Section	Description	Score	Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	4899	6199
Floating Point	Processor floating point performance	8486
Memory	Memory performance	4964
Stream	Memory bandwidth performance	5224

Result Information

User	dotcom
Upload Date	Fri, 22 Jul 2011 03:32:07 +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	4899
Blowfish single-core scalar	1739 76.4 MB/sec
Blowfish multi-core scalar	5490 225 MB/sec
Text Compress single-core scalar	2759 8.83 MB/sec
Text Compress multi-core scalar	6611 21.7 MB/sec
Text Decompress single-core scalar	3032 12.5 MB/sec
Text Decompress multi-core scalar	7591 30.2 MB/sec
Image Compress single-core scalar	2511 20.7 Mpixels/sec
Image Compress multi-core scalar	6321 53.2 Mpixels/sec
Image Decompress single-core scalar	2975 50.0 Mpixels/sec
Image Decompress multi-core scalar	6506 106 Mpixels/sec
Lua single-core scalar	4390 1.69 Mnodes/sec
Lua multi-core scalar	8870 3.41 Mnodes/sec

Floating Point Performance

Floating Point	8486
Mandelbrot single-core scalar	2384 1.59 Gflops
Mandelbrot multi-core scalar	7930 5.19 Gflops
Dot Product single-core scalar	3865 1.87 Gflops
Dot Product multi-core scalar	9182 4.18 Gflops
Dot Product single-core vector	4708 5.64 Gflops
Dot Product multi-core vector	12905 13.4 Gflops
LU Decomposition single-core scalar	1879 1.67 Gflops
LU Decomposition multi-core scalar	4153 3.64 Gflops
Primality Test single-core scalar	6690 999 Mflops
Primality Test multi-core scalar	12777 2.37 Gflops
Sharpen Image single-core scalar	5582 13.0 Mpixels/sec
Sharpen Image multi-core scalar	17188 39.6 Mpixels/sec
Blur Image single-core scalar	6778 5.36 Mpixels/sec
Blur Image multi-core scalar	22791 17.9 Mpixels/sec

Memory Performance

Memory	4964
Read Sequential single-core scalar	5490 6.72 GB/sec
Write Sequential single-core scalar	7726 5.28 GB/sec
Stdlib Allocate single-core scalar	3563 13.3 Mallocs/sec
Stdlib Write single-core scalar	3501 7.25 GB/sec
Stdlib Copy single-core scalar	4541 4.68 GB/sec

Stream Performance

Stream	5224
Stream Copy single-core scalar	4845 6.63 GB/sec
Stream Copy single-core vector	5732 7.43 GB/sec
Stream Scale single-core scalar	4886 6.34 GB/sec
Stream Scale single-core vector	5385 7.27 GB/sec
Stream Add single-core scalar	4977 7.51 GB/sec
Stream Add single-core vector	6105 8.49 GB/sec
Stream Triad single-core scalar	5351 7.39 GB/sec
Stream Triad single-core vector	4513 8.45 GB/sec