Section	Description	Score	Geekbench Score
Geekbench 2.3.3 Tryout for Mac OS X x86 (32-bit)
Integer	Processor integer performance	4033	5518
Floating Point	Processor floating point performance	7282
Memory	Memory performance	5094
Stream	Memory bandwidth performance	5398

Result Information

User	LeonLQ
Upload Date	Fri, 29 Jun 2012 04:27:46 +0000
Views	3

System Information

	MacBook Air (13-inch Mid 2011)
Operating System	Mac OS X 10.8 (Build 12A256)
Model	MacBook Air (13-inch Mid 2011)
Processor	Intel Core i5-2557M @ 1.70 GHz 1 Processor, 2 Cores, 4 Threads
Processor ID	GenuineIntel Family 6 Model 42 Stepping 7
L1 Instruction Cache	32 KB x 2
L1 Data Cache	32 KB x 2
L2 Cache	256 KB x 2
L3 Cache	3072 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	4033
Blowfish single-core scalar	1727 75.9 MB/sec
Blowfish multi-core scalar	5414 222 MB/sec
Text Compress single-core scalar	2268 7.25 MB/sec
Text Compress multi-core scalar	5540 18.2 MB/sec
Text Decompress single-core scalar	2490 10.2 MB/sec
Text Decompress multi-core scalar	6210 24.7 MB/sec
Image Compress single-core scalar	1962 16.2 Mpixels/sec
Image Compress multi-core scalar	4787 40.3 Mpixels/sec
Image Decompress single-core scalar	1934 32.5 Mpixels/sec
Image Decompress multi-core scalar	4088 66.7 Mpixels/sec
Lua single-core scalar	3864 1.49 Mnodes/sec
Lua multi-core scalar	8119 3.12 Mnodes/sec

Floating Point Performance

Floating Point	7282
Mandelbrot single-core scalar	2276 1.51 Gflops
Mandelbrot multi-core scalar	7461 4.88 Gflops
Dot Product single-core scalar	3646 1.76 Gflops
Dot Product multi-core scalar	9482 4.32 Gflops
Dot Product single-core vector	4485 5.37 Gflops
Dot Product multi-core vector	11144 11.6 Gflops
LU Decomposition single-core scalar	1107 986 Mflops
LU Decomposition multi-core scalar	2117 1.86 Gflops
Primality Test single-core scalar	5368 802 Mflops
Primality Test multi-core scalar	9593 1.78 Gflops
Sharpen Image single-core scalar	5046 11.8 Mpixels/sec
Sharpen Image multi-core scalar	14723 33.9 Mpixels/sec
Blur Image single-core scalar	6070 4.80 Mpixels/sec
Blur Image multi-core scalar	19437 15.3 Mpixels/sec

Memory Performance

Memory	5094
Read Sequential single-core scalar	5688 6.96 GB/sec
Write Sequential single-core scalar	8319 5.69 GB/sec
Stdlib Allocate single-core scalar	3257 12.2 Mallocs/sec
Stdlib Write single-core scalar	3513 7.27 GB/sec
Stdlib Copy single-core scalar	4696 4.84 GB/sec

Stream Performance

Stream	5398
Stream Copy single-core scalar	5969 8.16 GB/sec
Stream Copy single-core vector	6909 8.96 GB/sec
Stream Scale single-core scalar	6225 8.08 GB/sec
Stream Scale single-core vector	6941 9.37 GB/sec
Stream Add single-core scalar	2044 3.09 GB/sec
Stream Add single-core vector	7155 9.95 GB/sec
Stream Triad single-core scalar	2338 3.23 GB/sec
Stream Triad single-core vector	5608 10.5 GB/sec