Section	Description	Score	Geekbench Score
Geekbench 2.4.0 Pro for Mac OS X x86 (32-bit)
Integer	Processor integer performance	3228	4752
Floating Point	Processor floating point performance	6509
Memory	Memory performance	4234
Stream	Memory bandwidth performance	4973

Result Information

Upload Date	Fri, 24 Oct 2014 23:39:35 +0000
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System Information

	MacBook Air (13-inch Mid 2011)
Operating System	Mac OS X 10.10 (Build 14A388b)
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.B11.1310091428
Memory	4.00 GB 1333 MHz DDR3

Integer Performance

Integer	3228
Blowfish single-core scalar	1476 64.9 MB/sec
Blowfish multi-core scalar	4670 191 MB/sec
Text Compress single-core scalar	1953 6.25 MB/sec
Text Compress multi-core scalar	4300 14.1 MB/sec
Text Decompress single-core scalar	1780 7.31 MB/sec
Text Decompress multi-core scalar	5090 20.3 MB/sec
Image Compress single-core scalar	1282 10.6 Mpixels/sec
Image Compress multi-core scalar	4205 35.4 Mpixels/sec
Image Decompress single-core scalar	1595 26.8 Mpixels/sec
Image Decompress multi-core scalar	4188 68.3 Mpixels/sec
Lua single-core scalar	2554 983 Knodes/sec
Lua multi-core scalar	5647 2.17 Mnodes/sec

Floating Point Performance

Floating Point	6509
Mandelbrot single-core scalar	1936 1.29 Gflops
Mandelbrot multi-core scalar	6592 4.31 Gflops
Dot Product single-core scalar	3186 1.54 Gflops
Dot Product multi-core scalar	8155 3.72 Gflops
Dot Product single-core vector	3909 4.68 Gflops
Dot Product multi-core vector	10452 10.9 Gflops
LU Decomposition single-core scalar	949 845 Mflops
LU Decomposition multi-core scalar	1712 1.50 Gflops
Primality Test single-core scalar	4773 713 Mflops
Primality Test multi-core scalar	8182 1.52 Gflops
Sharpen Image single-core scalar	4786 11.2 Mpixels/sec
Sharpen Image multi-core scalar	13717 31.6 Mpixels/sec
Blur Image single-core scalar	5407 4.28 Mpixels/sec
Blur Image multi-core scalar	17377 13.7 Mpixels/sec

Memory Performance

Memory	4234
Read Sequential single-core scalar	5070 6.21 GB/sec
Write Sequential single-core scalar	6752 4.62 GB/sec
Stdlib Allocate single-core scalar	2437 9.10 Mallocs/sec
Stdlib Write single-core scalar	3064 6.34 GB/sec
Stdlib Copy single-core scalar	3847 3.97 GB/sec

Stream Performance

Stream	4973
Stream Copy single-core scalar	5137 7.03 GB/sec
Stream Copy single-core vector	6571 8.52 GB/sec
Stream Scale single-core scalar	5535 7.18 GB/sec
Stream Scale single-core vector	6654 8.98 GB/sec
Stream Add single-core scalar	1822 2.75 GB/sec
Stream Add single-core vector	6974 9.70 GB/sec
Stream Triad single-core scalar	2045 2.83 GB/sec
Stream Triad single-core vector	5047 9.45 GB/sec