Compare your own system(s) to this result file with the
Phoronix Test Suite by running the command:
phoronix-test-suite benchmark 2001020-HV-1709271TY93
Raspberry Pi vs Orange Pi vs Banana Pi 2016-03 Showdown by LoveRPi
Debian 9 with Linux 4.4 on VS-RD-RK3399
Raspberry Pi 2 on Raspbian:
Processor: ARMv7 rev 5 @ 0.90GHz (4 Cores), Motherboard: BCM2709 Raspberry Pi 2 Model B Rev 1.1, Memory: 925MB, Disk: 8GB SD
OS: Raspbian 8.0, Kernel: 4.1.13-v7+ (armv7l), Desktop: LXDE 0.7.2, Display Server: X Server 1.16.4, Compiler: GCC 4.9.2, File-System: ext4, Screen Resolution: 1824x984
Raspberry Pi 3 on Raspbian:
Processor: ARMv7 rev 4 @ 1.20GHz (4 Cores), Motherboard: BCM2709 Raspberry Pi 3 Model B Rev 1.2, Memory: 925MB, Disk: 63GB 00000
OS: Raspbian GNU/Linux 8, Kernel: 4.1.20-v7+ (armv7l), Compiler: GCC 4.9.2, File-System: ext4, Screen Resolution: 1824x984
Orange Pi One on Armbian:
Processor: ARMv7 rev 5 @ 1.20GHz (4 Cores), Motherboard: sun8i, Memory: 494MB, Disk: 32GB 00000
OS: Debian 8.3, Kernel: 3.4.110-sun8i (armv7l), Compiler: GCC 4.9.2, File-System: ext4, Screen Resolution: 1280x1440
Orange Pi PC on Armbian:
Processor: ARMv7 rev 5 @ 1.30GHz (4 Cores), Motherboard: sun8i, Memory: 1024MB, Disk: 32GB 00000
OS: Debian 8.3, Kernel: 3.4.110-sun8i (armv7l), Compiler: GCC 4.9.2, File-System: ext4, Screen Resolution: 1280x1440
Orange Pi Plus on Armbian:
Processor: ARMv7 rev 5 @ 1.30GHz (4 Cores), Motherboard: sun8i, Memory: 1024MB, Disk: 32GB 00000 + 8GB M8G1GC
OS: Debian 8.3, Kernel: 3.4.110-sun8i (armv7l), Compiler: GCC 4.9.2, File-System: ext4, Screen Resolution: 1280x1440
Banana Pi M3 by LoveRPi:
Processor: ARMv7 rev 5 @ 1.80GHz (8 Cores), Motherboard: sun8i, Memory: 2048MB, Disk: 8GB M8G1GC + 129GB TO
OS: Ubuntu 15.10, Kernel: 3.4.39-BPI-M3-aufs (armv7l), Compiler: GCC 5.2.1 20151010, File-System: aufs, Screen Resolution: 1920x2160
Banana Pi M2 by LoveRPi:
Processor: ARMv7 rev 3 @ 1.01GHz (4 Cores), Motherboard: Allwinner sun6i (A31) Family Sinovoip BPI-M2, Memory: 1024MB, Disk: 129GB 00000
OS: Ubuntu 14.04, Kernel: 4.4.1-sunxi (armv7l), Compiler: GCC 4.8.4, File-System: ext4
Banana Pi M2+ SinoVoip:
Processor: ARMv7 rev 5 @ 1.20GHz (1 Core), Motherboard: sun8i, Memory: 745MB, Disk: 64GB 00000 + 8GB 8WMB3R
OS: Debian 8.4, Kernel: 3.4.111-sun8i (armv7l), Desktop: Xfce, Display Driver: modesetting 0.9.0, Compiler: GCC 4.9.2, File-System: ext4, Screen Resolution: 1280x720
Banana Pi M2+ on Armbian:
Processor: ARMv7 rev 5 @ 1.20GHz (4 Cores), Motherboard: sun8i, Memory: 745MB, Disk: 64GB 00000 + 8GB 8WMB3R
OS: Debian 8.4, Kernel: 3.4.111-sun8i (armv7l), Desktop: Xfce, Display Driver: modesetting 0.9.0, Compiler: GCC 4.9.2, File-System: ext4, Screen Resolution: 1920x1080
Banana Pi M2+ Raspbian 8.0:
Processor: ARMv7 rev 5 @ 1.20GHz (3 Cores), Motherboard: sun8i, Memory: 1024MB, Disk: 8GB SU08G + 8GB 8WMB3R
OS: Raspbian 8.0, Kernel: 3.4.39-02-lobo (armv7l), Desktop: LXDE, Compiler: GCC 4.9.2, File-System: ext4, Screen Resolution: 1280x720
MiQi on Lubuntu 14.04:
Processor: ARMv7 rev 1 @ 1.80GHz (4 Cores), Motherboard: Rockchip RK3288 (Flattened Device Tree), Memory: 2048MB, Disk: 31GB BIWIN
OS: Ubuntu 14.04, Kernel: 3.10.0 (armv7l), Desktop: LXDE, Compiler: GCC 4.8.4, File-System: ext4, Screen Resolution: 1920x1080
DragonBoard 410c on Debian RPB 16.03:
Processor: Unknown @ 1.21GHz (4 Cores), Memory: 833MB, Disk: 8GB DS2008, Monitor: TX-NR636
OS: Debian 8.3, Kernel: 4.4.0-104-arm64 (aarch64), Desktop: LXDE, Compiler: GCC 4.9.2, File-System: ext4, Screen Resolution: 1920x1080
MeUbuntu 14.04.3:
Processor: Intel Atom Z3735F @ 1.83GHz (4 Cores), Motherboard: Mini PC v2.80, Chipset: Intel ValleyView SSA-CUnit, Memory: 2048MB, Disk: 31GB NCard, Graphics: Intel ValleyView Gen7 (646MHz), Monitor: TX-NR636
OS: Ubuntu 14.04, Kernel: 3.16.0-45-generic (x86_64), Desktop: Unity 7.2.6, Display Driver: intel 2.99.914, Compiler: GCC 4.8.4, File-System: ext4, Screen Resolution: 1920x1080
NanoPi NEO 512MB No Heatsink:
Processor: ARMv7 rev 5 @ 0.82GHz (4 Cores), Motherboard: sun8i, Memory: 495MB, Disk: 8GB SL08G
OS: Ubuntu 15.10, Kernel: 3.4.39-h3 (armv7l), Compiler: GCC 5.2.1 20151010, File-System: ext4, Screen Resolution: 1280x1440
NanoPi NEO 512MB Heatsink:
Processor: ARMv7 rev 5 @ 1.20GHz (4 Cores), Motherboard: sun8i, Memory: 495MB, Disk: 8GB SL08G
OS: Ubuntu 15.10, Kernel: 3.4.39-h3 (armv7l), Compiler: GCC 5.2.1 20151010, File-System: ext4, Screen Resolution: 1280x1440
NanoPi NEO 512MB Heatsink 2:
Processor: ARMv7 rev 5 @ 1.20GHz (4 Cores), Motherboard: sun8i, Memory: 495MB, Disk: 8GB SL08G
OS: Ubuntu 15.10, Kernel: 3.4.39-h3 (armv7l), Compiler: GCC 5.2.1 20151010, File-System: ext4, Screen Resolution: 1280x1440
NanoPi NEO 512MB Heatsink2:
Processor: ARMv7 rev 5 @ 1.20GHz (4 Cores), Motherboard: sun8i, Memory: 495MB, Disk: 8GB SL08G
OS: Ubuntu 15.10, Kernel: 3.4.39-h3 (armv7l), Compiler: GCC 5.2.1 20151010, File-System: ext4, Screen Resolution: 1280x1440
NanoPi NEO 2 FA Ubuntu 16.04.2:
Processor: AArch64 rev 4 @ 0.82GHz (4 Cores), Motherboard: sun50iw2, Memory: 468MB, Disk: 8GB SL08G
OS: Ubuntu 16.04, Kernel: 3.10.65 (aarch64), Compiler: GCC 5.4.0 20160609, File-System: ext4, Screen Resolution: 1280x1440
NanoPi NEO 2 Armbian Ubuntu 16.04.2:
Processor: AArch64 rev 4 (4 Cores), Motherboard: Xunlong Orange Pi PC 2, Memory: 483MB, Disk: 8GB SL08G
OS: Ubuntu 16.04, Kernel: 4.10.0-sun50iw2 (aarch64), Compiler: GCC 5.4.0 20160609, File-System: ext4
VS-RK3399 Board - Debian 9:
Processor: ARMv8 rev 4 @ 1.42GHz (6 Cores), Motherboard: Rockchip RK3399 VideoStrong Board MID (Android), Memory: 4096MB, Disk: 31GB BWBD3R, Monitor: TX-NR636
OS: Debian 9.1, Kernel: 4.4.55 (aarch64), Desktop: LXDE, Compiler: GCC 6.3.0 20170516, File-System: ext4, Screen Resolution: 1024x600p86
pi4_4gb_standard:
Processor: ARMv7 rev 3 @ 1.50GHz (4 Cores), Motherboard: BCM2835 Raspberry Pi 4 Model B Rev 1.2, Memory: 4096MB, Disk: 32GB SC32G, Graphics: V3D 4.2 4GB, Monitor: PL2390
OS: Raspbian 10, Kernel: 4.19.75-v7l+ (armv7l), Desktop: LXDE 0.10.0, Display Server: X Server 1.20.4, Display Driver: modesetting 1.20.4, OpenGL: 2.1 Mesa 19.2.0-rc1, Compiler: GCC 8.3.0, File-System: ext4, Screen Resolution: 1920x1080
pi4_4gb_1750overclock:
Processor: ARMv7 rev 3 @ 1.75GHz (4 Cores), Motherboard: BCM2835 Raspberry Pi 4 Model B Rev 1.2, Memory: 4096MB, Disk: 32GB SC32G, Graphics: V3D 4.2 4GB, Monitor: PL2390
OS: Raspbian 10, Kernel: 4.19.75-v7l+ (armv7l), Desktop: LXDE 0.10.0, Display Server: X Server 1.20.4, Display Driver: modesetting 1.20.4, OpenGL: 2.1 Mesa 19.2.0-rc1, Compiler: GCC 8.3.0, File-System: ext4, Screen Resolution: 1920x1080
pi4_4gb_overclock2000:
Processor: ARMv7 rev 3 @ 2.00GHz (4 Cores), Motherboard: BCM2835 Raspberry Pi 4 Model B Rev 1.2, Memory: 4096MB, Disk: 32GB SC32G, Graphics: V3D 4.2 4GB, Monitor: PL2390
OS: Raspbian 10, Kernel: 4.19.75-v7l+ (armv7l), Desktop: LXDE 0.10.0, Display Server: X Server 1.20.4, Display Driver: modesetting 1.20.4, OpenGL: 2.1 Mesa 19.2.0-rc1, Compiler: GCC 8.3.0, File-System: ext4, Screen Resolution: 1920x1080
pi4_4gb_1750overclock_force_turbo:
Processor: ARMv7 rev 3 @ 1.75GHz (4 Cores), Motherboard: BCM2835 Raspberry Pi 4 Model B Rev 1.2, Memory: 4096MB, Disk: 32GB SC32G, Graphics: V3D 4.2 4GB, Monitor: PL2390
OS: Raspbian 10, Kernel: 4.19.75-v7l+ (armv7l), Desktop: LXDE 0.10.0, Display Server: X Server 1.20.4, Display Driver: modesetting 1.20.4, OpenGL: 2.1 Mesa 19.2.0-rc1, Compiler: GCC 8.3.0, File-System: ext4, Screen Resolution: 1920x1080
pi4_4gb_1750overclock_force_turbo_600gpu:
Processor: ARMv7 rev 3 @ 1.85GHz (4 Cores), Motherboard: BCM2835 Raspberry Pi 4 Model B Rev 1.2, Memory: 4096MB, Disk: 32GB SC32G, Graphics: V3D 4.2 4GB, Monitor: PL2390
OS: Raspbian 10, Kernel: 4.19.75-v7l+ (armv7l), Desktop: LXDE 0.10.0, Display Server: X Server 1.20.4, Display Driver: modesetting 1.20.4, OpenGL: 2.1 Mesa 19.2.0-rc1, Compiler: GCC 8.3.0, File-System: ext4, Screen Resolution: 1920x1080
FLAC Audio Encoding 1.3.1
WAV To FLAC
Seconds < Lower Is Better
Raspberry Pi 2 on Raspbian ............... 314.58 |===========================
Raspberry Pi 3 on Raspbian ............... 237.30 |====================
Orange Pi One on Armbian ................. 229.54 |====================
Orange Pi PC on Armbian .................. 228.09 |====================
Orange Pi Plus on Armbian ................ 231.38 |====================
Banana Pi M2 by LoveRPi .................. 288.16 |=========================
Banana Pi M2+ SinoVoip ................... 279.95 |========================
Banana Pi M2+ on Armbian ................. 230.20 |====================
Banana Pi M2+ Raspbian 8.0 ............... 282.60 |========================
MiQi on Lubuntu 14.04 .................... 81.96 |=======
DragonBoard 410c on Debian RPB 16.03 ..... 198.14 |=================
MeUbuntu 14.04.3 ......................... 36.43 |===
NanoPi NEO 512MB No Heatsink ............. 325.72 |============================
NanoPi NEO 512MB Heatsink ................ 231.39 |====================
NanoPi NEO 512MB Heatsink2 ............... 230.99 |====================
NanoPi NEO 2 FA Ubuntu 16.04.2 ........... 236.51 |====================
NanoPi NEO 2 Armbian Ubuntu 16.04.2 ...... 290.91 |=========================
VS-RK3399 Board - Debian 9 ............... 48.84 |====
pi4_4gb_1750overclock .................... 50.39 |====
pi4_4gb_1750overclock_force_turbo_600gpu . 47.49 |====
Timed MAFFT Alignment 6.864
Multiple Sequence Alignment
Seconds < Lower Is Better
Raspberry Pi 2 on Raspbian ........... 75.46 |===========
Raspberry Pi 3 on Raspbian ........... 61.06 |=========
Orange Pi PC on Armbian .............. 62.45 |=========
Orange Pi Plus on Armbian ............ 63.17 |==========
Banana Pi M3 by LoveRPi .............. 29.72 |=====
Banana Pi M2 by LoveRPi .............. 70.58 |===========
Banana Pi M2+ SinoVoip ............... 210.62 |================================
Banana Pi M2+ on Armbian ............. 81.13 |============
Banana Pi M2+ Raspbian 8.0 ........... 121.86 |===================
MiQi on Lubuntu 14.04 ................ 42.84 |=======
DragonBoard 410c on Debian RPB 16.03 . 73.91 |===========
MeUbuntu 14.04.3 ..................... 33.12 |=====
NanoPi NEO 512MB No Heatsink ......... 132.29 |====================
NanoPi NEO 512MB Heatsink ............ 77.66 |============
NanoPi NEO 512MB Heatsink2 ........... 75.34 |===========
NanoPi NEO 2 FA Ubuntu 16.04.2 ....... 63.73 |==========
NanoPi NEO 2 Armbian Ubuntu 16.04.2 .. 64.47 |==========
Himeno Benchmark 3.0
Poisson Pressure Solver
MFLOPS > Higher Is Better
Raspberry Pi 2 on Raspbian ............... 33.29 |==
Raspberry Pi 3 on Raspbian ............... 60.28 |====
Orange Pi One on Armbian ................. 64.38 |====
Orange Pi PC on Armbian .................. 68.23 |====
Orange Pi Plus on Armbian ................ 68.01 |====
Banana Pi M3 by LoveRPi .................. 31.80 |==
Banana Pi M2 by LoveRPi .................. 61.26 |====
Banana Pi M2+ SinoVoip ................... 56.83 |====
Banana Pi M2+ on Armbian ................. 64.35 |====
Banana Pi M2+ Raspbian 8.0 ............... 63.04 |====
MiQi on Lubuntu 14.04 .................... 89.84 |======
DragonBoard 410c on Debian RPB 16.03 ..... 66.91 |====
MeUbuntu 14.04.3 ......................... 443.65 |============================
NanoPi NEO 512MB No Heatsink ............. 41.32 |===
NanoPi NEO 512MB Heatsink ................ 15.34 |=
NanoPi NEO 512MB Heatsink2 ............... 15.31 |=
NanoPi NEO 2 FA Ubuntu 16.04.2 ........... 52.67 |===
NanoPi NEO 2 Armbian Ubuntu 16.04.2 ...... 49.18 |===
VS-RK3399 Board - Debian 9 ............... 195.30 |============
pi4_4gb_standard ......................... 294.07 |===================
pi4_4gb_1750overclock .................... 311.36 |====================
pi4_4gb_1750overclock_force_turbo_600gpu . 177.07 |===========
John The Ripper 1.8.0
Test: Blowfish
Real C/S > Higher Is Better
Raspberry Pi 2 on Raspbian ............... 387 |========
Raspberry Pi 3 on Raspbian ............... 599 |============
Orange Pi One on Armbian ................. 509 |==========
Orange Pi PC on Armbian .................. 550 |===========
Orange Pi Plus on Armbian ................ 540 |===========
Banana Pi M3 by LoveRPi .................. 1408 |============================
Banana Pi M2 by LoveRPi .................. 438 |=========
Banana Pi M2+ SinoVoip ................... 104 |==
Banana Pi M2+ on Armbian ................. 390 |========
Banana Pi M2+ Raspbian 8.0 ............... 323 |=======
MiQi on Lubuntu 14.04 .................... 1055 |=====================
DragonBoard 410c on Debian RPB 16.03 ..... 535 |===========
MeUbuntu 14.04.3 ......................... 1003 |====================
NanoPi NEO 512MB No Heatsink ............. 313 |======
NanoPi NEO 512MB Heatsink ................ 462 |=========
NanoPi NEO 512MB Heatsink2 ............... 452 |=========
NanoPi NEO 2 FA Ubuntu 16.04.2 ........... 456 |=========
NanoPi NEO 2 Armbian Ubuntu 16.04.2 ...... 478 |==========
VS-RK3399 Board - Debian 9 ............... 759 |===============
pi4_4gb_1750overclock .................... 1294 |==========================
pi4_4gb_overclock2000 .................... 1483 |==============================
pi4_4gb_1750overclock_force_turbo ........ 1308 |==========================
pi4_4gb_1750overclock_force_turbo_600gpu . 1339 |===========================
C-Ray 1.1
Total Time
Seconds < Lower Is Better
Raspberry Pi 2 on Raspbian ............... 505.44 |========
Raspberry Pi 3 on Raspbian ............... 250.79 |====
Orange Pi One on Armbian ................. 365.94 |======
Orange Pi PC on Armbian .................. 344.52 |=====
Orange Pi Plus on Armbian ................ 350.07 |=====
Banana Pi M3 by LoveRPi .................. 136.14 |==
Banana Pi M2 by LoveRPi .................. 431.10 |=======
Banana Pi M2+ SinoVoip ................... 1777.89 |===========================
Banana Pi M2+ on Armbian ................. 581.37 |=========
Banana Pi M2+ Raspbian 8.0 ............... 893.24 |==============
MiQi on Lubuntu 14.04 .................... 136.96 |==
DragonBoard 410c on Debian RPB 16.03 ..... 341.80 |=====
MeUbuntu 14.04.3 ......................... 200.29 |===
NanoPi NEO 512MB No Heatsink ............. 848.52 |=============
NanoPi NEO 512MB Heatsink ................ 461.70 |=======
NanoPi NEO 512MB Heatsink2 ............... 466.89 |=======
NanoPi NEO 2 FA Ubuntu 16.04.2 ........... 350.48 |=====
NanoPi NEO 2 Armbian Ubuntu 16.04.2 ...... 344.91 |=====
VS-RK3399 Board - Debian 9 ............... 98.08 |=
pi4_4gb_standard ......................... 79.24 |=
pi4_4gb_1750overclock .................... 67.13 |=
pi4_4gb_1750overclock_force_turbo ........ 63.30 |=
pi4_4gb_1750overclock_force_turbo_600gpu . 60.33 |=
Smallpt 1.0
Global Illumination Renderer; 100 Samples
Seconds < Lower Is Better
Raspberry Pi 2 on Raspbian ............... 2175 |========
Raspberry Pi 3 on Raspbian ............... 1390 |=====
Orange Pi One on Armbian ................. 1665 |======
Orange Pi PC on Armbian .................. 1547 |======
Orange Pi Plus on Armbian ................ 1549 |======
Banana Pi M3 by LoveRPi .................. 621 |==
Banana Pi M2 by LoveRPi .................. 1954 |=======
Banana Pi M2+ SinoVoip ................... 8127 |==============================
Banana Pi M2+ on Armbian ................. 2483 |=========
Banana Pi M2+ Raspbian 8.0 ............... 3906 |==============
MiQi on Lubuntu 14.04 .................... 866 |===
DragonBoard 410c on Debian RPB 16.03 ..... 2341 |=========
MeUbuntu 14.04.3 ......................... 620 |==
NanoPi NEO 512MB No Heatsink ............. 2829 |==========
NanoPi NEO 512MB Heatsink ................ 2134 |========
NanoPi NEO 512MB Heatsink2 ............... 2101 |========
NanoPi NEO 2 FA Ubuntu 16.04.2 ........... 1308 |=====
NanoPi NEO 2 Armbian Ubuntu 16.04.2 ...... 1285 |=====
VS-RK3399 Board - Debian 9 ............... 679 |===
pi4_4gb_standard ......................... 451 |==
pi4_4gb_1750overclock .................... 382 |=
pi4_4gb_1750overclock_force_turbo_600gpu . 360 |=
OpenSSL 1.0.1g
RSA 4096-bit Performance
Signs Per Second > Higher Is Better
Raspberry Pi 2 on Raspbian ............... 11.93 |=====
Raspberry Pi 3 on Raspbian ............... 20.60 |=========
Orange Pi One on Armbian ................. 16.00 |=======
Orange Pi PC on Armbian .................. 17.20 |=======
Orange Pi Plus on Armbian ................ 17.13 |=======
Banana Pi M3 by LoveRPi .................. 43.30 |===================
Banana Pi M2 by LoveRPi .................. 13.40 |======
Banana Pi M2+ SinoVoip ................... 3.30 |=
Banana Pi M2+ on Armbian ................. 10.48 |=====
Banana Pi M2+ Raspbian 8.0 ............... 6.67 |===
MiQi on Lubuntu 14.04 .................... 29.70 |=============
DragonBoard 410c on Debian RPB 16.03 ..... 10.90 |=====
MeUbuntu 14.04.3 ......................... 66.53 |=============================
NanoPi NEO 512MB No Heatsink ............. 7.68 |===
NanoPi NEO 512MB Heatsink ................ 12.35 |=====
NanoPi NEO 512MB Heatsink2 ............... 12.40 |=====
pi4_4gb_1750overclock .................... 46.40 |====================
pi4_4gb_1750overclock_force_turbo_600gpu . 49.20 |=====================
John The Ripper 1.8.0
Performance / Cost - Test: Blowfish
Real C/S Per Dollar > Higher Is Better
Raspberry Pi 3 on Raspbian . 17.11 |==============
Orange Pi One on Armbian ... 50.90 |===========================================
Orange Pi PC on Armbian .... 36.67 |===============================
Orange Pi Plus on Armbian .. 13.85 |============
Banana Pi M3 by LoveRPi .... 17.60 |===============
Banana Pi M2 by LoveRPi .... 9.73 |========
Himeno Benchmark 3.0
Performance / Cost - Poisson Pressure Solver
MFLOPS Per Dollar > Higher Is Better
Raspberry Pi 3 on Raspbian . 1.72 |============
Orange Pi One on Armbian ... 6.44 |============================================
Orange Pi PC on Armbian .... 4.55 |===============================
Orange Pi Plus on Armbian .. 1.74 |============
Banana Pi M3 by LoveRPi .... 0.40 |===
Banana Pi M2 by LoveRPi .... 1.36 |=========
OpenSSL 1.0.1g
Performance / Cost - RSA 4096-bit Performance
Signs Per Second Per Dollar > Higher Is Better
Raspberry Pi 3 on Raspbian . 0.59 |================
Orange Pi One on Armbian ... 1.60 |============================================
Orange Pi PC on Armbian .... 1.15 |================================
Orange Pi Plus on Armbian .. 0.44 |============
Banana Pi M3 by LoveRPi .... 0.54 |===============
Banana Pi M2 by LoveRPi .... 0.30 |========
Meta Performance Per Dollar
Performance Per Dollar
Performance Per Dollar > Higher Is Better
Raspberry Pi 3 on Raspbian . 6.48 |==============
Orange Pi One on Armbian ... 19.65 |===========================================
Orange Pi PC on Armbian .... 14.12 |===============================
Orange Pi Plus on Armbian .. 5.34 |============
Banana Pi M3 by LoveRPi .... 6.18 |==============
Banana Pi M2 by LoveRPi .... 3.80 |========