Section	Description	Score	Geekbench Score
Geekbench 2.3.1 Tryout for Mac OS X x86 (64-bit)
Integer	Processor integer performance	4617	5865
Floating Point	Processor floating point performance	7689
Memory	Memory performance	4699
Stream	Memory bandwidth performance	6190

Result Information

User	bagsac
Upload Date	Thu, 17 May 2012 20:11:23 +0000
Views	2

System Information

	MacBook Air (13-inch Mid 2011)
Operating System	Mac OS X 10.7.4 (Build 11E53)
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	4617
Blowfish single-core scalar	1586 69.7 MB/sec
Blowfish multi-core scalar	5065 208 MB/sec
Text Compress single-core scalar	2539 8.12 MB/sec
Text Compress multi-core scalar	6200 20.3 MB/sec
Text Decompress single-core scalar	2819 11.6 MB/sec
Text Decompress multi-core scalar	7048 28.1 MB/sec
Image Compress single-core scalar	2346 19.4 Mpixels/sec
Image Compress multi-core scalar	6029 50.7 Mpixels/sec
Image Decompress single-core scalar	2628 44.1 Mpixels/sec
Image Decompress multi-core scalar	5955 97.2 Mpixels/sec
Lua single-core scalar	4153 1.60 Mnodes/sec
Lua multi-core scalar	9039 3.48 Mnodes/sec

Floating Point Performance

Floating Point	7689
Mandelbrot single-core scalar	2206 1.47 Gflops
Mandelbrot multi-core scalar	7265 4.75 Gflops
Dot Product single-core scalar	3540 1.71 Gflops
Dot Product multi-core scalar	8515 3.88 Gflops
Dot Product single-core vector	4334 5.19 Gflops
Dot Product multi-core vector	12049 12.5 Gflops
LU Decomposition single-core scalar	1919 1.71 Gflops
LU Decomposition multi-core scalar	2981 2.61 Gflops
Primality Test single-core scalar	6026 900 Mflops
Primality Test multi-core scalar	11532 2.14 Gflops
Sharpen Image single-core scalar	5145 12.0 Mpixels/sec
Sharpen Image multi-core scalar	16012 36.9 Mpixels/sec
Blur Image single-core scalar	5945 4.70 Mpixels/sec
Blur Image multi-core scalar	20183 15.9 Mpixels/sec

Memory Performance

Memory	4699
Read Sequential single-core scalar	5008 6.13 GB/sec
Write Sequential single-core scalar	7138 4.88 GB/sec
Stdlib Allocate single-core scalar	3345 12.5 Mallocs/sec
Stdlib Write single-core scalar	3468 7.18 GB/sec
Stdlib Copy single-core scalar	4537 4.68 GB/sec

Stream Performance

Stream	6190
Stream Copy single-core scalar	5701 7.80 GB/sec
Stream Copy single-core vector	7176 9.31 GB/sec
Stream Scale single-core scalar	5591 7.25 GB/sec
Stream Scale single-core vector	6848 9.24 GB/sec
Stream Add single-core scalar	5466 8.25 GB/sec
Stream Add single-core vector	7381 10.3 GB/sec
Stream Triad single-core scalar	5888 8.13 GB/sec
Stream Triad single-core vector	5476 10.2 GB/sec