Section	Description	Score	Geekbench Score
Geekbench 2.4.3 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	4556	5847
Floating Point	Processor floating point performance	7573
Memory	Memory performance	4789
Stream	Memory bandwidth performance	6442

Result Information

User	rubenlightfoot
Upload Date	Sat, 03 Jan 2015 19:47:40 +0000
Views	11

System Information

	MacBook Air (13-inch Mid 2011)
Operating System	Mac OS X 10.10 (Build 14A299l)
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	4556
Blowfish single-core scalar	1546 67.9 MB/sec
Blowfish multi-core scalar	5010 205 MB/sec
Text Compress single-core scalar	2490 7.97 MB/sec
Text Compress multi-core scalar	6317 20.7 MB/sec
Text Decompress single-core scalar	2892 11.9 MB/sec
Text Decompress multi-core scalar	6829 27.2 MB/sec
Image Compress single-core scalar	2417 20.0 Mpixels/sec
Image Compress multi-core scalar	5735 48.3 Mpixels/sec
Image Decompress single-core scalar	2791 46.9 Mpixels/sec
Image Decompress multi-core scalar	6076 99.1 Mpixels/sec
Lua single-core scalar	4446 1.71 Mnodes/sec
Lua multi-core scalar	8124 3.13 Mnodes/sec

Floating Point Performance

Floating Point	7573
Mandelbrot single-core scalar	2226 1.48 Gflops
Mandelbrot multi-core scalar	7235 4.73 Gflops
Dot Product single-core scalar	3651 1.76 Gflops
Dot Product multi-core scalar	8019 3.65 Gflops
Dot Product single-core vector	4452 5.33 Gflops
Dot Product multi-core vector	11581 12.0 Gflops
LU Decomposition single-core scalar	1871 1.66 Gflops
LU Decomposition multi-core scalar	2977 2.61 Gflops
Primality Test single-core scalar	6399 956 Mflops
Primality Test multi-core scalar	11299 2.10 Gflops
Sharpen Image single-core scalar	5323 12.4 Mpixels/sec
Sharpen Image multi-core scalar	15614 36.0 Mpixels/sec
Blur Image single-core scalar	6187 4.90 Mpixels/sec
Blur Image multi-core scalar	19201 15.1 Mpixels/sec

Memory Performance

Memory	4789
Read Sequential single-core scalar	5218 6.39 GB/sec
Write Sequential single-core scalar	7367 5.04 GB/sec
Stdlib Allocate single-core scalar	3297 12.3 Mallocs/sec
Stdlib Write single-core scalar	3383 7.00 GB/sec
Stdlib Copy single-core scalar	4682 4.83 GB/sec

Stream Performance

Stream	6442
Stream Copy single-core scalar	6041 8.26 GB/sec
Stream Copy single-core vector	7432 9.64 GB/sec
Stream Scale single-core scalar	5896 7.65 GB/sec
Stream Scale single-core vector	7080 9.56 GB/sec
Stream Add single-core scalar	5746 8.67 GB/sec
Stream Add single-core vector	7584 10.5 GB/sec
Stream Triad single-core scalar	6134 8.48 GB/sec
Stream Triad single-core vector	5626 10.5 GB/sec