Section	Description	Score	Geekbench Score
Geekbench 2.3.1 Tryout for Mac OS X x86 (32-bit)
Integer	Processor integer performance	3995	5487
Floating Point	Processor floating point performance	7236
Memory	Memory performance	5032
Stream	Memory bandwidth performance	5499

Result Information

User	KlodrikMcKr
Upload Date	Mon, 14 May 2012 15:27:28 +0000
Views	9

System Information

	MacBook Air (13-inch Mid 2011)
Operating System	Mac OS X 10.8 (Build 12A178q)
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	3995
Blowfish single-core scalar	1713 75.3 MB/sec
Blowfish multi-core scalar	5373 220 MB/sec
Text Compress single-core scalar	2257 7.22 MB/sec
Text Compress multi-core scalar	5461 17.9 MB/sec
Text Decompress single-core scalar	2460 10.1 MB/sec
Text Decompress multi-core scalar	6146 24.5 MB/sec
Image Compress single-core scalar	1973 16.3 Mpixels/sec
Image Compress multi-core scalar	4728 39.8 Mpixels/sec
Image Decompress single-core scalar	1925 32.3 Mpixels/sec
Image Decompress multi-core scalar	4168 68.0 Mpixels/sec
Lua single-core scalar	3771 1.45 Mnodes/sec
Lua multi-core scalar	7967 3.06 Mnodes/sec

Floating Point Performance

Floating Point	7236
Mandelbrot single-core scalar	2271 1.51 Gflops
Mandelbrot multi-core scalar	7348 4.81 Gflops
Dot Product single-core scalar	3620 1.75 Gflops
Dot Product multi-core scalar	9419 4.29 Gflops
Dot Product single-core vector	4448 5.33 Gflops
Dot Product multi-core vector	11058 11.5 Gflops
LU Decomposition single-core scalar	1103 981 Mflops
LU Decomposition multi-core scalar	2106 1.85 Gflops
Primality Test single-core scalar	5355 800 Mflops
Primality Test multi-core scalar	9631 1.79 Gflops
Sharpen Image single-core scalar	5035 11.7 Mpixels/sec
Sharpen Image multi-core scalar	14667 33.8 Mpixels/sec
Blur Image single-core scalar	6040 4.78 Mpixels/sec
Blur Image multi-core scalar	19212 15.1 Mpixels/sec

Memory Performance

Memory	5032
Read Sequential single-core scalar	5679 6.95 GB/sec
Write Sequential single-core scalar	8301 5.68 GB/sec
Stdlib Allocate single-core scalar	3218 12.0 Mallocs/sec
Stdlib Write single-core scalar	3511 7.27 GB/sec
Stdlib Copy single-core scalar	4453 4.59 GB/sec

Stream Performance

Stream	5499
Stream Copy single-core scalar	5926 8.10 GB/sec
Stream Copy single-core vector	7363 9.55 GB/sec
Stream Scale single-core scalar	6262 8.13 GB/sec
Stream Scale single-core vector	6925 9.35 GB/sec
Stream Add single-core scalar	2037 3.08 GB/sec
Stream Add single-core vector	7559 10.5 GB/sec
Stream Triad single-core scalar	2323 3.21 GB/sec
Stream Triad single-core vector	5597 10.5 GB/sec