Section	Description	Score	Geekbench Score
Geekbench 2.2.3 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	5008	6359
Floating Point	Processor floating point performance	8439
Memory	Memory performance	5035
Stream	Memory bandwidth performance	6461

Result Information

User	gnugent
Upload Date	Thu, 29 Dec 2011 16:06:02 +0000
Views	2

System Information

	MacBook Air (13-inch Mid 2011)
Operating System	Mac OS X 10.7.2
Model	MacBook Air (13-inch Mid 2011)
Processor	Intel Core i7-2677M @ 1.80 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	4096 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	5008
Blowfish single-core scalar	1744 76.6 MB/sec
Blowfish multi-core scalar	5517 226 MB/sec
Text Compress single-core scalar	2816 9.01 MB/sec
Text Compress multi-core scalar	6824 22.4 MB/sec
Text Decompress single-core scalar	3099 12.7 MB/sec
Text Decompress multi-core scalar	7779 31.0 MB/sec
Image Compress single-core scalar	2554 21.1 Mpixels/sec
Image Compress multi-core scalar	6483 54.6 Mpixels/sec
Image Decompress single-core scalar	2907 48.8 Mpixels/sec
Image Decompress multi-core scalar	6657 109 Mpixels/sec
Lua single-core scalar	4565 1.76 Mnodes/sec
Lua multi-core scalar	9155 3.52 Mnodes/sec

Floating Point Performance

Floating Point	8439
Mandelbrot single-core scalar	2444 1.63 Gflops
Mandelbrot multi-core scalar	8039 5.26 Gflops
Dot Product single-core scalar	3912 1.89 Gflops
Dot Product multi-core scalar	9282 4.23 Gflops
Dot Product single-core vector	4788 5.74 Gflops
Dot Product multi-core vector	13114 13.6 Gflops
LU Decomposition single-core scalar	2145 1.91 Gflops
LU Decomposition multi-core scalar	3278 2.87 Gflops
Primality Test single-core scalar	6663 995 Mflops
Primality Test multi-core scalar	12944 2.40 Gflops
Sharpen Image single-core scalar	5621 13.1 Mpixels/sec
Sharpen Image multi-core scalar	17299 39.9 Mpixels/sec
Blur Image single-core scalar	6565 5.20 Mpixels/sec
Blur Image multi-core scalar	22054 17.3 Mpixels/sec

Memory Performance

Memory	5035
Read Sequential single-core scalar	5464 6.69 GB/sec
Write Sequential single-core scalar	7902 5.40 GB/sec
Stdlib Allocate single-core scalar	3677 13.7 Mallocs/sec
Stdlib Write single-core scalar	3500 7.24 GB/sec
Stdlib Copy single-core scalar	4632 4.78 GB/sec

Stream Performance

Stream	6461
Stream Copy single-core scalar	6107 8.35 GB/sec
Stream Copy single-core vector	7260 9.41 GB/sec
Stream Scale single-core scalar	6244 8.10 GB/sec
Stream Scale single-core vector	7080 9.56 GB/sec
Stream Add single-core scalar	5885 8.88 GB/sec
Stream Add single-core vector	7280 10.1 GB/sec
Stream Triad single-core scalar	6326 8.74 GB/sec
Stream Triad single-core vector	5512 10.3 GB/sec