Section	Description	Score	Geekbench Score
Geekbench 2.3.1 Tryout for Mac OS X x86 (32-bit)
Integer	Processor integer performance	3912	5375
Floating Point	Processor floating point performance	7116
Memory	Memory performance	4945
Stream	Memory bandwidth performance	5265

Result Information

User	bandika21
Upload Date	Sun, 29 Apr 2012 14:40:16 +0000
Views	7

System Information

	MacBook Air (13-inch Mid 2011)
Operating System	Mac OS X 10.8 (Build 12A154q)
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.B0E.1110141154
Memory	4.00 GB 1333 MHz DDR3

Integer Performance

Integer	3912
Blowfish single-core scalar	1702 74.8 MB/sec
Blowfish multi-core scalar	5346 219 MB/sec
Text Compress single-core scalar	2130 6.81 MB/sec
Text Compress multi-core scalar	5393 17.7 MB/sec
Text Decompress single-core scalar	2365 9.72 MB/sec
Text Decompress multi-core scalar	6041 24.1 MB/sec
Image Compress single-core scalar	1897 15.7 Mpixels/sec
Image Compress multi-core scalar	4724 39.8 Mpixels/sec
Image Decompress single-core scalar	1904 32.0 Mpixels/sec
Image Decompress multi-core scalar	4074 66.5 Mpixels/sec
Lua single-core scalar	3535 1.36 Mnodes/sec
Lua multi-core scalar	7839 3.02 Mnodes/sec

Floating Point Performance

Floating Point	7116
Mandelbrot single-core scalar	2206 1.47 Gflops
Mandelbrot multi-core scalar	7228 4.73 Gflops
Dot Product single-core scalar	3538 1.71 Gflops
Dot Product multi-core scalar	9186 4.19 Gflops
Dot Product single-core vector	4362 5.23 Gflops
Dot Product multi-core vector	10985 11.4 Gflops
LU Decomposition single-core scalar	1072 954 Mflops
LU Decomposition multi-core scalar	2048 1.80 Gflops
Primality Test single-core scalar	5166 772 Mflops
Primality Test multi-core scalar	9426 1.75 Gflops
Sharpen Image single-core scalar	4970 11.6 Mpixels/sec
Sharpen Image multi-core scalar	14449 33.3 Mpixels/sec
Blur Image single-core scalar	5978 4.73 Mpixels/sec
Blur Image multi-core scalar	19011 14.9 Mpixels/sec

Memory Performance

Memory	4945
Read Sequential single-core scalar	5563 6.81 GB/sec
Write Sequential single-core scalar	8122 5.55 GB/sec
Stdlib Allocate single-core scalar	3151 11.8 Mallocs/sec
Stdlib Write single-core scalar	3428 7.10 GB/sec
Stdlib Copy single-core scalar	4462 4.60 GB/sec

Stream Performance

Stream	5265
Stream Copy single-core scalar	5514 7.54 GB/sec
Stream Copy single-core vector	7075 9.17 GB/sec
Stream Scale single-core scalar	5947 7.72 GB/sec
Stream Scale single-core vector	6747 9.11 GB/sec
Stream Add single-core scalar	1963 2.96 GB/sec
Stream Add single-core vector	7361 10.2 GB/sec
Stream Triad single-core scalar	2220 3.07 GB/sec
Stream Triad single-core vector	5296 9.91 GB/sec