Section	Description	Score	Geekbench Score
Geekbench 2.2.0 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	3699	4896
Floating Point	Processor floating point performance	6444
Memory	Memory performance	4012
Stream	Memory bandwidth performance	5445

Result Information

User	mrich
Upload Date	Thu, 13 Oct 2011 08:05:29 +0000
Views	1

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	3699
Blowfish single-core scalar	1501 66.0 MB/sec
Blowfish multi-core scalar	4125 169 MB/sec
Text Compress single-core scalar	2259 7.23 MB/sec
Text Compress multi-core scalar	4749 15.6 MB/sec
Text Decompress single-core scalar	2628 10.8 MB/sec
Text Decompress multi-core scalar	5765 23.0 MB/sec
Image Compress single-core scalar	2289 18.9 Mpixels/sec
Image Compress multi-core scalar	4671 39.3 Mpixels/sec
Image Decompress single-core scalar	2325 39.0 Mpixels/sec
Image Decompress multi-core scalar	4631 75.6 Mpixels/sec
Lua single-core scalar	3357 1.29 Mnodes/sec
Lua multi-core scalar	6095 2.34 Mnodes/sec

Floating Point Performance

Floating Point	6444
Mandelbrot single-core scalar	2232 1.49 Gflops
Mandelbrot multi-core scalar	6212 4.07 Gflops
Dot Product single-core scalar	2985 1.44 Gflops
Dot Product multi-core scalar	6586 3.00 Gflops
Dot Product single-core vector	4007 4.80 Gflops
Dot Product multi-core vector	9060 9.42 Gflops
LU Decomposition single-core scalar	1704 1.52 Gflops
LU Decomposition multi-core scalar	2509 2.20 Gflops
Primality Test single-core scalar	5390 805 Mflops
Primality Test multi-core scalar	9385 1.74 Gflops
Sharpen Image single-core scalar	5036 11.8 Mpixels/sec
Sharpen Image multi-core scalar	12762 29.4 Mpixels/sec
Blur Image single-core scalar	5945 4.70 Mpixels/sec
Blur Image multi-core scalar	16410 12.9 Mpixels/sec

Memory Performance

Memory	4012
Read Sequential single-core scalar	4185 5.12 GB/sec
Write Sequential single-core scalar	5739 3.93 GB/sec
Stdlib Allocate single-core scalar	2647 9.88 Mallocs/sec
Stdlib Write single-core scalar	3270 6.77 GB/sec
Stdlib Copy single-core scalar	4223 4.35 GB/sec

Stream Performance

Stream	5445
Stream Copy single-core scalar	4699 6.43 GB/sec
Stream Copy single-core vector	6726 8.72 GB/sec
Stream Scale single-core scalar	4700 6.10 GB/sec
Stream Scale single-core vector	6351 8.57 GB/sec
Stream Add single-core scalar	4467 6.74 GB/sec
Stream Add single-core vector	6789 9.44 GB/sec
Stream Triad single-core scalar	4695 6.49 GB/sec
Stream Triad single-core vector	5137 9.62 GB/sec