Section	Description	Score	Geekbench Score
Geekbench 2.3.3 Tryout for Mac OS X x86 (32-bit)
Integer	Processor integer performance	1223	1691
Floating Point	Processor floating point performance	2083
Memory	Memory performance	1575
Stream	Memory bandwidth performance	2197

Result Information

Upload Date	Wed, 04 Jul 2012 06:51:33 +0000
Views	2

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	1223
Blowfish single-core scalar	507 22.3 MB/sec
Blowfish multi-core scalar	1636 67.1 MB/sec
Text Compress single-core scalar	658 2.11 MB/sec
Text Compress multi-core scalar	1715 5.63 MB/sec
Text Decompress single-core scalar	721 2.96 MB/sec
Text Decompress multi-core scalar	1946 7.76 MB/sec
Image Compress single-core scalar	583 4.82 Mpixels/sec
Image Compress multi-core scalar	1514 12.7 Mpixels/sec
Image Decompress single-core scalar	577 9.70 Mpixels/sec
Image Decompress multi-core scalar	1291 21.1 Mpixels/sec
Lua single-core scalar	1057 407 Knodes/sec
Lua multi-core scalar	2477 953 Knodes/sec

Floating Point Performance

Floating Point	2083
Mandelbrot single-core scalar	669 445 Mflops
Mandelbrot multi-core scalar	2298 1.50 Gflops
Dot Product single-core scalar	1062 513 Mflops
Dot Product multi-core scalar	2900 1.32 Gflops
Dot Product single-core vector	1298 1.56 Gflops
Dot Product multi-core vector	3467 3.61 Gflops
LU Decomposition single-core scalar	318 284 Mflops
LU Decomposition multi-core scalar	668 586 Mflops
Primality Test single-core scalar	1561 233 Mflops
Primality Test multi-core scalar	2729 507 Mflops
Sharpen Image single-core scalar	1482 3.46 Mpixels/sec
Sharpen Image multi-core scalar	4421 10.2 Mpixels/sec
Blur Image single-core scalar	1781 1.41 Mpixels/sec
Blur Image multi-core scalar	4513 3.55 Mpixels/sec

Memory Performance

Memory	1575
Read Sequential single-core scalar	1165 1.43 GB/sec
Write Sequential single-core scalar	2148 1.47 GB/sec
Stdlib Allocate single-core scalar	851 3.18 Mallocs/sec
Stdlib Write single-core scalar	1760 3.64 GB/sec
Stdlib Copy single-core scalar	1954 2.01 GB/sec

Stream Performance

Stream	2197
Stream Copy single-core scalar	1587 2.17 GB/sec
Stream Copy single-core vector	3442 4.46 GB/sec
Stream Scale single-core scalar	2017 2.62 GB/sec
Stream Scale single-core vector	3324 4.49 GB/sec
Stream Add single-core scalar	609 942 MB/sec
Stream Add single-core vector	3417 4.75 GB/sec
Stream Triad single-core scalar	661 935 MB/sec
Stream Triad single-core vector	2525 4.73 GB/sec