3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = array(); for($i = 0; $i < 10000; $i++) { $a[] = $i; } array_map(function($v) { echo $v; }, $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)
8.3.60.0350.00318.18
8.3.50.0310.01022.00
8.3.40.0170.01719.05
8.3.30.0220.01019.25
8.3.20.0130.00320.41
8.3.10.0120.00423.53
8.3.00.0090.00919.38
8.2.180.0100.02016.49
8.2.170.0240.01422.96
8.2.160.0240.00720.72
8.2.150.0120.00924.18
8.2.140.0120.00624.66
8.2.130.0070.01026.16
8.2.120.0100.01022.17
8.2.110.0170.00722.13
8.2.100.0200.00718.28
8.2.90.0100.00319.47
8.2.80.0100.00318.28
8.2.70.0070.01117.50
8.2.60.0100.00318.29
8.2.50.0030.01018.07
8.2.40.0090.00318.59
8.2.30.0080.00418.51
8.2.20.0110.00318.12
8.2.10.0070.00718.50
8.2.00.0040.01418.19
8.1.280.0250.01125.92
8.1.270.0100.00723.83
8.1.260.0030.01526.35
8.1.250.0150.00328.09
8.1.240.0190.00323.91
8.1.230.0160.01019.54
8.1.220.0030.01018.36
8.1.210.0040.00818.77
8.1.200.0130.00317.98
8.1.190.0070.00718.05
8.1.180.0070.01118.10
8.1.170.0080.00419.28
8.1.160.0000.01322.57
8.1.150.0070.00619.18
8.1.140.0070.00718.18
8.1.130.0090.00318.38
8.1.120.0030.00917.94
8.1.110.0040.01418.14
8.1.100.0060.00618.00
8.1.90.0060.00618.08
8.1.80.0060.00617.95
8.1.70.0030.01018.04
8.1.60.0120.00318.22
8.1.50.0060.00618.19
8.1.40.0100.00318.07
8.1.30.0090.00618.15
8.1.20.0090.00318.30
8.1.10.0060.00917.99
8.1.00.0090.00618.13
8.0.300.0080.00418.77
8.0.290.0100.00317.80
8.0.280.0030.00919.07
8.0.270.0000.01317.88
8.0.260.0030.01017.88
8.0.250.0080.00417.49
8.0.240.0070.00417.58
8.0.230.0000.01217.48
8.0.220.0120.00017.33
8.0.210.0060.00617.50
8.0.200.0080.00417.50
8.0.190.0100.00717.59
8.0.180.0000.01217.55
8.0.170.0090.00317.57
8.0.160.0040.00817.54
8.0.150.0080.00617.50
8.0.140.0090.00617.52
8.0.130.0050.00513.95
8.0.120.0080.00517.41
8.0.110.0100.00317.47
8.0.100.0040.00817.47
8.0.90.0090.00317.51
8.0.80.0130.02317.51
8.0.70.0090.00317.41
8.0.60.0040.01117.41
8.0.50.0090.00317.52
8.0.30.0330.02817.74
8.0.20.0380.01717.60
8.0.10.0080.00417.46
8.0.00.0340.03017.45
7.4.330.0070.00315.00
7.4.320.0040.00917.18
7.4.300.0080.00417.26
7.4.290.0030.01217.05
7.4.280.0060.00617.20
7.4.270.0100.00517.11
7.4.260.0100.00517.08
7.4.250.0130.00017.23
7.4.240.0090.00317.26
7.4.230.0080.00417.04
7.4.220.0300.01317.31
7.4.210.0130.02817.24
7.4.200.0140.00017.05
7.4.190.0100.00317.17
7.4.160.0280.02817.20
7.4.150.0290.02617.40
7.4.140.0400.02717.86
7.4.130.0290.02417.23
7.4.120.0390.02017.11
7.4.110.0350.01617.17
7.4.100.0350.02517.01
7.4.90.0670.03217.29
7.4.80.0430.02119.39
7.4.70.0270.01817.12
7.4.60.0280.02517.11
7.4.50.0100.00717.20
7.4.40.0100.01922.77
7.4.30.0220.02217.02
7.3.330.0040.00713.79
7.3.320.0070.00313.87
7.3.310.0090.00316.94
7.3.300.0030.00916.80
7.3.290.0270.01216.88
7.3.280.0220.01816.92
7.3.270.0280.02417.40
7.3.260.0490.03317.14
7.3.250.0310.02617.14
7.3.240.0390.04317.16
7.3.230.0450.02216.95
7.3.210.0510.01217.08
7.3.200.0270.03619.39
7.3.190.0360.01016.93
7.3.180.0210.02116.98
7.3.170.0300.01216.95
7.3.160.0210.02116.91
7.2.330.0440.04117.04
7.2.320.0230.03717.42
7.2.310.0370.02717.33
7.2.300.0140.03617.36
7.2.290.0160.02817.44
7.2.100.1370.02715.45
7.2.90.1440.01915.24
7.2.80.0150.02315.04
7.2.70.1240.01315.55
7.2.60.3170.01615.48
7.2.50.2940.01215.63
7.2.40.0240.01715.45
7.2.30.0420.00815.59
7.2.20.2380.01015.39
7.2.10.1570.01315.61
7.2.00.2370.01315.52
7.1.220.0230.01514.40
7.1.210.1000.01514.52
7.1.200.1740.01014.54
7.1.190.1150.01714.50
7.1.180.1310.01114.43
7.1.170.0420.00314.46
7.1.160.0270.01214.32
7.1.150.2160.01614.45
7.1.140.0290.01014.50
7.1.130.0650.01914.46
7.1.120.2120.01614.29
7.1.110.1740.00614.56
7.1.100.1780.01714.41
7.1.90.0720.01514.27
7.1.80.0330.01114.29
7.1.70.0280.01814.48
7.1.60.3340.01232.41
7.1.50.1010.01932.47
7.1.40.0600.02332.61
7.1.30.0440.02632.57
7.1.20.1370.01932.38
7.1.10.0240.01214.56
7.1.00.0370.01514.63
7.0.310.2370.02613.89
7.0.300.0170.02314.14
7.0.290.0250.01114.02
7.0.280.0560.02014.04
7.0.270.1870.00914.09
7.0.260.1000.02014.07
7.0.250.0600.00514.11
7.0.240.0660.00913.95
7.0.230.0280.01214.10
7.0.220.0630.01414.23
7.0.210.1610.01313.74
7.0.200.0670.01514.16
7.0.190.0280.01413.88
7.0.180.0240.01814.15
7.0.170.0750.01314.11
7.0.160.2750.00914.14
7.0.150.0220.01813.96
7.0.140.0400.02314.23
7.0.130.0290.01713.79
7.0.120.0200.01314.07
7.0.110.1350.01814.05
7.0.100.0950.01613.71
7.0.90.0640.01613.77
7.0.80.0420.03514.11
7.0.70.0260.01414.11
7.0.60.0350.01914.04
7.0.50.0290.02114.13
7.0.40.1600.01314.18
7.0.30.0380.01014.06
7.0.20.1660.01013.84
7.0.10.1620.01414.12
7.0.00.0190.01614.21
5.6.380.0410.02617.67
5.6.370.0420.02218.21
5.6.360.0300.02218.12
5.6.350.0310.02818.06
5.6.340.0190.02317.64
5.6.330.0280.02517.96
5.6.320.0400.01517.99
5.6.310.0360.01718.13
5.6.300.0230.03218.00
5.6.290.0250.02318.00
5.6.280.0360.01617.98
5.6.270.0280.02018.11
5.6.260.0360.02618.48
5.6.250.0300.02718.42
5.6.240.0230.03518.11
5.6.230.0290.02317.96
5.6.220.0410.01117.99
5.6.210.0410.03218.23
5.6.200.0350.03018.21
5.6.190.0290.03518.24
5.6.180.0200.02318.23
5.6.170.0370.02317.91
5.6.160.0190.02718.20
5.6.150.0250.02218.13
5.6.140.0150.03718.21
5.6.130.0160.03818.09
5.6.120.0210.02517.86
5.6.110.0150.02717.91
5.6.100.0280.03218.22
5.6.90.0280.01518.11
5.6.80.0370.03018.20
5.6.70.0320.02418.03
5.6.60.0240.03418.08
5.6.50.0320.02518.07
5.6.40.0370.01718.03
5.6.30.0340.01618.11
5.6.20.0330.02017.97
5.6.10.0280.02817.89
5.6.00.0210.02418.32
5.5.380.0160.02814.73
5.5.370.0230.02114.63
5.5.360.0310.01714.96
5.5.350.0250.02414.75
5.5.340.0150.04514.76
5.5.330.0350.01514.99
5.5.320.0240.03415.07
5.5.310.0280.03115.06
5.5.300.0310.03114.93
5.5.290.0280.01814.49
5.5.280.0160.02915.00
5.5.270.0230.02315.04
5.5.260.0340.03415.15
5.5.250.0340.01514.74
5.5.240.0230.02914.88
5.5.230.0230.02714.89
5.5.220.0130.03614.75
5.5.210.0220.02914.85
5.5.200.0200.02715.01
5.5.190.0240.02715.12
5.5.180.0360.01715.05
5.5.170.0340.02218.11
5.5.160.0210.03014.78
5.5.150.0250.02214.94
5.4.450.0180.02214.64
5.4.440.0180.02514.56
5.4.430.0340.03114.62
5.4.420.0260.03414.61
5.4.410.0230.02214.71
5.4.400.0280.02414.78
5.4.390.0430.01714.75
5.4.380.0180.02314.82
5.4.370.0300.02014.89
5.4.360.0300.02215.00
5.4.350.0450.01715.00
5.4.340.0190.02914.89
5.4.330.0280.02414.93
5.4.320.0220.01914.88
5.3.290.0210.02114.10

preferences:
50.16 ms | 400 KiB | 5 Q