Section	Description	Score	Geekbench Score
Geekbench 2.1.13 for Windows x86 (32-bit)
Integer	Processor integer performance	4538	4888
Floating Point	Processor floating point performance	5176
Memory	Memory performance	4873
Stream	Memory bandwidth performance	5137

Result Information

User	ggfergu
Upload Date	Sat, 23 Jul 2011 20:00:56 +0000
Views	3

System Information

	Apple Inc. MacBookAir4,2
Operating System	Microsoft Windows 7 Professional
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	4538
Blowfish single-core scalar	1488 65.4 MB/sec
Blowfish multi-core scalar	4863 199 MB/sec
Text Compress single-core scalar	2529 8.09 MB/sec
Text Compress multi-core scalar	6048 19.8 MB/sec
Text Decompress single-core scalar	2884 11.9 MB/sec
Text Decompress multi-core scalar	7250 28.9 MB/sec
Image Compress single-core scalar	2220 18.3 Mpixels/sec
Image Compress multi-core scalar	5444 45.8 Mpixels/sec
Image Decompress single-core scalar	2471 41.5 Mpixels/sec
Image Decompress multi-core scalar	5593 91.3 Mpixels/sec
Lua single-core scalar	4391 1.69 Mnodes/sec
Lua multi-core scalar	9275 3.57 Mnodes/sec

Floating Point Performance

Floating Point	5176
Mandelbrot single-core scalar	1908 1.27 Gflops
Mandelbrot multi-core scalar	6957 4.55 Gflops
Dot Product single-core scalar	1078 521 Mflops
Dot Product multi-core scalar	3945 1.80 Gflops
Dot Product single-core vector	4310 5.16 Gflops
Dot Product multi-core vector	17218 17.9 Gflops
LU Decomposition single-core scalar	2944 2.62 Gflops
LU Decomposition multi-core scalar	6285 5.51 Gflops
Primality Test single-core scalar	5519 824 Mflops
Primality Test multi-core scalar	9687 1.80 Gflops
Sharpen Image single-core scalar	611 1.43 Mpixels/sec
Sharpen Image multi-core scalar	1921 4.43 Mpixels/sec
Blur Image single-core scalar	2596 2.05 Mpixels/sec
Blur Image multi-core scalar	7486 5.89 Mpixels/sec

Memory Performance

Memory	4873
Read Sequential single-core scalar	4613 5.65 GB/sec
Write Sequential single-core scalar	10488 7.17 GB/sec
Stdlib Allocate single-core scalar	1281 4.78 Mallocs/sec
Stdlib Write single-core scalar	3377 6.99 GB/sec
Stdlib Copy single-core scalar	4607 4.75 GB/sec

Stream Performance

Stream	5137
Stream Copy single-core scalar	4674 6.39 GB/sec
Stream Copy single-core vector	5538 7.18 GB/sec
Stream Scale single-core scalar	4924 6.39 GB/sec
Stream Scale single-core vector	5263 7.10 GB/sec
Stream Add single-core scalar	5135 7.75 GB/sec
Stream Add single-core vector	5886 8.19 GB/sec
Stream Triad single-core scalar	5242 7.24 GB/sec
Stream Triad single-core vector	4438 8.31 GB/sec