Section	Description	Score	Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit)
Integer	Processor integer performance	3939	5492
Floating Point	Processor floating point performance	7274
Memory	Memory performance	5098
Stream	Memory bandwidth performance	5481

Result Information

User	nickwebb
Upload Date	Sun, 16 Sep 2012 21:07:18 +0000
Views	6

System Information

	MacBook Air (13-inch Mid 2011)
Operating System	Mac OS X 10.8.1 (Build 12B19)
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	3939
Blowfish single-core scalar	1729 75.9 MB/sec
Blowfish multi-core scalar	5416 222 MB/sec
Text Compress single-core scalar	2272 7.27 MB/sec
Text Compress multi-core scalar	5507 18.1 MB/sec
Text Decompress single-core scalar	2500 10.3 MB/sec
Text Decompress multi-core scalar	6228 24.8 MB/sec
Image Compress single-core scalar	1919 15.9 Mpixels/sec
Image Compress multi-core scalar	4780 40.2 Mpixels/sec
Image Decompress single-core scalar	1906 32.0 Mpixels/sec
Image Decompress multi-core scalar	4030 65.8 Mpixels/sec
Lua single-core scalar	3462 1.33 Mnodes/sec
Lua multi-core scalar	7521 2.89 Mnodes/sec

Floating Point Performance

Floating Point	7274
Mandelbrot single-core scalar	2276 1.51 Gflops
Mandelbrot multi-core scalar	7419 4.86 Gflops
Dot Product single-core scalar	3645 1.76 Gflops
Dot Product multi-core scalar	9466 4.31 Gflops
Dot Product single-core vector	4479 5.37 Gflops
Dot Product multi-core vector	11109 11.6 Gflops
LU Decomposition single-core scalar	1105 984 Mflops
LU Decomposition multi-core scalar	2116 1.86 Gflops
Primality Test single-core scalar	5384 804 Mflops
Primality Test multi-core scalar	9643 1.79 Gflops
Sharpen Image single-core scalar	5050 11.8 Mpixels/sec
Sharpen Image multi-core scalar	14745 34.0 Mpixels/sec
Blur Image single-core scalar	6055 4.79 Mpixels/sec
Blur Image multi-core scalar	19348 15.2 Mpixels/sec

Memory Performance

Memory	5098
Read Sequential single-core scalar	5685 6.96 GB/sec
Write Sequential single-core scalar	8354 5.71 GB/sec
Stdlib Allocate single-core scalar	3257 12.2 Mallocs/sec
Stdlib Write single-core scalar	3502 7.25 GB/sec
Stdlib Copy single-core scalar	4693 4.84 GB/sec

Stream Performance

Stream	5481
Stream Copy single-core scalar	5969 8.16 GB/sec
Stream Copy single-core vector	7244 9.39 GB/sec
Stream Scale single-core scalar	6329 8.21 GB/sec
Stream Scale single-core vector	7115 9.60 GB/sec
Stream Add single-core scalar	2046 3.09 GB/sec
Stream Add single-core vector	7354 10.2 GB/sec
Stream Triad single-core scalar	2334 3.23 GB/sec
Stream Triad single-core vector	5461 10.2 GB/sec