Section	Description	Score	Geekbench Score
Geekbench 2.2.7 for Mac OS X x86 (32-bit)
Integer	Processor integer performance	4348	5842
Floating Point	Processor floating point performance	7843
Memory	Memory performance	5242
Stream	Memory bandwidth performance	5274

Result Information

User	laserdisplay
Upload Date	Fri, 30 Mar 2012 19:05:43 +0000
Views	2

System Information

	MacBook Air (13-inch Mid 2011)
Operating System	Mac OS X 10.7.3 (Build 11D50b)
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.B0F.1201241549
Memory	4.00 GB 1333 MHz DDR3

Integer Performance

Integer	4348
Blowfish single-core scalar	1852 81.4 MB/sec
Blowfish multi-core scalar	5888 241 MB/sec
Text Compress single-core scalar	2418 7.73 MB/sec
Text Compress multi-core scalar	5984 19.6 MB/sec
Text Decompress single-core scalar	2646 10.9 MB/sec
Text Decompress multi-core scalar	6679 26.6 MB/sec
Image Compress single-core scalar	2114 17.5 Mpixels/sec
Image Compress multi-core scalar	5201 43.8 Mpixels/sec
Image Decompress single-core scalar	2097 35.2 Mpixels/sec
Image Decompress multi-core scalar	4422 72.2 Mpixels/sec
Lua single-core scalar	4118 1.59 Mnodes/sec
Lua multi-core scalar	8763 3.37 Mnodes/sec

Floating Point Performance

Floating Point	7843
Mandelbrot single-core scalar	2437 1.62 Gflops
Mandelbrot multi-core scalar	8026 5.25 Gflops
Dot Product single-core scalar	3871 1.87 Gflops
Dot Product multi-core scalar	10261 4.68 Gflops
Dot Product single-core vector	4749 5.69 Gflops
Dot Product multi-core vector	12033 12.5 Gflops
LU Decomposition single-core scalar	1186 1.06 Gflops
LU Decomposition multi-core scalar	2297 2.01 Gflops
Primality Test single-core scalar	5772 862 Mflops
Primality Test multi-core scalar	10480 1.95 Gflops
Sharpen Image single-core scalar	5403 12.6 Mpixels/sec
Sharpen Image multi-core scalar	15856 36.5 Mpixels/sec
Blur Image single-core scalar	6495 5.14 Mpixels/sec
Blur Image multi-core scalar	20941 16.5 Mpixels/sec

Memory Performance

Memory	5242
Read Sequential single-core scalar	5984 7.33 GB/sec
Write Sequential single-core scalar	8780 6.01 GB/sec
Stdlib Allocate single-core scalar	3450 12.9 Mallocs/sec
Stdlib Write single-core scalar	3523 7.29 GB/sec
Stdlib Copy single-core scalar	4475 4.61 GB/sec

Stream Performance

Stream	5274
Stream Copy single-core scalar	5573 7.62 GB/sec
Stream Copy single-core vector	6922 8.98 GB/sec
Stream Scale single-core scalar	5872 7.62 GB/sec
Stream Scale single-core vector	6743 9.10 GB/sec
Stream Add single-core scalar	2110 3.19 GB/sec
Stream Add single-core vector	7155 9.95 GB/sec
Stream Triad single-core scalar	2411 3.33 GB/sec
Stream Triad single-core vector	5406 10.1 GB/sec