Section	Description	Score	Geekbench Score
Geekbench 2.2.2 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	5003	6904
Floating Point	Processor floating point performance	9906
Memory	Memory performance	5032
Stream	Memory bandwidth performance	6796

Result Information

User	tokris
Upload Date	Sat, 19 Nov 2011 22:35:22 +0000
Views	9

System Information

	MacBookAir4,1
Operating System	Mac OS X 10.7.2
Model	MacBookAir4,1
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-C08A6BB70A942AC2 MacBookAir4,1
BIOS	Apple Inc. MBA41.88Z.0077.B0E.1110141154
Memory	4.00 GB 1333 MHz DDR3

Integer Performance

Integer	5003
Blowfish single-core scalar	1958 86.0 MB/sec
Blowfish multi-core scalar	6628 272 MB/sec
Text Compress single-core scalar	2726 8.72 MB/sec
Text Compress multi-core scalar	6452 21.2 MB/sec
Text Decompress single-core scalar	2760 11.3 MB/sec
Text Decompress multi-core scalar	7166 28.6 MB/sec
Image Compress single-core scalar	2592 21.4 Mpixels/sec
Image Compress multi-core scalar	6282 52.9 Mpixels/sec
Image Decompress single-core scalar	3249 54.6 Mpixels/sec
Image Decompress multi-core scalar	6778 111 Mpixels/sec
Lua single-core scalar	4409 1.70 Mnodes/sec
Lua multi-core scalar	9046 3.48 Mnodes/sec

Floating Point Performance

Floating Point	9906
Mandelbrot single-core scalar	2272 1.51 Gflops
Mandelbrot multi-core scalar	7733 5.06 Gflops
Dot Product single-core scalar	3977 1.92 Gflops
Dot Product multi-core scalar	11125 5.07 Gflops
Dot Product single-core vector	6399 7.67 Gflops
Dot Product multi-core vector	17693 18.4 Gflops
LU Decomposition single-core scalar	2476 2.20 Gflops
LU Decomposition multi-core scalar	3811 3.34 Gflops
Primality Test single-core scalar	6387 954 Mflops
Primality Test multi-core scalar	12160 2.26 Gflops
Sharpen Image single-core scalar	11727 27.4 Mpixels/sec
Sharpen Image multi-core scalar	28903 66.6 Mpixels/sec
Blur Image single-core scalar	5424 4.29 Mpixels/sec
Blur Image multi-core scalar	18598 14.6 Mpixels/sec

Memory Performance

Memory	5032
Read Sequential single-core scalar	5806 7.11 GB/sec
Write Sequential single-core scalar	7483 5.12 GB/sec
Stdlib Allocate single-core scalar	3724 13.9 Mallocs/sec
Stdlib Write single-core scalar	3554 7.36 GB/sec
Stdlib Copy single-core scalar	4593 4.73 GB/sec

Stream Performance

Stream	6796
Stream Copy single-core scalar	6410 8.77 GB/sec
Stream Copy single-core vector	7550 9.79 GB/sec
Stream Scale single-core scalar	6352 8.24 GB/sec
Stream Scale single-core vector	7188 9.70 GB/sec
Stream Add single-core scalar	6847 10.3 GB/sec
Stream Add single-core vector	7725 10.7 GB/sec
Stream Triad single-core scalar	6568 9.08 GB/sec
Stream Triad single-core vector	5731 10.7 GB/sec