Section	Description	Score	Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit)
Integer	Processor integer performance	3920	5480
Floating Point	Processor floating point performance	7270
Memory	Memory performance	5085
Stream	Memory bandwidth performance	5468

Result Information

User	piwsawang
Upload Date	Sun, 04 Nov 2012 16:24:47 +0000
Views	2

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	3920
Blowfish single-core scalar	1726 75.9 MB/sec
Blowfish multi-core scalar	5423 222 MB/sec
Text Compress single-core scalar	2269 7.26 MB/sec
Text Compress multi-core scalar	5532 18.1 MB/sec
Text Decompress single-core scalar	2496 10.3 MB/sec
Text Decompress multi-core scalar	6154 24.5 MB/sec
Image Compress single-core scalar	1929 15.9 Mpixels/sec
Image Compress multi-core scalar	4706 39.6 Mpixels/sec
Image Decompress single-core scalar	1937 32.5 Mpixels/sec
Image Decompress multi-core scalar	4062 66.3 Mpixels/sec
Lua single-core scalar	3279 1.26 Mnodes/sec
Lua multi-core scalar	7534 2.90 Mnodes/sec

Floating Point Performance

Floating Point	7270
Mandelbrot single-core scalar	2274 1.51 Gflops
Mandelbrot multi-core scalar	7451 4.88 Gflops
Dot Product single-core scalar	3639 1.76 Gflops
Dot Product multi-core scalar	9462 4.31 Gflops
Dot Product single-core vector	4476 5.36 Gflops
Dot Product multi-core vector	11099 11.5 Gflops
LU Decomposition single-core scalar	1105 983 Mflops
LU Decomposition multi-core scalar	2105 1.85 Gflops
Primality Test single-core scalar	5375 803 Mflops
Primality Test multi-core scalar	9618 1.79 Gflops
Sharpen Image single-core scalar	5032 11.7 Mpixels/sec
Sharpen Image multi-core scalar	14699 33.9 Mpixels/sec
Blur Image single-core scalar	6054 4.79 Mpixels/sec
Blur Image multi-core scalar	19392 15.2 Mpixels/sec

Memory Performance

Memory	5085
Read Sequential single-core scalar	5662 6.93 GB/sec
Write Sequential single-core scalar	8359 5.72 GB/sec
Stdlib Allocate single-core scalar	3246 12.1 Mallocs/sec
Stdlib Write single-core scalar	3499 7.24 GB/sec
Stdlib Copy single-core scalar	4660 4.80 GB/sec

Stream Performance

Stream	5468
Stream Copy single-core scalar	5938 8.12 GB/sec
Stream Copy single-core vector	7221 9.36 GB/sec
Stream Scale single-core scalar	6260 8.12 GB/sec
Stream Scale single-core vector	6943 9.37 GB/sec
Stream Add single-core scalar	2044 3.09 GB/sec
Stream Add single-core vector	7557 10.5 GB/sec
Stream Triad single-core scalar	2339 3.23 GB/sec
Stream Triad single-core vector	5442 10.2 GB/sec