Section	Description	Score	Geekbench Score
Geekbench 2.1.2 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	4742	5464
Floating Point	Processor floating point performance	6799
Memory	Memory performance	4460
Stream	Memory bandwidth performance	5336

Result Information

User	scottiebumich
Upload Date	Mon, 02 Jan 2012 05:54:36 +0000
Views	2

System Information

	MacBookAir4,2
Operating System	Mac OS X 10.7.2 (Build 11C74)
Model	MacBookAir4,2
Processor	Intel Core i7-2677M @ 1.80 GHz 0 Processors, 4 Cores
Processor ID	GenuineIntel Family 6 Model 42 Stepping 7
L1 Instruction Cache	32 KB
L1 Data Cache	32 KB
L2 Cache	256 KB
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	4742
Blowfish single-core scalar	1724 75.7 MB/sec
Blowfish multi-core scalar	5295 217 MB/sec
Text Compress single-core scalar	2711 8.67 MB/sec
Text Compress multi-core scalar	6511 21.4 MB/sec
Text Decompress single-core scalar	3009 12.4 MB/sec
Text Decompress multi-core scalar	7474 29.8 MB/sec
Image Compress single-core scalar	2525 20.9 Mpixels/sec
Image Compress multi-core scalar	5904 49.7 Mpixels/sec
Image Decompress single-core scalar	2959 49.7 Mpixels/sec
Image Decompress multi-core scalar	6364 104 Mpixels/sec
Lua single-core scalar	4192 1.61 Mnodes/sec
Lua multi-core scalar	8244 3.17 Mnodes/sec

Floating Point Performance

Floating Point	6799
Mandelbrot single-core scalar	2157 1.44 Gflops
Mandelbrot multi-core scalar	5859 3.83 Gflops
Dot Product single-core scalar	2731 1.32 Gflops
Dot Product multi-core scalar	6741 3.07 Gflops
Dot Product single-core vector	3442 4.12 Gflops
Dot Product multi-core vector	11107 11.6 Gflops
LU Decomposition single-core scalar	1097 976 Mflops
LU Decomposition multi-core scalar	2151 1.89 Gflops
Primality Test single-core scalar	5394 806 Mflops
Primality Test multi-core scalar	9733 1.81 Gflops
Sharpen Image single-core scalar	5326 12.4 Mpixels/sec
Sharpen Image multi-core scalar	14650 33.8 Mpixels/sec
Blur Image single-core scalar	6165 4.88 Mpixels/sec
Blur Image multi-core scalar	18642 14.7 Mpixels/sec

Memory Performance

Memory	4460
Read Sequential single-core scalar	4924 6.03 GB/sec
Write Sequential single-core scalar	6486 4.44 GB/sec
Stdlib Allocate single-core scalar	3458 12.9 Mallocs/sec
Stdlib Write single-core scalar	3387 7.01 GB/sec
Stdlib Copy single-core scalar	4047 4.17 GB/sec

Stream Performance

Stream	5336
Stream Copy single-core scalar	5236 7.16 GB/sec
Stream Copy single-core vector	6174 8.01 GB/sec
Stream Scale single-core scalar	5154 6.69 GB/sec
Stream Scale single-core vector	5424 7.32 GB/sec
Stream Add single-core scalar	4751 7.17 GB/sec
Stream Add single-core vector	6087 8.47 GB/sec
Stream Triad single-core scalar	5171 7.15 GB/sec
Stream Triad single-core vector	4693 8.78 GB/sec