Section	Description	Score	Geekbench Score
Geekbench 2.3.1 Tryout for Mac OS X x86 (32-bit)
Integer	Processor integer performance	3783	5160
Floating Point	Processor floating point performance	6952
Memory	Memory performance	4295
Stream	Memory bandwidth performance	5444

Result Information

User	nipez
Upload Date	Mon, 25 Jun 2012 16:30:27 +0000
Views	3

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	3783
Blowfish single-core scalar	1705 74.9 MB/sec
Blowfish multi-core scalar	5260 216 MB/sec
Text Compress single-core scalar	2235 7.15 MB/sec
Text Compress multi-core scalar	5444 17.9 MB/sec
Text Decompress single-core scalar	2208 9.07 MB/sec
Text Decompress multi-core scalar	5939 23.7 MB/sec
Image Compress single-core scalar	1862 15.4 Mpixels/sec
Image Compress multi-core scalar	4731 39.8 Mpixels/sec
Image Decompress single-core scalar	1548 26.0 Mpixels/sec
Image Decompress multi-core scalar	3874 63.2 Mpixels/sec
Lua single-core scalar	3490 1.34 Mnodes/sec
Lua multi-core scalar	7100 2.73 Mnodes/sec

Floating Point Performance

Floating Point	6952
Mandelbrot single-core scalar	2248 1.50 Gflops
Mandelbrot multi-core scalar	7381 4.83 Gflops
Dot Product single-core scalar	3593 1.74 Gflops
Dot Product multi-core scalar	9197 4.19 Gflops
Dot Product single-core vector	4403 5.28 Gflops
Dot Product multi-core vector	10925 11.4 Gflops
LU Decomposition single-core scalar	1090 970 Mflops
LU Decomposition multi-core scalar	2066 1.81 Gflops
Primality Test single-core scalar	5288 790 Mflops
Primality Test multi-core scalar	9436 1.75 Gflops
Sharpen Image single-core scalar	4335 10.1 Mpixels/sec
Sharpen Image multi-core scalar	13944 32.1 Mpixels/sec
Blur Image single-core scalar	5348 4.23 Mpixels/sec
Blur Image multi-core scalar	18087 14.2 Mpixels/sec

Memory Performance

Memory	4295
Read Sequential single-core scalar	4519 5.53 GB/sec
Write Sequential single-core scalar	6188 4.23 GB/sec
Stdlib Allocate single-core scalar	2738 10.2 Mallocs/sec
Stdlib Write single-core scalar	3485 7.21 GB/sec
Stdlib Copy single-core scalar	4545 4.69 GB/sec

Stream Performance

Stream	5444
Stream Copy single-core scalar	5810 7.95 GB/sec
Stream Copy single-core vector	7160 9.28 GB/sec
Stream Scale single-core scalar	6213 8.06 GB/sec
Stream Scale single-core vector	7034 9.49 GB/sec
Stream Add single-core scalar	2021 3.05 GB/sec
Stream Add single-core vector	7488 10.4 GB/sec
Stream Triad single-core scalar	2318 3.20 GB/sec
Stream Triad single-core vector	5509 10.3 GB/sec