Section	Description	Score	Geekbench Score
Geekbench 2.2.7 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	5065	6319
Floating Point	Processor floating point performance	8443
Memory	Memory performance	4944
Stream	Memory bandwidth performance	6027

Result Information

User	jspahr
Upload Date	Thu, 29 Mar 2012 19:39:21 +0000
Views	5

System Information

	MacBook Air (11-inch Mid 2011)
Operating System	Mac OS X 10.7.3
Model	MacBook Air (11-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-C08A6BB70A942AC2 MacBookAir4,1
BIOS	Apple Inc. MBA41.88Z.0077.B0F.1201241549
Memory	4.00 GB 1333 MHz DDR3

Integer Performance

Integer	5065
Blowfish single-core scalar	1738 76.4 MB/sec
Blowfish multi-core scalar	5536 227 MB/sec
Text Compress single-core scalar	2795 8.94 MB/sec
Text Compress multi-core scalar	6896 22.6 MB/sec
Text Decompress single-core scalar	3086 12.7 MB/sec
Text Decompress multi-core scalar	7623 30.4 MB/sec
Image Compress single-core scalar	2563 21.2 Mpixels/sec
Image Compress multi-core scalar	6505 54.7 Mpixels/sec
Image Decompress single-core scalar	2880 48.4 Mpixels/sec
Image Decompress multi-core scalar	6465 105 Mpixels/sec
Lua single-core scalar	4729 1.82 Mnodes/sec
Lua multi-core scalar	9964 3.83 Mnodes/sec

Floating Point Performance

Floating Point	8443
Mandelbrot single-core scalar	2415 1.61 Gflops
Mandelbrot multi-core scalar	7976 5.22 Gflops
Dot Product single-core scalar	3950 1.91 Gflops
Dot Product multi-core scalar	9566 4.36 Gflops
Dot Product single-core vector	4774 5.72 Gflops
Dot Product multi-core vector	13129 13.7 Gflops
LU Decomposition single-core scalar	2139 1.90 Gflops
LU Decomposition multi-core scalar	3209 2.81 Gflops
Primality Test single-core scalar	6644 992 Mflops
Primality Test multi-core scalar	12856 2.39 Gflops
Sharpen Image single-core scalar	5642 13.2 Mpixels/sec
Sharpen Image multi-core scalar	17364 40.0 Mpixels/sec
Blur Image single-core scalar	6558 5.19 Mpixels/sec
Blur Image multi-core scalar	21984 17.3 Mpixels/sec

Memory Performance

Memory	4944
Read Sequential single-core scalar	5392 6.60 GB/sec
Write Sequential single-core scalar	7714 5.28 GB/sec
Stdlib Allocate single-core scalar	3710 13.8 Mallocs/sec
Stdlib Write single-core scalar	3398 7.03 GB/sec
Stdlib Copy single-core scalar	4510 4.65 GB/sec

Stream Performance

Stream	6027
Stream Copy single-core scalar	5595 7.65 GB/sec
Stream Copy single-core vector	6806 8.83 GB/sec
Stream Scale single-core scalar	5419 7.03 GB/sec
Stream Scale single-core vector	6526 8.81 GB/sec
Stream Add single-core scalar	5817 8.78 GB/sec
Stream Add single-core vector	7036 9.79 GB/sec
Stream Triad single-core scalar	5798 8.01 GB/sec
Stream Triad single-core vector	5221 9.77 GB/sec