Section	Description	Score	Geekbench Score
Geekbench 2.1.13 for Windows x86 (32-bit)
Integer	Processor integer performance	4516	4886
Floating Point	Processor floating point performance	5019
Memory	Memory performance	5215
Stream	Memory bandwidth performance	5062

Result Information

User	TechBH
Upload Date	Tue, 26 Jul 2011 10:08:40 +0000
Views	2

System Information

	Apple Inc. MacBookAir4,2
Operating System	Microsoft Windows 7 Home Premium
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
L1 Instruction Cache	32 KB
L1 Data Cache	32 KB
L2 Cache	256 KB
L3 Cache	3 KB
Motherboard	Apple Inc. Mac-742912EFDBEE19B3
BIOS	Apple Inc. MBA41.88Z.0077.B00.1106300929
Memory	3.91 GB 1333 MHz

Integer Performance

Integer	4516
Blowfish single-core scalar	1515 66.6 MB/sec
Blowfish multi-core scalar	4855 199 MB/sec
Text Compress single-core scalar	2541 8.13 MB/sec
Text Compress multi-core scalar	5973 19.6 MB/sec
Text Decompress single-core scalar	2915 12.0 MB/sec
Text Decompress multi-core scalar	7230 28.8 MB/sec
Image Compress single-core scalar	2256 18.6 Mpixels/sec
Image Compress multi-core scalar	5400 45.4 Mpixels/sec
Image Decompress single-core scalar	2514 42.2 Mpixels/sec
Image Decompress multi-core scalar	5325 86.9 Mpixels/sec
Lua single-core scalar	4316 1.66 Mnodes/sec
Lua multi-core scalar	9354 3.60 Mnodes/sec

Floating Point Performance

Floating Point	5019
Mandelbrot single-core scalar	1948 1.30 Gflops
Mandelbrot multi-core scalar	6792 4.44 Gflops
Dot Product single-core scalar	1108 536 Mflops
Dot Product multi-core scalar	4009 1.83 Gflops
Dot Product single-core vector	4441 5.32 Gflops
Dot Product multi-core vector	15100 15.7 Gflops
LU Decomposition single-core scalar	2885 2.57 Gflops
LU Decomposition multi-core scalar	6292 5.52 Gflops
Primality Test single-core scalar	5550 829 Mflops
Primality Test multi-core scalar	9595 1.78 Gflops
Sharpen Image single-core scalar	606 1.42 Mpixels/sec
Sharpen Image multi-core scalar	1914 4.41 Mpixels/sec
Blur Image single-core scalar	2596 2.05 Mpixels/sec
Blur Image multi-core scalar	7433 5.84 Mpixels/sec

Memory Performance

Memory	5215
Read Sequential single-core scalar	4590 5.62 GB/sec
Write Sequential single-core scalar	10444 7.14 GB/sec
Stdlib Allocate single-core scalar	2991 11.2 Mallocs/sec
Stdlib Write single-core scalar	3438 7.12 GB/sec
Stdlib Copy single-core scalar	4612 4.76 GB/sec

Stream Performance

Stream	5062
Stream Copy single-core scalar	4608 6.30 GB/sec
Stream Copy single-core vector	5386 6.98 GB/sec
Stream Scale single-core scalar	4810 6.24 GB/sec
Stream Scale single-core vector	5101 6.88 GB/sec
Stream Add single-core scalar	5098 7.70 GB/sec
Stream Add single-core vector	5782 8.04 GB/sec
Stream Triad single-core scalar	5458 7.54 GB/sec
Stream Triad single-core vector	4254 7.96 GB/sec