Section	Description	Score	Geekbench Score
Geekbench 2.2.3 for Mac OS X x86 (32-bit)
Integer	Processor integer performance	3375	5043
Floating Point	Processor floating point performance	6777
Memory	Memory performance	5046
Stream	Memory bandwidth performance	4813

Result Information

User	willianmax
Upload Date	Wed, 30 Nov 2011 20:02:15 +0000
Views	2

System Information

	MacBook Air (13-inch Mid 2011)
Operating System	Mac OS X 10.7.2 (Build 11C74)
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	3375
Blowfish single-core scalar	1534 67.4 MB/sec
Blowfish multi-core scalar	4606 189 MB/sec
Text Compress single-core scalar	2027 6.48 MB/sec
Text Compress multi-core scalar	4719 15.5 MB/sec
Text Decompress single-core scalar	2178 8.95 MB/sec
Text Decompress multi-core scalar	5145 20.5 MB/sec
Image Compress single-core scalar	1756 14.5 Mpixels/sec
Image Compress multi-core scalar	4076 34.3 Mpixels/sec
Image Decompress single-core scalar	1743 29.3 Mpixels/sec
Image Decompress multi-core scalar	3270 53.4 Mpixels/sec
Lua single-core scalar	3079 1.19 Mnodes/sec
Lua multi-core scalar	6373 2.45 Mnodes/sec

Floating Point Performance

Floating Point	6777
Mandelbrot single-core scalar	2055 1.37 Gflops
Mandelbrot multi-core scalar	6140 4.02 Gflops
Dot Product single-core scalar	3207 1.55 Gflops
Dot Product multi-core scalar	8446 3.85 Gflops
Dot Product single-core vector	3776 4.52 Gflops
Dot Product multi-core vector	10268 10.7 Gflops
LU Decomposition single-core scalar	797 709 Mflops
LU Decomposition multi-core scalar	1894 1.66 Gflops
Primality Test single-core scalar	4269 638 Mflops
Primality Test multi-core scalar	8852 1.64 Gflops
Sharpen Image single-core scalar	5047 11.8 Mpixels/sec
Sharpen Image multi-core scalar	14706 33.9 Mpixels/sec
Blur Image single-core scalar	6065 4.80 Mpixels/sec
Blur Image multi-core scalar	19369 15.2 Mpixels/sec

Memory Performance

Memory	5046
Read Sequential single-core scalar	5692 6.97 GB/sec
Write Sequential single-core scalar	8313 5.69 GB/sec
Stdlib Allocate single-core scalar	3206 12.0 Mallocs/sec
Stdlib Write single-core scalar	3485 7.21 GB/sec
Stdlib Copy single-core scalar	4535 4.68 GB/sec

Stream Performance

Stream	4813
Stream Copy single-core scalar	4707 6.44 GB/sec
Stream Copy single-core vector	6417 8.32 GB/sec
Stream Scale single-core scalar	5168 6.71 GB/sec
Stream Scale single-core vector	6210 8.38 GB/sec
Stream Add single-core scalar	1893 2.86 GB/sec
Stream Add single-core vector	7031 9.78 GB/sec
Stream Triad single-core scalar	1978 2.73 GB/sec
Stream Triad single-core vector	5104 9.55 GB/sec