Section	Description	Score	Geekbench Score
Geekbench 2.2.3 for Mac OS X x86 (32-bit)
Integer	Processor integer performance	3941	5413
Floating Point	Processor floating point performance	7202
Memory	Memory performance	4956
Stream	Memory bandwidth performance	5220

Result Information

User	smoovebert
Upload Date	Sun, 13 Nov 2011 06:42:04 +0000
Views	7

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	3941
Blowfish single-core scalar	1721 75.6 MB/sec
Blowfish multi-core scalar	5390 221 MB/sec
Text Compress single-core scalar	2277 7.28 MB/sec
Text Compress multi-core scalar	5494 18.0 MB/sec
Text Decompress single-core scalar	2481 10.2 MB/sec
Text Decompress multi-core scalar	6148 24.5 MB/sec
Image Compress single-core scalar	1963 16.2 Mpixels/sec
Image Compress multi-core scalar	4713 39.7 Mpixels/sec
Image Decompress single-core scalar	1935 32.5 Mpixels/sec
Image Decompress multi-core scalar	4024 65.7 Mpixels/sec
Lua single-core scalar	3505 1.35 Mnodes/sec
Lua multi-core scalar	7641 2.94 Mnodes/sec

Floating Point Performance

Floating Point	7202
Mandelbrot single-core scalar	2277 1.52 Gflops
Mandelbrot multi-core scalar	7459 4.88 Gflops
Dot Product single-core scalar	3647 1.76 Gflops
Dot Product multi-core scalar	9462 4.31 Gflops
Dot Product single-core vector	4463 5.35 Gflops
Dot Product multi-core vector	11099 11.5 Gflops
LU Decomposition single-core scalar	1102 981 Mflops
LU Decomposition multi-core scalar	2076 1.82 Gflops
Primality Test single-core scalar	5345 798 Mflops
Primality Test multi-core scalar	9150 1.70 Gflops
Sharpen Image single-core scalar	5018 11.7 Mpixels/sec
Sharpen Image multi-core scalar	14341 33.0 Mpixels/sec
Blur Image single-core scalar	6064 4.80 Mpixels/sec
Blur Image multi-core scalar	19330 15.2 Mpixels/sec

Memory Performance

Memory	4956
Read Sequential single-core scalar	5672 6.95 GB/sec
Write Sequential single-core scalar	7765 5.31 GB/sec
Stdlib Allocate single-core scalar	3175 11.8 Mallocs/sec
Stdlib Write single-core scalar	3503 7.25 GB/sec
Stdlib Copy single-core scalar	4666 4.81 GB/sec

Stream Performance

Stream	5220
Stream Copy single-core scalar	5318 7.27 GB/sec
Stream Copy single-core vector	7358 9.54 GB/sec
Stream Scale single-core scalar	5603 7.27 GB/sec
Stream Scale single-core vector	6876 9.28 GB/sec
Stream Add single-core scalar	1977 2.98 GB/sec
Stream Add single-core vector	7172 9.98 GB/sec
Stream Triad single-core scalar	2259 3.12 GB/sec
Stream Triad single-core vector	5197 9.73 GB/sec