Section	Description	Score	Geekbench Score
Geekbench 2.1.13 for Windows x86 (32-bit)
Integer	Processor integer performance	4532	4921
Floating Point	Processor floating point performance	5242
Memory	Memory performance	4934
Stream	Memory bandwidth performance	5135

Result Information

User	TechBH
Upload Date	Tue, 26 Jul 2011 10:06:12 +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	4532
Blowfish single-core scalar	1490 65.5 MB/sec
Blowfish multi-core scalar	4849 199 MB/sec
Text Compress single-core scalar	2523 8.07 MB/sec
Text Compress multi-core scalar	6021 19.8 MB/sec
Text Decompress single-core scalar	2932 12.0 MB/sec
Text Decompress multi-core scalar	7105 28.3 MB/sec
Image Compress single-core scalar	2254 18.6 Mpixels/sec
Image Compress multi-core scalar	5351 45.0 Mpixels/sec
Image Decompress single-core scalar	2537 42.6 Mpixels/sec
Image Decompress multi-core scalar	5548 90.5 Mpixels/sec
Lua single-core scalar	4425 1.70 Mnodes/sec
Lua multi-core scalar	9360 3.60 Mnodes/sec

Floating Point Performance

Floating Point	5242
Mandelbrot single-core scalar	1947 1.30 Gflops
Mandelbrot multi-core scalar	7046 4.61 Gflops
Dot Product single-core scalar	1103 533 Mflops
Dot Product multi-core scalar	4031 1.84 Gflops
Dot Product single-core vector	4470 5.36 Gflops
Dot Product multi-core vector	17412 18.1 Gflops
LU Decomposition single-core scalar	2969 2.64 Gflops
LU Decomposition multi-core scalar	6258 5.49 Gflops
Primality Test single-core scalar	5576 833 Mflops
Primality Test multi-core scalar	9892 1.84 Gflops
Sharpen Image single-core scalar	622 1.45 Mpixels/sec
Sharpen Image multi-core scalar	1920 4.43 Mpixels/sec
Blur Image single-core scalar	2610 2.07 Mpixels/sec
Blur Image multi-core scalar	7542 5.93 Mpixels/sec

Memory Performance

Memory	4934
Read Sequential single-core scalar	4622 5.66 GB/sec
Write Sequential single-core scalar	10630 7.27 GB/sec
Stdlib Allocate single-core scalar	1375 5.13 Mallocs/sec
Stdlib Write single-core scalar	3450 7.14 GB/sec
Stdlib Copy single-core scalar	4596 4.74 GB/sec

Stream Performance

Stream	5135
Stream Copy single-core scalar	4785 6.54 GB/sec
Stream Copy single-core vector	5415 7.02 GB/sec
Stream Scale single-core scalar	4817 6.25 GB/sec
Stream Scale single-core vector	5212 7.03 GB/sec
Stream Add single-core scalar	5145 7.77 GB/sec
Stream Add single-core vector	5909 8.22 GB/sec
Stream Triad single-core scalar	5389 7.45 GB/sec
Stream Triad single-core vector	4413 8.26 GB/sec