Section	Description	Score	Geekbench Score
Geekbench 2.2.2 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	5006	6857
Floating Point	Processor floating point performance	9918
Memory	Memory performance	5055
Stream	Memory bandwidth performance	6233

Result Information

User	pl_svn
Upload Date	Tue, 02 Aug 2011 20:54:45 +0000
Views	1

System Information

	MacBookAir4,2
Operating System	Mac OS X 10.7.0
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	5006
Blowfish single-core scalar	1957 86.0 MB/sec
Blowfish multi-core scalar	6680 274 MB/sec
Text Compress single-core scalar	2729 8.73 MB/sec
Text Compress multi-core scalar	6437 21.1 MB/sec
Text Decompress single-core scalar	2771 11.4 MB/sec
Text Decompress multi-core scalar	7090 28.2 MB/sec
Image Compress single-core scalar	2566 21.2 Mpixels/sec
Image Compress multi-core scalar	6284 52.9 Mpixels/sec
Image Decompress single-core scalar	3228 54.2 Mpixels/sec
Image Decompress multi-core scalar	6718 110 Mpixels/sec
Lua single-core scalar	4423 1.70 Mnodes/sec
Lua multi-core scalar	9198 3.54 Mnodes/sec

Floating Point Performance

Floating Point	9918
Mandelbrot single-core scalar	2274 1.51 Gflops
Mandelbrot multi-core scalar	7804 5.11 Gflops
Dot Product single-core scalar	3984 1.93 Gflops
Dot Product multi-core scalar	11110 5.06 Gflops
Dot Product single-core vector	6410 7.68 Gflops
Dot Product multi-core vector	17510 18.2 Gflops
LU Decomposition single-core scalar	2468 2.20 Gflops
LU Decomposition multi-core scalar	3743 3.28 Gflops
Primality Test single-core scalar	6387 954 Mflops
Primality Test multi-core scalar	12351 2.29 Gflops
Sharpen Image single-core scalar	11826 27.6 Mpixels/sec
Sharpen Image multi-core scalar	28954 66.7 Mpixels/sec
Blur Image single-core scalar	5421 4.29 Mpixels/sec
Blur Image multi-core scalar	18618 14.6 Mpixels/sec

Memory Performance

Memory	5055
Read Sequential single-core scalar	5763 7.06 GB/sec
Write Sequential single-core scalar	7473 5.11 GB/sec
Stdlib Allocate single-core scalar	3727 13.9 Mallocs/sec
Stdlib Write single-core scalar	3568 7.39 GB/sec
Stdlib Copy single-core scalar	4746 4.89 GB/sec

Stream Performance

Stream	6233
Stream Copy single-core scalar	5631 7.70 GB/sec
Stream Copy single-core vector	6958 9.02 GB/sec
Stream Scale single-core scalar	5429 7.05 GB/sec
Stream Scale single-core vector	6657 8.98 GB/sec
Stream Add single-core scalar	6348 9.58 GB/sec
Stream Add single-core vector	7548 10.5 GB/sec
Stream Triad single-core scalar	5895 8.14 GB/sec
Stream Triad single-core vector	5402 10.1 GB/sec