Section	Description	Score	Geekbench Score
Geekbench 2.2.2 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	5003	6910
Floating Point	Processor floating point performance	9966
Memory	Memory performance	5048
Stream	Memory bandwidth performance	6622

Result Information

User	Gelert
Upload Date	Tue, 02 Aug 2011 07:35:22 +0000
Views	2

System Information

	MacBookAir4,2
Operating System	Mac OS X 10.7.0
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	5003
Blowfish single-core scalar	1931 84.8 MB/sec
Blowfish multi-core scalar	6630 272 MB/sec
Text Compress single-core scalar	2732 8.74 MB/sec
Text Compress multi-core scalar	6492 21.3 MB/sec
Text Decompress single-core scalar	2725 11.2 MB/sec
Text Decompress multi-core scalar	7096 28.3 MB/sec
Image Compress single-core scalar	2590 21.4 Mpixels/sec
Image Compress multi-core scalar	6283 52.9 Mpixels/sec
Image Decompress single-core scalar	3244 54.5 Mpixels/sec
Image Decompress multi-core scalar	6740 110 Mpixels/sec
Lua single-core scalar	4434 1.71 Mnodes/sec
Lua multi-core scalar	9143 3.52 Mnodes/sec

Floating Point Performance

Floating Point	9966
Mandelbrot single-core scalar	2277 1.52 Gflops
Mandelbrot multi-core scalar	7831 5.12 Gflops
Dot Product single-core scalar	3969 1.92 Gflops
Dot Product multi-core scalar	11140 5.08 Gflops
Dot Product single-core vector	6427 7.70 Gflops
Dot Product multi-core vector	17999 18.7 Gflops
LU Decomposition single-core scalar	2477 2.20 Gflops
LU Decomposition multi-core scalar	3707 3.25 Gflops
Primality Test single-core scalar	6423 959 Mflops
Primality Test multi-core scalar	12344 2.29 Gflops
Sharpen Image single-core scalar	11736 27.4 Mpixels/sec
Sharpen Image multi-core scalar	29099 67.1 Mpixels/sec
Blur Image single-core scalar	5430 4.30 Mpixels/sec
Blur Image multi-core scalar	18673 14.7 Mpixels/sec

Memory Performance

Memory	5048
Read Sequential single-core scalar	5773 7.07 GB/sec
Write Sequential single-core scalar	7424 5.08 GB/sec
Stdlib Allocate single-core scalar	3690 13.8 Mallocs/sec
Stdlib Write single-core scalar	3559 7.37 GB/sec
Stdlib Copy single-core scalar	4795 4.94 GB/sec

Stream Performance

Stream	6622
Stream Copy single-core scalar	6419 8.78 GB/sec
Stream Copy single-core vector	7190 9.32 GB/sec
Stream Scale single-core scalar	6254 8.12 GB/sec
Stream Scale single-core vector	6973 9.41 GB/sec
Stream Add single-core scalar	6801 10.3 GB/sec
Stream Add single-core vector	7328 10.2 GB/sec
Stream Triad single-core scalar	6497 8.98 GB/sec
Stream Triad single-core vector	5515 10.3 GB/sec