Section	Description	Score	Geekbench Score
Geekbench 2.2.2 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	5014	6936
Floating Point	Processor floating point performance	9964
Memory	Memory performance	5072
Stream	Memory bandwidth performance	6797

Result Information

User	dr2ew
Upload Date	Thu, 28 Jul 2011 05:18:22 +0000
Views	3

System Information

	MacBookAir4,1
Operating System	Mac OS X 10.7.0
Model	MacBookAir4,1
Processor	Intel Core i7-2677M @ 1.80 GHz 1 Processor, 2 Cores, 4 Threads
Processor ID	GenuineIntel Family 6 Model 42 Stepping 7
L1 Instruction Cache	0 KB
L1 Data Cache	0 KB
L2 Cache	1024 KB
L3 Cache	0 KB
Motherboard	Apple Inc. Mac-C08A6BB70A942AC2 MacBookAir4,1
BIOS	Apple Inc. MBA41.88Z.0077.B00.1106300929
Memory	4.00 GB 1333 MHz DDR3

Integer Performance

Integer	5014
Blowfish single-core scalar	1962 86.2 MB/sec
Blowfish multi-core scalar	6682 274 MB/sec
Text Compress single-core scalar	2738 8.76 MB/sec
Text Compress multi-core scalar	6413 21.0 MB/sec
Text Decompress single-core scalar	2783 11.4 MB/sec
Text Decompress multi-core scalar	7193 28.7 MB/sec
Image Compress single-core scalar	2584 21.4 Mpixels/sec
Image Compress multi-core scalar	6282 52.9 Mpixels/sec
Image Decompress single-core scalar	3248 54.5 Mpixels/sec
Image Decompress multi-core scalar	6669 109 Mpixels/sec
Lua single-core scalar	4428 1.71 Mnodes/sec
Lua multi-core scalar	9196 3.54 Mnodes/sec

Floating Point Performance

Floating Point	9964
Mandelbrot single-core scalar	2274 1.51 Gflops
Mandelbrot multi-core scalar	7821 5.12 Gflops
Dot Product single-core scalar	3989 1.93 Gflops
Dot Product multi-core scalar	11182 5.10 Gflops
Dot Product single-core vector	6434 7.71 Gflops
Dot Product multi-core vector	17944 18.7 Gflops
LU Decomposition single-core scalar	2427 2.16 Gflops
LU Decomposition multi-core scalar	3603 3.16 Gflops
Primality Test single-core scalar	6424 959 Mflops
Primality Test multi-core scalar	12364 2.29 Gflops
Sharpen Image single-core scalar	11850 27.6 Mpixels/sec
Sharpen Image multi-core scalar	29107 67.1 Mpixels/sec
Blur Image single-core scalar	5413 4.28 Mpixels/sec
Blur Image multi-core scalar	18666 14.7 Mpixels/sec

Memory Performance

Memory	5072
Read Sequential single-core scalar	5809 7.11 GB/sec
Write Sequential single-core scalar	7479 5.12 GB/sec
Stdlib Allocate single-core scalar	3723 13.9 Mallocs/sec
Stdlib Write single-core scalar	3572 7.39 GB/sec
Stdlib Copy single-core scalar	4781 4.93 GB/sec

Stream Performance

Stream	6797
Stream Copy single-core scalar	6427 8.79 GB/sec
Stream Copy single-core vector	7575 9.82 GB/sec
Stream Scale single-core scalar	6256 8.12 GB/sec
Stream Scale single-core vector	7237 9.77 GB/sec
Stream Add single-core scalar	6836 10.3 GB/sec
Stream Add single-core vector	7738 10.8 GB/sec
Stream Triad single-core scalar	6565 9.07 GB/sec
Stream Triad single-core vector	5749 10.8 GB/sec