Section	Description	Score	Geekbench Score
Geekbench 2.2.2 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	5009	6913
Floating Point	Processor floating point performance	9907
Memory	Memory performance	5066
Stream	Memory bandwidth performance	6795

Result Information

User	aslam
Upload Date	Fri, 09 Sep 2011 18:09:42 +0000
Views	1

System Information

	MacBookAir4,2
Operating System	Mac OS X 10.7.1
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	5009
Blowfish single-core scalar	1967 86.4 MB/sec
Blowfish multi-core scalar	6683 274 MB/sec
Text Compress single-core scalar	2737 8.75 MB/sec
Text Compress multi-core scalar	6447 21.1 MB/sec
Text Decompress single-core scalar	2781 11.4 MB/sec
Text Decompress multi-core scalar	7080 28.2 MB/sec
Image Compress single-core scalar	2593 21.4 Mpixels/sec
Image Compress multi-core scalar	6296 53.0 Mpixels/sec
Image Decompress single-core scalar	3247 54.5 Mpixels/sec
Image Decompress multi-core scalar	6640 108 Mpixels/sec
Lua single-core scalar	4442 1.71 Mnodes/sec
Lua multi-core scalar	9199 3.54 Mnodes/sec

Floating Point Performance

Floating Point	9907
Mandelbrot single-core scalar	2281 1.52 Gflops
Mandelbrot multi-core scalar	7824 5.12 Gflops
Dot Product single-core scalar	3994 1.93 Gflops
Dot Product multi-core scalar	11215 5.11 Gflops
Dot Product single-core vector	6440 7.72 Gflops
Dot Product multi-core vector	17089 17.8 Gflops
LU Decomposition single-core scalar	2449 2.18 Gflops
LU Decomposition multi-core scalar	3666 3.21 Gflops
Primality Test single-core scalar	6416 958 Mflops
Primality Test multi-core scalar	12419 2.30 Gflops
Sharpen Image single-core scalar	11738 27.4 Mpixels/sec
Sharpen Image multi-core scalar	29127 67.1 Mpixels/sec
Blur Image single-core scalar	5429 4.30 Mpixels/sec
Blur Image multi-core scalar	18624 14.6 Mpixels/sec

Memory Performance

Memory	5066
Read Sequential single-core scalar	5809 7.11 GB/sec
Write Sequential single-core scalar	7477 5.11 GB/sec
Stdlib Allocate single-core scalar	3731 13.9 Mallocs/sec
Stdlib Write single-core scalar	3560 7.37 GB/sec
Stdlib Copy single-core scalar	4754 4.90 GB/sec

Stream Performance

Stream	6795
Stream Copy single-core scalar	6416 8.77 GB/sec
Stream Copy single-core vector	7563 9.81 GB/sec
Stream Scale single-core scalar	6289 8.16 GB/sec
Stream Scale single-core vector	7228 9.75 GB/sec
Stream Add single-core scalar	6827 10.3 GB/sec
Stream Add single-core vector	7738 10.8 GB/sec
Stream Triad single-core scalar	6555 9.06 GB/sec
Stream Triad single-core vector	5746 10.8 GB/sec