Section	Description	Score	Geekbench Score
Geekbench 2.2.3 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	5032	6417
Floating Point	Processor floating point performance	8534
Memory	Memory performance	5075
Stream	Memory bandwidth performance	6542

Result Information

User	plankingbob
Upload Date	Wed, 18 Jan 2012 04:04:51 +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.B0E.1110141154
Memory	4.00 GB 1333 MHz DDR3

Integer Performance

Integer	5032
Blowfish single-core scalar	1769 77.7 MB/sec
Blowfish multi-core scalar	5556 228 MB/sec
Text Compress single-core scalar	2859 9.15 MB/sec
Text Compress multi-core scalar	6886 22.6 MB/sec
Text Decompress single-core scalar	3135 12.9 MB/sec
Text Decompress multi-core scalar	7823 31.2 MB/sec
Image Compress single-core scalar	2600 21.5 Mpixels/sec
Image Compress multi-core scalar	6388 53.8 Mpixels/sec
Image Decompress single-core scalar	2952 49.6 Mpixels/sec
Image Decompress multi-core scalar	6654 109 Mpixels/sec
Lua single-core scalar	4608 1.77 Mnodes/sec
Lua multi-core scalar	9165 3.53 Mnodes/sec

Floating Point Performance

Floating Point	8534
Mandelbrot single-core scalar	2430 1.62 Gflops
Mandelbrot multi-core scalar	8102 5.30 Gflops
Dot Product single-core scalar	3940 1.90 Gflops
Dot Product multi-core scalar	9340 4.26 Gflops
Dot Product single-core vector	4787 5.74 Gflops
Dot Product multi-core vector	13257 13.8 Gflops
LU Decomposition single-core scalar	2163 1.92 Gflops
LU Decomposition multi-core scalar	3568 3.13 Gflops
Primality Test single-core scalar	6757 1.01 Gflops
Primality Test multi-core scalar	12885 2.39 Gflops
Sharpen Image single-core scalar	5730 13.4 Mpixels/sec
Sharpen Image multi-core scalar	17568 40.5 Mpixels/sec
Blur Image single-core scalar	6659 5.27 Mpixels/sec
Blur Image multi-core scalar	22302 17.5 Mpixels/sec

Memory Performance

Memory	5075
Read Sequential single-core scalar	5612 6.87 GB/sec
Write Sequential single-core scalar	8028 5.49 GB/sec
Stdlib Allocate single-core scalar	3630 13.5 Mallocs/sec
Stdlib Write single-core scalar	3562 7.37 GB/sec
Stdlib Copy single-core scalar	4545 4.69 GB/sec

Stream Performance

Stream	6542
Stream Copy single-core scalar	6323 8.65 GB/sec
Stream Copy single-core vector	7285 9.45 GB/sec
Stream Scale single-core scalar	6232 8.09 GB/sec
Stream Scale single-core vector	7052 9.52 GB/sec
Stream Add single-core scalar	6020 9.09 GB/sec
Stream Add single-core vector	7319 10.2 GB/sec
Stream Triad single-core scalar	6498 8.98 GB/sec
Stream Triad single-core vector	5609 10.5 GB/sec