Section	Description	Score	Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (32-bit)
Integer	Processor integer performance	4313	5814
Floating Point	Processor floating point performance	8030
Memory	Memory performance	5232
Stream	Memory bandwidth performance	4484

Result Information

User	jpvchicago
Upload Date	Thu, 28 Jul 2011 19:33:20 +0000
Views	2

System Information

	MacBookAir4,2
Operating System	Mac OS X 10.7 (Build 11A2063)
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	4313
Blowfish single-core scalar	1857 81.6 MB/sec
Blowfish multi-core scalar	5832 239 MB/sec
Text Compress single-core scalar	2457 7.86 MB/sec
Text Compress multi-core scalar	5960 19.6 MB/sec
Text Decompress single-core scalar	2660 10.9 MB/sec
Text Decompress multi-core scalar	6655 26.5 MB/sec
Image Compress single-core scalar	2054 17.0 Mpixels/sec
Image Compress multi-core scalar	5039 42.4 Mpixels/sec
Image Decompress single-core scalar	2071 34.8 Mpixels/sec
Image Decompress multi-core scalar	4449 72.6 Mpixels/sec
Lua single-core scalar	4104 1.58 Mnodes/sec
Lua multi-core scalar	8622 3.32 Mnodes/sec

Floating Point Performance

Floating Point	8030
Mandelbrot single-core scalar	2411 1.60 Gflops
Mandelbrot multi-core scalar	7999 5.23 Gflops
Dot Product single-core scalar	3855 1.86 Gflops
Dot Product multi-core scalar	10063 4.59 Gflops
Dot Product single-core vector	4759 5.70 Gflops
Dot Product multi-core vector	12393 12.9 Gflops
LU Decomposition single-core scalar	1126 1.00 Gflops
LU Decomposition multi-core scalar	2468 2.16 Gflops
Primality Test single-core scalar	5916 884 Mflops
Primality Test multi-core scalar	10781 2.00 Gflops
Sharpen Image single-core scalar	5413 12.6 Mpixels/sec
Sharpen Image multi-core scalar	16088 37.1 Mpixels/sec
Blur Image single-core scalar	6889 5.45 Mpixels/sec
Blur Image multi-core scalar	22265 17.5 Mpixels/sec

Memory Performance

Memory	5232
Read Sequential single-core scalar	5921 7.25 GB/sec
Write Sequential single-core scalar	8570 5.86 GB/sec
Stdlib Allocate single-core scalar	3408 12.7 Mallocs/sec
Stdlib Write single-core scalar	3513 7.27 GB/sec
Stdlib Copy single-core scalar	4748 4.89 GB/sec

Stream Performance

Stream	4484
Stream Copy single-core scalar	5032 6.88 GB/sec
Stream Copy single-core vector	5541 7.19 GB/sec
Stream Scale single-core scalar	5093 6.61 GB/sec
Stream Scale single-core vector	5292 7.14 GB/sec
Stream Add single-core scalar	2087 3.15 GB/sec
Stream Add single-core vector	5979 8.32 GB/sec
Stream Triad single-core scalar	2369 3.27 GB/sec
Stream Triad single-core vector	4479 8.38 GB/sec