Section	Description	Score	Geekbench Score
Geekbench 2.2.2 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	4984	6829
Floating Point	Processor floating point performance	9875
Memory	Memory performance	5050
Stream	Memory bandwidth performance	6186

Result Information

User	loredo
Upload Date	Wed, 27 Jul 2011 21:24:29 +0000
Views	4

System Information

	MacBookAir4,1
Operating System	Mac OS X 10.7.0
Model	MacBookAir4,1
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-C08A6BB70A942AC2 MacBookAir4,1
BIOS	Apple Inc. MBA41.88Z.0077.B00.1106300929
Memory	4.00 GB 1333 MHz DDR3

Integer Performance

Integer	4984
Blowfish single-core scalar	1966 86.4 MB/sec
Blowfish multi-core scalar	6685 274 MB/sec
Text Compress single-core scalar	2738 8.76 MB/sec
Text Compress multi-core scalar	6267 20.6 MB/sec
Text Decompress single-core scalar	2764 11.4 MB/sec
Text Decompress multi-core scalar	7071 28.2 MB/sec
Image Compress single-core scalar	2581 21.3 Mpixels/sec
Image Compress multi-core scalar	6274 52.8 Mpixels/sec
Image Decompress single-core scalar	3207 53.8 Mpixels/sec
Image Decompress multi-core scalar	6632 108 Mpixels/sec
Lua single-core scalar	4439 1.71 Mnodes/sec
Lua multi-core scalar	9191 3.54 Mnodes/sec

Floating Point Performance

Floating Point	9875
Mandelbrot single-core scalar	2278 1.52 Gflops
Mandelbrot multi-core scalar	7819 5.12 Gflops
Dot Product single-core scalar	3990 1.93 Gflops
Dot Product multi-core scalar	11152 5.08 Gflops
Dot Product single-core vector	6415 7.69 Gflops
Dot Product multi-core vector	16959 17.6 Gflops
LU Decomposition single-core scalar	2453 2.18 Gflops
LU Decomposition multi-core scalar	3712 3.26 Gflops
Primality Test single-core scalar	6402 956 Mflops
Primality Test multi-core scalar	12118 2.25 Gflops
Sharpen Image single-core scalar	11774 27.5 Mpixels/sec
Sharpen Image multi-core scalar	29103 67.1 Mpixels/sec
Blur Image single-core scalar	5428 4.30 Mpixels/sec
Blur Image multi-core scalar	18657 14.7 Mpixels/sec

Memory Performance

Memory	5050
Read Sequential single-core scalar	5801 7.10 GB/sec
Write Sequential single-core scalar	7476 5.11 GB/sec
Stdlib Allocate single-core scalar	3728 13.9 Mallocs/sec
Stdlib Write single-core scalar	3571 7.39 GB/sec
Stdlib Copy single-core scalar	4675 4.82 GB/sec

Stream Performance

Stream	6186
Stream Copy single-core scalar	5558 7.60 GB/sec
Stream Copy single-core vector	6997 9.07 GB/sec
Stream Scale single-core scalar	5450 7.07 GB/sec
Stream Scale single-core vector	6660 8.99 GB/sec
Stream Add single-core scalar	6245 9.43 GB/sec
Stream Add single-core vector	7272 10.1 GB/sec
Stream Triad single-core scalar	5920 8.18 GB/sec
Stream Triad single-core vector	5392 10.1 GB/sec