Section	Description	Score	Geekbench Score
Geekbench 2.2.2 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	5015	6902
Floating Point	Processor floating point performance	9906
Memory	Memory performance	5028
Stream	Memory bandwidth performance	6748

Result Information

User	sirdir
Upload Date	Wed, 02 Nov 2011 21:59:26 +0000
Views	9

System Information

	MacBookAir4,1
Operating System	Mac OS X 10.7.2
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.B0E.1110141154
Memory	4.00 GB 1333 MHz DDR3

Integer Performance

Integer	5015
Blowfish single-core scalar	1965 86.3 MB/sec
Blowfish multi-core scalar	6668 273 MB/sec
Text Compress single-core scalar	2733 8.74 MB/sec
Text Compress multi-core scalar	6448 21.2 MB/sec
Text Decompress single-core scalar	2783 11.4 MB/sec
Text Decompress multi-core scalar	7118 28.4 MB/sec
Image Compress single-core scalar	2591 21.4 Mpixels/sec
Image Compress multi-core scalar	6271 52.8 Mpixels/sec
Image Decompress single-core scalar	3237 54.3 Mpixels/sec
Image Decompress multi-core scalar	6799 111 Mpixels/sec
Lua single-core scalar	4415 1.70 Mnodes/sec
Lua multi-core scalar	9153 3.52 Mnodes/sec

Floating Point Performance

Floating Point	9906
Mandelbrot single-core scalar	2277 1.51 Gflops
Mandelbrot multi-core scalar	7730 5.06 Gflops
Dot Product single-core scalar	3984 1.93 Gflops
Dot Product multi-core scalar	11144 5.08 Gflops
Dot Product single-core vector	6428 7.70 Gflops
Dot Product multi-core vector	17520 18.2 Gflops
LU Decomposition single-core scalar	2312 2.06 Gflops
LU Decomposition multi-core scalar	3729 3.27 Gflops
Primality Test single-core scalar	6394 955 Mflops
Primality Test multi-core scalar	12234 2.27 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	5428 4.30 Mpixels/sec
Blur Image multi-core scalar	18676 14.7 Mpixels/sec

Memory Performance

Memory	5028
Read Sequential single-core scalar	5820 7.13 GB/sec
Write Sequential single-core scalar	7493 5.12 GB/sec
Stdlib Allocate single-core scalar	3713 13.9 Mallocs/sec
Stdlib Write single-core scalar	3570 7.39 GB/sec
Stdlib Copy single-core scalar	4544 4.68 GB/sec

Stream Performance

Stream	6748
Stream Copy single-core scalar	6387 8.73 GB/sec
Stream Copy single-core vector	7575 9.82 GB/sec
Stream Scale single-core scalar	6292 8.16 GB/sec
Stream Scale single-core vector	7237 9.77 GB/sec
Stream Add single-core scalar	6813 10.3 GB/sec
Stream Add single-core vector	7336 10.2 GB/sec
Stream Triad single-core scalar	6580 9.09 GB/sec
Stream Triad single-core vector	5771 10.8 GB/sec