Section	Description	Score	Geekbench Score
Geekbench 2.3.0 Tryout for Mac OS X x86 (32-bit)
Integer	Processor integer performance	3989	5470
Floating Point	Processor floating point performance	7258
Memory	Memory performance	5090
Stream	Memory bandwidth performance	5161

Result Information

User	fm3366
Upload Date	Mon, 30 Apr 2012 11:11:16 +0000
Views	8

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.B0F.1201241549
Memory	4.00 GB 1333 MHz DDR3

Integer Performance

Integer	3989
Blowfish single-core scalar	1728 75.9 MB/sec
Blowfish multi-core scalar	5439 223 MB/sec
Text Compress single-core scalar	2272 7.27 MB/sec
Text Compress multi-core scalar	5492 18.0 MB/sec
Text Decompress single-core scalar	2495 10.3 MB/sec
Text Decompress multi-core scalar	6120 24.4 MB/sec
Image Compress single-core scalar	1931 16.0 Mpixels/sec
Image Compress multi-core scalar	4642 39.1 Mpixels/sec
Image Decompress single-core scalar	1922 32.3 Mpixels/sec
Image Decompress multi-core scalar	4029 65.7 Mpixels/sec
Lua single-core scalar	3738 1.44 Mnodes/sec
Lua multi-core scalar	8066 3.10 Mnodes/sec

Floating Point Performance

Floating Point	7258
Mandelbrot single-core scalar	2276 1.51 Gflops
Mandelbrot multi-core scalar	7461 4.88 Gflops
Dot Product single-core scalar	3646 1.76 Gflops
Dot Product multi-core scalar	9418 4.29 Gflops
Dot Product single-core vector	4454 5.34 Gflops
Dot Product multi-core vector	10930 11.4 Gflops
LU Decomposition single-core scalar	1098 977 Mflops
LU Decomposition multi-core scalar	2119 1.86 Gflops
Primality Test single-core scalar	5383 804 Mflops
Primality Test multi-core scalar	9648 1.79 Gflops
Sharpen Image single-core scalar	5039 11.8 Mpixels/sec
Sharpen Image multi-core scalar	14690 33.9 Mpixels/sec
Blur Image single-core scalar	6049 4.79 Mpixels/sec
Blur Image multi-core scalar	19406 15.3 Mpixels/sec

Memory Performance

Memory	5090
Read Sequential single-core scalar	5678 6.95 GB/sec
Write Sequential single-core scalar	8353 5.71 GB/sec
Stdlib Allocate single-core scalar	3223 12.0 Mallocs/sec
Stdlib Write single-core scalar	3500 7.24 GB/sec
Stdlib Copy single-core scalar	4700 4.85 GB/sec

Stream Performance

Stream	5161
Stream Copy single-core scalar	5316 7.27 GB/sec
Stream Copy single-core vector	7268 9.42 GB/sec
Stream Scale single-core scalar	5595 7.26 GB/sec
Stream Scale single-core vector	6670 9.00 GB/sec
Stream Add single-core scalar	1975 2.98 GB/sec
Stream Add single-core vector	7013 9.76 GB/sec
Stream Triad single-core scalar	2260 3.12 GB/sec
Stream Triad single-core vector	5194 9.72 GB/sec