Section	Description	Score	Geekbench Score
Geekbench 2.4.0 Pro for Mac OS X x86 (32-bit)
Integer	Processor integer performance	3742	5247
Floating Point	Processor floating point performance	6955
Memory	Memory performance	4839
Stream	Memory bandwidth performance	5359

Result Information

User	tonyshaker
Upload Date	Sun, 06 Jan 2013 16:00:27 +0000
Views	2

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	3742
Blowfish single-core scalar	1611 70.8 MB/sec
Blowfish multi-core scalar	5223 214 MB/sec
Text Compress single-core scalar	2192 7.01 MB/sec
Text Compress multi-core scalar	5338 17.5 MB/sec
Text Decompress single-core scalar	2422 9.95 MB/sec
Text Decompress multi-core scalar	6093 24.3 MB/sec
Image Compress single-core scalar	1876 15.5 Mpixels/sec
Image Compress multi-core scalar	4716 39.7 Mpixels/sec
Image Decompress single-core scalar	1873 31.5 Mpixels/sec
Image Decompress multi-core scalar	4018 65.6 Mpixels/sec
Lua single-core scalar	3664 1.41 Mnodes/sec
Lua multi-core scalar	5882 2.26 Mnodes/sec

Floating Point Performance

Floating Point	6955
Mandelbrot single-core scalar	2203 1.47 Gflops
Mandelbrot multi-core scalar	6831 4.47 Gflops
Dot Product single-core scalar	3445 1.66 Gflops
Dot Product multi-core scalar	9281 4.23 Gflops
Dot Product single-core vector	4270 5.12 Gflops
Dot Product multi-core vector	10571 11.0 Gflops
LU Decomposition single-core scalar	1074 956 Mflops
LU Decomposition multi-core scalar	1985 1.74 Gflops
Primality Test single-core scalar	5125 765 Mflops
Primality Test multi-core scalar	8662 1.61 Gflops
Sharpen Image single-core scalar	4965 11.6 Mpixels/sec
Sharpen Image multi-core scalar	14171 32.7 Mpixels/sec
Blur Image single-core scalar	5928 4.69 Mpixels/sec
Blur Image multi-core scalar	18863 14.8 Mpixels/sec

Memory Performance

Memory	4839
Read Sequential single-core scalar	5519 6.76 GB/sec
Write Sequential single-core scalar	7662 5.24 GB/sec
Stdlib Allocate single-core scalar	3172 11.8 Mallocs/sec
Stdlib Write single-core scalar	3508 7.26 GB/sec
Stdlib Copy single-core scalar	4334 4.47 GB/sec

Stream Performance

Stream	5359
Stream Copy single-core scalar	5836 7.98 GB/sec
Stream Copy single-core vector	7248 9.40 GB/sec
Stream Scale single-core scalar	6211 8.06 GB/sec
Stream Scale single-core vector	6702 9.05 GB/sec
Stream Add single-core scalar	1964 2.97 GB/sec
Stream Add single-core vector	7136 9.93 GB/sec
Stream Triad single-core scalar	2308 3.19 GB/sec
Stream Triad single-core vector	5472 10.2 GB/sec