Section	Description	Score	Geekbench Score
Geekbench 2.2.2 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	4175	5864
Floating Point	Processor floating point performance	8493
Memory	Memory performance	4379
Stream	Memory bandwidth performance	5548

Result Information

User	maxpan0811
Upload Date	Mon, 07 Nov 2011 16:10:40 +0000
Views	5

System Information

	MacBookAir4,2
Operating System	Mac OS X 10.7.2
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	0 KB
L1 Data Cache	0 KB
L2 Cache	1024 KB
L3 Cache	0 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	4175
Blowfish single-core scalar	1771 77.8 MB/sec
Blowfish multi-core scalar	5504 226 MB/sec
Text Compress single-core scalar	2414 7.72 MB/sec
Text Compress multi-core scalar	5341 17.5 MB/sec
Text Decompress single-core scalar	2135 8.78 MB/sec
Text Decompress multi-core scalar	6108 24.3 MB/sec
Image Compress single-core scalar	2311 19.1 Mpixels/sec
Image Compress multi-core scalar	5615 47.2 Mpixels/sec
Image Decompress single-core scalar	2837 47.6 Mpixels/sec
Image Decompress multi-core scalar	5378 87.7 Mpixels/sec
Lua single-core scalar	3339 1.29 Mnodes/sec
Lua multi-core scalar	7357 2.83 Mnodes/sec

Floating Point Performance

Floating Point	8493
Mandelbrot single-core scalar	2040 1.36 Gflops
Mandelbrot multi-core scalar	6738 4.41 Gflops
Dot Product single-core scalar	3534 1.71 Gflops
Dot Product multi-core scalar	9813 4.47 Gflops
Dot Product single-core vector	5513 6.61 Gflops
Dot Product multi-core vector	14974 15.6 Gflops
LU Decomposition single-core scalar	2271 2.02 Gflops
LU Decomposition multi-core scalar	3042 2.67 Gflops
Primality Test single-core scalar	5901 881 Mflops
Primality Test multi-core scalar	9557 1.77 Gflops
Sharpen Image single-core scalar	9747 22.7 Mpixels/sec
Sharpen Image multi-core scalar	23509 54.2 Mpixels/sec
Blur Image single-core scalar	5204 4.12 Mpixels/sec
Blur Image multi-core scalar	17063 13.4 Mpixels/sec

Memory Performance

Memory	4379
Read Sequential single-core scalar	5339 6.54 GB/sec
Write Sequential single-core scalar	5860 4.01 GB/sec
Stdlib Allocate single-core scalar	3225 12.0 Mallocs/sec
Stdlib Write single-core scalar	3286 6.80 GB/sec
Stdlib Copy single-core scalar	4185 4.31 GB/sec

Stream Performance

Stream	5548
Stream Copy single-core scalar	5156 7.05 GB/sec
Stream Copy single-core vector	6385 8.28 GB/sec
Stream Scale single-core scalar	5266 6.83 GB/sec
Stream Scale single-core vector	6675 9.01 GB/sec
Stream Add single-core scalar	4793 7.23 GB/sec
Stream Add single-core vector	6903 9.60 GB/sec
Stream Triad single-core scalar	4360 6.02 GB/sec
Stream Triad single-core vector	4852 9.08 GB/sec