Section	Description	Score	Geekbench Score
Geekbench 2.2.3 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	5019	6396
Floating Point	Processor floating point performance	8511
Memory	Memory performance	5032
Stream	Memory bandwidth performance	6544

Result Information

User	philogeek
Upload Date	Sun, 10 Jun 2012 08:08:15 +0000
Views	8

System Information

	MacBook Air (13-inch Mid 2011)
Operating System	Mac OS X 10.7.4 (Build 11E53)
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	5019
Blowfish single-core scalar	1758 77.2 MB/sec
Blowfish multi-core scalar	5557 228 MB/sec
Text Compress single-core scalar	2843 9.09 MB/sec
Text Compress multi-core scalar	6853 22.5 MB/sec
Text Decompress single-core scalar	3121 12.8 MB/sec
Text Decompress multi-core scalar	7822 31.2 MB/sec
Image Compress single-core scalar	2582 21.3 Mpixels/sec
Image Compress multi-core scalar	6500 54.7 Mpixels/sec
Image Decompress single-core scalar	2943 49.4 Mpixels/sec
Image Decompress multi-core scalar	6537 107 Mpixels/sec
Lua single-core scalar	4588 1.77 Mnodes/sec
Lua multi-core scalar	9134 3.51 Mnodes/sec

Floating Point Performance

Floating Point	8511
Mandelbrot single-core scalar	2439 1.62 Gflops
Mandelbrot multi-core scalar	8079 5.29 Gflops
Dot Product single-core scalar	3963 1.91 Gflops
Dot Product multi-core scalar	9325 4.25 Gflops
Dot Product single-core vector	4797 5.75 Gflops
Dot Product multi-core vector	13235 13.8 Gflops
LU Decomposition single-core scalar	2161 1.92 Gflops
LU Decomposition multi-core scalar	3300 2.89 Gflops
Primality Test single-core scalar	6709 1.00 Gflops
Primality Test multi-core scalar	12996 2.41 Gflops
Sharpen Image single-core scalar	5692 13.3 Mpixels/sec
Sharpen Image multi-core scalar	17550 40.4 Mpixels/sec
Blur Image single-core scalar	6615 5.23 Mpixels/sec
Blur Image multi-core scalar	22304 17.5 Mpixels/sec

Memory Performance

Memory	5032
Read Sequential single-core scalar	5470 6.70 GB/sec
Write Sequential single-core scalar	8013 5.48 GB/sec
Stdlib Allocate single-core scalar	3624 13.5 Mallocs/sec
Stdlib Write single-core scalar	3523 7.29 GB/sec
Stdlib Copy single-core scalar	4532 4.67 GB/sec

Stream Performance

Stream	6544
Stream Copy single-core scalar	6251 8.55 GB/sec
Stream Copy single-core vector	7284 9.45 GB/sec
Stream Scale single-core scalar	6183 8.02 GB/sec
Stream Scale single-core vector	6974 9.41 GB/sec
Stream Add single-core scalar	5979 9.03 GB/sec
Stream Add single-core vector	7686 10.7 GB/sec
Stream Triad single-core scalar	6465 8.93 GB/sec
Stream Triad single-core vector	5535 10.4 GB/sec