Section	Description	Score	Geekbench Score
Geekbench 2.2.0 for Mac OS X x86 (32-bit)
Integer	Processor integer performance	4072	5664
Floating Point	Processor floating point performance	7570
Memory	Memory performance	5181
Stream	Memory bandwidth performance	5537

Result Information

User	rlee01
Upload Date	Wed, 26 Oct 2011 15:02:50 +0000
Views	4

System Information

	MacBook Air (11-inch Mid 2011)
Operating System	Mac OS X 10.7.2 (Build 11C74)
Model	MacBook Air (11-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-C08A6BB70A942AC2 MacBookAir4,1
BIOS	Apple Inc. MBA41.88Z.0077.B08.1109011050
Memory	4.00 GB 1333 MHz DDR3

Integer Performance

Integer	4072
Blowfish single-core scalar	1824 80.1 MB/sec
Blowfish multi-core scalar	5764 236 MB/sec
Text Compress single-core scalar	2158 6.90 MB/sec
Text Compress multi-core scalar	5727 18.8 MB/sec
Text Decompress single-core scalar	2407 9.89 MB/sec
Text Decompress multi-core scalar	6421 25.6 MB/sec
Image Compress single-core scalar	1858 15.4 Mpixels/sec
Image Compress multi-core scalar	4900 41.2 Mpixels/sec
Image Decompress single-core scalar	1930 32.4 Mpixels/sec
Image Decompress multi-core scalar	4356 71.1 Mpixels/sec
Lua single-core scalar	3609 1.39 Mnodes/sec
Lua multi-core scalar	7913 3.04 Mnodes/sec

Floating Point Performance

Floating Point	7570
Mandelbrot single-core scalar	2266 1.51 Gflops
Mandelbrot multi-core scalar	7577 4.96 Gflops
Dot Product single-core scalar	3533 1.71 Gflops
Dot Product multi-core scalar	9761 4.45 Gflops
Dot Product single-core vector	4599 5.51 Gflops
Dot Product multi-core vector	11678 12.1 Gflops
LU Decomposition single-core scalar	1108 987 Mflops
LU Decomposition multi-core scalar	2194 1.92 Gflops
Primality Test single-core scalar	5679 848 Mflops
Primality Test multi-core scalar	10115 1.88 Gflops
Sharpen Image single-core scalar	5302 12.4 Mpixels/sec
Sharpen Image multi-core scalar	15313 35.3 Mpixels/sec
Blur Image single-core scalar	6442 5.10 Mpixels/sec
Blur Image multi-core scalar	20413 16.1 Mpixels/sec

Memory Performance

Memory	5181
Read Sequential single-core scalar	5858 7.17 GB/sec
Write Sequential single-core scalar	8688 5.94 GB/sec
Stdlib Allocate single-core scalar	3379 12.6 Mallocs/sec
Stdlib Write single-core scalar	3488 7.22 GB/sec
Stdlib Copy single-core scalar	4493 4.63 GB/sec

Stream Performance

Stream	5537
Stream Copy single-core scalar	6077 8.31 GB/sec
Stream Copy single-core vector	7366 9.55 GB/sec
Stream Scale single-core scalar	6413 8.32 GB/sec
Stream Scale single-core vector	6874 9.28 GB/sec
Stream Add single-core scalar	2151 3.25 GB/sec
Stream Add single-core vector	7449 10.4 GB/sec
Stream Triad single-core scalar	2442 3.37 GB/sec
Stream Triad single-core vector	5529 10.3 GB/sec