Section	Description	Score	Geekbench Score
Geekbench 2.1.3 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	5006	6314
Floating Point	Processor floating point performance	8587
Memory	Memory performance	5047
Stream	Memory bandwidth performance	5478

Result Information

User	jd392
Upload Date	Sat, 23 Jun 2012 06:55:52 +0000
Views	24

System Information

	MacBookAir4,2
Operating System	Mac OS X 10.7.4 (Build 11E53)
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.B0F.1201241549
Memory	4.00 GB 1333 MHz DDR3

Integer Performance

Integer	5006
Blowfish single-core scalar	1770 77.8 MB/sec
Blowfish multi-core scalar	5455 224 MB/sec
Text Compress single-core scalar	2840 9.08 MB/sec
Text Compress multi-core scalar	6809 22.3 MB/sec
Text Decompress single-core scalar	3126 12.8 MB/sec
Text Decompress multi-core scalar	7825 31.2 MB/sec
Image Compress single-core scalar	2590 21.4 Mpixels/sec
Image Compress multi-core scalar	6395 53.8 Mpixels/sec
Image Decompress single-core scalar	3033 50.9 Mpixels/sec
Image Decompress multi-core scalar	6460 105 Mpixels/sec
Lua single-core scalar	4584 1.77 Mnodes/sec
Lua multi-core scalar	9191 3.54 Mnodes/sec

Floating Point Performance

Floating Point	8587
Mandelbrot single-core scalar	2434 1.62 Gflops
Mandelbrot multi-core scalar	8011 5.24 Gflops
Dot Product single-core scalar	3966 1.92 Gflops
Dot Product multi-core scalar	9209 4.20 Gflops
Dot Product single-core vector	4781 5.73 Gflops
Dot Product multi-core vector	13143 13.7 Gflops
LU Decomposition single-core scalar	1904 1.69 Gflops
LU Decomposition multi-core scalar	4220 3.70 Gflops
Primality Test single-core scalar	6881 1.03 Gflops
Primality Test multi-core scalar	12943 2.40 Gflops
Sharpen Image single-core scalar	5714 13.3 Mpixels/sec
Sharpen Image multi-core scalar	17214 39.7 Mpixels/sec
Blur Image single-core scalar	6919 5.48 Mpixels/sec
Blur Image multi-core scalar	22884 18.0 Mpixels/sec

Memory Performance

Memory	5047
Read Sequential single-core scalar	5507 6.74 GB/sec
Write Sequential single-core scalar	7962 5.45 GB/sec
Stdlib Allocate single-core scalar	3676 13.7 Mallocs/sec
Stdlib Write single-core scalar	3558 7.36 GB/sec
Stdlib Copy single-core scalar	4532 4.67 GB/sec

Stream Performance

Stream	5478
Stream Copy single-core scalar	5142 7.03 GB/sec
Stream Copy single-core vector	6012 7.80 GB/sec
Stream Scale single-core scalar	5213 6.76 GB/sec
Stream Scale single-core vector	5714 7.71 GB/sec
Stream Add single-core scalar	5111 7.71 GB/sec
Stream Add single-core vector	6435 8.95 GB/sec
Stream Triad single-core scalar	5557 7.68 GB/sec
Stream Triad single-core vector	4644 8.69 GB/sec