Section	Description	Score	Geekbench Score
Geekbench 2.4.0 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	4658	5969
Floating Point	Processor floating point performance	7830
Memory	Memory performance	4803
Stream	Memory bandwidth performance	6384

Result Information

User	dama319
Upload Date	Wed, 01 May 2013 06:32:27 +0000
Views	6

System Information

	MacBook Air (13-inch Mid 2011)
Operating System	Mac OS X 10.8.3
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	4658
Blowfish single-core scalar	1617 71.1 MB/sec
Blowfish multi-core scalar	5092 209 MB/sec
Text Compress single-core scalar	2641 8.45 MB/sec
Text Compress multi-core scalar	6282 20.6 MB/sec
Text Decompress single-core scalar	2887 11.9 MB/sec
Text Decompress multi-core scalar	7045 28.1 MB/sec
Image Compress single-core scalar	2427 20.1 Mpixels/sec
Image Compress multi-core scalar	5951 50.1 Mpixels/sec
Image Decompress single-core scalar	2744 46.1 Mpixels/sec
Image Decompress multi-core scalar	5954 97.1 Mpixels/sec
Lua single-core scalar	4273 1.65 Mnodes/sec
Lua multi-core scalar	8984 3.46 Mnodes/sec

Floating Point Performance

Floating Point	7830
Mandelbrot single-core scalar	2266 1.51 Gflops
Mandelbrot multi-core scalar	7384 4.83 Gflops
Dot Product single-core scalar	3695 1.79 Gflops
Dot Product multi-core scalar	8592 3.92 Gflops
Dot Product single-core vector	4463 5.35 Gflops
Dot Product multi-core vector	12163 12.6 Gflops
LU Decomposition single-core scalar	1991 1.77 Gflops
LU Decomposition multi-core scalar	3025 2.65 Gflops
Primality Test single-core scalar	6307 942 Mflops
Primality Test multi-core scalar	11810 2.19 Gflops
Sharpen Image single-core scalar	5296 12.4 Mpixels/sec
Sharpen Image multi-core scalar	16152 37.2 Mpixels/sec
Blur Image single-core scalar	6154 4.87 Mpixels/sec
Blur Image multi-core scalar	20333 16.0 Mpixels/sec

Memory Performance

Memory	4803
Read Sequential single-core scalar	5209 6.38 GB/sec
Write Sequential single-core scalar	7409 5.07 GB/sec
Stdlib Allocate single-core scalar	3391 12.7 Mallocs/sec
Stdlib Write single-core scalar	3528 7.30 GB/sec
Stdlib Copy single-core scalar	4479 4.62 GB/sec

Stream Performance

Stream	6384
Stream Copy single-core scalar	5950 8.14 GB/sec
Stream Copy single-core vector	7306 9.47 GB/sec
Stream Scale single-core scalar	5848 7.59 GB/sec
Stream Scale single-core vector	7025 9.48 GB/sec
Stream Add single-core scalar	5694 8.60 GB/sec
Stream Add single-core vector	7525 10.5 GB/sec
Stream Triad single-core scalar	6133 8.47 GB/sec
Stream Triad single-core vector	5595 10.5 GB/sec