Section	Description	Score	Geekbench Score
Geekbench 2.4.0 Tryout for Mac OS X x86 (32-bit)
Integer	Processor integer performance	3741	5185
Floating Point	Processor floating point performance	6810
Memory	Memory performance	4801
Stream	Memory bandwidth performance	5327

Result Information

User	paingpyi
Upload Date	Wed, 09 Jan 2013 16:30:46 +0000
Views	8

System Information

	MacBook Air (13-inch Mid 2011)
Operating System	Mac OS X 10.8.2 (Build 12C60)
Model	MacBook Air (13-inch Mid 2011)
Processor	Intel Core i5-2557M @ 1.70 GHz 1 Processor, 2 Cores, 4 Threads
Processor ID	GenuineIntel Family 6 Model 42 Stepping 7
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 MacBookAir4,2
BIOS	Apple Inc. MBA41.88Z.0077.B0F.1201241549
Memory	4.00 GB 1333 MHz DDR3

Integer Performance

Integer	3741
Blowfish single-core scalar	1673 73.5 MB/sec
Blowfish multi-core scalar	5154 211 MB/sec
Text Compress single-core scalar	2143 6.86 MB/sec
Text Compress multi-core scalar	5350 17.5 MB/sec
Text Decompress single-core scalar	2393 9.83 MB/sec
Text Decompress multi-core scalar	5885 23.4 MB/sec
Image Compress single-core scalar	1822 15.1 Mpixels/sec
Image Compress multi-core scalar	4793 40.3 Mpixels/sec
Image Decompress single-core scalar	1877 31.5 Mpixels/sec
Image Decompress multi-core scalar	3940 64.3 Mpixels/sec
Lua single-core scalar	3641 1.40 Mnodes/sec
Lua multi-core scalar	6226 2.39 Mnodes/sec

Floating Point Performance

Floating Point	6810
Mandelbrot single-core scalar	2170 1.44 Gflops
Mandelbrot multi-core scalar	7021 4.59 Gflops
Dot Product single-core scalar	3349 1.62 Gflops
Dot Product multi-core scalar	9251 4.22 Gflops
Dot Product single-core vector	4366 5.23 Gflops
Dot Product multi-core vector	10944 11.4 Gflops
LU Decomposition single-core scalar	1043 929 Mflops
LU Decomposition multi-core scalar	2033 1.78 Gflops
Primality Test single-core scalar	4983 744 Mflops
Primality Test multi-core scalar	9265 1.72 Gflops
Sharpen Image single-core scalar	4675 10.9 Mpixels/sec
Sharpen Image multi-core scalar	13789 31.8 Mpixels/sec
Blur Image single-core scalar	5698 4.51 Mpixels/sec
Blur Image multi-core scalar	16761 13.2 Mpixels/sec

Memory Performance

Memory	4801
Read Sequential single-core scalar	4914 6.02 GB/sec
Write Sequential single-core scalar	8046 5.50 GB/sec
Stdlib Allocate single-core scalar	3125 11.7 Mallocs/sec
Stdlib Write single-core scalar	3502 7.25 GB/sec
Stdlib Copy single-core scalar	4420 4.56 GB/sec

Stream Performance

Stream	5327
Stream Copy single-core scalar	5660 7.74 GB/sec
Stream Copy single-core vector	7143 9.26 GB/sec
Stream Scale single-core scalar	6041 7.84 GB/sec
Stream Scale single-core vector	6828 9.22 GB/sec
Stream Add single-core scalar	1991 3.01 GB/sec
Stream Add single-core vector	7277 10.1 GB/sec
Stream Triad single-core scalar	2260 3.12 GB/sec
Stream Triad single-core vector	5418 10.1 GB/sec