T430 - integrated vs dedicated - cpu
without compositor


integrated - nouveau: 

	Processor: Intel Core i5-3360M @ 3.50GHz (4 Cores), Motherboard: LENOVO 2350BG4, Chipset: Intel 3rd Gen Core DRAM, Memory: 8192MB, Disk: 500GB HGST HTS725050A7, Graphics: NVIDIA GF108M [NVS 5400M] 512MB, Audio: Realtek ALC3202, Network: Intel 82579LM Gigabit Connection + Intel Centrino Advanced-N 6205

	OS: Ubuntu 16.04, Kernel: 4.8.0-36-generic (x86_64), Desktop: Xfce 4.12, Display Server: X Server 1.18.4, Display Driver: nouveau 1.0.12, OpenGL: 4.3 Mesa 12.0.6 Gallium 0.4, Compiler: GCC 5.4.0 20160609, File-System: aufs, Screen Resolution: 1600x900

desktop: 

	Processor: Intel Core i5-3570 @ 4.00GHz (4 Cores), Motherboard: ASUS P8Z77-V LX, Chipset: Intel Xeon E3-1200 v2/3rd, Memory: 8192MB, Disk: 2000GB Seagate ST2000DM001-9YN1 + 320GB Seagate ST3320311CS + 250GB Seagate ST3250823AS + 160GB SAMSUNG SP1614C, Graphics: ASUS NVIDIA GeForce GTX 560 Ti, Audio: Realtek ALC887-VD, Network: Realtek RTL8111/8168/8411

	OS: Arch rolling, Kernel: 4.11.6-3-ARCH (x86_64), Vulkan: 1.0.42, Compiler: GCC 7.1.1 20170621, File-System: ext4, Screen Resolution: 1024x768

dedicated - nvidia: 

	Processor: Intel Core i5-3360M @ 3.50GHz (4 Cores), Motherboard: LENOVO 2350BG4, Chipset: Intel 3rd Gen Core DRAM, Memory: 8192MB, Disk: 500GB HGST HTS725050A7, Graphics: NVS 5400M 1024MB (135/405MHz), Audio: Realtek ALC3202, Network: Intel 82579LM Gigabit Connection + Intel Centrino Advanced-N 6205

	OS: Ubuntu 16.04, Kernel: 4.8.0-36-generic (x86_64), Desktop: Xfce 4.12, Display Driver: NVIDIA 375.66, OpenGL: 4.5.0, Compiler: GCC 5.4.0 20160609, File-System: ext4, Screen Resolution: 1600x900

integrated: 

	Processor: Intel Core i5-3360M @ 3.50GHz (4 Cores), Motherboard: LENOVO 2350BG4, Chipset: Intel 3rd Gen Core DRAM, Memory: 8192MB, Disk: 500GB HGST HTS725050A7, Graphics: Intel 3rd Gen Core, Audio: Realtek ALC3202, Network: Intel 82579LM Gigabit Connection + Intel Centrino Advanced-N 6205

	OS: Ubuntu 16.04, Kernel: 4.8.0-36-generic (x86_64), Desktop: Xfce 4.12, Display Server: X Server 1.18.4, Display Driver: modesetting 1.18.4, OpenGL: 3.3 Mesa 12.0.6, Compiler: GCC 5.4.0 20160609, File-System: aufs, Screen Resolution: 1600x900


CacheBench
Test: Read / Modify / Write
MB/s > Higher Is Better
integrated - nouveau . 26243.14 |=========================================
desktop .............. 29688.97 |==============================================
dedicated - nvidia ... 26209.26 |=========================================
integrated ........... 26233.79 |=========================================


SciMark 2.0
Computational Test: Composite
Mflops > Higher Is Better
integrated - nouveau . 1128.96 |=====================================
desktop .............. 1419.66 |===============================================
dedicated - nvidia ... 1109.19 |=====================================
integrated ........... 1116.48 |=====================================


SciMark 2.0
Computational Test: Monte Carlo
Mflops > Higher Is Better
integrated - nouveau . 473.23 |======================================
desktop .............. 602.20 |================================================
dedicated - nvidia ... 475.82 |======================================
integrated ........... 472.09 |======================================


SciMark 2.0
Computational Test: Fast Fourier Transform
Mflops > Higher Is Better
integrated - nouveau . 234.94 |=====================================
desktop .............. 306.69 |================================================
dedicated - nvidia ... 220.73 |===================================
integrated ........... 229.95 |====================================


SciMark 2.0
Computational Test: Sparse Matrix Multiply
Mflops > Higher Is Better
integrated - nouveau . 1958.36 |======================================
desktop .............. 2427.84 |===============================================
dedicated - nvidia ... 1928.23 |=====================================
integrated ........... 1930.22 |=====================================


SciMark 2.0
Computational Test: Dense LU Matrix Factorization
Mflops > Higher Is Better
integrated - nouveau . 1927.52 |====================================
desktop .............. 2518.07 |===============================================
dedicated - nvidia ... 1872.18 |===================================
integrated ........... 1899.84 |===================================


SciMark 2.0
Computational Test: Jacobi Successive Over-Relaxation
Mflops > Higher Is Better
integrated - nouveau . 1050.74 |========================================
desktop .............. 1243.50 |===============================================
dedicated - nvidia ... 1048.97 |========================================
integrated ........... 1050.33 |========================================


7-Zip Compression 9.20.1
Compress Speed Test
MIPS > Higher Is Better
integrated - nouveau . 10134 |============================
desktop .............. 17894 |=================================================
dedicated - nvidia ... 10063 |============================
integrated ........... 10228 |============================


Timed Linux Kernel Compilation 4.9
Time To Compile
Seconds < Lower Is Better
integrated - nouveau . 339.47 |================================================
desktop .............. 181.77 |==========================
integrated ........... 315.48 |=============================================


C-Ray 1.1
Total Time
Seconds < Lower Is Better
integrated - nouveau . 66.53 |=================================================
desktop .............. 29.77 |======================
integrated ........... 63.37 |===============================================


Gzip Compression
2GB File Compression
Seconds < Lower Is Better
integrated - nouveau . 13.34 |=================================================
desktop .............. 10.84 |========================================
dedicated - nvidia ... 13.43 |=================================================
integrated ........... 13.36 |=================================================


Crafty 23.4
Elapsed Time
Seconds < Lower Is Better
integrated - nouveau . 81.55 |=================================================
desktop .............. 65.02 |=======================================
integrated ........... 81.65 |=================================================