Section	Description	Score	Geekbench Score
Geekbench 2.2.3 for Mac OS X x86 (32-bit)
Integer	Processor integer performance	3819	4782
Floating Point	Processor floating point performance	6192
Memory	Memory performance	4047
Stream	Memory bandwidth performance	4691

Result Information

User	Jango77
Upload Date	Sat, 26 Nov 2011 11:27:28 +0000
Views	3

System Information

	MacBook Air (13-inch Mid 2011)
Operating System	Mac OS X 10.7.2 (Build 11C74)
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.B0E.1110141154
Memory	4.00 GB 1333 MHz DDR3

Integer Performance

Integer	3819
Blowfish single-core scalar	1656 72.7 MB/sec
Blowfish multi-core scalar	5279 216 MB/sec
Text Compress single-core scalar	2236 7.15 MB/sec
Text Compress multi-core scalar	5230 17.2 MB/sec
Text Decompress single-core scalar	2400 9.86 MB/sec
Text Decompress multi-core scalar	5926 23.6 MB/sec
Image Compress single-core scalar	1924 15.9 Mpixels/sec
Image Compress multi-core scalar	4760 40.0 Mpixels/sec
Image Decompress single-core scalar	1834 30.8 Mpixels/sec
Image Decompress multi-core scalar	3939 64.3 Mpixels/sec
Lua single-core scalar	3318 1.28 Mnodes/sec
Lua multi-core scalar	7335 2.82 Mnodes/sec

Floating Point Performance

Floating Point	6192
Mandelbrot single-core scalar	2166 1.44 Gflops
Mandelbrot multi-core scalar	7146 4.68 Gflops
Dot Product single-core scalar	3372 1.63 Gflops
Dot Product multi-core scalar	9316 4.25 Gflops
Dot Product single-core vector	4226 5.06 Gflops
Dot Product multi-core vector	10479 10.9 Gflops
LU Decomposition single-core scalar	839 747 Mflops
LU Decomposition multi-core scalar	1657 1.45 Gflops
Primality Test single-core scalar	4113 614 Mflops
Primality Test multi-core scalar	7472 1.39 Gflops
Sharpen Image single-core scalar	4340 10.1 Mpixels/sec
Sharpen Image multi-core scalar	11377 26.2 Mpixels/sec
Blur Image single-core scalar	5305 4.20 Mpixels/sec
Blur Image multi-core scalar	14891 11.7 Mpixels/sec

Memory Performance

Memory	4047
Read Sequential single-core scalar	4610 5.64 GB/sec
Write Sequential single-core scalar	6136 4.20 GB/sec
Stdlib Allocate single-core scalar	2213 8.26 Mallocs/sec
Stdlib Write single-core scalar	3114 6.45 GB/sec
Stdlib Copy single-core scalar	4166 4.29 GB/sec

Stream Performance

Stream	4691
Stream Copy single-core scalar	4817 6.59 GB/sec
Stream Copy single-core vector	6402 8.30 GB/sec
Stream Scale single-core scalar	4858 6.30 GB/sec
Stream Scale single-core vector	6169 8.33 GB/sec
Stream Add single-core scalar	1731 2.61 GB/sec
Stream Add single-core vector	6706 9.33 GB/sec
Stream Triad single-core scalar	1913 2.64 GB/sec
Stream Triad single-core vector	4932 9.23 GB/sec