Section	Description	Score	Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit)
Integer	Processor integer performance	3921	5460
Floating Point	Processor floating point performance	7306
Memory	Memory performance	5040
Stream	Memory bandwidth performance	5228

Result Information

User	leewaterman
Upload Date	Sun, 05 Aug 2012 23:01:49 +0000
Views	4

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	3921
Blowfish single-core scalar	1726 75.8 MB/sec
Blowfish multi-core scalar	5431 223 MB/sec
Text Compress single-core scalar	2269 7.26 MB/sec
Text Compress multi-core scalar	5480 18.0 MB/sec
Text Decompress single-core scalar	2503 10.3 MB/sec
Text Decompress multi-core scalar	6151 24.5 MB/sec
Image Compress single-core scalar	1923 15.9 Mpixels/sec
Image Compress multi-core scalar	4621 38.9 Mpixels/sec
Image Decompress single-core scalar	1922 32.3 Mpixels/sec
Image Decompress multi-core scalar	4040 65.9 Mpixels/sec
Lua single-core scalar	3467 1.34 Mnodes/sec
Lua multi-core scalar	7526 2.90 Mnodes/sec

Floating Point Performance

Floating Point	7306
Mandelbrot single-core scalar	2271 1.51 Gflops
Mandelbrot multi-core scalar	7474 4.89 Gflops
Dot Product single-core scalar	3643 1.76 Gflops
Dot Product multi-core scalar	9494 4.33 Gflops
Dot Product single-core vector	4488 5.38 Gflops
Dot Product multi-core vector	11160 11.6 Gflops
LU Decomposition single-core scalar	1108 986 Mflops
LU Decomposition multi-core scalar	2124 1.86 Gflops
Primality Test single-core scalar	5405 807 Mflops
Primality Test multi-core scalar	9677 1.80 Gflops
Sharpen Image single-core scalar	5042 11.8 Mpixels/sec
Sharpen Image multi-core scalar	14828 34.2 Mpixels/sec
Blur Image single-core scalar	6070 4.80 Mpixels/sec
Blur Image multi-core scalar	19503 15.3 Mpixels/sec

Memory Performance

Memory	5040
Read Sequential single-core scalar	5694 6.97 GB/sec
Write Sequential single-core scalar	8300 5.68 GB/sec
Stdlib Allocate single-core scalar	3213 12.0 Mallocs/sec
Stdlib Write single-core scalar	3499 7.24 GB/sec
Stdlib Copy single-core scalar	4494 4.63 GB/sec

Stream Performance

Stream	5228
Stream Copy single-core scalar	5482 7.50 GB/sec
Stream Copy single-core vector	6918 8.97 GB/sec
Stream Scale single-core scalar	6293 8.17 GB/sec
Stream Scale single-core vector	6669 9.00 GB/sec
Stream Add single-core scalar	1986 3.00 GB/sec
Stream Add single-core vector	7027 9.77 GB/sec
Stream Triad single-core scalar	2266 3.13 GB/sec
Stream Triad single-core vector	5189 9.71 GB/sec