Section	Description	Score	Geekbench Score
Geekbench 2.3.3 Tryout for Mac OS X x86 (32-bit)
Integer	Processor integer performance	4008	5508
Floating Point	Processor floating point performance	7282
Memory	Memory performance	5053
Stream	Memory bandwidth performance	5467

Result Information

Upload Date	Thu, 28 Jun 2012 19:47:55 +0000
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System Information

	MacBook Air (13-inch Mid 2011)
Operating System	Mac OS X 10.7.4 (Build 11E53)
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	4008
Blowfish single-core scalar	1728 75.9 MB/sec
Blowfish multi-core scalar	5437 223 MB/sec
Text Compress single-core scalar	2268 7.26 MB/sec
Text Compress multi-core scalar	5496 18.0 MB/sec
Text Decompress single-core scalar	2484 10.2 MB/sec
Text Decompress multi-core scalar	6149 24.5 MB/sec
Image Compress single-core scalar	1980 16.4 Mpixels/sec
Image Compress multi-core scalar	4727 39.8 Mpixels/sec
Image Decompress single-core scalar	1964 33.0 Mpixels/sec
Image Decompress multi-core scalar	4031 65.8 Mpixels/sec
Lua single-core scalar	3850 1.48 Mnodes/sec
Lua multi-core scalar	7984 3.07 Mnodes/sec

Floating Point Performance

Floating Point	7282
Mandelbrot single-core scalar	2275 1.51 Gflops
Mandelbrot multi-core scalar	7435 4.87 Gflops
Dot Product single-core scalar	3644 1.76 Gflops
Dot Product multi-core scalar	9475 4.32 Gflops
Dot Product single-core vector	4480 5.37 Gflops
Dot Product multi-core vector	11119 11.6 Gflops
LU Decomposition single-core scalar	1108 986 Mflops
LU Decomposition multi-core scalar	2115 1.85 Gflops
Primality Test single-core scalar	5388 805 Mflops
Primality Test multi-core scalar	9640 1.79 Gflops
Sharpen Image single-core scalar	5031 11.7 Mpixels/sec
Sharpen Image multi-core scalar	14728 33.9 Mpixels/sec
Blur Image single-core scalar	6065 4.80 Mpixels/sec
Blur Image multi-core scalar	19449 15.3 Mpixels/sec

Memory Performance

Memory	5053
Read Sequential single-core scalar	5698 6.98 GB/sec
Write Sequential single-core scalar	8389 5.74 GB/sec
Stdlib Allocate single-core scalar	3223 12.0 Mallocs/sec
Stdlib Write single-core scalar	3489 7.22 GB/sec
Stdlib Copy single-core scalar	4469 4.61 GB/sec

Stream Performance

Stream	5467
Stream Copy single-core scalar	5954 8.14 GB/sec
Stream Copy single-core vector	7222 9.37 GB/sec
Stream Scale single-core scalar	6229 8.08 GB/sec
Stream Scale single-core vector	6946 9.37 GB/sec
Stream Add single-core scalar	2047 3.09 GB/sec
Stream Add single-core vector	7370 10.3 GB/sec
Stream Triad single-core scalar	2345 3.24 GB/sec
Stream Triad single-core vector	5628 10.5 GB/sec