Section	Description	Score	Geekbench Score
Geekbench 2.2.2 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	4661	6226
Floating Point	Processor floating point performance	8875
Memory	Memory performance	4423
Stream	Memory bandwidth performance	6039

Result Information

User	sjkenny
Upload Date	Mon, 07 Nov 2011 23:48:12 +0000
Views	1

System Information

	MacBookAir4,2
Operating System	Mac OS X 10.7.2
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.B0E.1110141154
Memory	4.00 GB 1333 MHz DDR3

Integer Performance

Integer	4661
Blowfish single-core scalar	1747 76.8 MB/sec
Blowfish multi-core scalar	6190 254 MB/sec
Text Compress single-core scalar	2413 7.72 MB/sec
Text Compress multi-core scalar	6055 19.9 MB/sec
Text Decompress single-core scalar	2498 10.3 MB/sec
Text Decompress multi-core scalar	6682 26.6 MB/sec
Image Compress single-core scalar	2406 19.9 Mpixels/sec
Image Compress multi-core scalar	6019 50.6 Mpixels/sec
Image Decompress single-core scalar	3026 50.8 Mpixels/sec
Image Decompress multi-core scalar	6404 104 Mpixels/sec
Lua single-core scalar	3837 1.48 Mnodes/sec
Lua multi-core scalar	8666 3.33 Mnodes/sec

Floating Point Performance

Floating Point	8875
Mandelbrot single-core scalar	2118 1.41 Gflops
Mandelbrot multi-core scalar	7318 4.79 Gflops
Dot Product single-core scalar	3453 1.67 Gflops
Dot Product multi-core scalar	10314 4.70 Gflops
Dot Product single-core vector	5763 6.90 Gflops
Dot Product multi-core vector	16188 16.8 Gflops
LU Decomposition single-core scalar	2185 1.94 Gflops
LU Decomposition multi-core scalar	3248 2.85 Gflops
Primality Test single-core scalar	5585 834 Mflops
Primality Test multi-core scalar	10493 1.95 Gflops
Sharpen Image single-core scalar	11190 26.1 Mpixels/sec
Sharpen Image multi-core scalar	25286 58.3 Mpixels/sec
Blur Image single-core scalar	5067 4.01 Mpixels/sec
Blur Image multi-core scalar	16051 12.6 Mpixels/sec

Memory Performance

Memory	4423
Read Sequential single-core scalar	5256 6.44 GB/sec
Write Sequential single-core scalar	6516 4.46 GB/sec
Stdlib Allocate single-core scalar	3094 11.5 Mallocs/sec
Stdlib Write single-core scalar	3171 6.56 GB/sec
Stdlib Copy single-core scalar	4079 4.20 GB/sec

Stream Performance

Stream	6039
Stream Copy single-core scalar	5027 6.88 GB/sec
Stream Copy single-core vector	6759 8.77 GB/sec
Stream Scale single-core scalar	5257 6.82 GB/sec
Stream Scale single-core vector	6720 9.07 GB/sec
Stream Add single-core scalar	6318 9.54 GB/sec
Stream Add single-core vector	7342 10.2 GB/sec
Stream Triad single-core scalar	5695 7.87 GB/sec
Stream Triad single-core vector	5199 9.73 GB/sec