3v4l.org

run code in 300+ PHP versions simultaneously
<?php if(1 == $test = 1){ echo $test; }

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)
8.3.60.0090.01216.75
8.3.50.0100.00718.06
8.3.40.0080.00618.72
8.3.30.0040.01118.67
8.3.20.0070.00021.72
8.3.10.0030.00523.64
8.3.00.0040.00419.25
8.2.180.0100.01016.63
8.2.170.0070.01022.96
8.2.160.0130.00019.36
8.2.150.0040.00424.18
8.2.140.0030.00624.66
8.2.130.0070.00026.16
8.2.120.0050.00219.95
8.2.110.0060.00320.23
8.2.100.0040.00717.91
8.2.90.0060.00318.22
8.2.80.0040.00417.97
8.2.70.0060.00317.50
8.2.60.0040.00417.93
8.2.50.0040.00418.10
8.2.40.0000.00720.60
8.2.30.0040.00419.12
8.2.20.0040.00418.10
8.2.10.0000.00718.04
8.2.00.0000.00718.04
8.1.280.0110.00425.92
8.1.270.0040.00420.52
8.1.260.0080.00026.35
8.1.250.0020.00528.09
8.1.240.0100.00022.13
8.1.230.0030.00722.04
8.1.220.0040.00417.74
8.1.210.0030.00618.77
8.1.200.0060.00317.36
8.1.190.0050.00317.25
8.1.180.0090.00018.10
8.1.170.0050.00518.64
8.1.160.0050.00318.89
8.1.150.0040.00418.82
8.1.140.0040.00419.61
8.1.130.0050.00318.86
8.1.120.0030.00317.36
8.1.110.0000.00717.49
8.1.100.0040.00417.48
8.1.90.0070.00017.31
8.1.80.0000.00717.42
8.1.70.0030.00317.45
8.1.60.0000.00717.64
8.1.50.0040.00417.51
8.1.40.0070.00017.41
8.1.30.0000.00817.54
8.1.20.0000.00717.66
8.1.10.0000.00717.35
8.1.00.0000.00717.44
8.0.300.0020.00519.97
8.0.290.0090.00016.63
8.0.280.0000.00818.40
8.0.270.0050.00217.33
8.0.260.0030.00317.20
8.0.250.0000.00716.91
8.0.240.0000.00716.98
8.0.230.0070.00016.92
8.0.220.0070.00016.71
8.0.210.0040.00416.71
8.0.200.0060.00016.74
8.0.190.0080.00016.90
8.0.180.0080.00016.80
8.0.170.0040.00416.77
8.0.160.0040.00416.70
8.0.150.0000.00716.65
8.0.140.0070.00016.78
8.0.130.0030.00313.29
8.0.120.0000.00716.81
8.0.110.0040.00416.70
8.0.100.0040.00416.84
8.0.90.0000.00716.92
8.0.80.0060.01416.85
8.0.70.0070.00016.84
8.0.60.0030.00516.95
8.0.50.0000.00716.75
8.0.30.0100.00817.02
8.0.20.0070.01117.40
8.0.10.0030.00316.89
8.0.00.0030.01416.73
7.4.330.0000.00515.55
7.4.320.0000.00616.51
7.4.300.0000.00716.50
7.4.290.0070.00016.35
7.4.280.0000.00816.50
7.4.270.0030.00316.56
7.4.260.0050.00216.62
7.4.250.0070.00016.51
7.4.240.0040.00416.60
7.4.230.0070.00016.66
7.4.220.0090.00916.52
7.4.210.0070.00816.62
7.4.200.0070.00016.67
7.4.160.0100.00716.53
7.4.150.0140.00417.40
7.4.140.0080.01117.86
7.4.130.0060.01316.59
7.4.120.0140.00816.62
7.4.110.0100.00816.59
7.4.100.0150.00416.52
7.4.90.0100.00716.39
7.4.80.0060.01019.39
7.4.70.0090.01216.54
7.4.60.0100.00716.42
7.4.50.0110.00416.58
7.4.40.0090.00616.33
7.4.30.0060.01116.34
7.4.00.0060.01115.04
7.3.330.0060.00013.05
7.3.320.0050.00013.13
7.3.310.0070.00016.08
7.3.300.0000.00716.19
7.3.290.0050.00316.32
7.3.280.0080.00816.25
7.3.270.0100.00717.40
7.3.260.0080.01116.26
7.3.250.0130.00616.36
7.3.240.0100.00816.48
7.3.230.0070.01716.46
7.3.210.0090.01216.50
7.3.200.0030.01416.54
7.3.190.0060.01416.46
7.3.180.0110.00616.42
7.3.170.0120.00316.43
7.3.160.0160.00316.19
7.3.120.0130.00615.04
7.3.110.0120.00614.69
7.3.100.0100.00614.82
7.3.90.0040.01214.57
7.3.80.0060.00614.73
7.3.70.0040.01114.79
7.3.60.0080.00514.77
7.3.50.0040.00714.98
7.3.40.0000.01014.76
7.3.30.0060.00914.73
7.3.20.0090.00316.83
7.3.10.0060.00616.21
7.3.00.0030.00916.48
7.2.330.0090.01316.70
7.2.320.0030.01316.65
7.2.310.0060.01016.64
7.2.300.0100.00716.67
7.2.290.0120.00816.71
7.2.250.0100.01014.85
7.2.240.0090.00915.16
7.2.230.0060.00914.91
7.2.220.0030.00714.95
7.2.210.0070.00715.08
7.2.200.0060.00614.78
7.2.190.0030.01214.58
7.2.180.0070.00714.87
7.2.170.0090.00614.63
7.2.60.0030.01016.59
7.2.00.0040.00819.46
7.1.330.0060.00615.50
7.1.320.0090.00315.87
7.1.310.0000.01315.82
7.1.300.0060.00315.45
7.1.290.0060.00615.72
7.1.280.0090.00615.63
7.1.270.0070.00715.75
7.1.260.0090.00615.48
7.1.200.0030.00715.83
7.1.100.0040.00717.95
7.1.70.0100.00016.99
7.1.60.0030.01017.32
7.1.50.1400.02332.50
7.1.40.1270.01732.40
7.1.30.1170.00732.42
7.1.20.1630.01332.51
7.1.10.0030.01014.65
7.1.00.0070.01314.75
7.0.200.0070.01416.78
7.0.190.1500.01314.82
7.0.180.0230.01314.44
7.0.170.1100.00714.23
7.0.160.1630.00714.29
7.0.150.0030.00714.25
7.0.140.0030.01314.51
7.0.130.0170.01714.35
7.0.120.1100.01014.63
7.0.110.0470.00714.55
7.0.100.0070.00314.42
7.0.90.0830.01314.22
7.0.80.0070.00714.32
7.0.70.0030.01014.37
7.0.60.1200.01014.32
7.0.50.0070.01014.46
7.0.40.0270.01014.59
7.0.30.0070.01014.53
7.0.20.1200.01314.42
7.0.10.1170.01014.48
7.0.00.0630.01314.38

preferences:
71.34 ms | 401 KiB | 5 Q