Section	Description	Score	Geekbench Score
Geekbench 2.3.4 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	4562	5883
Floating Point	Processor floating point performance	7755
Memory	Memory performance	4736
Stream	Memory bandwidth performance	6254

Result Information

User	hambone
Upload Date	Wed, 21 Nov 2012 18:18:00 +0000
Views	5

System Information

	MacBook Air (13-inch Mid 2011)
Operating System	Mac OS X 10.7.4 (Build 11E53)
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	4562
Blowfish single-core scalar	1594 70.0 MB/sec
Blowfish multi-core scalar	5094 209 MB/sec
Text Compress single-core scalar	2559 8.18 MB/sec
Text Compress multi-core scalar	6293 20.6 MB/sec
Text Decompress single-core scalar	2803 11.5 MB/sec
Text Decompress multi-core scalar	7067 28.2 MB/sec
Image Compress single-core scalar	2360 19.5 Mpixels/sec
Image Compress multi-core scalar	5990 50.4 Mpixels/sec
Image Decompress single-core scalar	2666 44.8 Mpixels/sec
Image Decompress multi-core scalar	6103 99.6 Mpixels/sec
Lua single-core scalar	3810 1.47 Mnodes/sec
Lua multi-core scalar	8409 3.23 Mnodes/sec

Floating Point Performance

Floating Point	7755
Mandelbrot single-core scalar	2203 1.47 Gflops
Mandelbrot multi-core scalar	7404 4.84 Gflops
Dot Product single-core scalar	3583 1.73 Gflops
Dot Product multi-core scalar	8581 3.91 Gflops
Dot Product single-core vector	4331 5.19 Gflops
Dot Product multi-core vector	12111 12.6 Gflops
LU Decomposition single-core scalar	1938 1.72 Gflops
LU Decomposition multi-core scalar	3001 2.63 Gflops
Primality Test single-core scalar	6068 906 Mflops
Primality Test multi-core scalar	11726 2.18 Gflops
Sharpen Image single-core scalar	5153 12.0 Mpixels/sec
Sharpen Image multi-core scalar	16207 37.3 Mpixels/sec
Blur Image single-core scalar	5985 4.74 Mpixels/sec
Blur Image multi-core scalar	20280 15.9 Mpixels/sec

Memory Performance

Memory	4736
Read Sequential single-core scalar	5096 6.24 GB/sec
Write Sequential single-core scalar	7261 4.97 GB/sec
Stdlib Allocate single-core scalar	3361 12.5 Mallocs/sec
Stdlib Write single-core scalar	3455 7.15 GB/sec
Stdlib Copy single-core scalar	4510 4.65 GB/sec

Stream Performance

Stream	6254
Stream Copy single-core scalar	5819 7.96 GB/sec
Stream Copy single-core vector	7204 9.34 GB/sec
Stream Scale single-core scalar	5695 7.39 GB/sec
Stream Scale single-core vector	6895 9.31 GB/sec
Stream Add single-core scalar	5542 8.37 GB/sec
Stream Add single-core vector	7385 10.3 GB/sec
Stream Triad single-core scalar	5978 8.26 GB/sec
Stream Triad single-core vector	5521 10.3 GB/sec