3v4l.org

run code in 300+ PHP versions simultaneously
<?php $range = range(1,100000); $start_time = microtime(); array_shift($range); $end_time = microtime(); echo "array_shift:" . $end_time - $start_time; echo "\n\n"; $start_time = microtime(); echo "count: " . count($range); $end_time = microtime(); echo $end_time - $start_time;

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)
7.4.10.0120.00717.71
7.4.00.0080.01117.41
7.3.130.0100.01017.36
7.3.120.0110.00817.51
7.3.110.0090.01117.44
7.3.100.0110.00717.48
7.3.90.0070.00917.56
7.3.80.0030.01417.36
7.3.70.0070.00717.49
7.3.60.0070.01117.51
7.3.50.0100.00517.53
7.3.40.0120.00517.41
7.3.30.0070.00917.44
7.3.20.0060.00720.48
7.3.10.0070.00820.41
7.3.00.0060.00820.55
7.2.260.0100.01017.74
7.2.250.0090.01317.45
7.2.240.0080.01117.47
7.2.230.0050.01217.59
7.2.220.0170.00317.48
7.2.210.0050.01117.43
7.2.200.0100.00917.59
7.2.190.0100.00717.59
7.2.180.0070.00817.70
7.2.170.0070.01017.63
7.2.160.0090.00817.69
7.2.150.0080.01020.64
7.2.140.0060.00920.62
7.2.130.0040.01420.44
7.2.120.0100.00920.77
7.2.110.0060.01120.59
7.2.100.0060.01020.54
7.2.90.0070.00620.82
7.2.80.0080.00620.59
7.2.70.0100.00720.59
7.2.60.0050.01020.59
7.2.50.0080.00720.66
7.2.40.0080.00920.83
7.2.30.0080.00820.69
7.2.20.0080.00620.61
7.2.10.0030.01220.56
7.2.00.0050.00921.46
7.1.330.0060.01219.73
7.1.320.0040.01119.44
7.1.310.0030.01019.45
7.1.300.0070.00319.50
7.1.290.0070.00719.69
7.1.280.0050.01219.53
7.1.270.0060.00819.57
7.1.260.0070.01119.53
7.1.250.0070.01019.71
7.1.240.0050.00719.63
7.1.230.0060.01019.68
7.1.220.0070.00719.66
7.1.210.0070.00819.66
7.1.200.0070.01019.66
7.1.190.0060.01219.58
7.1.180.0050.00919.49
7.1.170.0070.00719.68
7.1.160.0060.00919.71
7.1.150.0050.01119.60
7.1.140.0050.00919.59
7.1.130.0030.00919.40
7.1.120.0040.01119.63
7.1.110.0020.01419.62
7.1.100.0020.01319.63
7.1.90.0090.00919.57
7.1.80.0050.00719.65
7.1.70.0070.00720.15
7.1.60.0080.00920.13
7.1.50.0110.01425.99
7.1.40.0060.00619.71
7.1.30.0100.00719.60
7.1.20.0090.00719.47
7.1.10.0110.00519.54
7.1.00.0050.02121.69
7.0.330.0080.00419.36
7.0.320.0040.01319.13
7.0.310.0080.00819.50
7.0.300.0050.01019.24
7.0.290.0060.00819.31
7.0.280.0050.00719.29
7.0.270.0060.00819.36
7.0.260.0080.00819.33
7.0.250.0100.00419.33
7.0.240.0060.00919.34
7.0.230.0020.01219.45
7.0.220.0050.01019.36
7.0.210.0100.00619.45
7.0.200.0040.00719.86
7.0.190.0050.01119.39
7.0.180.0060.00919.19
7.0.170.0080.00619.25
7.0.160.0050.01119.26
7.0.150.0050.01119.33
7.0.140.0050.03021.50
7.0.130.0030.01119.21
7.0.120.0080.02921.60
7.0.110.0050.01119.27
7.0.100.0100.00319.42
7.0.90.0060.01019.34
7.0.80.0030.01419.46
7.0.70.0070.00819.29
7.0.60.0100.02620.50
7.0.50.0100.01919.87
7.0.40.0050.03518.42
7.0.30.0040.02118.38
7.0.20.0050.01718.31
7.0.10.0060.02418.35
7.0.00.0070.03518.40
5.6.400.0110.02528.39
5.6.390.0140.01828.35
5.6.380.0150.02128.13
5.6.370.0130.02528.46
5.6.360.0100.02628.11
5.6.350.0080.02728.30
5.6.340.0110.02128.19
5.6.330.0110.02328.18
5.6.320.0100.02528.39
5.6.310.0110.02628.43
5.6.300.0150.01928.23
5.6.290.0120.02328.12
5.6.280.0070.04930.55
5.6.270.0100.02428.31
5.6.260.0100.02228.24
5.6.250.0110.02328.30
5.6.240.0160.01828.19
5.6.230.0170.02028.41
5.6.220.0050.02928.32
5.6.210.0110.04830.36
5.6.200.0130.03829.59
5.6.190.0110.03029.56
5.6.180.0120.04729.59
5.6.170.0090.03729.52
5.6.160.0110.03829.59
5.6.150.0110.03529.56
5.6.140.0100.04729.52
5.6.130.0130.03529.45
5.6.120.0120.04729.54
5.6.110.0120.03029.52
5.6.100.0130.03429.39
5.6.90.0120.05129.52
5.6.80.0100.04629.20
5.6.70.0120.04429.28
5.6.60.0080.04929.16
5.6.50.0190.03229.29
5.6.40.0120.04129.38
5.6.30.0110.04429.30
5.6.20.0090.03229.21
5.6.10.0130.04429.27
5.6.00.0080.04129.23
5.5.380.0120.02728.27
5.5.370.0090.03028.20
5.5.360.0130.02128.26
5.5.350.0120.04430.26
5.5.340.0100.03829.52
5.5.330.0110.03329.44
5.5.320.0100.03529.36
5.5.310.0100.05229.49
5.5.300.0150.04629.30
5.5.290.0100.03529.49
5.5.280.0130.04829.36
5.5.270.0140.03129.54
5.5.260.0110.03729.53
5.5.250.0090.05129.31
5.5.240.0120.04329.15
5.5.230.0090.03329.21
5.5.220.0090.03329.14
5.5.210.0060.04029.19
5.5.200.0060.05129.15
5.5.190.0140.04729.05
5.5.180.0170.02729.20
5.5.170.0110.02628.20
5.5.160.0090.05229.20
5.5.150.0060.04529.25
5.5.140.0110.03429.20
5.5.130.0140.03229.32
5.5.120.0100.04329.28
5.5.110.0120.04029.17
5.5.100.0110.04128.93
5.5.90.0110.03729.04
5.5.80.0100.03129.16
5.5.70.0060.04729.10
5.5.60.0060.03829.15
5.5.50.0100.03629.16
5.5.40.0100.03129.04
5.5.30.0120.03229.22
5.5.20.0040.04029.07
5.5.10.0110.04129.21
5.5.00.0170.03629.32
5.4.450.0130.04127.49
5.4.440.0080.03927.65
5.4.430.0130.04427.76
5.4.420.0120.04627.62
5.4.410.0150.04627.75
5.4.400.0070.03427.49
5.4.390.0070.03327.53
5.4.380.0130.04427.57
5.4.370.0050.03527.56
5.4.360.0140.04027.63
5.4.350.0090.04727.46
5.4.340.0100.04527.60
5.4.330.0130.02025.00
5.4.320.0110.04327.42
5.4.310.0110.03327.50
5.4.300.0090.04927.57
5.4.290.0150.04327.58
5.4.280.0090.04727.48
5.4.270.0070.03327.38
5.4.260.0080.03527.38
5.4.250.0080.04027.57
5.4.240.0090.03427.62
5.4.230.0100.02927.50
5.4.220.0130.03427.46
5.4.210.0120.04027.47
5.4.200.0080.03227.47
5.4.190.0070.03427.47
5.4.180.0060.03527.58
5.4.170.0080.03027.41
5.4.160.0090.03027.46
5.4.150.0090.03227.47
5.4.140.0110.03926.69
5.4.130.0110.04026.59
5.4.120.0090.03326.71
5.4.110.0060.03526.63
5.4.100.0090.03126.62
5.4.90.0120.02826.71
5.4.80.0080.04926.67
5.4.70.0080.03426.73
5.4.60.0120.02826.58
5.4.50.0110.03326.64
5.4.40.0080.03326.69
5.4.30.0120.03026.69
5.4.20.0080.03226.56
5.4.10.0090.03226.72
5.4.00.0070.03226.39
5.3.290.0110.03025.42
5.3.280.0080.03225.35
5.3.270.0110.03025.28
5.3.260.0140.04025.42
5.3.250.0120.03725.29
5.3.240.0120.03625.33
5.3.230.0060.04725.31
5.3.220.0090.03325.25
5.3.210.0060.03725.33
5.3.200.0090.03325.33
5.3.190.0090.03325.23
5.3.180.0090.03125.42
5.3.170.0070.03225.44
5.3.160.0050.03825.42
5.3.150.0050.03625.41
5.3.140.0100.03025.34
5.3.130.0120.03025.31
5.3.120.0070.03225.33
5.3.110.0040.04125.40
5.3.100.0090.03325.20
5.3.90.0090.03625.14
5.3.80.0070.03325.00
5.3.70.0080.03324.99
5.3.60.0080.03225.15
5.3.50.0090.03325.03
5.3.40.0080.03625.04
5.3.30.0090.03025.06
5.3.20.0130.02624.92
5.3.10.0070.03324.85
5.3.00.0120.02824.84
5.2.170.0000.04323.80
5.2.160.0070.03723.90
5.2.150.0100.03723.89
5.2.140.0070.03724.09
5.2.130.0100.04023.77
5.2.120.0030.04023.80
5.2.110.0030.04023.85
5.2.100.0030.04023.85
5.2.90.0030.04023.94
5.2.80.0030.05023.82
5.2.70.0000.05323.75
5.2.60.0000.06023.80
5.2.50.0070.05323.81
5.2.40.0170.04023.82
5.2.30.0030.04723.81
5.2.20.0200.04023.86
5.2.10.0030.05723.67
5.2.00.0030.04023.55
5.1.60.0000.05727.46
5.1.50.0070.03727.45
5.1.40.0130.05027.44
5.1.30.0000.09027.77
5.1.20.0030.04327.76
5.1.10.0100.04727.55
5.1.00.0030.05027.57
5.0.50.0030.04025.96
5.0.40.0000.06025.95
5.0.30.0070.04325.61
5.0.20.0030.03725.52
5.0.10.0070.03325.64
5.0.00.0070.06025.60
4.4.90.0100.02323.51
4.4.80.0100.03023.34
4.4.70.0000.04023.38
4.4.60.0030.05723.36
4.4.50.0100.03323.43
4.4.40.0070.08023.45
4.4.30.0130.03723.41
4.4.20.0000.04723.56
4.4.10.0030.03323.49
4.4.00.0070.04023.53
4.3.110.0070.03323.35
4.3.100.0000.03323.42
4.3.90.0100.06023.39
4.3.80.0100.07323.31
4.3.70.0030.03023.30
4.3.60.0000.04023.39
4.3.50.0070.03023.41
4.3.40.0100.03323.25
4.3.30.0070.03022.15
4.3.20.0000.03722.05
4.3.10.0100.02722.08
4.3.00.0070.03022.09

preferences:
35.71 ms | 400 KiB | 5 Q