Section	Description	Score	Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (32-bit)
Integer	Processor integer performance	4161	5601
Floating Point	Processor floating point performance	7735
Memory	Memory performance	4885
Stream	Memory bandwidth performance	4610

Result Information

User	kenji
Upload Date	Fri, 29 Jul 2011 14:20:29 +0000
Views	2

System Information

	MacBookAir4,1
Operating System	Mac OS X 10.7 (Build 11A2063)
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	32 KB
L1 Data Cache	32 KB
L2 Cache	256 KB
L3 Cache	4096 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	4161
Blowfish single-core scalar	1773 77.9 MB/sec
Blowfish multi-core scalar	5675 233 MB/sec
Text Compress single-core scalar	2316 7.41 MB/sec
Text Compress multi-core scalar	5785 19.0 MB/sec
Text Decompress single-core scalar	2505 10.3 MB/sec
Text Decompress multi-core scalar	6427 25.6 MB/sec
Image Compress single-core scalar	1958 16.2 Mpixels/sec
Image Compress multi-core scalar	4939 41.6 Mpixels/sec
Image Decompress single-core scalar	1997 33.5 Mpixels/sec
Image Decompress multi-core scalar	4436 72.4 Mpixels/sec
Lua single-core scalar	3844 1.48 Mnodes/sec
Lua multi-core scalar	8284 3.19 Mnodes/sec

Floating Point Performance

Floating Point	7735
Mandelbrot single-core scalar	2321 1.54 Gflops
Mandelbrot multi-core scalar	7701 5.04 Gflops
Dot Product single-core scalar	3752 1.81 Gflops
Dot Product multi-core scalar	9722 4.43 Gflops
Dot Product single-core vector	4511 5.40 Gflops
Dot Product multi-core vector	11993 12.5 Gflops
LU Decomposition single-core scalar	1021 909 Mflops
LU Decomposition multi-core scalar	2493 2.19 Gflops
Primality Test single-core scalar	5560 830 Mflops
Primality Test multi-core scalar	10337 1.92 Gflops
Sharpen Image single-core scalar	5200 12.1 Mpixels/sec
Sharpen Image multi-core scalar	15657 36.1 Mpixels/sec
Blur Image single-core scalar	6558 5.19 Mpixels/sec
Blur Image multi-core scalar	21468 16.9 Mpixels/sec

Memory Performance

Memory	4885
Read Sequential single-core scalar	5608 6.87 GB/sec
Write Sequential single-core scalar	7643 5.23 GB/sec
Stdlib Allocate single-core scalar	3220 12.0 Mallocs/sec
Stdlib Write single-core scalar	3429 7.10 GB/sec
Stdlib Copy single-core scalar	4525 4.66 GB/sec

Stream Performance

Stream	4610
Stream Copy single-core scalar	5136 7.02 GB/sec
Stream Copy single-core vector	6275 8.14 GB/sec
Stream Scale single-core scalar	5177 6.72 GB/sec
Stream Scale single-core vector	5440 7.34 GB/sec
Stream Add single-core scalar	2017 3.05 GB/sec
Stream Add single-core vector	6021 8.38 GB/sec
Stream Triad single-core scalar	2316 3.20 GB/sec
Stream Triad single-core vector	4503 8.43 GB/sec