Section	Description	Score	Geekbench Score
Geekbench 2.4.3 Tryout for Mac OS X x86 (32-bit)
Integer	Processor integer performance	1170	1749
Floating Point	Processor floating point performance	2270
Memory	Memory performance	1659
Stream	Memory bandwidth performance	2133

Result Information

Upload Date	Fri, 28 Feb 2014 20:37:41 +0000
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System Information

	MacBook Air (13-inch Mid 2011)
Operating System	Mac OS X 10.9.2 (Build 13C64)
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	1170
Blowfish single-core scalar	487 21.4 MB/sec
Blowfish multi-core scalar	1523 62.4 MB/sec
Text Compress single-core scalar	648 2.07 MB/sec
Text Compress multi-core scalar	1565 5.14 MB/sec
Text Decompress single-core scalar	671 2.76 MB/sec
Text Decompress multi-core scalar	2021 8.05 MB/sec
Image Compress single-core scalar	571 4.72 Mpixels/sec
Image Compress multi-core scalar	1547 13.0 Mpixels/sec
Image Decompress single-core scalar	490 8.23 Mpixels/sec
Image Decompress multi-core scalar	1409 23.0 Mpixels/sec
Lua single-core scalar	962 370 Knodes/sec
Lua multi-core scalar	2148 827 Knodes/sec

Floating Point Performance

Floating Point	2270
Mandelbrot single-core scalar	669 445 Mflops
Mandelbrot multi-core scalar	2275 1.49 Gflops
Dot Product single-core scalar	1032 499 Mflops
Dot Product multi-core scalar	2943 1.34 Gflops
Dot Product single-core vector	1321 1.58 Gflops
Dot Product multi-core vector	3581 3.72 Gflops
LU Decomposition single-core scalar	321 286 Mflops
LU Decomposition multi-core scalar	695 610 Mflops
Primality Test single-core scalar	1571 235 Mflops
Primality Test multi-core scalar	3139 583 Mflops
Sharpen Image single-core scalar	1500 3.50 Mpixels/sec
Sharpen Image multi-core scalar	4744 10.9 Mpixels/sec
Blur Image single-core scalar	1756 1.39 Mpixels/sec
Blur Image multi-core scalar	6244 4.91 Mpixels/sec

Memory Performance

Memory	1659
Read Sequential single-core scalar	1482 1.81 GB/sec
Write Sequential single-core scalar	1876 1.28 GB/sec
Stdlib Allocate single-core scalar	880 3.29 Mallocs/sec
Stdlib Write single-core scalar	1758 3.64 GB/sec
Stdlib Copy single-core scalar	2299 2.37 GB/sec

Stream Performance

Stream	2133
Stream Copy single-core scalar	1591 2.18 GB/sec
Stream Copy single-core vector	2899 3.76 GB/sec
Stream Scale single-core scalar	1858 2.41 GB/sec
Stream Scale single-core vector	3429 4.63 GB/sec
Stream Add single-core scalar	610 943 MB/sec
Stream Add single-core vector	3413 4.75 GB/sec
Stream Triad single-core scalar	702 994 MB/sec
Stream Triad single-core vector	2568 4.81 GB/sec