Section	Description	Score	Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (32-bit)
Integer	Processor integer performance	4255	5789
Floating Point	Processor floating point performance	8038
Memory	Memory performance	5198
Stream	Memory bandwidth performance	4472

Result Information

User	JohnfromNRH
Upload Date	Fri, 22 Jul 2011 18:37:52 +0000
Views	2

System Information

	MacBookAir4,2
Operating System	Mac OS X 10.7 (Build 11A2063)
Model	MacBookAir4,2
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-742912EFDBEE19B3 MacBookAir4,2
BIOS	Apple Inc. MBA41.88Z.0077.B00.1106300929
Memory	4.00 GB 1333 MHz DDR3

Integer Performance

Integer	4255
Blowfish single-core scalar	1790 78.6 MB/sec
Blowfish multi-core scalar	5673 232 MB/sec
Text Compress single-core scalar	2343 7.49 MB/sec
Text Compress multi-core scalar	5859 19.2 MB/sec
Text Decompress single-core scalar	2634 10.8 MB/sec
Text Decompress multi-core scalar	6601 26.3 MB/sec
Image Compress single-core scalar	2049 16.9 Mpixels/sec
Image Compress multi-core scalar	5083 42.8 Mpixels/sec
Image Decompress single-core scalar	1847 31.0 Mpixels/sec
Image Decompress multi-core scalar	4496 73.4 Mpixels/sec
Lua single-core scalar	3904 1.50 Mnodes/sec
Lua multi-core scalar	8781 3.38 Mnodes/sec

Floating Point Performance

Floating Point	8038
Mandelbrot single-core scalar	2414 1.61 Gflops
Mandelbrot multi-core scalar	7973 5.22 Gflops
Dot Product single-core scalar	3858 1.86 Gflops
Dot Product multi-core scalar	10018 4.57 Gflops
Dot Product single-core vector	4724 5.66 Gflops
Dot Product multi-core vector	12362 12.9 Gflops
LU Decomposition single-core scalar	1103 982 Mflops
LU Decomposition multi-core scalar	2465 2.16 Gflops
Primality Test single-core scalar	5917 884 Mflops
Primality Test multi-core scalar	10796 2.00 Gflops
Sharpen Image single-core scalar	5411 12.6 Mpixels/sec
Sharpen Image multi-core scalar	16347 37.7 Mpixels/sec
Blur Image single-core scalar	6888 5.45 Mpixels/sec
Blur Image multi-core scalar	22262 17.5 Mpixels/sec

Memory Performance

Memory	5198
Read Sequential single-core scalar	5935 7.27 GB/sec
Write Sequential single-core scalar	8613 5.89 GB/sec
Stdlib Allocate single-core scalar	3356 12.5 Mallocs/sec
Stdlib Write single-core scalar	3371 6.98 GB/sec
Stdlib Copy single-core scalar	4716 4.86 GB/sec

Stream Performance

Stream	4472
Stream Copy single-core scalar	5024 6.87 GB/sec
Stream Copy single-core vector	5604 7.27 GB/sec
Stream Scale single-core scalar	5059 6.57 GB/sec
Stream Scale single-core vector	5310 7.17 GB/sec
Stream Add single-core scalar	2102 3.17 GB/sec
Stream Add single-core vector	5921 8.24 GB/sec
Stream Triad single-core scalar	2381 3.29 GB/sec
Stream Triad single-core vector	4375 8.19 GB/sec