3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo PHP_INT_SIZE,"\n"; echo PHP_INT_MAX,"\n"; var_dump(0xffffffffffffffff); printf("%u\n",0xffffffffffffffff); printf("%d",0xffffffffffffffff);

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)
8.3.40.0080.00618.93
8.3.30.0140.00318.41
8.3.20.0040.00418.57
8.3.10.0050.00321.13
8.3.00.0040.00423.78
8.2.170.0120.00622.96
8.2.160.0100.00320.65
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0040.00421.15
8.2.110.0060.00320.51
8.2.100.0090.00317.84
8.2.90.0060.00319.21
8.2.80.0050.00217.97
8.2.70.0030.00517.38
8.2.60.0060.00318.03
8.2.50.0030.00618.07
8.2.40.0050.00318.09
8.2.30.0020.00521.23
8.2.20.0070.00017.68
8.2.10.0040.00417.54
8.2.00.0110.00017.68
8.1.270.0040.00423.99
8.1.260.0090.00026.35
8.1.250.0080.00028.09
8.1.240.0060.00322.45
8.1.230.0040.00721.04
8.1.220.0040.00418.77
8.1.210.0040.00418.97
8.1.200.0030.00717.22
8.1.190.0060.00317.40
8.1.180.0030.00518.10
8.1.170.0000.00818.63
8.1.160.0070.00018.80
8.1.150.0030.00618.54
8.1.140.0000.00817.43
8.1.130.0040.00417.85
8.1.120.0080.00317.46
8.1.110.0000.00817.45
8.1.100.0040.00417.42
8.1.90.0040.00417.34
8.1.80.0040.00417.42
8.1.70.0030.00317.29
8.1.60.0070.00017.56
8.1.50.0000.00817.46
8.1.40.0030.00617.49
8.1.30.0090.00017.50
8.1.20.0040.00417.66
8.1.10.0000.00817.58
8.1.00.0030.00517.35
8.0.300.0000.00719.87
8.0.290.0040.00417.17
8.0.280.0070.00018.47
8.0.270.0000.00717.29
8.0.260.0060.00016.84
8.0.250.0020.00516.95
8.0.240.0030.00616.98
8.0.230.0000.00716.92
8.0.220.0000.00716.86
8.0.210.0040.00416.75
8.0.200.0000.00616.92
8.0.190.0000.00716.95
8.0.180.0030.00516.81
8.0.170.0030.00616.90
8.0.160.0040.00416.84
8.0.150.0070.00016.85
8.0.140.0000.00716.82
8.0.130.0000.00613.36
8.0.120.0070.00016.75
8.0.110.0040.00416.64
8.0.100.0050.00216.83
8.0.90.0030.00516.89
8.0.80.0090.00616.84
8.0.70.0080.00016.86
8.0.60.0040.00416.89
8.0.50.0000.00716.64
8.0.30.0070.01217.18
8.0.20.0050.01317.40
8.0.10.0000.00817.00
8.0.00.0080.00916.68
7.4.330.0050.00014.64
7.4.320.0070.00016.35
7.4.300.0030.00316.61
7.4.290.0050.00316.46
7.4.280.0040.00416.43
7.4.270.0080.00016.46
7.4.260.0000.00613.31
7.4.250.0000.00716.53
7.4.240.0040.00416.60
7.4.230.0070.00016.39
7.4.220.0370.00316.38
7.4.210.0080.00916.47
7.4.200.0070.00016.47
7.4.190.0000.00716.68
7.4.160.0090.00616.65
7.4.150.0070.01117.40
7.4.140.0050.01317.86
7.4.130.0080.01116.47
7.4.120.0080.00816.55
7.4.110.0060.01016.31
7.4.100.0120.00916.42
7.4.90.0030.01416.68
7.4.80.0030.01319.39
7.4.70.0070.01016.59
7.4.60.0130.00216.38
7.4.50.0000.00716.65
7.4.40.0040.01122.52
7.4.30.0090.00916.41
7.4.10.0120.00816.16
7.4.00.0090.00515.85
7.3.330.0000.00513.07
7.3.320.0050.00013.19
7.3.310.0030.00316.34
7.3.300.0030.00316.21
7.3.290.0090.00916.26
7.3.280.0080.00716.20
7.3.270.0130.01017.40
7.3.260.0080.01218.24
7.3.250.0080.01116.53
7.3.240.0070.01016.24
7.3.230.0050.01116.57
7.3.210.0040.01316.55
7.3.200.0090.00919.39
7.3.190.0030.01316.56
7.3.180.0060.01216.56
7.3.170.0060.01516.55
7.3.160.0070.00716.21
7.3.130.0100.01016.59
7.3.120.0090.00615.59
7.3.110.0030.01016.14
7.3.100.0110.00416.51
7.3.90.0090.00616.26
7.3.80.0120.00316.16
7.3.70.0060.00916.23
7.3.60.0040.01116.22
7.3.50.0040.00816.34
7.3.40.0120.00316.37
7.3.30.0030.00716.22
7.3.20.0070.01018.28
7.3.10.0070.00718.18
7.3.00.0040.00818.16
7.2.330.0130.00616.48
7.2.320.0070.01316.33
7.2.310.0100.00616.40
7.2.300.0060.00916.64
7.2.290.0100.01316.66
7.2.260.0100.01016.46
7.2.250.0100.00716.61
7.2.240.0030.01116.42
7.2.230.0100.00616.55
7.2.220.0060.01216.52
7.2.210.0070.00716.63
7.2.200.0070.01016.41
7.2.190.0040.01116.36
7.2.180.0000.01816.63
7.2.170.0110.00416.59
7.2.160.0060.01016.57
7.2.150.0130.00318.38
7.2.140.0000.01518.45
7.2.130.0000.01118.26
7.2.120.0060.01018.45
7.2.110.0060.01018.29
7.2.100.0130.00318.34
7.2.90.0030.01018.32
7.2.80.0110.00018.36
7.2.70.0040.00818.09
7.2.60.0020.01117.58
7.2.50.0030.01217.43
7.2.40.0040.00718.39
7.2.30.0030.01318.23
7.2.20.0060.01018.40
7.2.10.0100.00018.30
7.2.00.0030.01118.80
7.1.330.0070.00317.38
7.1.320.0060.01217.32
7.1.310.0100.00317.61
7.1.300.0040.01117.32
7.1.290.0090.00617.32
7.1.280.0070.00717.33
7.1.270.0070.01017.28
7.1.260.0120.00417.50
7.1.250.0060.00617.32
7.1.240.0040.01117.39
7.1.230.0130.00317.21
7.1.220.0070.00717.08
7.1.210.0040.00417.13
7.1.200.0080.00416.46
7.1.190.0000.01017.29
7.1.180.0080.00417.11
7.1.170.0030.00917.22
7.1.160.0030.00717.19
7.1.150.0030.00917.25
7.1.140.0030.00717.27
7.1.130.0000.01417.11
7.1.120.0030.01317.14
7.1.110.0030.01417.25
7.1.100.0030.00817.61
7.1.90.0000.01217.27
7.1.80.0060.00917.38
7.1.70.0030.00817.23
7.1.60.0070.01018.26
7.1.50.0100.01016.93
7.1.40.0100.00717.49
7.1.30.0030.00717.39
7.1.20.0030.01017.51
7.1.10.0060.00617.18
7.1.00.0020.02119.87
7.0.330.0080.00816.97
7.0.320.0100.00716.91
7.0.310.0030.01416.73
7.0.300.0030.00917.03
7.0.290.0060.00616.85
7.0.280.0070.00716.93
7.0.270.0000.00916.98
7.0.260.0060.00917.01
7.0.250.0100.00617.06
7.0.240.0100.00317.21
7.0.230.0060.00616.95
7.0.220.0060.00617.00
7.0.210.0090.00617.09
7.0.200.0050.00716.85
7.0.190.0000.01116.96
7.0.180.0120.00317.09
7.0.170.0040.00716.66
7.0.160.0040.00816.92
7.0.150.0030.01017.00
7.0.140.0050.04019.55
7.0.130.0120.00316.74
7.0.120.0070.00716.91
7.0.110.0030.00616.99
7.0.100.0060.00616.91
7.0.90.0100.00716.83
7.0.80.0090.00616.69
7.0.70.0030.03319.35
7.0.60.0070.04719.38
7.0.50.0020.04019.50
7.0.40.0030.04917.55
7.0.30.0060.04317.56
7.0.20.0030.04517.63
7.0.10.0050.04717.37
7.0.00.0040.02517.55
5.6.400.0040.01115.92
5.6.390.0060.00915.92
5.6.380.0080.00815.82
5.6.370.0030.00615.77
5.6.360.0030.01115.91
5.6.350.0070.00715.82
5.6.340.0070.01115.71
5.6.330.0090.00615.61
5.6.320.0030.00915.59
5.6.310.0070.00315.94
5.6.300.0030.01215.62
5.6.290.0060.00615.92
5.6.280.0060.04118.31
5.6.270.0090.00315.57
5.6.260.0090.00615.80
5.6.250.0120.00615.82
5.6.240.0140.00315.46
5.6.230.0030.01015.78
5.6.220.0080.03518.27
5.6.210.0050.03818.24
5.6.200.0050.03318.33
5.6.190.0030.02818.52
5.6.180.0070.03418.61
5.6.170.0100.02518.42
5.6.160.0050.04518.40
5.6.150.0050.04218.57
5.6.140.0070.04118.55
5.6.130.0030.03518.52
5.6.120.0080.03718.57
5.6.110.0070.04418.43
5.6.100.0050.04518.50
5.6.90.0080.04218.43
5.6.80.0030.03818.09
5.6.70.0090.03618.06
5.6.60.0030.03818.06
5.6.50.0080.02617.99
5.6.40.0070.02818.00
5.6.30.0070.03218.14
5.6.20.0100.02318.12
5.6.10.0040.02418.14
5.6.00.0050.04318.09
5.5.380.0100.00315.47
5.5.370.0030.00915.62
5.5.360.0030.04518.14
5.5.350.0050.04218.07
5.5.340.0000.04918.45
5.5.330.0050.04318.33
5.5.320.0060.03918.42
5.5.310.0050.04518.20
5.5.300.0070.03718.42
5.5.290.0060.04318.36
5.5.280.0060.02618.39
5.5.270.0020.04218.30
5.5.260.0050.02718.31
5.5.250.0040.04518.13
5.5.240.0020.04618.05
5.5.230.0030.04517.96
5.5.220.0030.03117.98
5.5.210.0060.03718.08
5.5.200.0050.04217.94
5.5.190.0050.02818.03
5.5.180.0070.02718.00
5.5.170.0000.01115.64
5.5.160.0070.03817.91
5.5.150.0050.04217.81
5.5.140.0090.02818.01
5.5.130.0030.04817.95
5.5.120.0060.03618.02
5.5.110.0010.04318.00
5.5.100.0080.04117.74
5.5.90.0060.02517.93
5.5.80.0030.03817.94
5.5.70.0080.03818.05
5.5.60.0090.04117.96
5.5.50.0050.03317.87
5.5.40.0100.04117.71
5.5.30.0030.02317.94
5.5.20.0030.04417.99
5.5.10.0100.03017.84
5.5.00.0060.04617.92
5.4.450.0100.03816.28
5.4.440.0050.03516.25
5.4.430.0000.04816.18
5.4.420.0020.04316.22
5.4.410.0050.03716.20
5.4.400.0050.03916.09
5.4.390.0030.03516.05
5.4.380.0030.04416.06
5.4.370.0050.03516.07
5.4.360.0040.04416.06
5.4.350.0030.04315.98
5.4.340.0030.04716.07
5.4.330.0060.00313.05
5.4.320.0050.03315.93
5.4.310.0030.04216.09
5.4.300.0080.03615.94
5.4.290.0050.04016.01
5.4.280.0080.02316.10
5.4.270.0000.04716.05
5.4.260.0060.02716.10
5.4.250.0030.04316.05
5.4.240.0030.04016.07
5.4.230.0050.02716.08
5.4.220.0030.02316.00
5.4.210.0050.03816.04
5.4.200.0010.02816.09
5.4.190.0030.04516.08
5.4.180.0030.04415.93
5.4.170.0050.03316.07
5.4.160.0030.02815.92
5.4.150.0000.02616.03
5.4.140.0030.02214.67
5.4.130.0030.03114.66
5.4.120.0080.04014.66
5.4.110.0030.04114.71
5.4.100.0040.02514.63
5.4.90.0000.04214.72
5.4.80.0070.03214.73
5.4.70.0050.02814.70
5.4.60.0030.03814.63
5.4.50.0000.04214.74
5.4.40.0040.03214.67
5.4.30.0030.04314.62
5.4.20.0060.04114.70
5.4.10.0020.03814.68
5.4.00.0040.03614.43
5.3.290.0050.03713.84
5.3.280.0040.02713.74
5.3.270.0070.02413.82
5.3.260.0060.03813.83
5.3.250.0050.02313.79
5.3.240.0040.03213.82
5.3.230.0020.04213.81
5.3.220.0060.03113.80
5.3.210.0070.04013.79
5.3.200.0050.03513.76
5.3.190.0050.02513.74
5.3.180.0030.02813.76
5.3.170.0050.04113.81
5.3.160.0030.04113.74
5.3.150.0070.03613.80
5.3.140.0050.03813.78
5.3.130.0010.04513.80
5.3.120.0010.03913.73
5.3.110.0020.04313.79
5.3.100.0030.04213.54
5.3.90.0000.04313.46
5.3.80.0040.03713.49
5.3.70.0000.04413.46
5.3.60.0060.03113.45
5.3.50.0020.04313.50
5.3.40.0050.02813.47
5.3.30.0060.02613.45
5.3.20.0050.03713.37
5.3.10.0050.02813.34
5.3.00.0050.03313.23
5.2.170.0030.04312.20
5.2.160.0000.06012.20
5.2.150.0000.04312.20
5.2.140.0030.04712.20
5.2.130.0000.06312.20
5.2.120.0000.06012.20
5.2.110.0000.03312.20
5.2.100.0030.06012.20
5.2.90.0030.04012.20
5.2.80.0030.05712.20
5.2.70.0070.05712.20
5.2.60.0070.04312.20
5.2.50.0000.05712.20
5.2.40.0000.03312.20
5.2.30.0070.03712.20
5.2.20.0030.04712.20
5.2.10.0070.04712.20
5.2.00.0000.04012.20
5.1.60.0000.03712.20
5.1.50.0030.04012.20
5.1.40.0170.04312.20
5.1.30.0000.06012.20
5.1.20.0030.05712.20
5.1.10.0100.05712.20
5.1.00.0070.04312.20
5.0.50.0000.04712.20
5.0.40.0000.04712.20
5.0.30.0030.06712.20
5.0.20.0000.04712.20
5.0.10.0070.04012.20
5.0.00.0030.05012.20
4.4.90.0000.03012.20
4.4.80.0030.03312.20
4.4.70.0000.02712.20
4.4.60.0000.03712.20
4.4.50.0000.03712.20
4.4.40.0000.05712.20
4.4.30.0030.02312.20
4.4.20.0000.03312.20
4.4.10.0070.02712.20
4.4.00.0130.04312.20
4.3.110.0000.03012.20
4.3.100.0000.02712.20
4.3.90.0000.03312.20
4.3.80.0070.04712.20
4.3.70.0030.03012.20
4.3.60.0030.03012.20
4.3.50.0030.03312.20
4.3.40.0000.04012.20
4.3.30.0030.03312.20
4.3.20.0030.03712.20
4.3.10.0000.03312.20
4.3.00.0000.03712.20

preferences:
49.8 ms | 400 KiB | 5 Q