Section	Description	Score	Geekbench Score
Geekbench 2.2.2 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	5032	6926
Floating Point	Processor floating point performance	9947
Memory	Memory performance	5064
Stream	Memory bandwidth performance	6711

Result Information

User	Gelert
Upload Date	Fri, 29 Jul 2011 08:22:04 +0000
Views	4

System Information

	MacBookAir4,2
Operating System	Mac OS X 10.7.0
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	0 KB
L1 Data Cache	0 KB
L2 Cache	1024 KB
L3 Cache	0 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	5032
Blowfish single-core scalar	1962 86.2 MB/sec
Blowfish multi-core scalar	6680 274 MB/sec
Text Compress single-core scalar	2736 8.75 MB/sec
Text Compress multi-core scalar	6453 21.2 MB/sec
Text Decompress single-core scalar	2767 11.4 MB/sec
Text Decompress multi-core scalar	7216 28.7 MB/sec
Image Compress single-core scalar	2593 21.4 Mpixels/sec
Image Compress multi-core scalar	6329 53.2 Mpixels/sec
Image Decompress single-core scalar	3238 54.4 Mpixels/sec
Image Decompress multi-core scalar	6784 111 Mpixels/sec
Lua single-core scalar	4441 1.71 Mnodes/sec
Lua multi-core scalar	9185 3.53 Mnodes/sec

Floating Point Performance

Floating Point	9947
Mandelbrot single-core scalar	2278 1.52 Gflops
Mandelbrot multi-core scalar	7836 5.13 Gflops
Dot Product single-core scalar	3996 1.93 Gflops
Dot Product multi-core scalar	11192 5.10 Gflops
Dot Product single-core vector	6426 7.70 Gflops
Dot Product multi-core vector	17455 18.2 Gflops
LU Decomposition single-core scalar	2315 2.06 Gflops
LU Decomposition multi-core scalar	3860 3.38 Gflops
Primality Test single-core scalar	6416 958 Mflops
Primality Test multi-core scalar	12408 2.30 Gflops
Sharpen Image single-core scalar	11908 27.8 Mpixels/sec
Sharpen Image multi-core scalar	29067 67.0 Mpixels/sec
Blur Image single-core scalar	5438 4.30 Mpixels/sec
Blur Image multi-core scalar	18668 14.7 Mpixels/sec

Memory Performance

Memory	5064
Read Sequential single-core scalar	5804 7.11 GB/sec
Write Sequential single-core scalar	7482 5.12 GB/sec
Stdlib Allocate single-core scalar	3723 13.9 Mallocs/sec
Stdlib Write single-core scalar	3559 7.37 GB/sec
Stdlib Copy single-core scalar	4756 4.90 GB/sec

Stream Performance

Stream	6711
Stream Copy single-core scalar	6393 8.74 GB/sec
Stream Copy single-core vector	7553 9.79 GB/sec
Stream Scale single-core scalar	6252 8.11 GB/sec
Stream Scale single-core vector	7216 9.74 GB/sec
Stream Add single-core scalar	6855 10.3 GB/sec
Stream Add single-core vector	7322 10.2 GB/sec
Stream Triad single-core scalar	6570 9.08 GB/sec
Stream Triad single-core vector	5534 10.4 GB/sec