Section	Description	Score	Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	4900	6157
Floating Point	Processor floating point performance	8443
Memory	Memory performance	4825
Stream	Memory bandwidth performance	5227

Result Information

User	luisabdoncifuentes
Upload Date	Sat, 01 Oct 2011 17:36:55 +0000
Views	11

System Information

	MacBookAir4,2
Operating System	Mac OS X 10.7.1 (Build 11B2118)
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.B08.1109011050
Memory	4.00 GB 1333 MHz DDR3

Integer Performance

Integer	4900
Blowfish single-core scalar	1709 75.1 MB/sec
Blowfish multi-core scalar	5449 223 MB/sec
Text Compress single-core scalar	2634 8.43 MB/sec
Text Compress multi-core scalar	6666 21.9 MB/sec
Text Decompress single-core scalar	3025 12.4 MB/sec
Text Decompress multi-core scalar	7632 30.4 MB/sec
Image Compress single-core scalar	2499 20.6 Mpixels/sec
Image Compress multi-core scalar	6445 54.2 Mpixels/sec
Image Decompress single-core scalar	2890 48.5 Mpixels/sec
Image Decompress multi-core scalar	6518 106 Mpixels/sec
Lua single-core scalar	4361 1.68 Mnodes/sec
Lua multi-core scalar	8982 3.46 Mnodes/sec

Floating Point Performance

Floating Point	8443
Mandelbrot single-core scalar	2310 1.54 Gflops
Mandelbrot multi-core scalar	7991 5.23 Gflops
Dot Product single-core scalar	3743 1.81 Gflops
Dot Product multi-core scalar	9202 4.19 Gflops
Dot Product single-core vector	4569 5.47 Gflops
Dot Product multi-core vector	12947 13.5 Gflops
LU Decomposition single-core scalar	1890 1.68 Gflops
LU Decomposition multi-core scalar	4145 3.63 Gflops
Primality Test single-core scalar	6596 985 Mflops
Primality Test multi-core scalar	12824 2.38 Gflops
Sharpen Image single-core scalar	5521 12.9 Mpixels/sec
Sharpen Image multi-core scalar	16945 39.0 Mpixels/sec
Blur Image single-core scalar	6675 5.28 Mpixels/sec
Blur Image multi-core scalar	22857 18.0 Mpixels/sec

Memory Performance

Memory	4825
Read Sequential single-core scalar	5232 6.41 GB/sec
Write Sequential single-core scalar	7480 5.12 GB/sec
Stdlib Allocate single-core scalar	3508 13.1 Mallocs/sec
Stdlib Write single-core scalar	3393 7.02 GB/sec
Stdlib Copy single-core scalar	4516 4.66 GB/sec

Stream Performance

Stream	5227
Stream Copy single-core scalar	4980 6.81 GB/sec
Stream Copy single-core vector	5770 7.48 GB/sec
Stream Scale single-core scalar	4821 6.26 GB/sec
Stream Scale single-core vector	5806 7.84 GB/sec
Stream Add single-core scalar	4815 7.27 GB/sec
Stream Add single-core vector	6186 8.61 GB/sec
Stream Triad single-core scalar	4986 6.89 GB/sec
Stream Triad single-core vector	4456 8.34 GB/sec