3v4l.org

run code in 300+ PHP versions simultaneously
<?php $error = array( 'qwerty1' => 1, 'qwerty3' => 3 ); $error['qwerty2'] = 2; ksort($error); var_dump($error);

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)
8.4.140.0060.00317.34
8.4.130.0130.00717.70
8.4.120.0110.00720.32
8.4.110.0090.01122.44
8.4.100.0070.00517.58
8.4.90.0060.00718.82
8.4.80.0110.01018.72
8.4.70.0060.00317.81
8.4.60.0090.01118.56
8.4.50.0120.00820.14
8.4.40.0050.00517.51
8.4.30.0160.00419.32
8.4.20.0040.00717.58
8.4.10.0080.00017.63
8.3.270.0140.00716.49
8.3.260.0080.00716.54
8.3.250.0040.00518.71
8.3.240.0090.01017.02
8.3.230.0040.00416.44
8.3.220.0050.00318.95
8.3.210.0120.00318.43
8.3.200.0050.00416.58
8.3.190.0050.00417.06
8.3.180.0090.01018.48
8.3.170.0020.00520.91
8.3.160.0030.00616.71
8.3.150.0060.01217.22
8.3.140.0070.01116.68
8.3.130.0090.00016.52
8.3.120.0000.00920.68
8.3.110.0060.00316.50
8.3.100.0040.00424.06
8.3.90.0090.00926.77
8.3.80.0090.00018.43
8.3.70.0000.01518.43
8.3.60.0150.00318.56
8.3.50.0050.00716.57
8.3.40.0000.01418.60
8.3.30.0070.00718.75
8.3.20.0040.00421.78
8.3.10.0000.00823.54
8.3.00.0060.00319.52
8.2.290.0030.00620.50
8.2.280.0110.00718.35
8.2.270.0110.00719.12
8.2.260.0070.01016.55
8.2.250.0040.00418.14
8.2.240.0000.00816.98
8.2.230.0040.00420.94
8.2.220.0090.00037.54
8.2.210.0070.01026.77
8.2.200.0090.00016.63
8.2.190.0070.00716.58
8.2.180.0090.00616.35
8.2.170.0110.00422.96
8.2.160.0100.00322.31
8.2.150.0000.00824.18
8.2.140.0000.00824.66
8.2.130.0040.00426.16
8.2.120.0070.00021.18
8.2.110.0090.00019.12
8.2.100.0070.00417.91
8.2.90.0040.00419.46
8.2.80.0000.00819.15
8.2.70.0040.00417.92
8.2.60.0060.00317.25
8.2.50.0030.00618.10
8.2.40.0080.00022.14
8.2.30.0020.00519.38
8.2.20.0050.00318.04
8.2.10.0080.00017.55
8.2.00.0040.00418.08
8.1.330.0050.00321.77
8.1.320.0080.01116.31
8.1.310.0140.00316.70
8.1.300.0080.00018.68
8.1.290.0030.00630.84
8.1.280.0070.01425.92
8.1.270.0060.00620.82
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0090.00022.05
8.1.230.0000.01120.89
8.1.220.0040.00417.74
8.1.210.0040.00718.79
8.1.200.0030.00617.35
8.1.190.0040.00417.23
8.1.180.0040.00418.10
8.1.170.0090.00018.26
8.1.160.0040.00418.82
8.1.150.0030.00520.25
8.1.140.0000.00717.63
8.1.130.0000.00817.43
8.1.120.0030.00617.42
8.1.110.0000.01017.42
8.1.100.0030.00317.44
8.1.90.0080.00017.31
8.1.80.0000.00717.36
8.1.70.0030.00317.39
8.1.60.0030.00517.55
8.1.50.0040.00417.42
8.1.40.0000.00717.48
8.1.30.0070.00317.61
8.1.20.0050.00217.59
8.1.10.0080.00017.45
8.1.00.0000.00917.46
8.0.300.0050.00220.13
8.0.290.0080.00016.58
8.0.280.0040.00418.29
8.0.270.0000.00717.12
8.0.260.0030.00516.80
8.0.250.0050.00216.78
8.0.240.0000.00716.87
8.0.230.0080.00016.94
8.0.220.0030.00316.70
8.0.210.0030.00316.84
8.0.200.0000.00616.82
8.0.190.0070.00016.78
8.0.180.0030.00516.79
8.0.170.0060.00316.84
8.0.160.0000.00716.89
8.0.150.0060.00316.76
8.0.140.0040.00416.63
8.0.130.0000.00713.21
8.0.120.0040.00416.84
8.0.110.0030.00516.84
8.0.100.0040.00416.88
8.0.90.0040.00416.79
8.0.80.0090.00616.82
8.0.70.0000.00716.69
8.0.60.0000.00716.83
8.0.50.0040.00416.61
8.0.30.0070.01116.91
8.0.20.0140.00517.40
8.0.10.0040.00416.81
8.0.00.0120.00516.72
7.4.330.0000.00615.55
7.4.320.0040.00416.54
7.4.300.0030.00316.48
7.4.290.0030.00316.61
7.4.280.0000.00816.32
7.4.270.0030.00316.54
7.4.260.0050.00216.49
7.4.250.0000.00716.39
7.4.240.0030.00316.36
7.4.230.0030.00316.54
7.4.220.0020.00516.63
7.4.210.0070.00716.43
7.4.200.0000.00716.60
7.4.160.0110.00516.57
7.4.140.0120.00917.86
7.4.130.0070.01016.59
7.4.120.0090.00816.50
7.4.110.0030.01516.41
7.4.100.0090.01316.33
7.4.90.0090.00916.49
7.4.80.0050.01519.39
7.4.70.0090.00916.53
7.4.60.0070.01016.42
7.4.50.0070.01016.56
7.4.40.0120.00416.23
7.4.10.0030.01014.90
7.4.00.0070.00814.94
7.3.330.0050.00013.05
7.3.320.0050.00013.03
7.3.310.0070.00016.19
7.3.300.0030.00316.09
7.3.290.0060.00016.19
7.3.280.0110.00816.17
7.3.260.0040.01416.37
7.3.240.0100.00916.28
7.3.230.0110.00516.23
7.3.210.0110.00716.21
7.3.200.0000.01616.59
7.3.190.0160.00316.35
7.3.180.0150.00416.09
7.3.170.0120.01216.19
7.3.160.0120.00416.74
7.3.130.0070.01014.94
7.3.120.0040.01414.67
7.3.110.0070.01014.93
7.3.100.0040.01314.64
7.3.90.0040.01214.54
7.3.80.0020.01614.70
7.3.70.0070.00414.73
7.3.60.0070.00514.84
7.3.50.0050.00614.61
7.3.40.0040.00814.67
7.3.30.0050.00914.61
7.3.20.0050.00516.40
7.3.10.0060.00816.40
7.3.00.0050.00816.45
7.2.330.0130.01016.36
7.2.320.0100.00716.25
7.2.310.0030.01416.61
7.2.300.0130.01016.63
7.2.290.0120.00316.35
7.2.260.0080.00814.70
7.2.250.0050.01314.92
7.2.240.0070.01014.69
7.2.230.0050.01214.86
7.2.220.0060.00814.86
7.2.210.0070.00814.84
7.2.200.0020.00914.76
7.2.190.0060.00914.66
7.2.180.0020.01214.94
7.2.170.0050.00814.73
7.2.160.0060.00914.51
7.2.150.0030.01316.79
7.2.140.0080.00616.59
7.2.130.0070.00716.86
7.2.120.0110.00416.82
7.2.110.0040.01116.77
7.2.100.0070.00716.77
7.2.90.0030.01016.80
7.2.80.0030.01016.76
7.2.70.0060.00916.74
7.2.60.0110.00516.93
7.2.50.0050.00816.90
7.2.40.0000.00916.97
7.2.30.0110.01617.18
7.2.20.0140.01317.27
7.2.10.0140.01117.21
7.2.00.0090.00917.24
7.1.330.0050.00915.80
7.1.320.0050.00715.69
7.1.310.0060.01015.53
7.1.300.0040.00815.64
7.1.290.0070.00715.75
7.1.280.0030.01015.65
7.1.270.0050.00815.54
7.1.260.0040.00715.78
7.1.250.0110.00315.64
7.1.240.0060.00915.85
7.1.230.0030.01315.65
7.1.220.0060.01015.88
7.1.210.0070.00715.71
7.1.200.0040.00615.66
7.1.190.0030.00915.64
7.1.180.0060.00315.71
7.1.170.0100.00315.74
7.1.160.0000.01115.67
7.1.150.0090.01516.04
7.1.140.0120.01016.22
7.1.130.0100.01516.03
7.1.120.0080.01416.21
7.1.110.0080.01016.00
7.1.100.0110.01015.89
7.1.90.0100.00815.64
7.1.80.0090.00915.77
7.1.70.0110.00715.44
7.1.60.0210.01124.60
7.1.50.0200.01224.32
7.1.40.0180.01524.18
7.1.30.0200.01124.05
7.1.20.0270.00924.20
7.1.10.0090.01415.16
7.1.00.0090.01015.34
7.0.330.0000.01215.51
7.0.320.0030.00915.36
7.0.310.0040.00815.28
7.0.300.0040.00815.42
7.0.290.0060.00615.29
7.0.280.0080.00315.19
7.0.270.0050.00315.09
7.0.260.0000.01215.41
7.0.250.0100.00315.64
7.0.240.0060.00615.09
7.0.230.0000.01415.44
7.0.220.0040.00415.34
7.0.210.0050.00515.30
7.0.200.0040.00715.47
7.0.190.0070.00715.23
7.0.180.0030.00715.50
7.0.170.0070.00715.32
7.0.160.0100.00015.36
7.0.150.0100.00315.12
7.0.140.0040.01115.40
7.0.130.0000.01115.53
7.0.120.0040.00915.53
7.0.110.0060.00615.47
7.0.100.0040.00715.35
7.0.90.0080.00515.46
7.0.80.0140.00315.11
7.0.70.0100.00315.53
7.0.60.0030.00615.29
7.0.50.0040.00415.44
7.0.40.0030.01313.11
7.0.30.0040.01113.42
7.0.20.0030.01013.36
7.0.10.0030.01013.32
7.0.00.0070.00713.38
5.6.400.0030.00714.04
5.6.390.0000.00914.48
5.6.380.0000.00914.63
5.6.370.0090.00614.49
5.6.360.0000.01214.10
5.6.350.0040.00814.48
5.6.340.0030.00613.98
5.6.330.0070.00714.11
5.6.320.0070.00714.30
5.6.310.0080.00314.66
5.6.300.0070.00714.46
5.6.290.0060.00913.89
5.6.280.0080.00314.45
5.6.270.0000.01514.30
5.6.260.0040.00714.02
5.6.250.0100.00714.24
5.6.240.0060.00614.20
5.6.230.0000.01414.19
5.6.220.0030.01314.21
5.6.210.0030.00914.55
5.6.200.0040.00814.34
5.6.190.0060.00314.15
5.6.180.0070.00714.45
5.6.170.0070.00714.41
5.6.160.0000.00914.49
5.6.150.0040.01114.30
5.6.140.0090.00614.18
5.6.130.0060.00314.17
5.6.120.0040.00814.45
5.6.110.0100.00014.44
5.6.100.0030.01014.48
5.6.90.0040.01114.04
5.6.80.0060.00614.37
5.6.70.0060.00914.13
5.6.60.0070.01114.13
5.6.50.0040.01414.16
5.6.40.0030.00614.07
5.6.30.0040.00414.41
5.6.20.0000.01114.14
5.6.10.0000.01414.33
5.6.00.0030.01014.23

preferences:
32.91 ms | 403 KiB | 5 Q