Section	Description	Score	Geekbench Score
Geekbench 2.2.2 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	5022	6911
Floating Point	Processor floating point performance	9930
Memory	Memory performance	5022
Stream	Memory bandwidth performance	6741

Result Information

User	vreveer
Upload Date	Thu, 25 Aug 2011 15:25:31 +0000
Views	1

System Information

	MacBookAir4,2
Operating System	Mac OS X 10.7.1
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.B00.1106300929
Memory	4.00 GB 1333 MHz DDR3

Integer Performance

Integer	5022
Blowfish single-core scalar	1964 86.3 MB/sec
Blowfish multi-core scalar	6687 274 MB/sec
Text Compress single-core scalar	2741 8.77 MB/sec
Text Compress multi-core scalar	6448 21.2 MB/sec
Text Decompress single-core scalar	2776 11.4 MB/sec
Text Decompress multi-core scalar	7084 28.2 MB/sec
Image Compress single-core scalar	2593 21.4 Mpixels/sec
Image Compress multi-core scalar	6337 53.3 Mpixels/sec
Image Decompress single-core scalar	3230 54.2 Mpixels/sec
Image Decompress multi-core scalar	6806 111 Mpixels/sec
Lua single-core scalar	4411 1.70 Mnodes/sec
Lua multi-core scalar	9189 3.53 Mnodes/sec

Floating Point Performance

Floating Point	9930
Mandelbrot single-core scalar	2281 1.52 Gflops
Mandelbrot multi-core scalar	7826 5.12 Gflops
Dot Product single-core scalar	3991 1.93 Gflops
Dot Product multi-core scalar	11180 5.10 Gflops
Dot Product single-core vector	6414 7.68 Gflops
Dot Product multi-core vector	17689 18.4 Gflops
LU Decomposition single-core scalar	2472 2.20 Gflops
LU Decomposition multi-core scalar	3808 3.34 Gflops
Primality Test single-core scalar	6377 952 Mflops
Primality Test multi-core scalar	12165 2.26 Gflops
Sharpen Image single-core scalar	11892 27.7 Mpixels/sec
Sharpen Image multi-core scalar	28839 66.5 Mpixels/sec
Blur Image single-core scalar	5443 4.31 Mpixels/sec
Blur Image multi-core scalar	18644 14.7 Mpixels/sec

Memory Performance

Memory	5022
Read Sequential single-core scalar	5812 7.12 GB/sec
Write Sequential single-core scalar	7472 5.11 GB/sec
Stdlib Allocate single-core scalar	3717 13.9 Mallocs/sec
Stdlib Write single-core scalar	3561 7.37 GB/sec
Stdlib Copy single-core scalar	4550 4.69 GB/sec

Stream Performance

Stream	6741
Stream Copy single-core scalar	6387 8.73 GB/sec
Stream Copy single-core vector	7195 9.33 GB/sec
Stream Scale single-core scalar	6316 8.20 GB/sec
Stream Scale single-core vector	7219 9.74 GB/sec
Stream Add single-core scalar	6823 10.3 GB/sec
Stream Add single-core vector	7739 10.8 GB/sec
Stream Triad single-core scalar	6538 9.03 GB/sec
Stream Triad single-core vector	5718 10.7 GB/sec