Section	Description	Score	Geekbench Score
Geekbench 2.2.6 for Windows x86 (32-bit)
Integer	Processor integer performance	4547	4910
Floating Point	Processor floating point performance	4719
Memory	Memory performance	5324
Stream	Memory bandwidth performance	6021

Result Information

User	wadeday
Upload Date	Thu, 23 Feb 2012 17:27:13 +0000
Views	1

System Information

	Apple Inc. MacBookAir4,2
Operating System	Microsoft Windows 7 (32-bit)
Model	Apple Inc. MacBookAir4,2
Processor	Intel Core i5-2557M @ 1.70 GHz 1 Processor, 2 Cores, 4 Threads
Processor ID	GenuineIntel Family 6 Model 42 Stepping 7
Processor Codename	Sandy Bridge
Processor Package	Socket 988B rPGA
L1 Instruction Cache	32 KB x 2
L1 Data Cache	32 KB x 2
L2 Cache	256 KB x 2
L3 Cache	3072 KB
Motherboard	Apple Inc. Mac-742912EFDBEE19B3
Northbridge	Intel Sandy Bridge 09
Southbridge	Intel ID1C4D 05
BIOS	Apple Inc. MBA41.88Z.0077.B00.1106300929
Memory	2.17 GB DDR3 SDRAM 667MHz

Integer Performance

Integer	4547
Blowfish single-core scalar	1512 66.4 MB/sec
Blowfish multi-core scalar	4901 201 MB/sec
Text Compress single-core scalar	2575 8.24 MB/sec
Text Compress multi-core scalar	6217 20.4 MB/sec
Text Decompress single-core scalar	2954 12.1 MB/sec
Text Decompress multi-core scalar	7370 29.4 MB/sec
Image Compress single-core scalar	2149 17.8 Mpixels/sec
Image Compress multi-core scalar	5565 46.8 Mpixels/sec
Image Decompress single-core scalar	2524 42.4 Mpixels/sec
Image Decompress multi-core scalar	5552 90.6 Mpixels/sec
Lua single-core scalar	4465 1.72 Mnodes/sec
Lua multi-core scalar	8786 3.38 Mnodes/sec

Floating Point Performance

Floating Point	4719
Mandelbrot single-core scalar	1916 1.27 Gflops
Mandelbrot multi-core scalar	6922 4.53 Gflops
Dot Product single-core scalar	1085 525 Mflops
Dot Product multi-core scalar	3715 1.69 Gflops
Dot Product single-core vector	5680 6.81 Gflops
Dot Product multi-core vector	14374 14.9 Gflops
LU Decomposition single-core scalar	3611 3.21 Gflops
LU Decomposition multi-core scalar	3356 2.94 Gflops
Primality Test single-core scalar	4985 745 Mflops
Primality Test multi-core scalar	7285 1.35 Gflops
Sharpen Image single-core scalar	1127 2.63 Mpixels/sec
Sharpen Image multi-core scalar	2973 6.85 Mpixels/sec
Blur Image single-core scalar	2552 2.02 Mpixels/sec
Blur Image multi-core scalar	6495 5.11 Mpixels/sec

Memory Performance

Memory	5324
Read Sequential single-core scalar	6608 8.09 GB/sec
Write Sequential single-core scalar	9121 6.24 GB/sec
Stdlib Allocate single-core scalar	3211 12.0 Mallocs/sec
Stdlib Write single-core scalar	3458 7.16 GB/sec
Stdlib Copy single-core scalar	4226 4.36 GB/sec

Stream Performance

Stream	6021
Stream Copy single-core scalar	5615 7.68 GB/sec
Stream Copy single-core vector	7016 9.10 GB/sec
Stream Scale single-core scalar	5946 7.72 GB/sec
Stream Scale single-core vector	6559 8.85 GB/sec
Stream Add single-core scalar	5528 8.34 GB/sec
Stream Add single-core vector	6649 9.25 GB/sec
Stream Triad single-core scalar	5894 8.14 GB/sec
Stream Triad single-core vector	4962 9.29 GB/sec