3v4l.org

run code in 300+ PHP versions simultaneously
<?php $rawData = array( array( 'sku' => 'product1', 'quantity' => '3' ), array( 'sku' => 'product2', 'quantity' => '3' ), array( 'sku' => 'product1', 'quantity' => '2' ) ); $collectedData = array(); foreach ($rawData as $value) { $collectedData[$value['sku']] += $value['quantity']; } print_r($collectedData);

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)
8.4.140.0110.01017.63
8.4.130.0100.00918.01
8.4.120.0110.00920.53
8.4.110.0130.00918.84
8.4.100.0140.00617.82
8.4.90.0120.00920.36
8.4.80.0130.00519.73
8.4.70.0130.00618.22
8.4.60.0060.00418.81
8.4.50.0050.00322.31
8.4.40.0140.00719.60
8.4.30.0030.00617.73
8.4.20.0070.01317.39
8.4.10.0060.00319.38
8.3.270.0100.01016.87
8.3.260.0100.00416.75
8.3.250.0100.01018.91
8.3.240.0130.00616.47
8.3.230.0080.01016.68
8.3.220.0120.00617.15
8.3.210.0140.00718.52
8.3.200.0050.00416.67
8.3.190.0070.00317.25
8.3.180.0080.01116.65
8.3.170.0070.01017.19
8.3.160.0100.01020.13
8.3.150.0090.00916.75
8.3.140.0040.00416.54
8.3.130.0090.00018.65
8.3.120.0040.00718.97
8.3.110.0040.00720.94
8.3.100.0070.01016.87
8.3.90.0080.00016.78
8.3.80.0000.00918.68
8.3.70.0140.00016.75
8.3.60.0150.00418.68
8.3.50.0140.00717.66
8.3.40.0110.00318.60
8.3.30.0110.00418.85
8.3.20.0000.00720.41
8.3.10.0080.00319.32
8.3.00.0040.00420.68
8.2.290.0080.00220.54
8.2.280.0090.01018.39
8.2.270.0110.00717.06
8.2.260.0080.00018.84
8.2.250.0040.00416.56
8.2.240.0070.00718.75
8.2.230.0080.00022.58
8.2.220.0000.01124.06
8.2.210.0080.00026.77
8.2.200.0030.00618.66
8.2.190.0000.01416.88
8.2.180.0090.01216.50
8.2.170.0040.01118.97
8.2.160.0040.01122.96
8.2.150.0020.00525.66
8.2.140.0040.00424.66
8.2.130.0000.00826.16
8.2.120.0050.00319.61
8.2.110.0060.00320.35
8.2.100.0110.00017.91
8.2.90.0040.00417.74
8.2.80.0040.00418.90
8.2.70.0000.00817.93
8.2.60.0000.00818.22
8.2.50.0030.00518.10
8.2.40.0000.00719.47
8.2.30.0030.00619.31
8.2.20.0030.00518.07
8.2.10.0030.00518.11
8.2.00.0050.00318.00
8.1.330.0090.00821.83
8.1.320.0120.00716.31
8.1.310.0150.00318.55
8.1.300.0080.00020.12
8.1.290.0090.00018.88
8.1.280.0130.01025.92
8.1.270.0000.00723.86
8.1.260.0090.00026.35
8.1.250.0040.00428.09
8.1.240.0090.00021.72
8.1.230.0120.00020.94
8.1.220.0000.00717.74
8.1.210.0040.00418.77
8.1.200.0090.00017.48
8.1.190.0050.00317.35
8.1.180.0080.00018.89
8.1.170.0040.00418.64
8.1.160.0040.00419.00
8.1.150.0040.00418.88
8.1.140.0030.00619.62
8.1.130.0040.00818.80
8.1.120.0000.00717.46
8.1.110.0040.00417.48
8.1.100.0050.00217.45
8.1.90.0040.00417.42
8.1.80.0030.00517.46
8.1.70.0070.00017.34
8.1.60.0040.00417.45
8.1.50.0040.00417.58
8.1.40.0030.00517.52
8.1.30.0050.00317.63
8.1.20.0040.00417.64
8.1.10.0000.00817.46
8.1.00.0000.00817.43
8.0.300.0040.00418.77
8.0.290.0090.00016.75
8.0.280.0000.00718.44
8.0.270.0000.00717.25
8.0.260.0030.00318.89
8.0.250.0030.00317.01
8.0.240.0040.00417.04
8.0.230.0050.00317.00
8.0.220.0070.00016.94
8.0.210.0000.00716.81
8.0.200.0000.00716.88
8.0.190.0000.00717.02
8.0.180.0030.00516.97
8.0.170.0000.00716.89
8.0.160.0000.00816.84
8.0.150.0050.00216.95
8.0.140.0000.00716.88
8.0.130.0030.00313.36
8.0.120.0040.00416.84
8.0.110.0000.00716.85
8.0.100.0090.00016.99
8.0.90.0000.00716.84
8.0.80.0090.01216.98
8.0.70.0000.00816.78
8.0.60.0040.00416.85
8.0.50.0000.00716.90
8.0.30.0140.00517.25
8.0.20.0080.01117.40
8.0.10.0070.00016.94
8.0.00.0180.00616.67
7.4.330.0000.00515.55
7.4.320.0000.00716.60
7.4.300.0030.00316.50
7.4.290.0000.00916.56
7.4.280.0040.00416.50
7.4.270.0040.00416.60
7.4.260.0030.00316.43
7.4.250.0060.00316.41
7.4.240.0000.00816.61
7.4.230.0070.00016.33
7.4.220.0140.00416.37
7.4.210.0100.00816.57
7.4.200.0070.00016.67
7.4.160.0070.00916.47
7.4.150.0120.00617.40
7.4.140.0100.00717.86
7.4.130.0060.01216.53
7.4.120.0130.00916.59
7.4.110.0110.00616.47
7.4.100.0030.01416.39
7.4.90.0050.01116.75
7.4.80.0090.01219.39
7.4.70.0090.00816.29
7.4.60.0080.00816.47
7.4.50.0040.01116.64
7.4.40.0110.00616.70
7.4.30.0090.00616.67
7.4.00.0090.00615.02
7.3.330.0000.00513.22
7.3.320.0030.00313.29
7.3.310.0040.00416.23
7.3.300.0060.00016.37
7.3.290.0030.00316.34
7.3.280.0060.01016.37
7.3.270.0000.01717.40
7.3.260.0060.01116.40
7.3.250.0090.00716.31
7.3.240.0080.01016.36
7.3.230.0070.01316.47
7.3.210.0100.00616.54
7.3.200.0120.00616.38
7.3.190.0110.00516.29
7.3.180.0120.00316.49
7.3.170.0120.00316.56
7.3.160.0090.00616.46
7.3.10.0030.01016.67
7.3.00.0070.00716.64
7.2.330.0140.00616.72
7.2.320.0080.00916.50
7.2.310.0080.01116.52
7.2.300.0090.00916.44
7.2.290.0140.00316.70
7.2.130.0000.01416.86
7.2.120.0090.00617.05
7.2.110.0070.00717.00
7.2.100.0030.00917.16
7.2.90.0120.00316.89
7.2.80.0090.00416.96
7.2.70.0060.00617.03
7.2.60.0060.00716.73
7.2.50.0030.01017.09
7.2.40.0060.00916.83
7.2.30.0000.01016.92
7.2.20.0000.01316.71
7.2.10.0000.01416.81
7.2.00.0030.00716.65
7.1.250.0070.00715.71
7.1.200.0080.00015.59
7.1.80.0050.01118.21
7.1.70.0110.00617.28
7.1.60.0240.00734.82
7.1.50.0170.01034.89
7.1.40.0200.01034.66
7.1.30.0220.01434.64
7.1.20.0190.01634.34
7.1.10.0080.00816.68
7.1.00.0060.01016.67
7.0.200.0050.01016.54
7.0.190.0030.01316.71
7.0.180.0030.01216.22
7.0.170.0100.00616.24
7.0.160.0070.01016.51
7.0.150.0140.00416.30
7.0.140.0080.00816.37
7.0.130.0050.01016.57
7.0.120.0170.00316.66
7.0.110.0110.00816.20
7.0.100.0120.00416.29
7.0.90.0100.01016.41
7.0.80.0100.01516.60
7.0.70.0020.01616.36
7.0.60.0100.00916.09
7.0.50.0030.01516.39
7.0.40.0100.00816.24
7.0.30.0060.01216.69
7.0.20.0100.00916.63
7.0.10.0030.01316.30
7.0.00.0110.02316.46

preferences:
32.19 ms | 403 KiB | 5 Q