Section	Description	Score	Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit)
Integer	Processor integer performance	3922	5468
Floating Point	Processor floating point performance	7270
Memory	Memory performance	5051
Stream	Memory bandwidth performance	5414

Result Information

User	winchesteer
Upload Date	Wed, 22 Aug 2012 23:46:52 +0000
Views	3

System Information

	MacBook Air (13-inch Mid 2011)
Operating System	Mac OS X 10.8 (Build 12A269)
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	3922
Blowfish single-core scalar	1733 76.1 MB/sec
Blowfish multi-core scalar	5421 222 MB/sec
Text Compress single-core scalar	2276 7.28 MB/sec
Text Compress multi-core scalar	5478 18.0 MB/sec
Text Decompress single-core scalar	2501 10.3 MB/sec
Text Decompress multi-core scalar	6152 24.5 MB/sec
Image Compress single-core scalar	1927 15.9 Mpixels/sec
Image Compress multi-core scalar	4631 39.0 Mpixels/sec
Image Decompress single-core scalar	1933 32.5 Mpixels/sec
Image Decompress multi-core scalar	4070 66.4 Mpixels/sec
Lua single-core scalar	3443 1.33 Mnodes/sec
Lua multi-core scalar	7507 2.89 Mnodes/sec

Floating Point Performance

Floating Point	7270
Mandelbrot single-core scalar	2276 1.51 Gflops
Mandelbrot multi-core scalar	7460 4.88 Gflops
Dot Product single-core scalar	3649 1.76 Gflops
Dot Product multi-core scalar	9478 4.32 Gflops
Dot Product single-core vector	4483 5.37 Gflops
Dot Product multi-core vector	11144 11.6 Gflops
LU Decomposition single-core scalar	1108 986 Mflops
LU Decomposition multi-core scalar	2118 1.86 Gflops
Primality Test single-core scalar	5390 805 Mflops
Primality Test multi-core scalar	9594 1.78 Gflops
Sharpen Image single-core scalar	5041 11.8 Mpixels/sec
Sharpen Image multi-core scalar	14555 33.5 Mpixels/sec
Blur Image single-core scalar	6071 4.80 Mpixels/sec
Blur Image multi-core scalar	19416 15.3 Mpixels/sec

Memory Performance

Memory	5051
Read Sequential single-core scalar	5694 6.97 GB/sec
Write Sequential single-core scalar	8293 5.67 GB/sec
Stdlib Allocate single-core scalar	3254 12.1 Mallocs/sec
Stdlib Write single-core scalar	3529 7.30 GB/sec
Stdlib Copy single-core scalar	4489 4.63 GB/sec

Stream Performance

Stream	5414
Stream Copy single-core scalar	5996 8.20 GB/sec
Stream Copy single-core vector	7153 9.28 GB/sec
Stream Scale single-core scalar	6237 8.09 GB/sec
Stream Scale single-core vector	6529 8.81 GB/sec
Stream Add single-core scalar	2052 3.10 GB/sec
Stream Add single-core vector	7370 10.3 GB/sec
Stream Triad single-core scalar	2339 3.23 GB/sec
Stream Triad single-core vector	5641 10.6 GB/sec