Section	Description	Score	Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	4915	6216
Floating Point	Processor floating point performance	8536
Memory	Memory performance	4912
Stream	Memory bandwidth performance	5266

Result Information

User	smf72
Upload Date	Sat, 27 Aug 2011 03:56:00 +0000
Views	1

System Information

	MacBookAir4,2
Operating System	Mac OS X 10.7.1 (Build 11B2118)
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	4915
Blowfish single-core scalar	1743 76.6 MB/sec
Blowfish multi-core scalar	5459 224 MB/sec
Text Compress single-core scalar	2761 8.83 MB/sec
Text Compress multi-core scalar	6553 21.5 MB/sec
Text Decompress single-core scalar	3072 12.6 MB/sec
Text Decompress multi-core scalar	7656 30.5 MB/sec
Image Compress single-core scalar	2545 21.0 Mpixels/sec
Image Compress multi-core scalar	6389 53.8 Mpixels/sec
Image Decompress single-core scalar	2951 49.6 Mpixels/sec
Image Decompress multi-core scalar	6411 105 Mpixels/sec
Lua single-core scalar	4448 1.71 Mnodes/sec
Lua multi-core scalar	8995 3.46 Mnodes/sec

Floating Point Performance

Floating Point	8536
Mandelbrot single-core scalar	2401 1.60 Gflops
Mandelbrot multi-core scalar	7907 5.17 Gflops
Dot Product single-core scalar	3883 1.88 Gflops
Dot Product multi-core scalar	9405 4.29 Gflops
Dot Product single-core vector	4667 5.59 Gflops
Dot Product multi-core vector	13026 13.5 Gflops
LU Decomposition single-core scalar	1852 1.65 Gflops
LU Decomposition multi-core scalar	4134 3.62 Gflops
Primality Test single-core scalar	6729 1.01 Gflops
Primality Test multi-core scalar	13042 2.42 Gflops
Sharpen Image single-core scalar	5594 13.1 Mpixels/sec
Sharpen Image multi-core scalar	17217 39.7 Mpixels/sec
Blur Image single-core scalar	6818 5.40 Mpixels/sec
Blur Image multi-core scalar	22834 18.0 Mpixels/sec

Memory Performance

Memory	4912
Read Sequential single-core scalar	5465 6.69 GB/sec
Write Sequential single-core scalar	7675 5.25 GB/sec
Stdlib Allocate single-core scalar	3445 12.9 Mallocs/sec
Stdlib Write single-core scalar	3482 7.21 GB/sec
Stdlib Copy single-core scalar	4493 4.63 GB/sec

Stream Performance

Stream	5266
Stream Copy single-core scalar	4954 6.78 GB/sec
Stream Copy single-core vector	5878 7.62 GB/sec
Stream Scale single-core scalar	5115 6.64 GB/sec
Stream Scale single-core vector	5253 7.09 GB/sec
Stream Add single-core scalar	4923 7.43 GB/sec
Stream Add single-core vector	6167 8.58 GB/sec
Stream Triad single-core scalar	5287 7.31 GB/sec
Stream Triad single-core vector	4556 8.53 GB/sec