Section	Description	Score	Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	4977	6261
Floating Point	Processor floating point performance	8590
Memory	Memory performance	4992
Stream	Memory bandwidth performance	5146

Result Information

User	hassler
Upload Date	Sun, 12 Feb 2012 05:28:35 +0000
Views	5

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.B0E.1110141154
Memory	4.00 GB 1333 MHz DDR3

Integer Performance

Integer	4977
Blowfish single-core scalar	1765 77.5 MB/sec
Blowfish multi-core scalar	5498 225 MB/sec
Text Compress single-core scalar	2815 9.00 MB/sec
Text Compress multi-core scalar	6780 22.2 MB/sec
Text Decompress single-core scalar	3152 13.0 MB/sec
Text Decompress multi-core scalar	7702 30.7 MB/sec
Image Compress single-core scalar	2576 21.3 Mpixels/sec
Image Compress multi-core scalar	6396 53.8 Mpixels/sec
Image Decompress single-core scalar	3000 50.4 Mpixels/sec
Image Decompress multi-core scalar	6352 104 Mpixels/sec
Lua single-core scalar	4591 1.77 Mnodes/sec
Lua multi-core scalar	9104 3.50 Mnodes/sec

Floating Point Performance

Floating Point	8590
Mandelbrot single-core scalar	2427 1.62 Gflops
Mandelbrot multi-core scalar	8002 5.24 Gflops
Dot Product single-core scalar	3931 1.90 Gflops
Dot Product multi-core scalar	9489 4.32 Gflops
Dot Product single-core vector	4728 5.66 Gflops
Dot Product multi-core vector	13031 13.6 Gflops
LU Decomposition single-core scalar	1773 1.58 Gflops
LU Decomposition multi-core scalar	4116 3.61 Gflops
Primality Test single-core scalar	6846 1.02 Gflops
Primality Test multi-core scalar	12986 2.41 Gflops
Sharpen Image single-core scalar	5690 13.3 Mpixels/sec
Sharpen Image multi-core scalar	17420 40.1 Mpixels/sec
Blur Image single-core scalar	6892 5.45 Mpixels/sec
Blur Image multi-core scalar	22941 18.0 Mpixels/sec

Memory Performance

Memory	4992
Read Sequential single-core scalar	5412 6.63 GB/sec
Write Sequential single-core scalar	7817 5.35 GB/sec
Stdlib Allocate single-core scalar	3649 13.6 Mallocs/sec
Stdlib Write single-core scalar	3435 7.11 GB/sec
Stdlib Copy single-core scalar	4649 4.79 GB/sec

Stream Performance

Stream	5146
Stream Copy single-core scalar	4744 6.49 GB/sec
Stream Copy single-core vector	5522 7.16 GB/sec
Stream Scale single-core scalar	4816 6.25 GB/sec
Stream Scale single-core vector	5404 7.29 GB/sec
Stream Add single-core scalar	5028 7.59 GB/sec
Stream Add single-core vector	5936 8.26 GB/sec
Stream Triad single-core scalar	5334 7.37 GB/sec
Stream Triad single-core vector	4390 8.22 GB/sec