Section	Description	Score	Geekbench Score
Geekbench 2.4.0 Tryout for Mac OS X x86 (32-bit)
Integer	Processor integer performance	3927	5467
Floating Point	Processor floating point performance	7254
Memory	Memory performance	5036
Stream	Memory bandwidth performance	5474

Result Information

User	Ellerbestyle
Upload Date	Wed, 16 Jan 2013 13:11:11 +0000
Views	5

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	3927
Blowfish single-core scalar	1711 75.2 MB/sec
Blowfish multi-core scalar	5387 221 MB/sec
Text Compress single-core scalar	2264 7.24 MB/sec
Text Compress multi-core scalar	5488 18.0 MB/sec
Text Decompress single-core scalar	2433 10.00 MB/sec
Text Decompress multi-core scalar	6163 24.6 MB/sec
Image Compress single-core scalar	1638 13.5 Mpixels/sec
Image Compress multi-core scalar	4826 40.6 Mpixels/sec
Image Decompress single-core scalar	1507 25.3 Mpixels/sec
Image Decompress multi-core scalar	4030 65.8 Mpixels/sec
Lua single-core scalar	3683 1.42 Mnodes/sec
Lua multi-core scalar	8001 3.08 Mnodes/sec

Floating Point Performance

Floating Point	7254
Mandelbrot single-core scalar	2271 1.51 Gflops
Mandelbrot multi-core scalar	7436 4.87 Gflops
Dot Product single-core scalar	3638 1.76 Gflops
Dot Product multi-core scalar	9475 4.32 Gflops
Dot Product single-core vector	4478 5.37 Gflops
Dot Product multi-core vector	10900 11.3 Gflops
LU Decomposition single-core scalar	1097 977 Mflops
LU Decomposition multi-core scalar	2097 1.84 Gflops
Primality Test single-core scalar	5367 802 Mflops
Primality Test multi-core scalar	9739 1.81 Gflops
Sharpen Image single-core scalar	5037 11.8 Mpixels/sec
Sharpen Image multi-core scalar	14614 33.7 Mpixels/sec
Blur Image single-core scalar	6056 4.79 Mpixels/sec
Blur Image multi-core scalar	19364 15.2 Mpixels/sec

Memory Performance

Memory	5036
Read Sequential single-core scalar	5695 6.97 GB/sec
Write Sequential single-core scalar	8297 5.67 GB/sec
Stdlib Allocate single-core scalar	3239 12.1 Mallocs/sec
Stdlib Write single-core scalar	3522 7.29 GB/sec
Stdlib Copy single-core scalar	4429 4.57 GB/sec

Stream Performance

Stream	5474
Stream Copy single-core scalar	5945 8.13 GB/sec
Stream Copy single-core vector	7233 9.38 GB/sec
Stream Scale single-core scalar	6243 8.10 GB/sec
Stream Scale single-core vector	7095 9.58 GB/sec
Stream Add single-core scalar	2040 3.08 GB/sec
Stream Add single-core vector	7461 10.4 GB/sec
Stream Triad single-core scalar	2340 3.23 GB/sec
Stream Triad single-core vector	5442 10.2 GB/sec