Ubuntu 17.10 32-bit i686 vs. 64-bit
Ubuntu 17.10 32-bit vs. 64-bit benchmarks for a future article on Phoronix.


32-bit Ubuntu 17.10: 

	Processor: Intel Core i7-5600U @ 3.20GHz (4 Cores), Motherboard: LENOVO 20BSCTO1WW, Chipset: Intel Broadwell-U-OPI, Memory: 8192MB, Disk: 128GB SAMSUNG MZNTE128, Graphics: Intel HD 5500 1536MB (950MHz), Audio: Intel Broadwell-U Audio, Network: Intel Connection + Intel Wireless 7265

	OS: Ubuntu 17.10, Kernel: 4.13.0-12-generic (i686), Desktop: GNOME Shell 3.26.0, Display Server: Wayland, OpenGL: 4.5 Mesa 17.2.1, Compiler: GCC 7.2.0, File-System: ext4, Screen Resolution: 1920x1080

64-bit Ubuntu 17.10: 

	Processor: Intel Core i7-5600U @ 3.20GHz (4 Cores), Motherboard: LENOVO 20BSCTO1WW, Chipset: Intel Broadwell-U-OPI, Memory: 8192MB, Disk: 128GB SAMSUNG MZNTE128, Graphics: Intel HD 5500 (950MHz), Audio: Intel Broadwell-U Audio, Network: Intel Connection + Intel Wireless 7265

	OS: Ubuntu 17.10, Kernel: 4.13.0-12-generic (x86_64), Desktop: GNOME Shell 3.26.0, Display Server: Wayland, OpenGL: 4.5 Mesa 17.2.1, Compiler: GCC 7.2.0, File-System: ext4, Screen Resolution: 1920x1080


Compile Bench 0.6
Test: Compile
MB/s > Higher Is Better
32-bit Ubuntu 17.10 . 130.84 |=====================
64-bit Ubuntu 17.10 . 307.16 |=================================================


Compile Bench 0.6
Test: Initial Create
MB/s > Higher Is Better
32-bit Ubuntu 17.10 . 104.15 |======================
64-bit Ubuntu 17.10 . 237.25 |=================================================


OpenArena 0.8.8
Resolution: 1920 x 1080
Frames Per Second > Higher Is Better
32-bit Ubuntu 17.10 . 32.80 |==================================================


OpenArena 0.8.8
Resolution: 1920 x 1080 - Total Frame Time
Milliseconds < Lower Is Better
32-bit Ubuntu 17.10 . MIN: 3.0  AVG: 30.5  MAX: 66.0 


Tesseract 2014-05-12
Resolution: 1920 x 1080
Frames Per Second > Higher Is Better
32-bit Ubuntu 17.10 . 38.10 |==================================================
64-bit Ubuntu 17.10 . 38.37 |==================================================


FFTW 3.3.6
Build: Float + SSE - Size: 1D FFT Size 1024
Mflops > Higher Is Better
32-bit Ubuntu 17.10 . 27313 |=======================================
64-bit Ubuntu 17.10 . 35412 |==================================================


Timed HMMer Search 2.3.2
Pfam Database Search
Seconds < Lower Is Better
32-bit Ubuntu 17.10 . 30.25 |==================================================
64-bit Ubuntu 17.10 . 22.81 |======================================


SciMark 2.0
Computational Test: Composite
Mflops > Higher Is Better
32-bit Ubuntu 17.10 . 497.18 |=================================================
64-bit Ubuntu 17.10 . 496.01 |=================================================


John The Ripper 1.8.0
Test: Blowfish
Real C/S > Higher Is Better
32-bit Ubuntu 17.10 . 2203 |==============================================
64-bit Ubuntu 17.10 . 2417 |===================================================


Timed LLVM Compilation 4.0.1
Time To Compile
Seconds < Lower Is Better
32-bit Ubuntu 17.10 . 2316.20 |================================================
64-bit Ubuntu 17.10 . 2274.56 |===============================================


Timed PHP Compilation 7.1.9
Time To Compile
Seconds < Lower Is Better
32-bit Ubuntu 17.10 . 254.34 |=================================================
64-bit Ubuntu 17.10 . 231.38 |=============================================


C-Ray 1.1
Total Time
Seconds < Lower Is Better
32-bit Ubuntu 17.10 . 87.20 |==================================================
64-bit Ubuntu 17.10 . 69.82 |========================================


Stockfish 2014-11-26
Total Time
ms < Lower Is Better
32-bit Ubuntu 17.10 . 5843 |===================================================
64-bit Ubuntu 17.10 . 4209 |=====================================


FLAC Audio Encoding 1.3.1
WAV To FLAC
Seconds < Lower Is Better
32-bit Ubuntu 17.10 . 7.69 |===================================================
64-bit Ubuntu 17.10 . 7.07 |===============================================


FFmpeg 3.3.3
H.264 HD To NTSC DV
Seconds < Lower Is Better
32-bit Ubuntu 17.10 . 15.84 |==================================================
64-bit Ubuntu 17.10 . 14.23 |=============================================


OpenSSL 1.0.1g
RSA 4096-bit Performance
Signs Per Second > Higher Is Better
32-bit Ubuntu 17.10 . 54.58  |===========
64-bit Ubuntu 17.10 . 240.30 |=================================================


PostgreSQL pgbench 9.6.3
Scaling: Buffer Test - Test: Normal Load - Mode: Read Write
TPS > Higher Is Better
32-bit Ubuntu 17.10 . 1021.11 |================================================
64-bit Ubuntu 17.10 . 982.76  |==============================================


GIMP 2.8.20
Test: resize
Seconds < Lower Is Better
32-bit Ubuntu 17.10 . 4.84 |===================================================
64-bit Ubuntu 17.10 . 3.51 |=====================================


GIMP 2.8.20
Test: auto-levels
Seconds < Lower Is Better
32-bit Ubuntu 17.10 . 8.72 |===================================================
64-bit Ubuntu 17.10 . 6.75 |=======================================


GIMP 2.8.20
Test: unsharp-mask
Seconds < Lower Is Better
32-bit Ubuntu 17.10 . 17.20 |==================================================
64-bit Ubuntu 17.10 . 13.40 |=======================================


Redis 3.0.1
Test: GET
Requests Per Second > Higher Is Better
32-bit Ubuntu 17.10 . 1699659.33 |================================
64-bit Ubuntu 17.10 . 2398208.46 |=============================================


Redis 3.0.1
Test: SET
Requests Per Second > Higher Is Better
32-bit Ubuntu 17.10 . 1168519.46 |================================
64-bit Ubuntu 17.10 . 1624943.14 |=============================================


Apache Benchmark 2.4.7
Static Web Page Serving
Requests Per Second > Higher Is Better
32-bit Ubuntu 17.10 . 19633.12 |===========================================
64-bit Ubuntu 17.10 . 21611.31 |===============================================