Section	Description	Score	Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	4994	6297
Floating Point	Processor floating point performance	8616
Memory	Memory performance	5055
Stream	Memory bandwidth performance	5229

Result Information

User	jtling85
Upload Date	Sun, 28 Aug 2011 12:29:39 +0000
Views	4

System Information

	MacBookAir4,2
Operating System	Mac OS X 10.7.1 (Build 11B2118)
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.B00.1106300929
Memory	4.00 GB 1333 MHz DDR3

Integer Performance

Integer	4994
Blowfish single-core scalar	1766 77.6 MB/sec
Blowfish multi-core scalar	5539 227 MB/sec
Text Compress single-core scalar	2819 9.02 MB/sec
Text Compress multi-core scalar	6840 22.4 MB/sec
Text Decompress single-core scalar	3152 13.0 MB/sec
Text Decompress multi-core scalar	7714 30.7 MB/sec
Image Compress single-core scalar	2583 21.3 Mpixels/sec
Image Compress multi-core scalar	6360 53.5 Mpixels/sec
Image Decompress single-core scalar	2987 50.1 Mpixels/sec
Image Decompress multi-core scalar	6481 106 Mpixels/sec
Lua single-core scalar	4590 1.77 Mnodes/sec
Lua multi-core scalar	9104 3.50 Mnodes/sec

Floating Point Performance

Floating Point	8616
Mandelbrot single-core scalar	2427 1.61 Gflops
Mandelbrot multi-core scalar	8005 5.24 Gflops
Dot Product single-core scalar	3942 1.90 Gflops
Dot Product multi-core scalar	9223 4.20 Gflops
Dot Product single-core vector	4756 5.70 Gflops
Dot Product multi-core vector	13108 13.6 Gflops
LU Decomposition single-core scalar	1921 1.71 Gflops
LU Decomposition multi-core scalar	4168 3.66 Gflops
Primality Test single-core scalar	6843 1.02 Gflops
Primality Test multi-core scalar	13200 2.45 Gflops
Sharpen Image single-core scalar	5690 13.3 Mpixels/sec
Sharpen Image multi-core scalar	17401 40.1 Mpixels/sec
Blur Image single-core scalar	6899 5.46 Mpixels/sec
Blur Image multi-core scalar	23047 18.1 Mpixels/sec

Memory Performance

Memory	5055
Read Sequential single-core scalar	5482 6.71 GB/sec
Write Sequential single-core scalar	7898 5.40 GB/sec
Stdlib Allocate single-core scalar	3709 13.8 Mallocs/sec
Stdlib Write single-core scalar	3508 7.26 GB/sec
Stdlib Copy single-core scalar	4679 4.82 GB/sec

Stream Performance

Stream	5229
Stream Copy single-core scalar	4904 6.71 GB/sec
Stream Copy single-core vector	5765 7.48 GB/sec
Stream Scale single-core scalar	5081 6.59 GB/sec
Stream Scale single-core vector	5450 7.36 GB/sec
Stream Add single-core scalar	4883 7.37 GB/sec
Stream Add single-core vector	5980 8.32 GB/sec
Stream Triad single-core scalar	5351 7.39 GB/sec
Stream Triad single-core vector	4418 8.27 GB/sec