Section	Description	Score	Geekbench Score
Geekbench 2.2.2 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	5009	6888
Floating Point	Processor floating point performance	9903
Memory	Memory performance	5020
Stream	Memory bandwidth performance	6654

Result Information

User	aatwell
Upload Date	Mon, 25 Jul 2011 19:42:18 +0000
Views	2

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.B00.1106300929
Memory	4.00 GB 1333 MHz DDR3

Integer Performance

Integer	5009
Blowfish single-core scalar	1962 86.2 MB/sec
Blowfish multi-core scalar	6678 274 MB/sec
Text Compress single-core scalar	2736 8.75 MB/sec
Text Compress multi-core scalar	6351 20.8 MB/sec
Text Decompress single-core scalar	2779 11.4 MB/sec
Text Decompress multi-core scalar	7086 28.2 MB/sec
Image Compress single-core scalar	2592 21.4 Mpixels/sec
Image Compress multi-core scalar	6286 52.9 Mpixels/sec
Image Decompress single-core scalar	3237 54.3 Mpixels/sec
Image Decompress multi-core scalar	6788 111 Mpixels/sec
Lua single-core scalar	4425 1.70 Mnodes/sec
Lua multi-core scalar	9198 3.54 Mnodes/sec

Floating Point Performance

Floating Point	9903
Mandelbrot single-core scalar	2278 1.52 Gflops
Mandelbrot multi-core scalar	7822 5.12 Gflops
Dot Product single-core scalar	3982 1.92 Gflops
Dot Product multi-core scalar	11187 5.10 Gflops
Dot Product single-core vector	6420 7.69 Gflops
Dot Product multi-core vector	17199 17.9 Gflops
LU Decomposition single-core scalar	2320 2.06 Gflops
LU Decomposition multi-core scalar	3825 3.35 Gflops
Primality Test single-core scalar	6379 953 Mflops
Primality Test multi-core scalar	12479 2.32 Gflops
Sharpen Image single-core scalar	11880 27.7 Mpixels/sec
Sharpen Image multi-core scalar	28886 66.6 Mpixels/sec
Blur Image single-core scalar	5415 4.29 Mpixels/sec
Blur Image multi-core scalar	18583 14.6 Mpixels/sec

Memory Performance

Memory	5020
Read Sequential single-core scalar	5780 7.08 GB/sec
Write Sequential single-core scalar	7445 5.09 GB/sec
Stdlib Allocate single-core scalar	3723 13.9 Mallocs/sec
Stdlib Write single-core scalar	3586 7.42 GB/sec
Stdlib Copy single-core scalar	4567 4.71 GB/sec

Stream Performance

Stream	6654
Stream Copy single-core scalar	6396 8.75 GB/sec
Stream Copy single-core vector	7200 9.34 GB/sec
Stream Scale single-core scalar	6233 8.09 GB/sec
Stream Scale single-core vector	6979 9.42 GB/sec
Stream Add single-core scalar	6814 10.3 GB/sec
Stream Add single-core vector	7325 10.2 GB/sec
Stream Triad single-core scalar	6551 9.05 GB/sec
Stream Triad single-core vector	5741 10.7 GB/sec