3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(ceil(13 / 2)); var_dump(ceil(11 / 2)); $data = [ ['name' => 'One'], ['name' => 'Two'], ['name' => 'Three'], ['name' => 'Four'], ['name' => 'Five'], ]; var_dump(array_chunk($data));

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)
8.3.60.0140.00016.63
8.3.50.0090.01122.69
8.3.40.0060.00919.09
8.3.30.0130.00318.92
8.3.20.0030.00520.21
8.3.10.0050.00323.57
8.3.00.0080.00019.26
8.2.180.0090.00618.41
8.2.170.0100.00622.96
8.2.160.0110.00420.35
8.2.150.0050.00324.18
8.2.140.0000.00824.66
8.2.130.0070.00726.16
8.2.120.0000.00721.02
8.2.110.0030.00621.13
8.2.100.0040.00717.84
8.2.90.0000.00819.05
8.2.80.0040.00417.97
8.2.70.0000.00817.75
8.2.60.0040.00417.80
8.2.50.0080.00018.10
8.2.40.0090.00318.00
8.2.30.0070.00018.05
8.2.20.0060.00317.70
8.2.10.0000.00818.18
8.2.00.0060.00317.77
8.1.280.0110.00325.92
8.1.270.0060.00323.91
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0060.00323.98
8.1.230.0030.00917.70
8.1.220.0040.00417.79
8.1.210.0090.00018.77
8.1.200.0030.00617.36
8.1.190.0030.00517.23
8.1.180.0040.00418.10
8.1.170.0080.00018.59
8.1.160.0070.00021.92
8.1.150.0000.00718.76
8.1.140.0000.00717.36
8.1.130.0000.00717.88
8.1.120.0030.00517.46
8.1.110.0070.00017.32
8.1.100.0000.00717.33
8.1.90.0030.00317.36
8.1.80.0000.00717.40
8.1.70.0000.00717.33
8.1.60.0040.00417.56
8.1.50.0030.00517.62
8.1.40.0000.00817.53
8.1.30.0040.00417.70
8.1.20.0030.00617.59
8.1.10.0030.00517.64
8.1.00.0040.00417.39
8.0.300.0040.00418.77
8.0.290.0070.00016.75
8.0.280.0030.00318.34
8.0.270.0000.00917.19
8.0.260.0030.00317.25
8.0.250.0000.00616.95
8.0.240.0030.00617.03
8.0.230.0030.00316.85
8.0.220.0000.00716.97
8.0.210.0040.00416.86
8.0.200.0030.00317.04
8.0.190.0030.00316.98
8.0.180.0040.00416.95
8.0.170.0090.00016.89
8.0.160.0040.00416.88
8.0.150.0000.00816.93
8.0.140.0000.00716.79
8.0.130.0000.00513.39
8.0.120.0000.00816.85
8.0.110.0000.00716.93
8.0.100.0040.00416.82
8.0.90.0000.00716.93
8.0.80.0120.00616.90
8.0.70.0000.00716.76
8.0.60.0050.00316.80
8.0.50.0000.00816.94
8.0.30.0140.00617.10
8.0.20.0100.01117.40
8.0.10.0030.00517.02
8.0.00.0120.00516.71
7.4.330.0040.00415.09
7.4.320.0030.00316.43
7.4.300.0060.00016.64
7.4.290.0000.00616.59
7.4.280.0080.00016.50
7.4.270.0030.00316.61
7.4.260.0030.00316.57
7.4.250.0040.00416.44
7.4.240.0040.00416.49
7.4.230.0030.00316.50
7.4.220.0070.01016.44
7.4.210.0070.00716.53
7.4.200.0070.00016.66
7.4.160.0110.00416.48
7.4.150.0130.00417.40
7.4.140.0070.01217.86
7.4.130.0040.01216.52
7.4.120.0100.01016.45
7.4.110.0080.00816.59
7.4.100.0100.00716.40
7.4.90.0030.01416.47
7.4.80.0030.01419.39
7.4.70.0100.01316.21
7.4.60.0110.00616.50
7.4.50.0090.00016.66
7.4.40.0110.00516.42
7.4.30.0050.01116.46
7.4.10.0070.01115.02
7.4.00.0070.01114.79
7.3.330.0030.00313.13
7.3.320.0000.00613.16
7.3.310.0040.00416.21
7.3.300.0030.00316.25
7.3.290.0030.01216.21
7.3.280.0070.00816.30
7.3.270.0120.01217.40
7.3.260.0070.01016.52
7.3.250.0070.01416.27
7.3.240.0120.00616.18
7.3.230.0080.00816.39
7.3.210.0150.01116.34
7.3.200.0000.02119.39
7.3.190.0100.00616.17
7.3.180.0120.00416.46
7.3.170.0270.01216.49
7.3.160.0100.00716.17
7.3.130.0040.01514.99
7.3.120.0060.01214.73
7.3.110.0060.01214.93
7.3.100.0070.00714.48
7.3.90.0060.00914.66
7.3.80.0060.00914.73
7.3.70.0130.00314.70
7.3.60.0100.00714.52
7.3.50.0110.00714.60
7.3.40.0070.00414.73
7.3.30.0070.00714.54
7.3.20.0060.00916.67
7.3.10.0110.00616.37
7.3.00.0070.00616.33
7.2.330.0200.00316.65
7.2.320.0150.00616.25
7.2.310.0150.00316.55
7.2.300.0120.00616.40
7.2.290.0090.00916.55
7.2.260.0070.01015.04
7.2.250.0070.01014.54
7.2.240.0060.00714.82
7.2.230.0070.00714.79
7.2.220.0030.00714.75
7.2.210.0090.00314.93
7.2.200.0070.00714.78
7.2.190.0070.00314.54
7.2.180.0070.01114.71
7.2.170.0040.01114.95
7.2.160.0030.00614.72
7.2.150.0070.00716.36
7.2.140.0040.00716.64
7.2.130.0060.00916.58
7.2.120.0070.00616.64
7.2.110.0090.00516.66
7.2.100.0060.00816.48
7.2.90.0090.01016.55
7.2.80.0090.00816.51
7.2.70.0110.00816.51
7.2.60.0060.01216.47
7.2.50.0100.00416.67
7.2.40.0090.00516.51
7.2.30.0090.00916.41
7.2.20.0110.00516.59
7.2.10.0070.00916.36
7.2.00.0120.00316.74
7.1.330.0080.00815.56
7.1.320.0070.00715.81
7.1.310.0080.00415.69
7.1.300.0120.00615.43
7.1.290.0060.00615.83
7.1.280.0120.00315.74
7.1.270.0090.00315.73
7.1.260.0100.00015.82
7.1.250.0070.00915.58
7.1.240.0000.00915.82
7.1.230.0030.00615.40
7.1.220.0030.01015.41
7.1.210.0040.00415.63
7.1.200.0070.00315.64
7.1.190.0070.01015.61
7.1.180.0080.00615.48
7.1.170.0030.01015.47
7.1.160.0040.00715.57
7.1.150.0060.00915.84
7.1.140.0080.00015.70
7.1.130.0060.00615.73
7.1.120.0060.00615.90
7.1.110.0070.01015.67
7.1.100.0040.00715.77
7.1.90.0030.00715.82
7.1.80.0080.00415.81
7.1.70.0020.01116.31
7.1.60.0090.01117.63
7.1.50.0050.01316.43
7.1.40.0070.00315.42
7.1.30.0040.01115.47
7.1.20.0090.00315.83
7.1.10.0070.01015.82
7.1.00.0040.03919.05
7.0.330.0000.01115.14
7.0.320.0000.00815.45
7.0.310.0100.00315.23
7.0.300.0090.00315.05
7.0.290.0060.00915.32
7.0.280.0040.01115.23
7.0.270.0080.00415.46
7.0.260.0000.01115.27
7.0.250.0030.01315.02
7.0.240.0030.00915.44
7.0.230.0040.01115.39
7.0.220.0040.00715.34
7.0.210.0000.01115.36
7.0.200.0060.00616.04
7.0.190.0080.00015.27
7.0.180.0030.00915.50
7.0.170.0000.01215.45
7.0.160.0070.00715.10
7.0.150.0080.00415.45
7.0.140.0070.03518.58
7.0.130.0070.00715.30
7.0.120.0070.01015.48
7.0.110.0040.01115.44
7.0.100.0090.00615.51
7.0.90.0040.00715.36
7.0.80.0080.00615.30
7.0.70.0000.01015.48
7.0.60.0070.03617.60
7.0.50.0040.04516.59
7.0.40.0120.04416.77
7.0.30.0230.02716.83
7.0.20.0160.04016.77
7.0.10.0050.04816.77
7.0.00.0050.04216.80
5.6.400.0060.00614.33
5.6.390.0040.00714.55
5.6.380.0060.00914.71
5.6.370.0060.00614.18
5.6.360.0060.00914.41
5.6.350.0030.00714.41
5.6.340.0070.01014.39
5.6.330.0070.00414.26
5.6.320.0030.01314.04
5.6.310.0030.01014.22
5.6.300.0000.01314.45
5.6.290.0000.01014.64
5.6.280.0100.00714.37
5.6.270.0060.00913.88
5.6.260.0030.00914.17
5.6.250.0040.00414.63
5.6.240.0060.00614.17
5.6.230.0060.00614.35
5.6.220.0040.01114.23
5.6.210.0070.02517.34
5.6.200.0070.03616.20
5.6.190.0030.04017.52
5.6.180.1900.02317.32
5.6.170.0220.03717.46
5.6.160.0070.03217.29
5.6.150.0080.04216.08
5.6.140.0070.04816.23
5.6.130.0080.02216.39
5.6.120.0050.03917.62
5.6.110.0100.03817.72
5.6.100.0150.02317.71
5.6.90.0170.03517.57
5.6.80.0020.04517.39
5.6.70.0000.00814.02
5.6.60.0030.01014.35
5.6.50.0040.00813.98
5.6.40.0060.00614.04
5.6.30.0110.00314.29
5.6.20.0110.00314.41
5.6.10.0120.00314.05
5.6.00.0070.00714.09
5.5.380.0090.00313.96
5.5.370.0100.00014.10
5.5.360.0070.00713.82
5.5.350.0150.04217.41
5.5.340.0060.02816.18
5.5.330.0060.04817.06
5.5.320.0260.03917.25
5.5.310.0170.03717.16
5.5.300.0030.03615.91
5.5.290.0080.03016.07
5.5.280.0020.03217.41
5.5.270.0050.04917.59
5.5.260.0040.02617.43
5.5.250.0070.03817.40
5.5.240.0150.04117.26
5.5.230.0090.00614.17
5.5.220.0060.00614.16
5.5.210.0030.01014.07
5.5.200.0000.01514.02
5.5.190.0080.00613.90
5.5.180.0050.00514.21
5.5.170.0030.01013.82
5.5.160.0000.01414.22
5.5.150.0030.00614.24
5.5.140.0070.00714.27
5.5.130.0030.00614.04
5.5.120.0070.00714.21
5.5.110.0070.00414.19
5.5.100.0060.01013.96
5.5.90.0030.00914.19
5.5.80.0030.01013.88
5.5.70.0000.01114.17
5.5.60.0060.00614.23
5.5.50.0040.00714.17
5.5.40.0000.01314.12
5.5.30.0030.00614.13
5.5.20.0070.00413.95
5.5.10.0040.00714.14
5.5.00.0080.00813.84
5.4.450.0080.02316.49
5.4.440.0200.02516.45
5.4.430.0150.02316.38
5.4.420.0030.02516.45
5.4.410.0130.02716.48
5.4.400.0200.02316.31
5.4.390.0180.02716.34
5.4.380.0190.03316.08
5.4.370.0220.03416.08
5.4.360.0130.03316.15
5.4.350.0220.03016.11
5.4.340.0230.02916.11
5.4.330.0000.01113.52
5.4.320.0070.02112.99
5.4.310.0090.02312.99
5.4.300.0050.02512.99
5.4.290.0060.02112.99
5.4.280.0020.02812.93
5.4.270.0080.02312.94
5.4.260.0060.02512.94
5.4.250.0070.02312.93
5.4.240.0080.02212.93
5.4.230.0070.02312.93
5.4.220.0040.02712.93
5.4.210.0040.02212.93
5.4.200.0060.02512.93
5.4.190.0070.02412.93
5.4.180.0050.02612.93
5.4.170.0070.02212.93
5.4.160.0020.02712.93
5.4.150.0040.02512.93
5.4.140.0060.02612.77
5.4.130.0080.02212.77
5.4.120.0030.02412.75
5.4.110.0070.02112.74
5.4.100.0060.02312.74
5.4.90.0060.02012.74
5.4.80.0040.02612.74
5.4.70.0090.01812.74
5.4.60.0050.02212.74
5.4.50.0050.02112.74
5.4.40.0060.02412.73
5.4.30.0050.02112.73
5.4.20.0080.01712.74
5.4.10.0020.02712.73
5.4.00.0050.02112.48
5.3.290.0100.04112.80
5.3.280.0090.03512.71
5.3.270.0070.05112.72
5.3.260.0100.03612.72
5.3.250.0100.04312.71
5.3.240.0070.04712.72
5.3.230.0080.04212.71
5.3.220.0050.04712.68
5.3.210.0090.04012.68
5.3.200.0060.04412.68
5.3.190.0080.04512.68
5.3.180.0080.04112.68
5.3.170.0080.04112.67
5.3.160.0090.03812.67
5.3.150.0070.04012.68
5.3.140.0100.03612.66
5.3.130.0130.04312.66
5.3.120.0090.04812.66
5.3.110.0070.04312.66
5.3.100.0080.04112.12
5.3.90.0040.04512.08
5.3.80.0050.04512.08
5.3.70.0070.04412.07
5.3.60.0060.04312.06
5.3.50.0060.04312.00
5.3.40.0070.03812.00
5.3.30.0090.04211.95
5.3.20.0090.04411.73
5.3.10.0050.03611.70
5.3.00.0100.03211.68
5.2.170.0050.0309.19
5.2.160.0030.0319.19
5.2.150.0050.0329.18
5.2.140.0040.0319.18
5.2.130.0050.0299.14
5.2.120.0090.0349.14
5.2.110.0030.0309.15
5.2.100.0050.0349.14
5.2.90.0050.0289.14
5.2.80.0040.0329.13
5.2.70.0050.0309.14
5.2.60.0060.0349.09
5.2.50.0080.0329.06
5.2.40.0070.0349.04
5.2.30.0070.0369.01
5.2.20.0080.0349.00
5.2.10.0060.0298.93
5.2.00.0070.0348.78
5.1.60.0070.0268.07
5.1.50.0100.0278.07
5.1.40.0060.0278.05
5.1.30.0060.0328.40
5.1.20.0030.0298.42
5.1.10.0080.0268.14
5.1.00.0060.0238.14
5.0.50.0020.0276.63
5.0.40.0050.0216.48
5.0.30.0030.0346.30
5.0.20.0030.0236.27
5.0.10.0030.0266.24
5.0.00.0020.0366.23
4.4.90.0050.0244.78
4.4.80.0020.0174.75
4.4.70.0020.0174.76
4.4.60.0030.0264.75
4.4.50.0050.0174.77
4.4.40.0020.0264.71
4.4.30.0020.0174.76
4.4.20.0050.0154.84
4.4.10.0050.0144.85
4.4.00.0030.0254.76
4.3.110.0040.0214.67
4.3.100.0030.0154.66
4.3.90.0030.0154.63
4.3.80.0020.0254.58
4.3.70.0020.0154.63
4.3.60.0020.0164.63
4.3.50.0020.0174.63
4.3.40.0030.0244.54
4.3.30.0030.0153.28
4.3.20.0030.0173.26
4.3.10.0020.0163.22
4.3.00.0100.01718.41

preferences:
59.55 ms | 400 KiB | 5 Q