Section	Description	Score	Geekbench Score
Geekbench 2.4.0 Tryout for Mac OS X x86 (32-bit)
Integer	Processor integer performance	3996	5509
Floating Point	Processor floating point performance	7277
Memory	Memory performance	5054
Stream	Memory bandwidth performance	5532

Result Information

User	mightyrednose
Upload Date	Wed, 12 Dec 2012 15:15:48 +0000
Views	3

System Information

	MacBook Air (13-inch Mid 2011)
Operating System	Mac OS X 10.8.2 (Build 12C60)
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	3996
Blowfish single-core scalar	1717 75.5 MB/sec
Blowfish multi-core scalar	5399 221 MB/sec
Text Compress single-core scalar	2276 7.28 MB/sec
Text Compress multi-core scalar	5458 17.9 MB/sec
Text Decompress single-core scalar	2472 10.2 MB/sec
Text Decompress multi-core scalar	6192 24.7 MB/sec
Image Compress single-core scalar	1984 16.4 Mpixels/sec
Image Compress multi-core scalar	4707 39.6 Mpixels/sec
Image Decompress single-core scalar	1955 32.8 Mpixels/sec
Image Decompress multi-core scalar	4047 66.0 Mpixels/sec
Lua single-core scalar	3792 1.46 Mnodes/sec
Lua multi-core scalar	7953 3.06 Mnodes/sec

Floating Point Performance

Floating Point	7277
Mandelbrot single-core scalar	2276 1.51 Gflops
Mandelbrot multi-core scalar	7460 4.88 Gflops
Dot Product single-core scalar	3650 1.76 Gflops
Dot Product multi-core scalar	9486 4.32 Gflops
Dot Product single-core vector	4492 5.38 Gflops
Dot Product multi-core vector	11114 11.6 Gflops
LU Decomposition single-core scalar	1108 987 Mflops
LU Decomposition multi-core scalar	2121 1.86 Gflops
Primality Test single-core scalar	5395 806 Mflops
Primality Test multi-core scalar	9632 1.79 Gflops
Sharpen Image single-core scalar	5041 11.8 Mpixels/sec
Sharpen Image multi-core scalar	14658 33.8 Mpixels/sec
Blur Image single-core scalar	6053 4.79 Mpixels/sec
Blur Image multi-core scalar	19396 15.3 Mpixels/sec

Memory Performance

Memory	5054
Read Sequential single-core scalar	5704 6.98 GB/sec
Write Sequential single-core scalar	8324 5.69 GB/sec
Stdlib Allocate single-core scalar	3257 12.2 Mallocs/sec
Stdlib Write single-core scalar	3524 7.29 GB/sec
Stdlib Copy single-core scalar	4464 4.60 GB/sec

Stream Performance

Stream	5532
Stream Copy single-core scalar	5970 8.16 GB/sec
Stream Copy single-core vector	7268 9.42 GB/sec
Stream Scale single-core scalar	6251 8.11 GB/sec
Stream Scale single-core vector	7128 9.62 GB/sec
Stream Add single-core scalar	2049 3.09 GB/sec
Stream Add single-core vector	7614 10.6 GB/sec
Stream Triad single-core scalar	2346 3.24 GB/sec
Stream Triad single-core vector	5636 10.5 GB/sec