Section	Description	Score	Geekbench Score
Geekbench 2.1.7 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	5064	6258
Floating Point	Processor floating point performance	8526
Memory	Memory performance	4889
Stream	Memory bandwidth performance	5239

Result Information

User	daniell
Upload Date	Sun, 17 Jun 2012 03:00:54 +0000
Views	4

System Information

	MacBookAir4,2
Operating System	Mac OS X 10.8 (Build 12A239)
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	5064
Blowfish single-core scalar	1766 77.6 MB/sec
Blowfish multi-core scalar	5523 226 MB/sec
Text Compress single-core scalar	2828 9.05 MB/sec
Text Compress multi-core scalar	6797 22.3 MB/sec
Text Decompress single-core scalar	3110 12.8 MB/sec
Text Decompress multi-core scalar	7713 30.7 MB/sec
Image Compress single-core scalar	2593 21.4 Mpixels/sec
Image Compress multi-core scalar	6399 53.8 Mpixels/sec
Image Decompress single-core scalar	3005 50.5 Mpixels/sec
Image Decompress multi-core scalar	6410 105 Mpixels/sec
Lua single-core scalar	4807 1.85 Mnodes/sec
Lua multi-core scalar	9826 3.78 Mnodes/sec

Floating Point Performance

Floating Point	8526
Mandelbrot single-core scalar	2429 1.62 Gflops
Mandelbrot multi-core scalar	7972 5.22 Gflops
Dot Product single-core scalar	3956 1.91 Gflops
Dot Product multi-core scalar	9238 4.21 Gflops
Dot Product single-core vector	4747 5.69 Gflops
Dot Product multi-core vector	12973 13.5 Gflops
LU Decomposition single-core scalar	1830 1.63 Gflops
LU Decomposition multi-core scalar	4160 3.65 Gflops
Primality Test single-core scalar	6878 1.03 Gflops
Primality Test multi-core scalar	12981 2.41 Gflops
Sharpen Image single-core scalar	5707 13.3 Mpixels/sec
Sharpen Image multi-core scalar	17301 39.9 Mpixels/sec
Blur Image single-core scalar	6223 4.92 Mpixels/sec
Blur Image multi-core scalar	22979 18.1 Mpixels/sec

Memory Performance

Memory	4889
Read Sequential single-core scalar	5025 6.15 GB/sec
Write Sequential single-core scalar	7757 5.31 GB/sec
Stdlib Allocate single-core scalar	3554 13.3 Mallocs/sec
Stdlib Write single-core scalar	3516 7.28 GB/sec
Stdlib Copy single-core scalar	4594 4.74 GB/sec

Stream Performance

Stream	5239
Stream Copy single-core scalar	4959 6.78 GB/sec
Stream Copy single-core vector	5583 7.24 GB/sec
Stream Scale single-core scalar	4899 6.36 GB/sec
Stream Scale single-core vector	5686 7.67 GB/sec
Stream Add single-core scalar	4861 7.34 GB/sec
Stream Add single-core vector	6195 8.62 GB/sec
Stream Triad single-core scalar	5340 7.38 GB/sec
Stream Triad single-core vector	4396 8.23 GB/sec