Section	Description	Score	Geekbench Score
Geekbench 2.4.0 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	3870	4543
Floating Point	Processor floating point performance	5490
Memory	Memory performance	3865
Stream	Memory bandwidth performance	4943

Result Information

User	lordmoz
Upload Date	Sun, 17 Feb 2013 06:52:32 +0000
Views	8

System Information

	MacBook Air (13-inch Mid 2011)
Operating System	Mac OS X 10.8.2 (Build 12C60)
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	3870
Blowfish single-core scalar	1632 71.7 MB/sec
Blowfish multi-core scalar	5055 207 MB/sec
Text Compress single-core scalar	2623 8.39 MB/sec
Text Compress multi-core scalar	5642 18.5 MB/sec
Text Decompress single-core scalar	2879 11.8 MB/sec
Text Decompress multi-core scalar	6784 27.0 MB/sec
Image Compress single-core scalar	2367 19.6 Mpixels/sec
Image Compress multi-core scalar	5843 49.2 Mpixels/sec
Image Decompress single-core scalar	1408 23.6 Mpixels/sec
Image Decompress multi-core scalar	2670 43.6 Mpixels/sec
Lua single-core scalar	3844 1.48 Mnodes/sec
Lua multi-core scalar	5693 2.19 Mnodes/sec

Floating Point Performance

Floating Point	5490
Mandelbrot single-core scalar	2122 1.41 Gflops
Mandelbrot multi-core scalar	5867 3.84 Gflops
Dot Product single-core scalar	2955 1.43 Gflops
Dot Product multi-core scalar	5672 2.58 Gflops
Dot Product single-core vector	3114 3.73 Gflops
Dot Product multi-core vector	7791 8.10 Gflops
LU Decomposition single-core scalar	1338 1.19 Gflops
LU Decomposition multi-core scalar	1880 1.65 Gflops
Primality Test single-core scalar	5335 797 Mflops
Primality Test multi-core scalar	7344 1.36 Gflops
Sharpen Image single-core scalar	4606 10.7 Mpixels/sec
Sharpen Image multi-core scalar	8959 20.6 Mpixels/sec
Blur Image single-core scalar	5547 4.39 Mpixels/sec
Blur Image multi-core scalar	14343 11.3 Mpixels/sec

Memory Performance

Memory	3865
Read Sequential single-core scalar	3852 4.72 GB/sec
Write Sequential single-core scalar	5306 3.63 GB/sec
Stdlib Allocate single-core scalar	2660 9.93 Mallocs/sec
Stdlib Write single-core scalar	3380 7.00 GB/sec
Stdlib Copy single-core scalar	4131 4.26 GB/sec

Stream Performance

Stream	4943
Stream Copy single-core scalar	4281 5.86 GB/sec
Stream Copy single-core vector	6430 8.34 GB/sec
Stream Scale single-core scalar	3470 4.50 GB/sec
Stream Scale single-core vector	5574 7.52 GB/sec
Stream Add single-core scalar	4747 7.17 GB/sec
Stream Add single-core vector	6070 8.44 GB/sec
Stream Triad single-core scalar	4532 6.26 GB/sec
Stream Triad single-core vector	4440 8.31 GB/sec