Section	Description	Score	Geekbench Score
Geekbench 2.2.3 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	4553	5657
Floating Point	Processor floating point performance	7123
Memory	Memory performance	4709
Stream	Memory bandwidth performance	6290

Result Information

User	denzman77
Upload Date	Sat, 12 Nov 2011 18:17:15 +0000
Views	1

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	4553
Blowfish single-core scalar	1635 71.8 MB/sec
Blowfish multi-core scalar	5103 209 MB/sec
Text Compress single-core scalar	2642 8.45 MB/sec
Text Compress multi-core scalar	6310 20.7 MB/sec
Text Decompress single-core scalar	2906 11.9 MB/sec
Text Decompress multi-core scalar	6969 27.8 MB/sec
Image Compress single-core scalar	2098 17.3 Mpixels/sec
Image Compress multi-core scalar	5894 49.6 Mpixels/sec
Image Decompress single-core scalar	2633 44.2 Mpixels/sec
Image Decompress multi-core scalar	5905 96.3 Mpixels/sec
Lua single-core scalar	4222 1.63 Mnodes/sec
Lua multi-core scalar	8325 3.20 Mnodes/sec

Floating Point Performance

Floating Point	7123
Mandelbrot single-core scalar	2264 1.51 Gflops
Mandelbrot multi-core scalar	7306 4.78 Gflops
Dot Product single-core scalar	3681 1.78 Gflops
Dot Product multi-core scalar	7020 3.20 Gflops
Dot Product single-core vector	4401 5.27 Gflops
Dot Product multi-core vector	10148 10.6 Gflops
LU Decomposition single-core scalar	1698 1.51 Gflops
LU Decomposition multi-core scalar	2422 2.12 Gflops
Primality Test single-core scalar	6127 915 Mflops
Primality Test multi-core scalar	8687 1.61 Gflops
Sharpen Image single-core scalar	5279 12.3 Mpixels/sec
Sharpen Image multi-core scalar	15773 36.3 Mpixels/sec
Blur Image single-core scalar	6158 4.87 Mpixels/sec
Blur Image multi-core scalar	18764 14.8 Mpixels/sec

Memory Performance

Memory	4709
Read Sequential single-core scalar	5258 6.44 GB/sec
Write Sequential single-core scalar	6924 4.74 GB/sec
Stdlib Allocate single-core scalar	3268 12.2 Mallocs/sec
Stdlib Write single-core scalar	3512 7.27 GB/sec
Stdlib Copy single-core scalar	4586 4.73 GB/sec

Stream Performance

Stream	6290
Stream Copy single-core scalar	5868 8.02 GB/sec
Stream Copy single-core vector	7386 9.58 GB/sec
Stream Scale single-core scalar	5841 7.58 GB/sec
Stream Scale single-core vector	6878 9.28 GB/sec
Stream Add single-core scalar	5732 8.65 GB/sec
Stream Add single-core vector	7180 9.99 GB/sec
Stream Triad single-core scalar	5928 8.19 GB/sec
Stream Triad single-core vector	5508 10.3 GB/sec