Section	Description	Score	Geekbench Score
Geekbench 2.2.3 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	4890	6227
Floating Point	Processor floating point performance	8312
Memory	Memory performance	4890
Stream	Memory bandwidth performance	6286

Result Information

User	jfabra
Upload Date	Tue, 24 Jan 2012 16:37:57 +0000
Views	2

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	4890
Blowfish single-core scalar	1634 71.8 MB/sec
Blowfish multi-core scalar	5393 221 MB/sec
Text Compress single-core scalar	2610 8.35 MB/sec
Text Compress multi-core scalar	6721 22.0 MB/sec
Text Decompress single-core scalar	3100 12.7 MB/sec
Text Decompress multi-core scalar	7877 31.4 MB/sec
Image Compress single-core scalar	2525 20.9 Mpixels/sec
Image Compress multi-core scalar	6449 54.3 Mpixels/sec
Image Decompress single-core scalar	2914 48.9 Mpixels/sec
Image Decompress multi-core scalar	6401 104 Mpixels/sec
Lua single-core scalar	4038 1.55 Mnodes/sec
Lua multi-core scalar	9025 3.47 Mnodes/sec

Floating Point Performance

Floating Point	8312
Mandelbrot single-core scalar	2404 1.60 Gflops
Mandelbrot multi-core scalar	7588 4.97 Gflops
Dot Product single-core scalar	3941 1.90 Gflops
Dot Product multi-core scalar	9198 4.19 Gflops
Dot Product single-core vector	4687 5.62 Gflops
Dot Product multi-core vector	13223 13.8 Gflops
LU Decomposition single-core scalar	2130 1.90 Gflops
LU Decomposition multi-core scalar	3281 2.88 Gflops
Primality Test single-core scalar	6198 926 Mflops
Primality Test multi-core scalar	12725 2.36 Gflops
Sharpen Image single-core scalar	5591 13.0 Mpixels/sec
Sharpen Image multi-core scalar	17387 40.1 Mpixels/sec
Blur Image single-core scalar	6480 5.13 Mpixels/sec
Blur Image multi-core scalar	21543 16.9 Mpixels/sec

Memory Performance

Memory	4890
Read Sequential single-core scalar	5223 6.40 GB/sec
Write Sequential single-core scalar	7848 5.37 GB/sec
Stdlib Allocate single-core scalar	3362 12.5 Mallocs/sec
Stdlib Write single-core scalar	3487 7.22 GB/sec
Stdlib Copy single-core scalar	4532 4.67 GB/sec

Stream Performance

Stream	6286
Stream Copy single-core scalar	5957 8.15 GB/sec
Stream Copy single-core vector	7116 9.23 GB/sec
Stream Scale single-core scalar	5941 7.71 GB/sec
Stream Scale single-core vector	6730 9.08 GB/sec
Stream Add single-core scalar	5704 8.61 GB/sec
Stream Add single-core vector	7271 10.1 GB/sec
Stream Triad single-core scalar	6168 8.52 GB/sec
Stream Triad single-core vector	5404 10.1 GB/sec