06
5.5.160.0040.03216.68
5.5.150.0030.03516.51
5.5.140.0050.03116.73
5.5.130.0050.02616.71
5.5.120.0060.03016.71
5.5.110.0080.01316.48
5.5.100.0070.02116.60
5.5.90.0060.01616.54
5.5.80.0050.01816.63
5.5.70.0040.01816.68
5.5.60.0040.01716.63
5.5.50.0060.01616.72
5.5.40.0050.02016.70
5.5.30.0030.02016.48
5.5.20.0060.01716.57
5.5.10.0070.02416.51
5.5.00.0080.02616.77
5.4.450.0050.01714.50
5.4.440.0070.02814.58
5.4.430.0050.02714.55
5.4.420.0060.02614.59
5.4.410.0060.02714.52
5.4.400.0020.02114.46
5.4.390.0040.02714.44
5.4.380.0020.02914.42
5.4.370.0070.02614.54
5.4.360.0020.02314.50
5.4.350.0040.02814.44
5.4.340.0060.02914.50
5.4.330.0050.00512.18
5.4.320.0010.02214.48
5.4.310.0040.02714.39
5.4.300.0040.02914.47
5.4.290.0050.03214.42
5.4.280.0040.02914.47
5.4.270.0010.02014.42
5.4.260.0040.01714.38
5.4.250.0020.01814.34
5.4.240.0060.01614.42
5.4.230.0030.01714.40
5.4.220.0030.01814.41
5.4.210.0060.01614.40
5.4.200.0020.01914.48
5.4.190.0070.01414.50
5.4.180.0030.01714.38
5.4.170.0030.02014.39
5.4.160.0030.02214.36
5.4.150.0040.02414.35
5.4.140.0050.02013.53
5.4.130.0020.01713.53
5.4.120.0030.01913.47
5.4.110.0040.02013.55
5.4.100.0020.01913.53
5.4.90.0010.01913.52
5.4.80.0020.01513.44
5.4.70.0010.01813.55
5.4.60.0030.01613.51
5.4.50.0040.01413.48
5.4.40.0040.01513.57
5.4.30.0020.01413.48
5.4.20.0040.01613.44
5.4.10.0060.01113.50
5.4.00.0000.01613.34
5.3.290.0070.02913.13
5.3.280.0030.01913.11
5.3.270.0030.02613.13
5.3.260.0030.01713.11
5.3.250.0050.01613.14
5.3.240.0020.01513.09
5.3.230.0010.01813.15
5.3.220.0020.03113.13
5.3.210.0060.01713.11
5.3.200.0020.01913.10
5.3.190.0050.01513.11
5.3.180.0050.01313.11
5.3.170.0060.01513.19
5.3.160.0020.01713.19
5.3.150.0050.01513.17
5.3.140.0020.01413.04
5.3.130.0040.01713.11
5.3.120.0030.01813.10
5.3.110.0030.01713.11
5.3.100.0030.02112.90
5.3.90.0040.01313.01
5.3.80.0040.01612.94
5.3.70.0060.01312.95
5.3.60.0020.01712.97
5.3.50.0030.01312.88
5.3.40.0020.01412.90
5.3.30.0060.01412.89
5.3.20.0040.01712.83
5.3.10.0030.01312.76
5.3.00.0050.02212.75
5.2.170.0030.03712.25
5.2.160.0000.03012.25
5.2.150.0000.03012.25
5.2.140.0000.03012.25
5.2.130.0070.02312.25
5.2.120.0000.03012.25
5.2.110.0000.02312.25
5.2.100.0030.04712.25
5.2.90.0000.05312.25
5.2.80.0000.03312.25
5.2.70.0030.04012.25
5.2.60.0030.05712.25
5.2.50.0030.02712.25
5.2.40.0030.02712.25
5.2.30.0030.02712.25
5.2.20.0030.04312.25
5.2.10.0070.05312.25
5.2.00.0100.04712.25
5.1.60.0070.05012.25
5.1.50.0000.05712.25
5.1.40.0030.05312.25
5.1.30.0030.05712.25
5.1.20.0030.02712.25
5.1.10.0030.04312.25
5.1.00.0000.06012.25
5.0.50.0000.03712.25
5.0.40.0070.05312.25
5.0.30.0000.03712.25
5.0.20.0030.04312.25
5.0.10.0030.03712.25
5.0.00.0030.06712.25
4.4.90.0000.01312.25
4.4.80.0000.03712.25
4.4.70.0000.02712.25
4.4.60.0000.03712.25
4.4.50.0000.03312.25
4.4.40.0000.05712.25
4.4.30.0000.04012.25
4.4.20.0000.04012.25
4.4.10.0030.03312.25
4.4.00.0070.03012.25
4.3.110.0000.02712.25
4.3.100.0000.01712.25
4.3.90.0000.03712.25
4.3.80.0000.05312.25
4.3.70.0030.03312.25
4.3.60.0000.03012.25
4.3.50.0000.03712.25
4.3.40.0000.05312.25
4.3.30.0100.02712.25
4.3.20.0000.03012.25
4.3.10.0000.03712.25
4.3.00.0030.03312.25

preferences:
42.7 ms | 401 KiB | 5 Q