Section	Description	Score	Geekbench Score
Geekbench 2.4.0 Pro for Mac OS X x86 (64-bit)
Integer	Processor integer performance	4509	5803
Floating Point	Processor floating point performance	7628
Memory	Memory performance	4680
Stream	Memory bandwidth performance	6195

Result Information

User	mildj84ns
Upload Date	Sat, 19 Jan 2013 19:10:33 +0000
Views	5

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	4509
Blowfish single-core scalar	1602 70.4 MB/sec
Blowfish multi-core scalar	4982 204 MB/sec
Text Compress single-core scalar	2563 8.20 MB/sec
Text Compress multi-core scalar	6072 19.9 MB/sec
Text Decompress single-core scalar	2800 11.5 MB/sec
Text Decompress multi-core scalar	7089 28.2 MB/sec
Image Compress single-core scalar	2336 19.3 Mpixels/sec
Image Compress multi-core scalar	5767 48.5 Mpixels/sec
Image Decompress single-core scalar	2647 44.4 Mpixels/sec
Image Decompress multi-core scalar	5962 97.3 Mpixels/sec
Lua single-core scalar	4091 1.58 Mnodes/sec
Lua multi-core scalar	8207 3.16 Mnodes/sec

Floating Point Performance

Floating Point	7628
Mandelbrot single-core scalar	2213 1.47 Gflops
Mandelbrot multi-core scalar	7314 4.79 Gflops
Dot Product single-core scalar	3581 1.73 Gflops
Dot Product multi-core scalar	8408 3.83 Gflops
Dot Product single-core vector	4365 5.23 Gflops
Dot Product multi-core vector	11956 12.4 Gflops
LU Decomposition single-core scalar	1909 1.70 Gflops
LU Decomposition multi-core scalar	2941 2.58 Gflops
Primality Test single-core scalar	6121 914 Mflops
Primality Test multi-core scalar	11284 2.09 Gflops
Sharpen Image single-core scalar	5175 12.1 Mpixels/sec
Sharpen Image multi-core scalar	15554 35.8 Mpixels/sec
Blur Image single-core scalar	6013 4.76 Mpixels/sec
Blur Image multi-core scalar	19959 15.7 Mpixels/sec

Memory Performance

Memory	4680
Read Sequential single-core scalar	5092 6.23 GB/sec
Write Sequential single-core scalar	7121 4.87 GB/sec
Stdlib Allocate single-core scalar	3313 12.4 Mallocs/sec
Stdlib Write single-core scalar	3452 7.14 GB/sec
Stdlib Copy single-core scalar	4422 4.56 GB/sec

Stream Performance

Stream	6195
Stream Copy single-core scalar	5738 7.85 GB/sec
Stream Copy single-core vector	7138 9.26 GB/sec
Stream Scale single-core scalar	5690 7.38 GB/sec
Stream Scale single-core vector	6870 9.27 GB/sec
Stream Add single-core scalar	5555 8.38 GB/sec
Stream Add single-core vector	7273 10.1 GB/sec
Stream Triad single-core scalar	5888 8.13 GB/sec
Stream Triad single-core vector	5412 10.1 GB/sec