Section	Description	Score	Geekbench Score
Geekbench 2.4.0 Tryout for Mac OS X x86 (32-bit)
Integer	Processor integer performance	3598	4649
Floating Point	Processor floating point performance	5997
Memory	Memory performance	3967
Stream	Memory bandwidth performance	4975

Result Information

User	renelacerda
Upload Date	Thu, 24 Jan 2013 01:46:48 +0000
Views	10

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	3598
Blowfish single-core scalar	1662 73.0 MB/sec
Blowfish multi-core scalar	5160 211 MB/sec
Text Compress single-core scalar	2185 6.99 MB/sec
Text Compress multi-core scalar	5177 17.0 MB/sec
Text Decompress single-core scalar	2389 9.82 MB/sec
Text Decompress multi-core scalar	5871 23.4 MB/sec
Image Compress single-core scalar	1696 14.0 Mpixels/sec
Image Compress multi-core scalar	3853 32.4 Mpixels/sec
Image Decompress single-core scalar	1753 29.4 Mpixels/sec
Image Decompress multi-core scalar	3888 63.4 Mpixels/sec
Lua single-core scalar	3453 1.33 Mnodes/sec
Lua multi-core scalar	6099 2.35 Mnodes/sec

Floating Point Performance

Floating Point	5997
Mandelbrot single-core scalar	2235 1.49 Gflops
Mandelbrot multi-core scalar	6315 4.13 Gflops
Dot Product single-core scalar	3190 1.54 Gflops
Dot Product multi-core scalar	6835 3.11 Gflops
Dot Product single-core vector	3958 4.74 Gflops
Dot Product multi-core vector	8488 8.83 Gflops
LU Decomposition single-core scalar	959 854 Mflops
LU Decomposition multi-core scalar	1556 1.36 Gflops
Primality Test single-core scalar	4767 712 Mflops
Primality Test multi-core scalar	6483 1.20 Gflops
Sharpen Image single-core scalar	4683 10.9 Mpixels/sec
Sharpen Image multi-core scalar	12080 27.8 Mpixels/sec
Blur Image single-core scalar	5749 4.55 Mpixels/sec
Blur Image multi-core scalar	16670 13.1 Mpixels/sec

Memory Performance

Memory	3967
Read Sequential single-core scalar	4956 6.07 GB/sec
Write Sequential single-core scalar	4498 3.08 GB/sec
Stdlib Allocate single-core scalar	2630 9.82 Mallocs/sec
Stdlib Write single-core scalar	3435 7.11 GB/sec
Stdlib Copy single-core scalar	4318 4.45 GB/sec

Stream Performance

Stream	4975
Stream Copy single-core scalar	4816 6.59 GB/sec
Stream Copy single-core vector	6798 8.82 GB/sec
Stream Scale single-core scalar	5225 6.78 GB/sec
Stream Scale single-core vector	6483 8.75 GB/sec
Stream Add single-core scalar	1909 2.88 GB/sec
Stream Add single-core vector	7286 10.1 GB/sec
Stream Triad single-core scalar	2089 2.89 GB/sec
Stream Triad single-core vector	5194 9.72 GB/sec