3v4l.org

run code in 300+ PHP versions simultaneously
<?php $count = 0; for($i = 0; $i < 1000000; $i++) { $count += 0.19; } echo $count;

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)
8.3.60.0100.01316.38
8.3.50.0070.01716.26
8.3.40.0030.02018.77
8.3.30.0100.01718.61
8.3.20.0030.00920.34
8.3.10.0100.00321.73
8.3.00.0040.00817.46
8.2.180.0110.02525.92
8.2.170.0120.01522.96
8.2.160.0000.02120.35
8.2.150.0030.00924.18
8.2.140.0040.00824.66
8.2.130.0030.00920.98
8.2.120.0040.00826.35
8.2.110.0060.01321.12
8.2.100.0000.01818.03
8.2.90.0030.01219.26
8.2.80.0060.00918.03
8.2.70.0100.01017.63
8.2.60.0030.01217.93
8.2.50.0030.01318.10
8.2.40.0070.00720.59
8.2.30.0000.01521.10
8.2.20.0040.01118.05
8.2.10.0030.01218.12
8.2.00.0030.01117.96
8.1.280.0130.01025.92
8.1.270.0090.00322.20
8.1.260.0000.01226.35
8.1.250.0060.00628.09
8.1.240.0060.01323.81
8.1.230.0090.00919.15
8.1.220.0060.00917.74
8.1.210.0070.01018.77
8.1.200.0030.01317.35
8.1.190.0060.00917.23
8.1.180.0040.01118.10
8.1.170.0030.01218.84
8.1.160.0080.00619.02
8.1.150.0030.01220.61
8.1.140.0080.01219.38
8.1.130.0030.01018.78
8.1.120.0060.00917.44
8.1.110.0040.01117.41
8.1.100.0040.01217.40
8.1.90.0030.01217.30
8.1.80.0030.01217.39
8.1.70.0040.01117.46
8.1.60.0000.01817.51
8.1.50.0060.01217.34
8.1.40.0060.01217.33
8.1.30.0030.01517.55
8.1.20.0000.01917.52
8.1.10.0060.01317.54
8.1.00.0040.01417.28
8.0.300.0030.01218.77
8.0.290.0060.00916.63
8.0.280.0030.01018.49
8.0.270.0030.01017.26
8.0.260.0000.01316.86
8.0.250.0000.01416.95
8.0.240.0030.01416.95
8.0.230.0000.01416.87
8.0.220.0000.01416.76
8.0.210.0030.01016.89
8.0.200.0070.00716.82
8.0.190.0030.01616.78
8.0.180.0030.01516.79
8.0.170.0000.01816.81
8.0.160.0040.01416.82
8.0.150.0040.01416.71
8.0.140.0040.01516.81
8.0.130.0030.01613.25
8.0.120.0030.01616.83
8.0.110.0000.01816.77
8.0.100.0060.01216.62
8.0.90.0000.01816.74
8.0.80.0100.01716.77
8.0.70.0060.01316.86
8.0.60.0000.01816.69
8.0.50.0060.01316.74
8.0.30.0100.01917.04
8.0.20.0110.01717.40
8.0.10.0030.01516.77
8.0.00.0130.01316.53
7.4.330.0060.01015.55
7.4.320.0000.01516.46
7.4.300.0000.01816.58
7.4.290.0090.01216.50
7.4.280.0070.01716.45
7.4.270.0030.01616.58
7.4.260.0000.02016.43
7.4.250.0090.01216.45
7.4.240.0000.02116.45
7.4.230.0070.01316.23
7.4.220.0130.03916.60
7.4.210.0060.02616.55
7.4.200.0000.02016.18
7.4.160.0100.02016.55
7.4.150.0190.02517.40
7.4.140.0160.02517.86
7.4.130.0140.02016.30
7.4.120.0100.02216.51
7.4.110.0150.01516.31
7.4.100.0100.03416.35
7.4.90.0130.02016.55
7.4.80.0060.02519.39
7.4.70.0150.01616.26
7.4.60.0100.02416.32
7.4.50.0070.01816.40
7.4.40.0070.02316.36
7.4.30.0130.03216.51
7.4.00.0120.01515.02
7.3.330.0060.01312.99
7.3.320.0060.01313.08
7.3.310.0000.02016.31
7.3.300.0000.02016.21
7.3.290.0070.02816.25
7.3.280.0080.02416.25
7.3.270.0170.02017.40
7.3.260.0140.03016.39
7.3.250.0090.02916.37
7.3.240.0110.02916.45
7.3.230.0100.02616.26
7.3.210.0070.02716.58
7.3.200.0070.02816.28
7.3.190.0060.02916.63
7.3.180.0130.02016.30
7.3.170.0130.02316.52
7.3.160.0070.02716.42
7.3.120.0030.02014.94
7.3.110.0090.01614.56
7.3.100.0120.01614.52
7.3.90.0060.02214.71
7.3.80.0090.01914.56
7.3.70.0060.01814.45
7.3.60.0000.02714.84
7.3.50.0060.01914.85
7.3.40.0100.01914.74
7.3.30.0030.02614.78
7.3.20.0130.01716.68
7.3.10.0070.02016.29
7.3.00.0070.02116.55
7.2.330.0180.02216.51
7.2.320.0100.03816.39
7.2.310.0090.03116.64
7.2.300.0060.03416.63
7.2.290.0080.03116.46
7.2.240.0100.01715.10
7.2.230.0100.02015.04
7.2.220.0030.02715.10
7.2.210.0060.01915.20
7.2.200.0000.02715.00
7.2.190.0030.02214.73
7.2.180.0070.02415.02
7.2.170.0060.02215.05
7.2.160.0030.02414.67
7.2.150.0070.02116.87
7.2.140.0090.01516.89
7.2.130.0070.02416.57
7.2.120.0040.02516.92
7.2.110.0000.03016.70
7.2.100.0030.03016.82
7.2.90.0060.02516.96
7.2.80.0000.02716.69
7.2.70.0030.02616.73
7.2.60.0100.02116.96
7.2.50.0000.03016.88
7.2.40.0090.01916.96
7.2.30.0100.01716.71
7.2.20.0030.02416.66
7.2.10.0060.02216.80
7.2.00.0020.02418.17
7.1.330.0030.05115.66
7.1.320.0090.04915.57
7.1.310.0030.04815.54
7.1.300.0030.05015.38
7.1.290.0000.05415.63
7.1.280.0030.05215.67
7.1.270.0060.05115.61
7.1.260.0070.05215.37
7.1.250.0030.05815.28
7.1.200.0030.02415.73
7.1.100.0030.02717.71
7.1.70.0130.02216.80
7.1.60.0170.03434.93
7.1.50.0190.03934.84
7.1.40.0130.04034.23
7.1.30.0130.03834.43
7.1.20.0220.02834.36
7.1.10.0000.03616.51
7.1.00.0030.03416.43
7.0.200.0060.02916.74
7.0.190.0100.02816.74
7.0.180.0000.03716.40
7.0.170.0000.03516.40
7.0.160.0030.03416.28
7.0.150.0000.03616.14
7.0.140.0100.02716.13
7.0.130.0030.03416.41
7.0.120.0070.03316.23
7.0.110.0040.03516.11
7.0.100.0030.03416.20
7.0.90.0030.03315.98
7.0.80.0060.03416.17
7.0.70.0060.03816.25
7.0.60.0070.03016.08
7.0.50.0070.04716.30
7.0.40.0150.02716.32
7.0.30.0140.04016.40
7.0.20.0130.03716.25
7.0.10.0100.04016.23
7.0.00.0030.03416.50

preferences:
38.45 ms | 401 KiB | 5 Q