Section	Description	Score	Geekbench Score
Geekbench 2.1.7 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	4912	6146
Floating Point	Processor floating point performance	8364
Memory	Memory performance	4811
Stream	Memory bandwidth performance	5374

Result Information

User	fongbun
Upload Date	Wed, 12 Oct 2011 13:39:28 +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.B08.1109011050
Memory	4.00 GB 1333 MHz DDR3

Integer Performance

Integer	4912
Blowfish single-core scalar	1688 74.2 MB/sec
Blowfish multi-core scalar	5292 217 MB/sec
Text Compress single-core scalar	2683 8.58 MB/sec
Text Compress multi-core scalar	6582 21.6 MB/sec
Text Decompress single-core scalar	2920 12.0 MB/sec
Text Decompress multi-core scalar	7564 30.1 MB/sec
Image Compress single-core scalar	2470 20.4 Mpixels/sec
Image Compress multi-core scalar	6323 53.2 Mpixels/sec
Image Decompress single-core scalar	2944 49.4 Mpixels/sec
Image Decompress multi-core scalar	6354 104 Mpixels/sec
Lua single-core scalar	4667 1.80 Mnodes/sec
Lua multi-core scalar	9468 3.64 Mnodes/sec

Floating Point Performance

Floating Point	8364
Mandelbrot single-core scalar	2391 1.59 Gflops
Mandelbrot multi-core scalar	7772 5.09 Gflops
Dot Product single-core scalar	3722 1.80 Gflops
Dot Product multi-core scalar	9026 4.11 Gflops
Dot Product single-core vector	4616 5.53 Gflops
Dot Product multi-core vector	12799 13.3 Gflops
LU Decomposition single-core scalar	2003 1.78 Gflops
LU Decomposition multi-core scalar	4178 3.66 Gflops
Primality Test single-core scalar	6612 987 Mflops
Primality Test multi-core scalar	12468 2.31 Gflops
Sharpen Image single-core scalar	5536 12.9 Mpixels/sec
Sharpen Image multi-core scalar	16868 38.9 Mpixels/sec
Blur Image single-core scalar	6567 5.20 Mpixels/sec
Blur Image multi-core scalar	22543 17.7 Mpixels/sec

Memory Performance

Memory	4811
Read Sequential single-core scalar	5262 6.44 GB/sec
Write Sequential single-core scalar	7527 5.15 GB/sec
Stdlib Allocate single-core scalar	3399 12.7 Mallocs/sec
Stdlib Write single-core scalar	3416 7.07 GB/sec
Stdlib Copy single-core scalar	4454 4.59 GB/sec

Stream Performance

Stream	5374
Stream Copy single-core scalar	5202 7.11 GB/sec
Stream Copy single-core vector	5753 7.46 GB/sec
Stream Scale single-core scalar	5029 6.53 GB/sec
Stream Scale single-core vector	5518 7.45 GB/sec
Stream Add single-core scalar	5012 7.57 GB/sec
Stream Add single-core vector	6282 8.74 GB/sec
Stream Triad single-core scalar	5565 7.69 GB/sec
Stream Triad single-core vector	4631 8.67 GB/sec