3v4l.org

run code in 300+ PHP versions simultaneously
<?php date_default_timezone_set("Europe/Dublin"); echo "TZ: " . date_default_timezone_get() . PHP_EOL; $date = new DateTime("2015-11-26"); $baseDate = new DateTime("1970-01-01"); var_dump($date->diff($baseDate));

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)
8.3.60.0040.01116.88
8.3.50.0100.00921.27
8.3.40.0070.00718.93
8.3.30.0090.00918.92
8.3.20.0040.00420.15
8.3.10.0080.00023.65
8.3.00.0040.00419.56
8.2.180.0120.00616.50
8.2.170.0150.00022.96
8.2.160.0060.00920.39
8.2.150.0040.00424.18
8.2.140.0000.00724.66
8.2.130.0000.00826.16
8.2.120.0060.00321.11
8.2.110.0040.00722.11
8.2.100.0080.00320.52
8.2.90.0060.00317.97
8.2.80.0050.00319.04
8.2.70.0000.00817.86
8.2.60.0050.00317.75
8.2.50.0000.00818.16
8.2.40.0030.00618.16
8.2.30.0070.00020.68
8.2.20.0000.00817.91
8.2.10.0020.00518.23
8.2.00.0060.00318.12
8.1.280.0110.00725.92
8.1.270.0050.00323.88
8.1.260.0080.00026.35
8.1.250.0070.00028.09
8.1.240.0090.00022.14
8.1.230.0040.00719.00
8.1.220.0040.00417.78
8.1.210.0080.00018.77
8.1.200.0040.00417.38
8.1.190.0030.00717.47
8.1.180.0060.00618.10
8.1.170.0000.00817.72
8.1.160.0000.00922.00
8.1.150.0000.00718.95
8.1.140.0030.00519.54
8.1.130.0030.00317.70
8.1.120.0040.00417.59
8.1.110.0050.00217.54
8.1.100.0040.00417.54
8.1.90.0040.00417.69
8.1.80.0060.00317.62
8.1.70.0050.00217.63
8.1.60.0050.00317.72
8.1.50.0040.00417.63
8.1.40.0000.00817.63
8.1.30.0030.00517.69
8.1.20.0030.00517.67
8.1.10.0040.00417.60
8.1.00.0050.00217.60
8.0.300.0000.00819.75
8.0.290.0000.00816.88
8.0.280.0070.00018.61
8.0.270.0030.00517.32
8.0.260.0040.00417.36
8.0.250.0000.00717.16
8.0.240.0000.00717.20
8.0.230.0070.00017.14
8.0.220.0040.00417.04
8.0.210.0030.00317.11
8.0.200.0040.00517.14
8.0.190.0040.00417.16
8.0.180.0000.00917.15
8.0.170.0040.00417.01
8.0.160.0000.00817.17
8.0.150.0000.00716.90
8.0.140.0070.00016.94
8.0.130.0000.00513.49
8.0.120.0050.00516.97
8.0.110.0040.00417.08
8.0.100.0040.00416.97
8.0.90.0000.00817.12
8.0.80.0070.01017.06
8.0.70.0080.00017.02
8.0.60.0080.00016.98
8.0.50.0080.00017.04
8.0.30.0150.00717.24
8.0.20.0120.01017.41
8.0.10.0040.00417.07
8.0.00.0100.00916.82
7.4.330.0000.00515.08
7.4.320.0030.00316.51
7.4.300.0070.00016.66
7.4.290.0070.00016.68
7.4.280.0050.00316.45
7.4.270.0070.00016.47
7.4.260.0000.00716.66
7.4.250.0040.00416.44
7.4.240.0050.00216.51
7.4.230.0040.00416.68
7.4.220.0100.01016.77
7.4.210.0060.01016.61
7.4.200.0000.00816.48
7.4.160.0140.00316.45
7.4.150.0060.01217.40
7.4.140.0120.00817.86
7.4.130.0090.01016.64
7.4.120.0100.01116.50
7.4.110.0030.01516.63
7.4.100.0100.00716.71
7.4.90.0100.00716.51
7.4.80.0100.01319.39
7.4.70.0180.00016.48
7.4.60.0090.00916.77
7.4.50.0000.00616.60
7.4.40.0050.01116.54
7.4.30.0030.02016.58
7.4.10.0070.01215.20
7.4.00.0080.01015.12
7.3.330.0050.00013.07
7.3.320.0020.00213.19
7.3.310.0000.00716.41
7.3.300.0070.00016.26
7.3.290.0070.00816.31
7.3.280.0060.01016.33
7.3.270.0110.00817.40
7.3.260.0170.00316.54
7.3.250.0110.00716.54
7.3.240.0090.01016.36
7.3.230.0150.00316.59
7.3.210.0120.00616.33
7.3.200.0080.00916.45
7.3.190.0110.00716.46
7.3.180.0120.00316.30
7.3.170.0140.00416.72
7.3.160.0130.00316.38
7.3.130.0100.00715.08
7.3.120.0060.00814.93
7.3.110.0060.01114.85
7.3.100.0060.01015.15
7.3.90.0030.01314.94
7.3.80.0050.00715.02
7.3.70.0060.00914.85
7.3.60.0030.00814.72
7.3.50.0020.00814.84
7.3.40.0080.00915.00
7.3.30.0050.01014.83
7.3.20.0040.00816.80
7.3.10.0060.01016.80
7.3.00.0100.00716.77
7.2.330.0160.01216.59
7.2.320.0130.00516.55
7.2.310.0170.00716.96
7.2.300.0080.01117.00
7.2.290.0120.00816.86
7.2.260.0120.00715.20
7.2.250.0050.01315.23
7.2.240.0050.00915.22
7.2.230.0080.00715.18
7.2.220.0090.00315.23
7.2.210.0030.01015.30
7.2.200.0060.00515.21
7.2.190.0050.00615.10
7.2.180.0040.00715.09
7.2.170.0050.00915.27
7.2.160.0000.01615.19
7.2.150.0020.01217.12
7.2.140.0080.00517.07
7.2.130.0070.00816.83
7.2.120.0060.00716.96
7.2.110.0040.01217.07
7.2.100.0050.01117.06
7.2.90.0060.00817.20
7.2.80.0050.00816.99
7.2.70.0030.01117.07
7.2.60.0070.00717.13
7.2.50.0070.00917.09
7.2.40.0060.01016.97
7.2.30.0070.00716.91
7.2.20.0050.01017.09
7.2.10.0090.00716.92
7.2.00.0040.00917.69
7.1.330.0070.00715.96
7.1.320.0050.00815.84
7.1.310.0110.00215.79
7.1.300.0060.00915.88
7.1.290.0050.01016.01
7.1.280.0050.01215.77
7.1.270.0000.01515.88
7.1.260.0050.00815.77
7.1.250.0110.00215.88
7.1.240.0100.00515.92
7.1.230.0060.00515.71
7.1.220.0050.00815.89
7.1.210.0070.00615.84
7.1.200.0060.00815.93
7.1.190.0040.00615.86
7.1.180.0100.00415.78
7.1.170.0070.00715.95
7.1.160.0030.01315.84
7.1.150.0040.01115.92
7.1.140.0030.01115.81
7.1.130.0020.01215.66
7.1.120.0080.00615.91
7.1.110.0080.00515.73
7.1.100.0020.01116.55
7.1.90.0080.00815.73
7.1.80.0050.00715.85
7.1.70.0120.00516.23
7.1.60.0110.00917.01
7.1.50.0040.01016.29
7.1.40.0090.00615.89
7.1.30.0040.00915.79
7.1.20.0120.00515.78
7.1.10.0100.00515.96
7.1.00.0060.02918.04
7.0.330.0040.01115.46
7.0.320.0070.00515.47
7.0.310.0070.00715.58
7.0.300.0050.00815.44
7.0.290.0050.01215.50
7.0.280.0030.01115.42
7.0.270.0040.01015.18
7.0.260.0070.00915.52
7.0.250.0090.00615.49
7.0.240.0050.00615.62
7.0.230.0050.00915.53
7.0.220.0040.01115.55
7.0.210.0050.00915.54
7.0.200.0080.00716.03
7.0.190.0070.00915.58
7.0.180.0120.00215.67
7.0.170.0020.01315.58
7.0.160.0060.00815.61
7.0.150.0060.00615.28
7.0.140.0080.00515.42
7.0.130.0040.00715.51
7.0.120.0060.00815.39
7.0.110.0030.01215.61
7.0.100.0090.00715.53
7.0.90.0050.00815.45
7.0.80.0040.00915.49
7.0.70.0020.01215.41
7.0.60.0080.02217.08
7.0.50.0080.03316.36
7.0.40.0060.03415.77
7.0.30.0110.02015.77
7.0.20.0110.02715.77
7.0.10.0140.02515.77
7.0.00.0080.03415.61
5.6.400.0040.01214.59
5.6.390.0080.00614.51
5.6.380.0050.00714.38
5.6.370.0050.01014.67
5.6.360.0130.00214.62
5.6.350.0090.00714.42
5.6.340.0080.00614.29
5.6.330.0030.00814.28
5.6.320.0060.00614.52
5.6.310.0080.00714.56
5.6.300.0090.00514.50
5.6.290.0040.01114.44
5.6.280.0030.01716.61
5.6.270.0050.00814.51
5.6.260.0030.01114.25
5.6.250.0070.00514.54
5.6.240.0060.00814.40
5.6.230.0060.01014.32
5.6.220.0080.00614.72
5.6.210.0100.02716.42
5.6.200.0090.02115.60
5.6.190.0020.02916.39
5.6.180.1410.01816.58
5.6.170.0170.03316.38
5.6.160.0040.01916.42
5.6.150.0060.03315.59
5.6.140.0090.02715.71
5.6.130.0050.03115.65
5.6.120.0130.03016.72
5.6.110.0060.03416.50
5.6.100.0040.01916.66
5.6.90.0060.03316.50
5.6.80.0060.02816.42
5.6.70.0050.00714.27
5.6.60.0060.00514.34
5.6.50.0090.00814.46
5.6.40.0100.00514.50
5.6.30.0040.00714.55
5.6.20.0050.00914.40
5.6.10.0090.00514.48
5.6.00.0060.00714.37
5.5.380.0040.00914.38
5.5.370.0070.00714.27
5.5.360.0050.00714.43
5.5.350.0060.03216.43
5.5.340.0060.01715.40
5.5.330.0070.02316.34
5.5.320.0120.02016.45
5.5.310.0150.03016.38
5.5.300.0070.02915.63
5.5.290.0050.02615.69
5.5.280.0080.02316.33
5.5.270.0070.02316.61
5.5.260.0050.02616.60
5.5.250.0020.03816.41
5.5.240.0070.03016.17
5.5.230.0060.00914.44
5.5.220.0110.00214.15
5.5.210.0050.00714.45
5.5.200.0020.01314.45
5.5.190.0050.00814.10
5.5.180.0070.00614.46
5.5.170.0040.00714.27
5.5.160.0060.00514.43
5.5.150.0040.00914.50
5.5.140.0050.00914.44
5.5.130.0070.00914.15
5.5.120.0030.01414.37
5.5.110.0050.01014.42
5.5.100.0060.00814.18
5.5.90.0030.00714.12
5.5.80.0070.00714.29
5.5.70.0030.01014.31
5.5.60.0060.00414.02
5.5.50.0030.00914.34
5.5.40.0070.00914.07
5.5.30.0060.00714.58
5.5.20.0030.00714.42
5.5.10.0020.01114.36
5.5.00.0040.00714.28
5.4.450.0110.02113.98
5.4.440.0150.01713.92
5.4.430.0120.01814.03
5.4.420.0120.01314.03
5.4.410.0100.02613.90
5.4.400.0120.02313.84
5.4.390.0140.02713.94
5.4.380.0170.01913.99
5.4.370.0120.02713.93
5.4.360.0150.02813.86
5.4.350.0080.02913.93
5.4.340.0110.02113.93
5.4.330.0040.00711.31
5.4.320.0080.02413.93
5.4.310.0140.02813.86
5.4.300.0120.02113.85
5.4.290.0130.02013.83
5.4.280.0110.02213.87
5.4.270.0100.01813.87
5.4.260.0150.02613.80
5.4.250.0160.02013.74
5.4.240.0130.02813.76
5.4.230.0120.02713.86
5.4.220.0100.02613.90
5.4.210.0160.02013.83
5.4.200.0120.02613.86
5.4.190.0090.02513.94
5.4.180.0120.02113.75
5.4.170.0120.03013.88
5.4.160.0140.02413.77
5.4.150.0140.02613.97
5.4.140.0110.02212.97
5.4.130.0120.02713.01
5.4.120.0160.02612.99
5.4.110.0120.03013.01
5.4.100.0150.02513.00
5.4.90.0140.02413.04
5.4.80.0060.00611.25
5.4.70.0030.00711.33
5.4.60.0030.00311.33
5.4.50.0060.00411.25
5.4.40.0050.00511.24
5.4.30.0000.00811.21
5.4.20.0020.00911.24
5.4.10.0080.00211.35
5.4.00.0030.00411.30

preferences:
62.4 ms | 401 KiB | 5 Q