Section	Description	Score	Geekbench Score
Geekbench 2.2.0 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	4997	6364
Floating Point	Processor floating point performance	8450
Memory	Memory performance	5032
Stream	Memory bandwidth performance	6520

Result Information

User	jtling85
Upload Date	Fri, 09 Sep 2011 03:23:38 +0000
Views	4

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.B00.1106300929
Memory	4.00 GB 1333 MHz DDR3

Integer Performance

Integer	4997
Blowfish single-core scalar	1763 77.5 MB/sec
Blowfish multi-core scalar	5532 227 MB/sec
Text Compress single-core scalar	2803 8.97 MB/sec
Text Compress multi-core scalar	6800 22.3 MB/sec
Text Decompress single-core scalar	3104 12.8 MB/sec
Text Decompress multi-core scalar	7857 31.3 MB/sec
Image Compress single-core scalar	2576 21.3 Mpixels/sec
Image Compress multi-core scalar	6411 53.9 Mpixels/sec
Image Decompress single-core scalar	3049 51.2 Mpixels/sec
Image Decompress multi-core scalar	6535 107 Mpixels/sec
Lua single-core scalar	4490 1.73 Mnodes/sec
Lua multi-core scalar	9054 3.48 Mnodes/sec

Floating Point Performance

Floating Point	8450
Mandelbrot single-core scalar	2403 1.60 Gflops
Mandelbrot multi-core scalar	8027 5.25 Gflops
Dot Product single-core scalar	3934 1.90 Gflops
Dot Product multi-core scalar	9292 4.23 Gflops
Dot Product single-core vector	4797 5.75 Gflops
Dot Product multi-core vector	13122 13.6 Gflops
LU Decomposition single-core scalar	2186 1.95 Gflops
LU Decomposition multi-core scalar	3467 3.04 Gflops
Primality Test single-core scalar	6749 1.01 Gflops
Primality Test multi-core scalar	12939 2.40 Gflops
Sharpen Image single-core scalar	5695 13.3 Mpixels/sec
Sharpen Image multi-core scalar	17242 39.7 Mpixels/sec
Blur Image single-core scalar	6516 5.16 Mpixels/sec
Blur Image multi-core scalar	21931 17.2 Mpixels/sec

Memory Performance

Memory	5032
Read Sequential single-core scalar	5485 6.72 GB/sec
Write Sequential single-core scalar	7893 5.40 GB/sec
Stdlib Allocate single-core scalar	3670 13.7 Mallocs/sec
Stdlib Write single-core scalar	3567 7.38 GB/sec
Stdlib Copy single-core scalar	4546 4.69 GB/sec

Stream Performance

Stream	6520
Stream Copy single-core scalar	6331 8.66 GB/sec
Stream Copy single-core vector	7246 9.40 GB/sec
Stream Scale single-core scalar	6168 8.00 GB/sec
Stream Scale single-core vector	6986 9.43 GB/sec
Stream Add single-core scalar	5936 8.96 GB/sec
Stream Add single-core vector	7560 10.5 GB/sec
Stream Triad single-core scalar	6410 8.86 GB/sec
Stream Triad single-core vector	5530 10.4 GB/sec