Section	Description	Score	Geekbench Score
Geekbench 2.3.0 Tryout for Mac OS X x86 (32-bit)
Integer	Processor integer performance	3977	5467
Floating Point	Processor floating point performance	7264
Memory	Memory performance	5089
Stream	Memory bandwidth performance	5158

Result Information

User	klouie01
Upload Date	Fri, 13 Apr 2012 00:33:25 +0000
Views	43

System Information

	MacBook Air (13-inch Mid 2011)
Operating System	Mac OS X 10.7.3 (Build 11D2001)
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	3977
Blowfish single-core scalar	1711 75.2 MB/sec
Blowfish multi-core scalar	5423 222 MB/sec
Text Compress single-core scalar	2265 7.24 MB/sec
Text Compress multi-core scalar	5456 17.9 MB/sec
Text Decompress single-core scalar	2491 10.2 MB/sec
Text Decompress multi-core scalar	6186 24.6 MB/sec
Image Compress single-core scalar	1916 15.8 Mpixels/sec
Image Compress multi-core scalar	4715 39.7 Mpixels/sec
Image Decompress single-core scalar	1915 32.2 Mpixels/sec
Image Decompress multi-core scalar	4016 65.5 Mpixels/sec
Lua single-core scalar	3834 1.48 Mnodes/sec
Lua multi-core scalar	7797 3.00 Mnodes/sec

Floating Point Performance

Floating Point	7264
Mandelbrot single-core scalar	2268 1.51 Gflops
Mandelbrot multi-core scalar	7425 4.86 Gflops
Dot Product single-core scalar	3630 1.75 Gflops
Dot Product multi-core scalar	9437 4.30 Gflops
Dot Product single-core vector	4472 5.36 Gflops
Dot Product multi-core vector	11085 11.5 Gflops
LU Decomposition single-core scalar	1100 979 Mflops
LU Decomposition multi-core scalar	2110 1.85 Gflops
Primality Test single-core scalar	5396 806 Mflops
Primality Test multi-core scalar	9719 1.80 Gflops
Sharpen Image single-core scalar	5043 11.8 Mpixels/sec
Sharpen Image multi-core scalar	14687 33.8 Mpixels/sec
Blur Image single-core scalar	5999 4.75 Mpixels/sec
Blur Image multi-core scalar	19332 15.2 Mpixels/sec

Memory Performance

Memory	5089
Read Sequential single-core scalar	5658 6.93 GB/sec
Write Sequential single-core scalar	8373 5.73 GB/sec
Stdlib Allocate single-core scalar	3231 12.1 Mallocs/sec
Stdlib Write single-core scalar	3506 7.26 GB/sec
Stdlib Copy single-core scalar	4677 4.82 GB/sec

Stream Performance

Stream	5158
Stream Copy single-core scalar	5331 7.29 GB/sec
Stream Copy single-core vector	6779 8.79 GB/sec
Stream Scale single-core scalar	5601 7.27 GB/sec
Stream Scale single-core vector	6621 8.94 GB/sec
Stream Add single-core scalar	2013 3.04 GB/sec
Stream Add single-core vector	7241 10.1 GB/sec
Stream Triad single-core scalar	2250 3.11 GB/sec
Stream Triad single-core vector	5432 10.2 GB/sec