Section	Description	Score	Geekbench Score
Geekbench 2.3.3 Tryout for Mac OS X x86 (32-bit)
Integer	Processor integer performance	4021	5500
Floating Point	Processor floating point performance	7219
Memory	Memory performance	5109
Stream	Memory bandwidth performance	5450

Result Information

User	jmanzano
Upload Date	Thu, 26 Jul 2012 16:20:00 +0000
Views	4

System Information

	MacBook Air (13-inch Mid 2011)
Operating System	Mac OS X 10.8 (Build 12A269)
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	4021
Blowfish single-core scalar	1724 75.7 MB/sec
Blowfish multi-core scalar	5384 221 MB/sec
Text Compress single-core scalar	2266 7.25 MB/sec
Text Compress multi-core scalar	5510 18.1 MB/sec
Text Decompress single-core scalar	2472 10.2 MB/sec
Text Decompress multi-core scalar	6238 24.9 MB/sec
Image Compress single-core scalar	1981 16.4 Mpixels/sec
Image Compress multi-core scalar	4811 40.5 Mpixels/sec
Image Decompress single-core scalar	1948 32.7 Mpixels/sec
Image Decompress multi-core scalar	4073 66.5 Mpixels/sec
Lua single-core scalar	3747 1.44 Mnodes/sec
Lua multi-core scalar	8101 3.12 Mnodes/sec

Floating Point Performance

Floating Point	7219
Mandelbrot single-core scalar	2271 1.51 Gflops
Mandelbrot multi-core scalar	7428 4.86 Gflops
Dot Product single-core scalar	3636 1.76 Gflops
Dot Product multi-core scalar	9446 4.30 Gflops
Dot Product single-core vector	4475 5.36 Gflops
Dot Product multi-core vector	11089 11.5 Gflops
LU Decomposition single-core scalar	1103 982 Mflops
LU Decomposition multi-core scalar	1560 1.37 Gflops
Primality Test single-core scalar	5381 804 Mflops
Primality Test multi-core scalar	9620 1.79 Gflops
Sharpen Image single-core scalar	5036 11.8 Mpixels/sec
Sharpen Image multi-core scalar	14635 33.7 Mpixels/sec
Blur Image single-core scalar	6052 4.79 Mpixels/sec
Blur Image multi-core scalar	19337 15.2 Mpixels/sec

Memory Performance

Memory	5109
Read Sequential single-core scalar	5651 6.92 GB/sec
Write Sequential single-core scalar	8374 5.73 GB/sec
Stdlib Allocate single-core scalar	3263 12.2 Mallocs/sec
Stdlib Write single-core scalar	3534 7.32 GB/sec
Stdlib Copy single-core scalar	4723 4.87 GB/sec

Stream Performance

Stream	5450
Stream Copy single-core scalar	5932 8.11 GB/sec
Stream Copy single-core vector	7258 9.41 GB/sec
Stream Scale single-core scalar	6233 8.09 GB/sec
Stream Scale single-core vector	6912 9.33 GB/sec
Stream Add single-core scalar	2040 3.08 GB/sec
Stream Add single-core vector	7321 10.2 GB/sec
Stream Triad single-core scalar	2327 3.22 GB/sec
Stream Triad single-core vector	5579 10.4 GB/sec