Section	Description	Score	Geekbench Score
Geekbench 2.2.7 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	4652	5876
Floating Point	Processor floating point performance	7697
Memory	Memory performance	4744
Stream	Memory bandwidth performance	6055

Result Information

User	tiukov
Upload Date	Tue, 13 Mar 2012 14:27:55 +0000
Views	3

System Information

	MacBook Air (13-inch Mid 2011)
Operating System	Mac OS X 10.7.3
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	4652
Blowfish single-core scalar	1466 64.4 MB/sec
Blowfish multi-core scalar	5125 210 MB/sec
Text Compress single-core scalar	2581 8.26 MB/sec
Text Compress multi-core scalar	6325 20.7 MB/sec
Text Decompress single-core scalar	2838 11.7 MB/sec
Text Decompress multi-core scalar	7007 27.9 MB/sec
Image Compress single-core scalar	2427 20.1 Mpixels/sec
Image Compress multi-core scalar	5946 50.0 Mpixels/sec
Image Decompress single-core scalar	2680 45.0 Mpixels/sec
Image Decompress multi-core scalar	6164 101 Mpixels/sec
Lua single-core scalar	4014 1.55 Mnodes/sec
Lua multi-core scalar	9260 3.56 Mnodes/sec

Floating Point Performance

Floating Point	7697
Mandelbrot single-core scalar	1998 1.33 Gflops
Mandelbrot multi-core scalar	7440 4.87 Gflops
Dot Product single-core scalar	3254 1.57 Gflops
Dot Product multi-core scalar	8607 3.92 Gflops
Dot Product single-core vector	3962 4.75 Gflops
Dot Product multi-core vector	12226 12.7 Gflops
LU Decomposition single-core scalar	1938 1.72 Gflops
LU Decomposition multi-core scalar	3052 2.68 Gflops
Primality Test single-core scalar	6013 898 Mflops
Primality Test multi-core scalar	11773 2.18 Gflops
Sharpen Image single-core scalar	5204 12.1 Mpixels/sec
Sharpen Image multi-core scalar	16179 37.3 Mpixels/sec
Blur Image single-core scalar	5683 4.50 Mpixels/sec
Blur Image multi-core scalar	20436 16.1 Mpixels/sec

Memory Performance

Memory	4744
Read Sequential single-core scalar	5172 6.33 GB/sec
Write Sequential single-core scalar	7360 5.03 GB/sec
Stdlib Allocate single-core scalar	3137 11.7 Mallocs/sec
Stdlib Write single-core scalar	3483 7.21 GB/sec
Stdlib Copy single-core scalar	4572 4.71 GB/sec

Stream Performance

Stream	6055
Stream Copy single-core scalar	5750 7.86 GB/sec
Stream Copy single-core vector	6872 8.91 GB/sec
Stream Scale single-core scalar	5270 6.84 GB/sec
Stream Scale single-core vector	6825 9.21 GB/sec
Stream Add single-core scalar	5403 8.16 GB/sec
Stream Add single-core vector	7192 10.0 GB/sec
Stream Triad single-core scalar	5780 7.99 GB/sec
Stream Triad single-core vector	5348 10.0 GB/sec