Intel Core i7 990X Memory Comparison
Intel Core i7 990X memory benchmarks for a future article on Phoronix.com.


CSX 3GB DDR3-1600MHz: 

	Processor: Intel Core i7 990X @ 3.47GHz (12 Cores), Motherboard: MSI X58M (MS-7593) v1.0, Chipset: Intel 5520/5500/X58 + ICH10R, Memory: 3072MB, Disk: 1000GB Western Digital WD1003FBYX-0, Graphics: NVIDIA GeForce 8400 GS 512MB (500/333MHz), Audio: Realtek ALC889, Network: Realtek RTL8111/8168B

	OS: Ubuntu 13.04, Kernel: 3.8.0-12-generic (x86_64), Desktop: Unity 6.6.0, Display Server: X Server 1.13.2, Display Driver: NVIDIA 313.26, OpenGL: 3.3.0 NVIDIA 313.26, Compiler: GCC 4.7, File-System: ext4, Screen Resolution: 1920x1080

Corsair 12GB DDR3-1600MHz: 

	Processor: Intel Core i7 990X @ 3.47GHz (12 Cores), Motherboard: MSI X58M (MS-7593) v1.0, Chipset: Intel 5520/5500/X58 + ICH10R, Memory: 12288MB, Disk: 1000GB Western Digital WD1003FBYX-0, Graphics: NVIDIA GeForce 8400 GS 512MB (500/333MHz), Audio: Realtek ALC889, Network: Realtek RTL8111/8168B

	OS: Ubuntu 13.04, Kernel: 3.8.0-12-generic (x86_64), Desktop: Unity 6.6.0, Display Server: X Server 1.13.2, Display Driver: NVIDIA 313.26, OpenGL: 3.3.0 NVIDIA 313.26, Compiler: GCC 4.7, File-System: ext4, Screen Resolution: 1920x1080


Nexuiz 2.5.2
Resolution: 1920 x 1080 - HDR: Yes - Sound: Off
Frames Per Second > Higher Is Better
CSX 3GB DDR3-1600MHz ...... 6.75 |============================================
Corsair 12GB DDR3-1600MHz . 6.95 |=============================================


OpenArena 0.8.5
Resolution: 1024 x 768
Frames Per Second > Higher Is Better
CSX 3GB DDR3-1600MHz ...... 108.45 |===========================================
Corsair 12GB DDR3-1600MHz . 105.33 |==========================================


OpenArena 0.8.5
Resolution: 1920 x 1080
Frames Per Second > Higher Is Better
CSX 3GB DDR3-1600MHz ...... 45.60 |===========================================
Corsair 12GB DDR3-1600MHz . 46.23 |============================================


OpenArena 0.8.8
Resolution: 1280 x 1024
Frames Per Second > Higher Is Better
CSX 3GB DDR3-1600MHz ...... 14.80 |============================================
Corsair 12GB DDR3-1600MHz . 14.80 |============================================


OpenArena 0.8.8
Resolution: 1920 x 1080
Frames Per Second > Higher Is Better
CSX 3GB DDR3-1600MHz ...... 10.10 |============================================
Corsair 12GB DDR3-1600MHz . 10.17 |============================================


Rodinia 2.2
Test: OpenMP Leukocyte
Seconds < Lower Is Better
CSX 3GB DDR3-1600MHz ...... 99.34 |============================================
Corsair 12GB DDR3-1600MHz . 30.67 |==============


Rodinia 2.2
Test: OpenMP Streamcluster
Seconds < Lower Is Better
CSX 3GB DDR3-1600MHz ...... 97.06 |============================================
Corsair 12GB DDR3-1600MHz . 29.63 |=============


CLOMP 3.3
Static OMP Speedup
Speedup > Higher Is Better
CSX 3GB DDR3-1600MHz ...... 2.77 |===================
Corsair 12GB DDR3-1600MHz . 6.62 |=============================================


NAS Parallel Benchmarks 3.3
Test / Class: EP.B
Total Mop/s > Higher Is Better
CSX 3GB DDR3-1600MHz ...... 106.93 |==============
Corsair 12GB DDR3-1600MHz . 336.07 |===========================================


NAS Parallel Benchmarks 3.3
Test / Class: SP.A
Total Mop/s > Higher Is Better
CSX 3GB DDR3-1600MHz ...... 1915.33 |=============
Corsair 12GB DDR3-1600MHz . 6000.27 |==========================================


NAS Parallel Benchmarks 3.3
Test / Class: UA.A
Total Mop/s > Higher Is Better
CSX 3GB DDR3-1600MHz ...... 15.80 |============
Corsair 12GB DDR3-1600MHz . 57.90 |============================================


Dolfyn 0.527
Computational Fluid Dynamics
Seconds < Lower Is Better
CSX 3GB DDR3-1600MHz ...... 34.61 |============================================
Corsair 12GB DDR3-1600MHz . 29.48 |=====================================


LAMMPS Molecular Dynamics Simulator 1.0
Test: Rhodopsin Protein
Loop Time < Lower Is Better
CSX 3GB DDR3-1600MHz ...... 51.81 |============================================
Corsair 12GB DDR3-1600MHz . 49.54 |==========================================


FFTE 5.0
Test: N=64, 1D Complex FFT Routine
MFLOPS > Higher Is Better
CSX 3GB DDR3-1600MHz ...... 4879.69 |=========================================
Corsair 12GB DDR3-1600MHz . 5029.14 |==========================================


Timed MAFFT Alignment 6.864
Multiple Sequence Alignment
Seconds < Lower Is Better
CSX 3GB DDR3-1600MHz ...... 8.77 |=============================================
Corsair 12GB DDR3-1600MHz . 5.73 |=============================


BLAKE2 20121223
Phoronix Test Suite v4.4.1
Cycles Per Byte < Lower Is Better
CSX 3GB DDR3-1600MHz ...... 6.31 |=============================================
Corsair 12GB DDR3-1600MHz . 6.16 |============================================


TTSIOD 3D Renderer 2.2z
Phong Rendering With Soft-Shadow Mapping
FPS > Higher Is Better
CSX 3GB DDR3-1600MHz ...... 56.13  |=======================
Corsair 12GB DDR3-1600MHz . 106.72 |===========================================


x264 2013-01-28
H.264 Video Encoding
Frames Per Second > Higher Is Better
CSX 3GB DDR3-1600MHz ...... 57.86  |==============
Corsair 12GB DDR3-1600MHz . 179.66 |===========================================


Himeno Benchmark 3.0
Poisson Pressure Solver
MFLOPS > Higher Is Better
CSX 3GB DDR3-1600MHz ...... 1309.80 |=====================================
Corsair 12GB DDR3-1600MHz . 1475.18 |==========================================


Timed Linux Kernel Compilation 3.1
Time To Compile
Seconds < Lower Is Better
CSX 3GB DDR3-1600MHz ...... 260.05 |===========================================
Corsair 12GB DDR3-1600MHz . 67.47  |===========


C-Ray 1.1
Total Time
Seconds < Lower Is Better
CSX 3GB DDR3-1600MHz ...... 122.80 |===========================================
Corsair 12GB DDR3-1600MHz . 23.79  |========


Parallel BZIP2 Compression 1.1.6
256MB File Compression
Seconds < Lower Is Better
CSX 3GB DDR3-1600MHz ...... 23.95 |============================================
Corsair 12GB DDR3-1600MHz . 7.76  |==============


Primesieve 4.2
1e12 Prime Number Generation
Seconds < Lower Is Better
CSX 3GB DDR3-1600MHz ...... 389.21 |===========================================
Corsair 12GB DDR3-1600MHz . 66.48  |=======


FFmpeg 1.1
H.264 HD To NTSC DV
Seconds < Lower Is Better
CSX 3GB DDR3-1600MHz ...... 25.22 |============================================
Corsair 12GB DDR3-1600MHz . 19.38 |==================================


N-Queens 1.0
Elapsed Time
Seconds < Lower Is Better
CSX 3GB DDR3-1600MHz ...... 131.64 |===========================================
Corsair 12GB DDR3-1600MHz . 29.21  |==========


Open FMM Nero2D 2.0.2
Total Time
Seconds < Lower Is Better
CSX 3GB DDR3-1600MHz ...... 1247.46 |==========================================
Corsair 12GB DDR3-1600MHz . 1216.95 |=========================================


Tachyon 0.98.9
Total Time
Seconds < Lower Is Better
CSX 3GB DDR3-1600MHz ...... 21.44 |============================================
Corsair 12GB DDR3-1600MHz . 11.59 |========================


PostgreSQL pgbench 8.4.11
TPC-B Transactions Per Second
TPS > Higher Is Better
CSX 3GB DDR3-1600MHz ...... 271.66 |==========================================
Corsair 12GB DDR3-1600MHz . 275.35 |===========================================


Apache Benchmark 2.4.3
Static Web Page Serving
Requests Per Second > Higher Is Better
CSX 3GB DDR3-1600MHz ...... 24772.39 |=======================================
Corsair 12GB DDR3-1600MHz . 26136.04 |=========================================