Section	Description	Score	Geekbench Score
Geekbench 2.3.4 Pro for Windows x86 (64-bit)
Integer	Processor integer performance	5207	6985
Floating Point	Processor floating point performance	8996
Memory	Memory performance	6735
Stream	Memory bandwidth performance	6670

Result Information

User	mildj84ns
Upload Date	Mon, 04 Feb 2013 16:49:56 +0000
Views	9

System Information

	Apple Inc. MacBookAir4,2
Operating System	Microsoft Windows 7 Professional (64-bit)
Model	Apple Inc. MacBookAir4,2
Processor	Intel Core i5-2557M @ 1.70 GHz 1 Processor, 2 Cores, 4 Threads
Processor ID	GenuineIntel Family 6 Model 42 Stepping 7
Processor Codename	Sandy Bridge
Processor Package	Socket 988B rPGA
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
Northbridge	Intel Sandy Bridge 09
Southbridge	Intel ID1C4D 05
BIOS	Apple Inc. MBA41.88Z.0077.B0F.1201241549
Memory	3.91 GB DDR3 SDRAM 667MHz

Integer Performance

Integer	5207
Blowfish single-core scalar	1654 72.7 MB/sec
Blowfish multi-core scalar	5387 221 MB/sec
Text Compress single-core scalar	2824 9.03 MB/sec
Text Compress multi-core scalar	6737 22.1 MB/sec
Text Decompress single-core scalar	3144 12.9 MB/sec
Text Decompress multi-core scalar	7707 30.7 MB/sec
Image Compress single-core scalar	2465 20.4 Mpixels/sec
Image Compress multi-core scalar	6138 51.6 Mpixels/sec
Image Decompress single-core scalar	3156 53.0 Mpixels/sec
Image Decompress multi-core scalar	6947 113 Mpixels/sec
Lua single-core scalar	5668 2.18 Mnodes/sec
Lua multi-core scalar	10664 4.10 Mnodes/sec

Floating Point Performance

Floating Point	8996
Mandelbrot single-core scalar	1965 1.31 Gflops
Mandelbrot multi-core scalar	6889 4.51 Gflops
Dot Product single-core scalar	3690 1.78 Gflops
Dot Product multi-core scalar	10248 4.67 Gflops
Dot Product single-core vector	5965 7.15 Gflops
Dot Product multi-core vector	16051 16.7 Gflops
LU Decomposition single-core scalar	3755 3.34 Gflops
LU Decomposition multi-core scalar	3405 2.99 Gflops
Primality Test single-core scalar	6136 917 Mflops
Primality Test multi-core scalar	11050 2.05 Gflops
Sharpen Image single-core scalar	2021 4.72 Mpixels/sec
Sharpen Image multi-core scalar	6154 14.2 Mpixels/sec
Blur Image single-core scalar	16965 13.4 Mpixels/sec
Blur Image multi-core scalar	31658 24.9 Mpixels/sec

Memory Performance

Memory	6735
Read Sequential single-core scalar	6698 8.20 GB/sec
Write Sequential single-core scalar	10583 7.24 GB/sec
Stdlib Allocate single-core scalar	4754 17.7 Mallocs/sec
Stdlib Write single-core scalar	6360 13.2 GB/sec
Stdlib Copy single-core scalar	5280 5.44 GB/sec

Stream Performance

Stream	6670
Stream Copy single-core scalar	6102 8.35 GB/sec
Stream Copy single-core vector	7342 9.52 GB/sec
Stream Scale single-core scalar	6060 7.86 GB/sec
Stream Scale single-core vector	7176 9.68 GB/sec
Stream Add single-core scalar	6566 9.91 GB/sec
Stream Add single-core vector	7502 10.4 GB/sec
Stream Triad single-core scalar	6906 9.54 GB/sec
Stream Triad single-core vector	5707 10.7 GB/sec