Section	Description	Score	Geekbench Score
Geekbench 2.1.2 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	4912	6162
Floating Point	Processor floating point performance	8348
Memory	Memory performance	4852
Stream	Memory bandwidth performance	5513

Result Information

User	scottiebumich
Upload Date	Tue, 20 Sep 2011 06:05:07 +0000
Views	2

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 0 Processors, 4 Cores
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	4912
Blowfish single-core scalar	1716 75.4 MB/sec
Blowfish multi-core scalar	5360 220 MB/sec
Text Compress single-core scalar	2753 8.81 MB/sec
Text Compress multi-core scalar	6644 21.8 MB/sec
Text Decompress single-core scalar	2975 12.2 MB/sec
Text Decompress multi-core scalar	7573 30.2 MB/sec
Image Compress single-core scalar	2478 20.5 Mpixels/sec
Image Compress multi-core scalar	6283 52.9 Mpixels/sec
Image Decompress single-core scalar	2932 49.2 Mpixels/sec
Image Decompress multi-core scalar	6407 105 Mpixels/sec
Lua single-core scalar	4598 1.77 Mnodes/sec
Lua multi-core scalar	9225 3.55 Mnodes/sec

Floating Point Performance

Floating Point	8348
Mandelbrot single-core scalar	2314 1.54 Gflops
Mandelbrot multi-core scalar	7801 5.10 Gflops
Dot Product single-core scalar	3779 1.83 Gflops
Dot Product multi-core scalar	9053 4.13 Gflops
Dot Product single-core vector	4631 5.55 Gflops
Dot Product multi-core vector	12760 13.3 Gflops
LU Decomposition single-core scalar	1974 1.76 Gflops
LU Decomposition multi-core scalar	3908 3.43 Gflops
Primality Test single-core scalar	6604 986 Mflops
Primality Test multi-core scalar	12621 2.34 Gflops
Sharpen Image single-core scalar	5533 12.9 Mpixels/sec
Sharpen Image multi-core scalar	16945 39.0 Mpixels/sec
Blur Image single-core scalar	6617 5.24 Mpixels/sec
Blur Image multi-core scalar	22334 17.6 Mpixels/sec

Memory Performance

Memory	4852
Read Sequential single-core scalar	5402 6.62 GB/sec
Write Sequential single-core scalar	7525 5.15 GB/sec
Stdlib Allocate single-core scalar	3407 12.7 Mallocs/sec
Stdlib Write single-core scalar	3429 7.10 GB/sec
Stdlib Copy single-core scalar	4500 4.64 GB/sec

Stream Performance

Stream	5513
Stream Copy single-core scalar	5207 7.12 GB/sec
Stream Copy single-core vector	6067 7.87 GB/sec
Stream Scale single-core scalar	5253 6.82 GB/sec
Stream Scale single-core vector	5766 7.78 GB/sec
Stream Add single-core scalar	5183 7.82 GB/sec
Stream Add single-core vector	6466 8.99 GB/sec
Stream Triad single-core scalar	5569 7.69 GB/sec
Stream Triad single-core vector	4600 8.61 GB/sec