Section	Description	Score	Geekbench Score
Geekbench 2.2.6 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	5043	6367
Floating Point	Processor floating point performance	8491
Memory	Memory performance	5077
Stream	Memory bandwidth performance	6147

Result Information

User	neilgordon
Upload Date	Wed, 15 Feb 2012 19:04:08 +0000
Views	2

System Information

	MacBook Air (13-inch Mid 2011)
Operating System	Mac OS X 10.7.3 (Build 11D50)
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	5043
Blowfish single-core scalar	1741 76.5 MB/sec
Blowfish multi-core scalar	5551 228 MB/sec
Text Compress single-core scalar	2801 8.96 MB/sec
Text Compress multi-core scalar	6910 22.7 MB/sec
Text Decompress single-core scalar	3114 12.8 MB/sec
Text Decompress multi-core scalar	7652 30.5 MB/sec
Image Compress single-core scalar	2583 21.3 Mpixels/sec
Image Compress multi-core scalar	6436 54.2 Mpixels/sec
Image Decompress single-core scalar	2870 48.2 Mpixels/sec
Image Decompress multi-core scalar	6488 106 Mpixels/sec
Lua single-core scalar	4759 1.83 Mnodes/sec
Lua multi-core scalar	9618 3.70 Mnodes/sec

Floating Point Performance

Floating Point	8491
Mandelbrot single-core scalar	2440 1.62 Gflops
Mandelbrot multi-core scalar	8082 5.29 Gflops
Dot Product single-core scalar	3946 1.91 Gflops
Dot Product multi-core scalar	9340 4.26 Gflops
Dot Product single-core vector	4795 5.75 Gflops
Dot Product multi-core vector	13239 13.8 Gflops
LU Decomposition single-core scalar	2130 1.90 Gflops
LU Decomposition multi-core scalar	3327 2.92 Gflops
Primality Test single-core scalar	6724 1.00 Gflops
Primality Test multi-core scalar	12885 2.39 Gflops
Sharpen Image single-core scalar	5600 13.1 Mpixels/sec
Sharpen Image multi-core scalar	17591 40.5 Mpixels/sec
Blur Image single-core scalar	6538 5.17 Mpixels/sec
Blur Image multi-core scalar	22237 17.5 Mpixels/sec

Memory Performance

Memory	5077
Read Sequential single-core scalar	5576 6.83 GB/sec
Write Sequential single-core scalar	7955 5.44 GB/sec
Stdlib Allocate single-core scalar	3607 13.5 Mallocs/sec
Stdlib Write single-core scalar	3560 7.37 GB/sec
Stdlib Copy single-core scalar	4689 4.83 GB/sec

Stream Performance

Stream	6147
Stream Copy single-core scalar	5621 7.69 GB/sec
Stream Copy single-core vector	7079 9.18 GB/sec
Stream Scale single-core scalar	5558 7.21 GB/sec
Stream Scale single-core vector	6808 9.19 GB/sec
Stream Add single-core scalar	5549 8.38 GB/sec
Stream Add single-core vector	7118 9.90 GB/sec
Stream Triad single-core scalar	5945 8.21 GB/sec
Stream Triad single-core vector	5501 10.3 GB/sec