Section	Description	Score	Geekbench Score
Geekbench 2.2.0 for Mac OS X x86 (32-bit)
Integer	Processor integer performance	4286	5796
Floating Point	Processor floating point performance	7777
Memory	Memory performance	5287
Stream	Memory bandwidth performance	5172

Result Information

User	dkreisb
Upload Date	Sat, 22 Oct 2011 03:28:45 +0000
Views	2

System Information

	MacBook Air (13-inch Mid 2011)
Operating System	Mac OS X 10.7.2 (Build 11C74)
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	4286
Blowfish single-core scalar	1849 81.2 MB/sec
Blowfish multi-core scalar	5837 239 MB/sec
Text Compress single-core scalar	2430 7.77 MB/sec
Text Compress multi-core scalar	5941 19.5 MB/sec
Text Decompress single-core scalar	2650 10.9 MB/sec
Text Decompress multi-core scalar	6633 26.4 MB/sec
Image Compress single-core scalar	2062 17.0 Mpixels/sec
Image Compress multi-core scalar	5089 42.8 Mpixels/sec
Image Decompress single-core scalar	2044 34.3 Mpixels/sec
Image Decompress multi-core scalar	4451 72.6 Mpixels/sec
Lua single-core scalar	3975 1.53 Mnodes/sec
Lua multi-core scalar	8475 3.26 Mnodes/sec

Floating Point Performance

Floating Point	7777
Mandelbrot single-core scalar	2415 1.61 Gflops
Mandelbrot multi-core scalar	7944 5.20 Gflops
Dot Product single-core scalar	3888 1.88 Gflops
Dot Product multi-core scalar	10200 4.65 Gflops
Dot Product single-core vector	4778 5.72 Gflops
Dot Product multi-core vector	11944 12.4 Gflops
LU Decomposition single-core scalar	1234 1.10 Gflops
LU Decomposition multi-core scalar	2286 2.00 Gflops
Primality Test single-core scalar	5749 859 Mflops
Primality Test multi-core scalar	10316 1.91 Gflops
Sharpen Image single-core scalar	5363 12.5 Mpixels/sec
Sharpen Image multi-core scalar	15687 36.2 Mpixels/sec
Blur Image single-core scalar	6458 5.11 Mpixels/sec
Blur Image multi-core scalar	20618 16.2 Mpixels/sec

Memory Performance

Memory	5287
Read Sequential single-core scalar	5943 7.28 GB/sec
Write Sequential single-core scalar	8842 6.05 GB/sec
Stdlib Allocate single-core scalar	3427 12.8 Mallocs/sec
Stdlib Write single-core scalar	3511 7.27 GB/sec
Stdlib Copy single-core scalar	4712 4.86 GB/sec

Stream Performance

Stream	5172
Stream Copy single-core scalar	5471 7.48 GB/sec
Stream Copy single-core vector	6861 8.90 GB/sec
Stream Scale single-core scalar	5705 7.40 GB/sec
Stream Scale single-core vector	6536 8.82 GB/sec
Stream Add single-core scalar	2079 3.14 GB/sec
Stream Add single-core vector	7014 9.76 GB/sec
Stream Triad single-core scalar	2380 3.29 GB/sec
Stream Triad single-core vector	5333 9.98 GB/sec