Section	Description	Score	Geekbench Score
Geekbench 2.4.3 Tryout for Mac OS X x86 (32-bit)
Integer	Processor integer performance	4258	5876
Floating Point	Processor floating point performance	7864
Memory	Memory performance	5338
Stream	Memory bandwidth performance	5661

Result Information

User	davidhong
Upload Date	Thu, 09 May 2013 12:23:22 +0000
Views	5

System Information

	MacBook Air (13-inch Mid 2011)
Operating System	Mac OS X 10.8.3 (Build 12D78)
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	4258
Blowfish single-core scalar	1833 80.5 MB/sec
Blowfish multi-core scalar	5830 239 MB/sec
Text Compress single-core scalar	2436 7.79 MB/sec
Text Compress multi-core scalar	6010 19.7 MB/sec
Text Decompress single-core scalar	2690 11.1 MB/sec
Text Decompress multi-core scalar	6695 26.7 MB/sec
Image Compress single-core scalar	2056 17.0 Mpixels/sec
Image Compress multi-core scalar	5159 43.4 Mpixels/sec
Image Decompress single-core scalar	2075 34.8 Mpixels/sec
Image Decompress multi-core scalar	4429 72.3 Mpixels/sec
Lua single-core scalar	3725 1.43 Mnodes/sec
Lua multi-core scalar	8165 3.14 Mnodes/sec

Floating Point Performance

Floating Point	7864
Mandelbrot single-core scalar	2443 1.63 Gflops
Mandelbrot multi-core scalar	8094 5.30 Gflops
Dot Product single-core scalar	3879 1.87 Gflops
Dot Product multi-core scalar	10259 4.68 Gflops
Dot Product single-core vector	4809 5.76 Gflops
Dot Product multi-core vector	11975 12.5 Gflops
LU Decomposition single-core scalar	1188 1.06 Gflops
LU Decomposition multi-core scalar	2293 2.01 Gflops
Primality Test single-core scalar	5782 864 Mflops
Primality Test multi-core scalar	10567 1.96 Gflops
Sharpen Image single-core scalar	5424 12.7 Mpixels/sec
Sharpen Image multi-core scalar	15847 36.5 Mpixels/sec
Blur Image single-core scalar	6505 5.15 Mpixels/sec
Blur Image multi-core scalar	21032 16.5 Mpixels/sec

Memory Performance

Memory	5338
Read Sequential single-core scalar	6042 7.40 GB/sec
Write Sequential single-core scalar	8865 6.06 GB/sec
Stdlib Allocate single-core scalar	3453 12.9 Mallocs/sec
Stdlib Write single-core scalar	3553 7.35 GB/sec
Stdlib Copy single-core scalar	4777 4.93 GB/sec

Stream Performance

Stream	5661
Stream Copy single-core scalar	6204 8.49 GB/sec
Stream Copy single-core vector	7359 9.54 GB/sec
Stream Scale single-core scalar	6593 8.56 GB/sec
Stream Scale single-core vector	7206 9.73 GB/sec
Stream Add single-core scalar	2186 3.30 GB/sec
Stream Add single-core vector	7684 10.7 GB/sec
Stream Triad single-core scalar	2508 3.47 GB/sec
Stream Triad single-core vector	5552 10.4 GB/sec