Section	Description	Score	Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (32-bit)
Integer	Processor integer performance	4298	5785
Floating Point	Processor floating point performance	7972
Memory	Memory performance	5191
Stream	Memory bandwidth performance	4524

Result Information

User	leoprieto
Upload Date	Wed, 07 Mar 2012 00:24:36 +0000
Views	1

System Information

	MacBookAir4,2
Operating System	Mac OS X 10.7.3 (Build 11D50)
Model	MacBookAir4,2
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
L1 Data Cache	32 KB
L2 Cache	256 KB
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	4298
Blowfish single-core scalar	1859 81.7 MB/sec
Blowfish multi-core scalar	5835 239 MB/sec
Text Compress single-core scalar	2450 7.84 MB/sec
Text Compress multi-core scalar	5901 19.4 MB/sec
Text Decompress single-core scalar	2648 10.9 MB/sec
Text Decompress multi-core scalar	6623 26.4 MB/sec
Image Compress single-core scalar	2049 16.9 Mpixels/sec
Image Compress multi-core scalar	5089 42.8 Mpixels/sec
Image Decompress single-core scalar	2079 34.9 Mpixels/sec
Image Decompress multi-core scalar	4432 72.3 Mpixels/sec
Lua single-core scalar	4091 1.58 Mnodes/sec
Lua multi-core scalar	8523 3.28 Mnodes/sec

Floating Point Performance

Floating Point	7972
Mandelbrot single-core scalar	2411 1.60 Gflops
Mandelbrot multi-core scalar	7795 5.10 Gflops
Dot Product single-core scalar	3830 1.85 Gflops
Dot Product multi-core scalar	9967 4.54 Gflops
Dot Product single-core vector	4710 5.64 Gflops
Dot Product multi-core vector	12386 12.9 Gflops
LU Decomposition single-core scalar	1103 982 Mflops
LU Decomposition multi-core scalar	2494 2.19 Gflops
Primality Test single-core scalar	5840 872 Mflops
Primality Test multi-core scalar	10641 1.97 Gflops
Sharpen Image single-core scalar	5431 12.7 Mpixels/sec
Sharpen Image multi-core scalar	16176 37.3 Mpixels/sec
Blur Image single-core scalar	6865 5.43 Mpixels/sec
Blur Image multi-core scalar	21963 17.3 Mpixels/sec

Memory Performance

Memory	5191
Read Sequential single-core scalar	5912 7.24 GB/sec
Write Sequential single-core scalar	8571 5.86 GB/sec
Stdlib Allocate single-core scalar	3300 12.3 Mallocs/sec
Stdlib Write single-core scalar	3512 7.27 GB/sec
Stdlib Copy single-core scalar	4664 4.81 GB/sec

Stream Performance

Stream	4524
Stream Copy single-core scalar	4933 6.75 GB/sec
Stream Copy single-core vector	5573 7.23 GB/sec
Stream Scale single-core scalar	5209 6.76 GB/sec
Stream Scale single-core vector	5503 7.43 GB/sec
Stream Add single-core scalar	2065 3.12 GB/sec
Stream Add single-core vector	6039 8.40 GB/sec
Stream Triad single-core scalar	2370 3.28 GB/sec
Stream Triad single-core vector	4501 8.43 GB/sec