Benchmark for ARM Cortex-A8 (DM3730, 256KiB L2 cache), ARM Cortex-A9 (Exynos 4210, 1MiB L2 cache) and Intel Atom (N450, 512KiB L2 cache), all running at 1GHz CPU clock frequency.
Compare your own system(s) to this result file with the
Phoronix Test Suite by running the command:
phoronix-test-suite benchmark 1209058-SU-1208261BY38
1GHz race for ARM Cortex-A8, ARM Cortex-A9 and Intel Atom.
Benchmark for ARM Cortex-A8 (DM3730, 256KiB L2 cache), ARM Cortex-A9 (Exynos 4210, 1MiB L2 cache) and Intel Atom (N450, 512KiB L2 cache), all running at 1GHz CPU clock frequency.
Cortex-A8 @1GHz (hardfp):
Processor: ARMv7 rev 2 @ 1.00GHz (1 Core), Motherboard: IGEP0020 board, Memory: 477MB, Disk: 8GB SA08G
OS: Gentoo Base 2.1, Kernel: 2.6.37+ (armv7l), Compiler: GCC 4.7.1, File-System: ext4, Screen Resolution: 1280x1080
Cortex-A9 @1GHz (hardfp):
Processor: ARMv7 rev 1 @ 1.20GHz (2 Cores), Motherboard: ORIGEN, Memory: 671MB, Disk: 16GB SDC
OS: Gentoo Base 2.1, Kernel: 3.0.13+ (armv7l), Compiler: GCC 4.7.1, File-System: ext4, Screen Resolution: 1024x1200
Atom N450 @1GHz (X32):
Processor: Intel Atom N450 @ 1.67GHz (2 Cores), Motherboard: SAMSUNG N150/N210/N220, Memory: 1024MB, Disk: 250GB TOSHIBA MK2555GS
OS: Gentoo Base 2.1, Kernel: 3.4.4-gentoo (x86_64), Compiler: GCC 4.7.1, File-System: ext4, Screen Resolution: 1024x600
Atom N450 @1GHz (x86-64):
Processor: Intel Atom N450 @ 1.67GHz (2 Cores), Motherboard: SAMSUNG N150/N210/N220, Memory: 1024MB, Disk: 250GB TOSHIBA MK2555GS
OS: Gentoo Base 2.1, Kernel: 3.4.4-gentoo (x86_64), Compiler: GCC 4.7.1, File-System: ext4, Screen Resolution: 1024x600
Crippled_Core2_Full_Benchmarks:
Processor: Unknown (1 Core), Disk: 41GB
OS: Linux, Kernel: 3.5.2-1-ARCH (x86_64), Desktop: KDE 4.9.00, Compiler: GCC 4.7.1 20120721, File-System: ext4, Screen Resolution: 1280x800
dcraw
RAW To PPM Image Conversion
Seconds < Lower Is Better
Cortex-A8 @1GHz (hardfp) ....... 845.80 |======================================
Cortex-A9 @1GHz (hardfp) ....... 694.67 |===============================
Atom N450 @1GHz (X32) .......... 615.20 |============================
Atom N450 @1GHz (x86-64) ....... 695.43 |===============================
Crippled_Core2_Full_Benchmarks . 109.06 |=====
Himeno Benchmark 3.0
Poisson Pressure Solver
MFLOPS > Higher Is Better
Cortex-A8 @1GHz (hardfp) ....... 54.92 |=======
Cortex-A9 @1GHz (hardfp) ....... 116.24 |==============
Atom N450 @1GHz (X32) .......... 67.28 |========
Atom N450 @1GHz (x86-64) ....... 75.81 |=========
Crippled_Core2_Full_Benchmarks . 314.45 |======================================
LAME MP3 Encoding 3.99.3
WAV To MP3
Seconds < Lower Is Better
Cortex-A8 @1GHz (hardfp) ....... 364.76 |======================================
Cortex-A9 @1GHz (hardfp) ....... 122.64 |=============
Atom N450 @1GHz (X32) .......... 163.11 |=================
Atom N450 @1GHz (x86-64) ....... 163.83 |=================
Crippled_Core2_Full_Benchmarks . 83.89 |=========
GraphicsMagick 1.3.12
Operation: Blur
Iterations Per Minute > Higher Is Better
Cortex-A8 @1GHz (hardfp) ....... 3 |==========
Cortex-A9 @1GHz (hardfp) ....... 13 |==========================================
Atom N450 @1GHz (X32) .......... 6 |===================
Atom N450 @1GHz (x86-64) ....... 7 |=======================
Crippled_Core2_Full_Benchmarks . 9 |=============================
GraphicsMagick 1.3.12
Operation: Local Adaptive Thresholding
Iterations Per Minute > Higher Is Better
Cortex-A8 @1GHz (hardfp) ....... 1 |===========
Cortex-A9 @1GHz (hardfp) ....... 4 |===========================================
Atom N450 @1GHz (X32) .......... 2 |======================
Atom N450 @1GHz (x86-64) ....... 3 |================================
Crippled_Core2_Full_Benchmarks . 4 |===========================================
OpenSSL 1.0.0e
RSA 4096-bit Performance
Signs Per Second > Higher Is Better
Cortex-A8 @1GHz (hardfp) ....... 3.10 |==========
Cortex-A9 @1GHz (hardfp) ....... 3.80 |=============
Atom N450 @1GHz (X32) .......... 4.20 |==============
Atom N450 @1GHz (x86-64) ....... 4.20 |==============
Crippled_Core2_Full_Benchmarks . 11.70 |=======================================
GraphicsMagick 1.3.12
Operation: Sharpen
Iterations Per Minute > Higher Is Better
Cortex-A8 @1GHz (hardfp) ....... 2 |============
Cortex-A9 @1GHz (hardfp) ....... 7 |===========================================
Atom N450 @1GHz (X32) .......... 3 |==================
Atom N450 @1GHz (x86-64) ....... 4 |=========================
Crippled_Core2_Full_Benchmarks . 4 |=========================
GraphicsMagick 1.3.12
Operation: HWB Color Space
Iterations Per Minute > Higher Is Better
Cortex-A8 @1GHz (hardfp) ....... 7 |============
Cortex-A9 @1GHz (hardfp) ....... 24 |==========================================
Atom N450 @1GHz (X32) .......... 10 |==================
Atom N450 @1GHz (x86-64) ....... 13 |=======================
Crippled_Core2_Full_Benchmarks . 24 |==========================================
GraphicsMagick 1.3.12
Operation: Resizing
Iterations Per Minute > Higher Is Better
Cortex-A8 @1GHz (hardfp) ....... 5 |============
Cortex-A9 @1GHz (hardfp) ....... 17 |==========================================
Atom N450 @1GHz (X32) .......... 7 |=================
Atom N450 @1GHz (x86-64) ....... 11 |===========================
Crippled_Core2_Full_Benchmarks . 13 |================================
Timed HMMer Search 2.3.2
Pfam Database Search
Seconds < Lower Is Better
Cortex-A8 @1GHz (hardfp) ....... 820.71 |======================================
Cortex-A9 @1GHz (hardfp) ....... 244.24 |===========
Atom N450 @1GHz (X32) .......... 348.10 |================
Atom N450 @1GHz (x86-64) ....... 369.58 |=================
Crippled_Core2_Full_Benchmarks . 257.37 |============
FLAC Audio Encoding 1.2.1
WAV To FLAC
Seconds < Lower Is Better
Cortex-A8 @1GHz (hardfp) ....... 103.37 |======================================
Cortex-A9 @1GHz (hardfp) ....... 50.84 |===================
Atom N450 @1GHz (X32) .......... 75.75 |============================
Atom N450 @1GHz (x86-64) ....... 75.96 |============================
Crippled_Core2_Full_Benchmarks . 36.37 |=============
LZMA Compression
256MB File Compression
Seconds < Lower Is Better
Cortex-A8 @1GHz (hardfp) ....... 1173.37 |=====================================
Cortex-A9 @1GHz (hardfp) ....... 797.02 |=========================
Atom N450 @1GHz (X32) .......... 942.81 |==============================
Atom N450 @1GHz (x86-64) ....... 957.36 |==============================
Crippled_Core2_Full_Benchmarks . 456.91 |==============
C-Ray 1.1
Total Time
Seconds < Lower Is Better
Cortex-A8 @1GHz (hardfp) ....... 8814.63 |=====================================
Cortex-A9 @1GHz (hardfp) ....... 875.76 |====
Atom N450 @1GHz (X32) .......... 1385.27 |======
Atom N450 @1GHz (x86-64) ....... 1316.29 |======
Crippled_Core2_Full_Benchmarks . 742.70 |===
N-Queens 1.0
Elapsed Time
Seconds < Lower Is Better
Cortex-A8 @1GHz (hardfp) ....... 1017.61 |==============================
Cortex-A9 @1GHz (hardfp) ....... 850.89 |=========================
Atom N450 @1GHz (X32) .......... 1219.60 |====================================
Atom N450 @1GHz (x86-64) ....... 1241.23 |=====================================
Crippled_Core2_Full_Benchmarks . 1186.00 |===================================