Section	Description	Score	Geekbench Score
Geekbench 2.3.4 for Mac OS X x86 (32-bit)
Integer	Processor integer performance	3981	5434
Floating Point	Processor floating point performance	7144
Memory	Memory performance	4972
Stream	Memory bandwidth performance	5461

Result Information

User	adasb
Upload Date	Tue, 30 Oct 2012 09:43:27 +0000
Views	3

System Information

	MacBook Air (13-inch Mid 2011)
Operating System	Mac OS X 10.8.2
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	3981
Blowfish single-core scalar	1711 75.2 MB/sec
Blowfish multi-core scalar	5369 220 MB/sec
Text Compress single-core scalar	2247 7.19 MB/sec
Text Compress multi-core scalar	5521 18.1 MB/sec
Text Decompress single-core scalar	2398 9.85 MB/sec
Text Decompress multi-core scalar	6069 24.2 MB/sec
Image Compress single-core scalar	1968 16.3 Mpixels/sec
Image Compress multi-core scalar	4878 41.0 Mpixels/sec
Image Decompress single-core scalar	1928 32.4 Mpixels/sec
Image Decompress multi-core scalar	4041 65.9 Mpixels/sec
Lua single-core scalar	3675 1.42 Mnodes/sec
Lua multi-core scalar	7969 3.07 Mnodes/sec

Floating Point Performance

Floating Point	7144
Mandelbrot single-core scalar	2254 1.50 Gflops
Mandelbrot multi-core scalar	7343 4.80 Gflops
Dot Product single-core scalar	3306 1.60 Gflops
Dot Product multi-core scalar	9179 4.18 Gflops
Dot Product single-core vector	4146 4.97 Gflops
Dot Product multi-core vector	11055 11.5 Gflops
LU Decomposition single-core scalar	1092 972 Mflops
LU Decomposition multi-core scalar	2088 1.83 Gflops
Primality Test single-core scalar	5325 795 Mflops
Primality Test multi-core scalar	9749 1.81 Gflops
Sharpen Image single-core scalar	4996 11.7 Mpixels/sec
Sharpen Image multi-core scalar	14539 33.5 Mpixels/sec
Blur Image single-core scalar	5966 4.72 Mpixels/sec
Blur Image multi-core scalar	18986 14.9 Mpixels/sec

Memory Performance

Memory	4972
Read Sequential single-core scalar	5610 6.87 GB/sec
Write Sequential single-core scalar	8188 5.60 GB/sec
Stdlib Allocate single-core scalar	3208 12.0 Mallocs/sec
Stdlib Write single-core scalar	3382 7.00 GB/sec
Stdlib Copy single-core scalar	4473 4.61 GB/sec

Stream Performance

Stream	5461
Stream Copy single-core scalar	5877 8.04 GB/sec
Stream Copy single-core vector	7257 9.41 GB/sec
Stream Scale single-core scalar	6202 8.05 GB/sec
Stream Scale single-core vector	7051 9.52 GB/sec
Stream Add single-core scalar	2025 3.06 GB/sec
Stream Add single-core vector	7461 10.4 GB/sec
Stream Triad single-core scalar	2314 3.20 GB/sec
Stream Triad single-core vector	5506 10.3 GB/sec