Section	Description	Score	Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit)
Integer	Processor integer performance	3925	5494
Floating Point	Processor floating point performance	7287
Memory	Memory performance	5082
Stream	Memory bandwidth performance	5534

Result Information

User	winchesteer
Upload Date	Thu, 23 Aug 2012 00:28:02 +0000
Views	2

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	3925
Blowfish single-core scalar	1661 73.0 MB/sec
Blowfish multi-core scalar	5369 220 MB/sec
Text Compress single-core scalar	2273 7.27 MB/sec
Text Compress multi-core scalar	5518 18.1 MB/sec
Text Decompress single-core scalar	2506 10.3 MB/sec
Text Decompress multi-core scalar	6181 24.6 MB/sec
Image Compress single-core scalar	1929 15.9 Mpixels/sec
Image Compress multi-core scalar	4656 39.2 Mpixels/sec
Image Decompress single-core scalar	1926 32.3 Mpixels/sec
Image Decompress multi-core scalar	4041 65.9 Mpixels/sec
Lua single-core scalar	3465 1.33 Mnodes/sec
Lua multi-core scalar	7579 2.92 Mnodes/sec

Floating Point Performance

Floating Point	7287
Mandelbrot single-core scalar	2277 1.52 Gflops
Mandelbrot multi-core scalar	7460 4.88 Gflops
Dot Product single-core scalar	3649 1.76 Gflops
Dot Product multi-core scalar	9469 4.32 Gflops
Dot Product single-core vector	4479 5.37 Gflops
Dot Product multi-core vector	11125 11.6 Gflops
LU Decomposition single-core scalar	1107 985 Mflops
LU Decomposition multi-core scalar	2120 1.86 Gflops
Primality Test single-core scalar	5387 805 Mflops
Primality Test multi-core scalar	9691 1.80 Gflops
Sharpen Image single-core scalar	5041 11.8 Mpixels/sec
Sharpen Image multi-core scalar	14713 33.9 Mpixels/sec
Blur Image single-core scalar	6058 4.79 Mpixels/sec
Blur Image multi-core scalar	19446 15.3 Mpixels/sec

Memory Performance

Memory	5082
Read Sequential single-core scalar	5691 6.97 GB/sec
Write Sequential single-core scalar	8427 5.76 GB/sec
Stdlib Allocate single-core scalar	3274 12.2 Mallocs/sec
Stdlib Write single-core scalar	3516 7.28 GB/sec
Stdlib Copy single-core scalar	4502 4.64 GB/sec

Stream Performance

Stream	5534
Stream Copy single-core scalar	5948 8.13 GB/sec
Stream Copy single-core vector	7388 9.58 GB/sec
Stream Scale single-core scalar	6293 8.17 GB/sec
Stream Scale single-core vector	7135 9.63 GB/sec
Stream Add single-core scalar	2048 3.09 GB/sec
Stream Add single-core vector	7523 10.5 GB/sec
Stream Triad single-core scalar	2310 3.19 GB/sec
Stream Triad single-core vector	5629 10.5 GB/sec