Section	Description	Score	Geekbench Score
Geekbench 2.4.0 Tryout for Mac OS X x86 (32-bit)
Integer	Processor integer performance	3999	5502
Floating Point	Processor floating point performance	7257
Memory	Memory performance	5068
Stream	Memory bandwidth performance	5488

Result Information

User	CALLIOK47
Upload Date	Mon, 11 Feb 2013 17:53:37 +0000
Views	13

System Information

	MacBook Air (13-inch Mid 2011)
Operating System	Mac OS X 10.7.5 (Build 11G63)
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	3999
Blowfish single-core scalar	1713 75.3 MB/sec
Blowfish multi-core scalar	5404 221 MB/sec
Text Compress single-core scalar	2267 7.25 MB/sec
Text Compress multi-core scalar	5504 18.1 MB/sec
Text Decompress single-core scalar	2468 10.1 MB/sec
Text Decompress multi-core scalar	6189 24.7 MB/sec
Image Compress single-core scalar	1965 16.2 Mpixels/sec
Image Compress multi-core scalar	4703 39.6 Mpixels/sec
Image Decompress single-core scalar	1900 31.9 Mpixels/sec
Image Decompress multi-core scalar	4157 67.8 Mpixels/sec
Lua single-core scalar	3749 1.44 Mnodes/sec
Lua multi-core scalar	7973 3.07 Mnodes/sec

Floating Point Performance

Floating Point	7257
Mandelbrot single-core scalar	2270 1.51 Gflops
Mandelbrot multi-core scalar	7457 4.88 Gflops
Dot Product single-core scalar	3637 1.76 Gflops
Dot Product multi-core scalar	9470 4.32 Gflops
Dot Product single-core vector	4472 5.36 Gflops
Dot Product multi-core vector	11104 11.5 Gflops
LU Decomposition single-core scalar	1102 981 Mflops
LU Decomposition multi-core scalar	2118 1.86 Gflops
Primality Test single-core scalar	5381 804 Mflops
Primality Test multi-core scalar	9517 1.77 Gflops
Sharpen Image single-core scalar	5033 11.7 Mpixels/sec
Sharpen Image multi-core scalar	14639 33.7 Mpixels/sec
Blur Image single-core scalar	6053 4.79 Mpixels/sec
Blur Image multi-core scalar	19355 15.2 Mpixels/sec

Memory Performance

Memory	5068
Read Sequential single-core scalar	5687 6.96 GB/sec
Write Sequential single-core scalar	8274 5.66 GB/sec
Stdlib Allocate single-core scalar	3229 12.0 Mallocs/sec
Stdlib Write single-core scalar	3536 7.32 GB/sec
Stdlib Copy single-core scalar	4616 4.76 GB/sec

Stream Performance

Stream	5488
Stream Copy single-core scalar	5954 8.14 GB/sec
Stream Copy single-core vector	7426 9.63 GB/sec
Stream Scale single-core scalar	6266 8.13 GB/sec
Stream Scale single-core vector	7104 9.59 GB/sec
Stream Add single-core scalar	2036 3.07 GB/sec
Stream Add single-core vector	7341 10.2 GB/sec
Stream Triad single-core scalar	2332 3.22 GB/sec
Stream Triad single-core vector	5451 10.2 GB/sec