Section	Description	Score	Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit)
Integer	Processor integer performance	3912	5451
Floating Point	Processor floating point performance	7287
Memory	Memory performance	5090
Stream	Memory bandwidth performance	5143

Result Information

User	ktd
Upload Date	Wed, 03 Oct 2012 06:05:23 +0000
Views	6

System Information

	MacBook Air (13-inch Mid 2011)
Operating System	Mac OS X 10.7.3 (Build 11D50d)
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.B0E.1110141154
Memory	4.00 GB 1333 MHz DDR3

Integer Performance

Integer	3912
Blowfish single-core scalar	1732 76.1 MB/sec
Blowfish multi-core scalar	5428 222 MB/sec
Text Compress single-core scalar	2271 7.26 MB/sec
Text Compress multi-core scalar	5408 17.7 MB/sec
Text Decompress single-core scalar	2484 10.2 MB/sec
Text Decompress multi-core scalar	6049 24.1 MB/sec
Image Compress single-core scalar	1935 16.0 Mpixels/sec
Image Compress multi-core scalar	4624 38.9 Mpixels/sec
Image Decompress single-core scalar	1942 32.6 Mpixels/sec
Image Decompress multi-core scalar	4058 66.2 Mpixels/sec
Lua single-core scalar	3456 1.33 Mnodes/sec
Lua multi-core scalar	7566 2.91 Mnodes/sec

Floating Point Performance

Floating Point	7287
Mandelbrot single-core scalar	2275 1.51 Gflops
Mandelbrot multi-core scalar	7459 4.88 Gflops
Dot Product single-core scalar	3641 1.76 Gflops
Dot Product multi-core scalar	9457 4.31 Gflops
Dot Product single-core vector	4483 5.37 Gflops
Dot Product multi-core vector	11096 11.5 Gflops
LU Decomposition single-core scalar	1107 986 Mflops
LU Decomposition multi-core scalar	2120 1.86 Gflops
Primality Test single-core scalar	5391 805 Mflops
Primality Test multi-core scalar	9652 1.79 Gflops
Sharpen Image single-core scalar	5040 11.8 Mpixels/sec
Sharpen Image multi-core scalar	14808 34.1 Mpixels/sec
Blur Image single-core scalar	6064 4.80 Mpixels/sec
Blur Image multi-core scalar	19427 15.3 Mpixels/sec

Memory Performance

Memory	5090
Read Sequential single-core scalar	5708 6.99 GB/sec
Write Sequential single-core scalar	8383 5.73 GB/sec
Stdlib Allocate single-core scalar	3233 12.1 Mallocs/sec
Stdlib Write single-core scalar	3504 7.25 GB/sec
Stdlib Copy single-core scalar	4625 4.77 GB/sec

Stream Performance

Stream	5143
Stream Copy single-core scalar	5448 7.45 GB/sec
Stream Copy single-core vector	6908 8.96 GB/sec
Stream Scale single-core scalar	5635 7.31 GB/sec
Stream Scale single-core vector	6521 8.80 GB/sec
Stream Add single-core scalar	1981 2.99 GB/sec
Stream Add single-core vector	7200 10.0 GB/sec
Stream Triad single-core scalar	2261 3.12 GB/sec
Stream Triad single-core vector	5192 9.72 GB/sec