3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo file_get_contents('/proc/cpuinfo');

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)
8.3.60.0040.01118.30
8.3.50.0140.00216.48
8.3.40.0140.00018.67
8.3.30.0120.00318.72
8.3.20.0080.00018.75
8.3.10.0030.00620.38
8.3.00.0040.00417.38
8.2.180.0120.00316.50
8.2.170.0030.01222.96
8.2.160.0100.00322.26
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0050.00226.16
8.2.120.0040.00419.10
8.2.110.0060.00319.36
8.1.280.0110.00325.92
8.1.270.0000.00823.99
8.1.260.0000.00826.35
8.1.250.0040.00428.09
8.1.240.0000.00919.01
7.4.10.0040.01415.08
7.4.00.0030.01314.77
7.3.130.0100.00714.69
7.3.120.0120.00414.82
7.3.110.0100.00614.79
7.3.100.0040.01114.60
7.3.90.0040.00914.73
7.3.80.0080.00614.72
7.3.70.0040.01014.70
7.3.60.0050.00814.62
7.3.50.0010.01014.61
7.3.40.0050.00914.57
7.3.30.0100.00414.77
7.3.20.0080.00616.66
7.3.10.0060.00716.56
7.3.00.0070.00716.49
7.2.260.0040.01514.98
7.2.250.0110.00814.91
7.2.240.0040.01214.86
7.2.230.0040.01114.91
7.2.220.0050.00714.88
7.2.210.0040.01014.93
7.2.200.0040.00914.73
7.2.190.0080.00914.86
7.2.180.0070.00614.96
7.2.170.0020.01114.71
7.2.160.0030.00614.84
7.2.150.0110.00416.77
7.2.140.0030.01016.90
7.2.130.0030.00616.58
7.2.120.0050.01016.87
7.2.110.0030.01016.81
7.2.100.0000.01416.71
7.2.90.0090.00716.84
7.2.80.0050.00616.83
7.2.70.0040.00916.59
7.2.60.0020.01216.72
7.2.50.0090.00216.71
7.2.40.0010.01416.58
7.2.30.0090.00716.74
7.2.20.0020.01217.00
7.2.10.0030.01216.75
7.2.00.0060.00617.55
7.1.330.0070.00615.53
7.1.320.0050.00615.70
7.1.310.0050.00715.76
7.1.300.0070.00515.52
7.1.290.0040.00715.56
7.1.280.0070.00615.61
7.1.270.0040.01015.54
7.1.260.0020.01115.57
7.1.250.0050.00815.48
7.1.240.0000.01215.71
7.1.230.0070.00715.69
7.1.220.0030.01215.71
7.1.210.0000.01415.55
7.1.200.0030.00815.60
7.1.190.0040.01115.77
7.1.180.0070.00715.63
7.1.170.0100.00315.71
7.1.160.0060.00615.52
7.1.150.0000.00915.65
7.1.140.0120.00315.65
7.1.130.0030.01015.50
7.1.120.0050.00515.72
7.1.110.0030.00615.69
7.1.100.0070.00616.61
7.1.90.0030.00715.76
7.1.80.0090.00615.75
7.1.70.0030.00816.21
7.1.60.0060.01317.52
7.1.50.0040.01516.26
7.1.40.0000.01415.79
7.1.30.0060.01015.50
7.1.20.0000.01615.67
7.1.10.0120.00315.58
7.1.00.0040.01215.83
7.0.330.0080.00515.31
7.0.320.0030.00915.22
7.0.310.0040.00715.46
7.0.300.0120.00015.37
7.0.290.0000.01415.37
7.0.280.0080.00315.25
7.0.270.0090.00615.25
7.0.260.0040.01115.34
7.0.250.0050.00315.12
7.0.240.0060.00615.45
7.0.230.0050.00515.45
7.0.220.0070.01015.25
7.0.210.0030.01015.34
7.0.200.0070.00415.89
7.0.190.0060.00615.38
7.0.180.0110.00415.48
7.0.170.0000.01215.34
7.0.160.0030.01015.29
7.0.150.0050.00515.26
7.0.140.0060.00315.38
7.0.130.0030.00715.16
7.0.120.0060.00615.22
7.0.110.0030.00715.20
7.0.100.0030.00515.32
7.0.90.0030.01015.46
7.0.80.0130.00015.30
7.0.70.0090.00615.18
7.0.60.0080.00615.16
7.0.50.0040.00815.13
7.0.40.0030.01013.35
7.0.30.0070.00713.43
7.0.20.0080.00413.20
7.0.10.0070.00313.21
7.0.00.0100.00313.48
5.6.400.0040.00914.32
5.6.390.0060.00913.93
5.6.380.0120.00614.13
5.6.370.0030.00914.30
5.6.360.0000.00914.30
5.6.350.0130.00314.39
5.6.340.0080.00413.90
5.6.330.0100.00314.38
5.6.320.0060.00914.18
5.6.310.0130.00314.48
5.6.300.0030.00614.07
5.6.290.0040.01114.11
5.6.280.0040.00714.31
5.6.270.0120.00314.13
5.6.260.0030.00614.17
5.6.250.0060.00614.22
5.6.240.0130.00314.18
5.6.230.0040.00713.98
5.6.220.0110.00314.21
5.6.210.0000.01114.25
5.6.200.0030.01013.97
5.6.190.0040.01114.44
5.6.180.0130.00314.05
5.6.170.0080.00814.33
5.6.160.0060.00314.27
5.6.150.0060.00313.81
5.6.140.0060.00614.08
5.6.130.0060.00614.15
5.6.120.0000.01414.21
5.6.110.0060.00313.77
5.6.100.0040.00813.89
5.6.90.0000.01414.36
5.6.80.0040.00814.32
5.6.70.0090.00314.00
5.6.60.0040.01113.84
5.6.50.0100.00314.29
5.6.40.0030.01014.05
5.6.30.0000.01014.22
5.6.20.0090.00314.15
5.6.10.0000.00814.07
5.6.00.0070.01014.11
5.5.380.0000.00914.10
5.5.370.0040.01213.97
5.5.360.0120.00314.27
5.5.350.0040.00714.04
5.5.340.0090.00014.21
5.5.330.0000.01714.11
5.5.320.0000.01414.01
5.5.310.0080.00413.97
5.5.300.0070.00714.08
5.5.290.0080.00314.01
5.5.280.0040.01414.05
5.5.270.0060.00614.12
5.5.260.0030.01014.04
5.5.250.0030.01013.83
5.5.240.0040.00413.85
5.5.230.0030.00613.80
5.5.220.0110.00013.71
5.5.210.0080.00613.78
5.5.200.0070.01014.03
5.5.190.0070.00414.25
5.5.180.0090.00313.96
5.5.170.0030.00714.08
5.5.160.0080.00613.92
5.5.150.0110.00414.07
5.5.140.0100.00314.26
5.5.130.0080.00414.19
5.5.120.0070.00714.00
5.5.110.0000.01414.03
5.5.100.0000.01213.91
5.5.90.0000.01213.78
5.5.80.0080.00413.85
5.5.70.0060.00614.01
5.5.60.0030.01014.05
5.5.50.0030.01314.08
5.5.40.0030.01413.48
5.5.30.0050.00513.76
5.5.20.0030.00714.20
5.5.10.0070.00713.97
5.5.00.0090.00614.04
5.4.450.0100.04215.46
5.4.440.0050.04415.57
5.4.430.0060.04415.57
5.4.420.0070.03715.46
5.4.410.0070.04215.47
5.4.400.0080.03215.43
5.4.390.0020.02615.29
5.4.380.0050.04015.43
5.4.370.0050.04315.34
5.4.360.0050.02515.38
5.4.350.0100.03715.40
5.4.340.0100.03715.24
5.4.330.0030.00311.67
5.4.320.0080.03815.41
5.4.310.0040.03015.43
5.4.300.0050.04415.42
5.4.290.0100.02815.37
5.4.280.0100.03715.23
5.4.270.0050.04015.38
5.4.260.0080.03215.38
5.4.250.0080.04015.23
5.4.240.0090.04015.38
5.4.230.0090.03615.37
5.4.220.0030.03015.39
5.4.210.0070.02715.37
5.4.200.0080.03715.40
5.4.190.0050.02715.33
5.4.180.0090.01815.22
5.4.170.0030.02515.37
5.4.160.0090.03615.37
5.4.150.0080.04015.40
5.4.140.0050.03013.98
5.4.130.0030.03513.96
5.4.120.0070.03914.02
5.4.110.0050.03613.96
5.4.100.0070.04113.95
5.4.90.0110.03314.14
5.4.80.0090.03114.04
5.4.70.0040.03714.04
5.4.60.0080.03713.96
5.4.50.0020.02214.08
5.4.40.0040.02013.96
5.4.30.0020.02414.01
5.4.20.0030.02213.96
5.4.10.0020.02114.01
5.4.00.0050.01913.72
5.3.290.0070.07314.61
5.3.280.0070.08014.61
5.3.270.0030.07714.58
5.3.260.0070.04014.51
5.3.250.0030.07714.57
5.3.240.0130.03314.65
5.3.230.0130.07314.52
5.3.220.0070.06314.52
5.3.210.0130.07314.49
5.3.200.0070.07314.49
5.3.190.0030.05014.38
5.3.180.0030.08014.51
5.3.170.0100.07314.52
5.3.160.0100.06314.51
5.3.150.0100.03314.51
5.3.140.0000.04314.51
5.3.130.0070.03314.50
5.3.120.0070.03314.66
5.3.110.0000.04014.55
5.3.100.0070.05013.86
5.3.90.0000.03713.92
5.3.80.0070.04313.98
5.3.70.0070.04013.97
5.3.60.0000.04013.99
5.3.50.0000.03713.89
5.3.40.0070.03313.92
5.3.30.0030.03313.88
5.3.20.0030.03313.51
5.3.10.0070.03313.50
5.3.00.0030.03313.64

preferences:
39.89 ms | 401 KiB | 5 Q