Section	Description	Score	Geekbench Score
Geekbench 2.2.3 for Mac OS X x86 (32-bit)
Integer	Processor integer performance	3942	5427
Floating Point	Processor floating point performance	7187
Memory	Memory performance	4925
Stream	Memory bandwidth performance	5477

Result Information

User	Jango77
Upload Date	Mon, 21 Nov 2011 22:54:37 +0000
Views	9

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	3942
Blowfish single-core scalar	1717 75.4 MB/sec
Blowfish multi-core scalar	5362 220 MB/sec
Text Compress single-core scalar	2255 7.21 MB/sec
Text Compress multi-core scalar	5536 18.2 MB/sec
Text Decompress single-core scalar	2473 10.2 MB/sec
Text Decompress multi-core scalar	6205 24.7 MB/sec
Image Compress single-core scalar	1955 16.2 Mpixels/sec
Image Compress multi-core scalar	4746 39.9 Mpixels/sec
Image Decompress single-core scalar	1919 32.2 Mpixels/sec
Image Decompress multi-core scalar	4038 65.9 Mpixels/sec
Lua single-core scalar	3489 1.34 Mnodes/sec
Lua multi-core scalar	7613 2.93 Mnodes/sec

Floating Point Performance

Floating Point	7187
Mandelbrot single-core scalar	2235 1.49 Gflops
Mandelbrot multi-core scalar	7436 4.87 Gflops
Dot Product single-core scalar	3606 1.74 Gflops
Dot Product multi-core scalar	9379 4.27 Gflops
Dot Product single-core vector	4444 5.32 Gflops
Dot Product multi-core vector	11115 11.6 Gflops
LU Decomposition single-core scalar	1090 970 Mflops
LU Decomposition multi-core scalar	2116 1.86 Gflops
Primality Test single-core scalar	5372 802 Mflops
Primality Test multi-core scalar	9476 1.76 Gflops
Sharpen Image single-core scalar	4985 11.6 Mpixels/sec
Sharpen Image multi-core scalar	14603 33.7 Mpixels/sec
Blur Image single-core scalar	5999 4.75 Mpixels/sec
Blur Image multi-core scalar	18766 14.8 Mpixels/sec

Memory Performance

Memory	4925
Read Sequential single-core scalar	5555 6.80 GB/sec
Write Sequential single-core scalar	8174 5.59 GB/sec
Stdlib Allocate single-core scalar	3104 11.6 Mallocs/sec
Stdlib Write single-core scalar	3487 7.22 GB/sec
Stdlib Copy single-core scalar	4305 4.44 GB/sec

Stream Performance

Stream	5477
Stream Copy single-core scalar	5816 7.95 GB/sec
Stream Copy single-core vector	7199 9.34 GB/sec
Stream Scale single-core scalar	6246 8.10 GB/sec
Stream Scale single-core vector	7084 9.56 GB/sec
Stream Add single-core scalar	2027 3.06 GB/sec
Stream Add single-core vector	7531 10.5 GB/sec
Stream Triad single-core scalar	2316 3.20 GB/sec
Stream Triad single-core vector	5601 10.5 GB/sec