3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump($_REQUEST);

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)
8.3.60.0170.00318.18
8.3.50.0150.00622.11
8.3.40.0090.00618.42
8.3.30.0070.00720.26
8.3.20.0090.00221.79
8.3.10.0100.00322.44
8.3.00.0080.00520.06
8.2.180.0100.00716.38
8.2.170.0170.00018.72
8.2.160.0030.01022.96
8.2.150.0100.00122.53
8.2.140.0060.00722.42
8.2.130.0080.00720.19
8.2.120.0070.00619.28
8.2.110.0070.00820.24
8.2.100.0110.00619.05
8.2.90.0120.00518.99
8.2.80.0110.00619.37
8.2.70.0120.00534.03
8.2.60.0120.00434.10
8.2.50.0110.00634.19
8.2.40.0100.00734.13
8.2.30.0090.00632.24
8.2.20.0090.00632.22
8.2.10.0100.00532.19
8.2.00.0090.00632.16
8.1.280.0090.00625.92
8.1.270.0070.00622.18
8.1.260.0070.00821.68
8.1.250.0100.00421.59
8.1.240.0080.00520.34
8.1.230.0110.00419.99
8.1.220.0090.00618.98
8.1.210.0120.00419.24
8.1.200.0100.00433.92
8.1.190.0090.00733.06
8.1.180.0090.00534.06
8.1.170.0090.00734.04
8.1.160.0070.00732.62
8.1.150.0110.00632.24
8.1.140.0090.00732.07
8.1.130.0090.00532.08
8.1.120.0080.00729.53
8.1.110.0090.00629.53
8.1.100.0090.00629.49
8.1.90.0100.00429.53
8.1.80.0100.00329.83
8.1.70.0090.00529.72
8.1.60.0090.00629.59
8.1.50.0100.00529.58
8.1.40.0090.00529.46
8.1.30.0110.00528.61
8.1.20.0120.00428.59
8.1.10.0120.00528.34
8.1.00.0090.00728.42
8.0.300.0110.00118.58
8.0.290.0120.00333.34
8.0.280.0110.00231.78
8.0.270.0080.00631.72
8.0.260.0120.00331.26
8.0.250.0090.00628.77
8.0.240.0100.00628.92
8.0.230.0110.00528.81
8.0.220.0110.00428.90
8.0.210.0120.00528.86
8.0.200.0100.00528.76
8.0.190.0120.00428.74
8.0.180.0090.00729.12
8.0.170.0130.00428.73
8.0.160.0110.00528.01
8.0.150.0130.00627.66
8.0.140.0140.00427.84
8.0.130.0140.00227.58
8.0.120.0130.00427.83
8.0.110.0110.00527.86
8.0.100.0090.00727.68
8.0.90.0120.00527.68
8.0.80.0100.00627.68
8.0.70.0080.00728.01
8.0.60.0110.00627.88
8.0.50.0100.00627.84
8.0.30.0100.00725.15
8.0.20.0120.00725.35
8.0.10.0120.00626.29
8.0.00.0120.00524.80
7.4.330.0090.00426.52
7.4.320.0130.00528.46
7.4.300.0130.00326.59
7.4.290.0130.00528.31
7.4.280.0140.00427.26
7.4.270.0130.00527.28
7.4.260.0130.00527.25
7.4.250.0110.00625.26
7.4.240.0110.00626.44
7.4.230.0130.00527.22
7.4.220.0140.00527.25
7.4.210.0120.00525.24
7.4.200.0120.00527.40
7.4.190.0110.00627.33
7.4.180.0120.00528.31
7.4.160.0130.00525.14
7.4.150.0110.00725.14
7.4.140.0130.00524.71
7.4.130.0130.00624.02
7.4.120.0140.00523.68
7.4.110.0140.00524.57
7.4.100.0140.00624.56
7.4.90.0150.00624.49
7.4.80.0120.00724.65
7.4.70.0150.00624.48
7.4.60.0160.00524.58
7.4.50.0140.00624.51
7.4.40.0150.00724.54
7.4.30.0160.00423.95
7.4.20.0140.00823.96
7.4.10.0110.00923.50
7.4.00.0110.00723.58
7.3.330.0130.00526.92
7.3.320.0140.00526.73
7.3.310.0140.00427.21
7.3.300.0140.00427.12
7.3.290.0150.00527.03
7.3.280.0140.00625.49
7.3.270.0130.00724.96
7.3.260.0130.00624.84
7.3.250.0140.00723.81
7.3.240.0140.00624.44
7.3.230.0140.00624.33
7.3.220.0170.00624.86
7.3.210.0150.00524.31
7.3.200.0160.00624.32
7.3.190.0130.00624.32
7.3.180.0150.00724.41
7.3.170.0140.00624.38
7.3.160.0160.00524.33
7.3.150.0130.00623.92
7.3.140.0160.00623.76
7.3.130.0140.00723.81
7.3.120.0150.00523.31
7.3.110.0140.00623.95
7.3.100.0150.00521.61
7.3.90.0140.00521.81
7.3.80.0120.00721.37
7.3.70.0110.00821.57
7.3.60.0120.00721.20
7.3.50.0130.00621.46
7.3.40.0130.00621.48
7.3.30.0120.00621.16
7.3.20.0350.00621.35
7.3.10.0370.00620.82
7.3.00.0420.00721.07
7.2.340.0140.00625.01
7.2.330.0140.00724.40
7.2.320.0150.00624.39
7.2.310.0150.00624.38
7.2.300.0160.00624.42
7.2.290.0150.00624.46
7.2.280.0140.00623.93
7.2.270.0150.00523.91
7.2.260.0150.00723.92
7.2.250.0140.00723.92
7.2.240.0140.00723.40
7.2.230.0130.00821.82
7.2.220.0130.00721.79
7.2.210.0130.00721.60
7.2.200.0130.00721.59
7.2.190.0130.00721.57
7.2.180.0130.00721.66
7.2.170.0120.00721.68
7.2.160.0100.00821.31
7.2.150.0240.00921.47
7.2.140.0420.00721.48
7.2.130.0190.00721.30
7.2.120.0290.00821.24
7.2.110.0180.00721.25
7.2.100.0240.00721.26
7.2.90.0190.00721.23
7.2.80.0190.00821.26
7.2.70.0270.00721.29
7.2.60.0290.00721.10
7.2.50.0270.00721.08
7.2.40.0280.00920.99
7.2.30.0270.00720.98
7.2.20.0250.00720.99
7.2.10.0220.00920.97
7.2.00.0230.00720.98
7.1.330.0160.00424.09
7.1.320.0130.00621.74
7.1.310.0130.00621.36
7.1.300.0130.00721.38
7.1.290.0130.00721.40
7.1.280.0160.00621.34
7.1.270.0150.00621.13
7.1.260.0160.00621.03
7.1.250.0390.00620.26
7.1.240.0420.00720.25
7.1.230.0370.00620.27
7.1.220.0350.00520.24
7.1.210.0310.00620.24
7.1.200.0250.00720.07
7.1.190.0330.00820.26
7.1.180.0240.00720.26
7.1.170.0200.00720.30
7.1.160.0280.00719.96
7.1.150.0250.00820.00
7.1.140.0260.00619.98
7.1.130.0290.00819.96
7.1.120.0190.00819.93
7.1.110.0240.00719.91
7.1.100.0250.00619.86
7.1.90.0250.00619.87
7.1.80.0230.00719.88
7.1.70.0210.00619.78
7.1.60.0250.00721.59
7.1.50.0280.00721.56
7.1.40.0260.00621.53
7.1.30.0260.00721.49
7.1.20.0240.00821.48
7.1.10.0220.00719.71
7.1.00.0230.00819.68
7.0.330.0250.00619.93
7.0.320.0380.00619.93
7.0.310.0260.00719.91
7.0.300.0220.00819.96
7.0.290.0300.00719.69
7.0.280.0270.00719.95
7.0.270.0280.00719.68
7.0.260.0210.00819.64
7.0.250.0260.00719.65
7.0.240.0250.00719.65
7.0.230.0250.00619.67
7.0.220.0220.00719.61
7.0.210.0210.00719.47
7.0.200.0250.00719.48
7.0.190.0230.00619.51
7.0.180.0240.00719.48
7.0.170.0230.00719.50
7.0.160.0250.00619.42
7.0.150.0380.00719.44
7.0.140.0230.00719.42
7.0.130.0230.00719.48
7.0.120.0250.00619.52
7.0.110.0230.00719.46
7.0.100.0240.00519.47
7.0.90.0210.00719.42
7.0.80.0230.00819.46
7.0.70.0240.00619.41
7.0.60.0220.00719.42
7.0.50.0220.00519.45
7.0.40.0240.00619.45
7.0.30.0220.00719.52
7.0.20.0240.00719.46
7.0.10.0240.00719.48
7.0.00.0250.00619.44
5.6.400.0140.00420.72
5.6.390.0120.00620.66
5.6.380.0120.00719.97
5.6.370.0120.00719.99
5.6.360.0130.00719.96
5.6.350.0130.00720.04
5.6.340.0140.00720.00
5.6.330.0130.00819.98
5.6.320.0130.00720.02
5.6.310.0120.00720.01
5.6.300.0120.01420.03
5.6.290.0120.01320.08
5.6.280.0120.01220.09
5.6.270.0140.01120.07
5.6.260.0110.01220.07
5.6.250.0100.01320.06
5.6.240.0120.01320.07
5.6.230.0120.01220.05
5.6.220.0120.01220.08
5.6.210.0110.01320.08
5.6.200.0120.01320.08
5.6.190.0130.01220.09
5.6.180.0140.01220.12
5.6.170.0130.01320.10
5.6.160.0120.01220.06
5.6.150.0120.01320.05
5.6.140.0130.01220.08
5.6.130.0120.01320.12
5.6.120.0110.01420.06
5.6.110.0130.01220.04
5.6.100.0120.01420.05
5.6.90.0120.01220.05
5.6.80.0110.01319.99
5.6.70.0120.01220.00
5.6.60.0110.01320.00
5.6.50.0120.01319.98
5.6.40.0120.01320.00
5.6.30.0120.01219.92
5.6.20.0130.01219.98
5.6.10.0120.01319.98
5.6.00.0120.01219.94
5.5.380.0120.01319.41
5.5.370.0120.01219.41
5.5.360.0120.01319.35
5.5.350.0140.01119.35
5.5.340.0120.01219.40
5.5.330.0120.01519.36
5.5.320.0140.01219.40
5.5.310.0130.01319.35
5.5.300.0130.01219.39
5.5.290.0130.01219.38
5.5.280.0140.01219.41
5.5.270.0140.01219.44
5.5.260.0120.01319.37
5.5.250.0130.01419.33
5.5.240.0110.01319.35
5.5.230.0120.01319.25
5.5.220.0120.01319.31
5.5.210.0120.01419.34
5.5.200.0130.01219.25
5.5.190.0140.01119.29
5.5.180.0150.01119.23
5.5.170.0130.00619.50
5.5.160.0110.01319.29
5.5.150.0120.01419.29
5.5.140.0110.01319.23
5.5.130.0120.01219.26
5.5.120.0120.01319.25
5.5.110.0110.01219.29
5.5.100.0120.01319.29
5.5.90.0130.01219.32
5.5.80.0120.01219.33
5.5.70.0120.01219.30
5.5.60.0130.01119.26
5.5.50.0130.01119.29
5.5.40.0120.01119.32
5.5.30.0120.01219.36
5.5.20.0130.01219.31
5.5.10.0120.01119.28
5.5.00.0120.01219.24
5.4.450.0100.01217.69
5.4.440.0110.01217.65
5.4.430.0090.01217.67
5.4.420.0110.01017.68
5.4.410.0100.01117.64
5.4.400.0100.01117.61
5.4.390.0100.01117.60
5.4.380.0090.01117.62
5.4.370.0110.01017.58
5.4.360.0100.01017.60
5.4.350.0110.01117.59
5.4.340.0100.01217.59
5.4.330.0110.00417.46
5.4.320.0100.01117.62
5.4.310.0090.01117.58
5.4.300.0110.01017.63
5.4.290.0100.01017.60
5.4.280.0100.01017.59
5.4.270.0100.01017.62
5.4.260.0100.01017.60
5.4.250.0100.01117.59
5.4.240.0110.01017.58
5.4.230.0100.01017.58
5.4.220.0100.01117.58
5.4.210.0110.01017.57
5.4.200.0100.01017.58
5.4.190.0110.01017.58
5.4.180.0100.01117.60
5.4.170.0100.01017.55
5.4.160.0110.00917.56
5.4.150.0110.01117.55
5.4.140.0100.01017.34
5.4.130.0100.00917.34
5.4.120.0090.01117.38
5.4.110.0090.01017.37
5.4.100.0100.01017.36
5.4.90.0090.01017.36
5.4.80.0090.01017.38
5.4.70.0090.01017.36
5.4.60.0100.01017.38
5.4.50.0090.01017.36
5.4.40.0090.01017.36
5.4.30.0090.01017.35
5.4.20.0100.01117.34
5.4.10.0100.01017.36
5.4.00.0090.01017.27
5.3.290.0090.01017.18
5.3.280.0100.01017.12
5.3.270.0100.01017.14
5.3.260.0100.01017.13
5.3.250.0100.01117.13
5.3.240.0100.01017.07
5.3.230.0100.01117.07
5.3.220.0090.01017.08
5.3.210.0100.01117.10
5.3.200.0100.01017.11
5.3.190.0100.01017.14
5.3.180.0090.01117.19
5.3.170.0090.01017.21
5.3.160.0090.01017.21
5.3.150.0100.01017.22
5.3.140.0090.01017.16
5.3.130.0100.01117.15
5.3.120.0100.00917.14
5.3.110.0100.01017.17
5.3.100.0100.01017.12
5.3.90.0100.01017.07
5.3.80.0090.01017.02
5.3.70.0100.01017.03
5.3.60.0100.00917.09
5.3.50.0090.01017.02
5.3.40.0090.01117.02
5.3.30.0080.01117.05
5.3.20.0090.00917.01
5.3.10.0100.00916.92
5.3.00.0090.01116.93

preferences:
68.09 ms | 401 KiB | 5 Q