Section	Description	Score	Geekbench Score
Geekbench 2.2.6 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	4664	5920
Floating Point	Processor floating point performance	7801
Memory	Memory performance	4830
Stream	Memory bandwidth performance	5921

Result Information

User	vonti
Upload Date	Mon, 19 Mar 2012 10:08:16 +0000
Views	7

System Information

	MacBook Air (13-inch Mid 2011)
Operating System	Mac OS X 10.7.1 (Build 11B2118)
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.B00.1106300929
Memory	4.00 GB 1333 MHz DDR3

Integer Performance

Integer	4664
Blowfish single-core scalar	1630 71.6 MB/sec
Blowfish multi-core scalar	5103 209 MB/sec
Text Compress single-core scalar	2613 8.36 MB/sec
Text Compress multi-core scalar	6298 20.7 MB/sec
Text Decompress single-core scalar	2889 11.9 MB/sec
Text Decompress multi-core scalar	7023 28.0 MB/sec
Image Compress single-core scalar	2411 19.9 Mpixels/sec
Image Compress multi-core scalar	6001 50.5 Mpixels/sec
Image Decompress single-core scalar	2757 46.3 Mpixels/sec
Image Decompress multi-core scalar	6019 98.2 Mpixels/sec
Lua single-core scalar	4390 1.69 Mnodes/sec
Lua multi-core scalar	8838 3.40 Mnodes/sec

Floating Point Performance

Floating Point	7801
Mandelbrot single-core scalar	2254 1.50 Gflops
Mandelbrot multi-core scalar	7400 4.84 Gflops
Dot Product single-core scalar	3668 1.77 Gflops
Dot Product multi-core scalar	8592 3.92 Gflops
Dot Product single-core vector	4435 5.31 Gflops
Dot Product multi-core vector	12139 12.6 Gflops
LU Decomposition single-core scalar	1986 1.77 Gflops
LU Decomposition multi-core scalar	3030 2.66 Gflops
Primality Test single-core scalar	6254 934 Mflops
Primality Test multi-core scalar	11762 2.18 Gflops
Sharpen Image single-core scalar	5265 12.3 Mpixels/sec
Sharpen Image multi-core scalar	16076 37.0 Mpixels/sec
Blur Image single-core scalar	6126 4.85 Mpixels/sec
Blur Image multi-core scalar	20233 15.9 Mpixels/sec

Memory Performance

Memory	4830
Read Sequential single-core scalar	5212 6.38 GB/sec
Write Sequential single-core scalar	7410 5.07 GB/sec
Stdlib Allocate single-core scalar	3351 12.5 Mallocs/sec
Stdlib Write single-core scalar	3512 7.27 GB/sec
Stdlib Copy single-core scalar	4667 4.81 GB/sec

Stream Performance

Stream	5921
Stream Copy single-core scalar	4986 6.82 GB/sec
Stream Copy single-core vector	6908 8.96 GB/sec
Stream Scale single-core scalar	5272 6.84 GB/sec
Stream Scale single-core vector	6494 8.76 GB/sec
Stream Add single-core scalar	5286 7.98 GB/sec
Stream Add single-core vector	7449 10.4 GB/sec
Stream Triad single-core scalar	5661 7.82 GB/sec
Stream Triad single-core vector	5316 9.95 GB/sec