Section	Description	Score	Geekbench Score
Geekbench 2.2.0 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	4783	5252
Floating Point	Processor floating point performance	6529
Memory	Memory performance	3608
Stream	Memory bandwidth performance	5720

Result Information

User	mrich
Upload Date	Mon, 26 Sep 2011 23:14:55 +0000
Views	11

System Information

	MacBook Air (13-inch Mid 2011)
Operating System	Mac OS X 10.7.1 (Build 11B2118)
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.B08.1109011050
Memory	4.00 GB 1333 MHz DDR3

Integer Performance

Integer	4783
Blowfish single-core scalar	1732 76.1 MB/sec
Blowfish multi-core scalar	5490 225 MB/sec
Text Compress single-core scalar	2790 8.92 MB/sec
Text Compress multi-core scalar	6602 21.7 MB/sec
Text Decompress single-core scalar	3086 12.7 MB/sec
Text Decompress multi-core scalar	7734 30.8 MB/sec
Image Compress single-core scalar	2581 21.3 Mpixels/sec
Image Compress multi-core scalar	6363 53.5 Mpixels/sec
Image Decompress single-core scalar	3010 50.5 Mpixels/sec
Image Decompress multi-core scalar	6595 108 Mpixels/sec
Lua single-core scalar	4474 1.72 Mnodes/sec
Lua multi-core scalar	6943 2.67 Mnodes/sec

Floating Point Performance

Floating Point	6529
Mandelbrot single-core scalar	2216 1.47 Gflops
Mandelbrot multi-core scalar	6522 4.27 Gflops
Dot Product single-core scalar	3301 1.60 Gflops
Dot Product multi-core scalar	7294 3.32 Gflops
Dot Product single-core vector	3866 4.63 Gflops
Dot Product multi-core vector	11553 12.0 Gflops
LU Decomposition single-core scalar	2043 1.82 Gflops
LU Decomposition multi-core scalar	3116 2.73 Gflops
Primality Test single-core scalar	6564 980 Mflops
Primality Test multi-core scalar	9978 1.85 Gflops
Sharpen Image single-core scalar	4062 9.48 Mpixels/sec
Sharpen Image multi-core scalar	11038 25.4 Mpixels/sec
Blur Image single-core scalar	5125 4.06 Mpixels/sec
Blur Image multi-core scalar	14734 11.6 Mpixels/sec

Memory Performance

Memory	3608
Read Sequential single-core scalar	3286 4.02 GB/sec
Write Sequential single-core scalar	4611 3.15 GB/sec
Stdlib Allocate single-core scalar	2801 10.5 Mallocs/sec
Stdlib Write single-core scalar	3153 6.53 GB/sec
Stdlib Copy single-core scalar	4191 4.32 GB/sec

Stream Performance

Stream	5720
Stream Copy single-core scalar	5980 8.18 GB/sec
Stream Copy single-core vector	7185 9.32 GB/sec
Stream Scale single-core scalar	6022 7.81 GB/sec
Stream Scale single-core vector	6560 8.85 GB/sec
Stream Add single-core scalar	3984 6.01 GB/sec
Stream Add single-core vector	6609 9.19 GB/sec
Stream Triad single-core scalar	4462 6.17 GB/sec
Stream Triad single-core vector	4959 9.28 GB/sec