MacBookAir2,1
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.6 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 480 | 613 |
| Floating Point | Processor floating point performance | 640 | |
| Memory | Memory performance | 719 | |
| Stream | Memory bandwidth performance | 777 | |
Result Information
| User | LeMaurien19 |
| Upload Date | Tue, 03 Aug 2010 02:31:21 +0000 |
| Views | 3 |
System Information
| MacBookAir2,1 | |
|---|---|
| Operating System | Mac OS X 10.6.4 (Build 10F569) |
| Model | MacBookAir2,1 |
| Processor |
Intel Atom N280 @ 1.67 GHz
1 Processor, 1 Core, 2 Threads |
| Processor ID | GenuineIntel Family 6 Model 28 Stepping 2 |
| L1 Instruction Cache | 32 KB |
| L1 Data Cache | 24 KB |
| L2 Cache | 512 KB |
| L3 Cache | 0 KB |
| Motherboard | Hewlett-Packard Mac-F4208DC8 49.19 |
| BIOS | Insyde Corp. F.15 |
| Memory | 2.00 GB 1066 MHz DDR3 |
Integer Performance
| Integer | 480 | |
|---|---|---|
|
Blowfish
single-core scalar |
382
16.8 MB/sec |
|
|
Blowfish
multi-core scalar |
588
24.1 MB/sec |
|
|
Text Compress
single-core scalar |
442
1.42 MB/sec |
|
|
Text Compress
multi-core scalar |
621
2.04 MB/sec |
|
|
Text Decompress
single-core scalar |
437
1.80 MB/sec |
|
|
Text Decompress
multi-core scalar |
625
2.49 MB/sec |
|
|
Image Compress
single-core scalar |
397
3.28 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
569
4.79 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
296
4.98 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
422
6.90 Mpixels/sec |
|
|
Lua
single-core scalar |
395
152 Knodes/sec |
|
|
Lua
multi-core scalar |
589
227 Knodes/sec |
Floating Point Performance
| Floating Point | 640 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
339
226 Mflops |
|
|
Mandelbrot
multi-core scalar |
616
403 Mflops |
|
|
Dot Product
single-core scalar |
663
320 Mflops |
|
|
Dot Product
multi-core scalar |
1153
526 Mflops |
|
|
Dot Product
single-core vector |
360
431 Mflops |
|
|
Dot Product
multi-core vector |
769
800 Mflops |
|
|
LU Decomposition
single-core scalar |
116
103 Mflops |
|
|
LU Decomposition
multi-core scalar |
202
178 Mflops |
|
|
Primality Test
single-core scalar |
553
82.7 Mflops |
|
|
Primality Test
multi-core scalar |
659
122 Mflops |
|
|
Sharpen Image
single-core scalar |
661
1.54 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
858
1.98 Mpixels/sec |
|
|
Blur Image
single-core scalar |
805
638 Kpixels/sec |
|
|
Blur Image
multi-core scalar |
1208
950 Kpixels/sec |
Memory Performance
| Memory | 719 | |
|---|---|---|
|
Read Sequential
single-core scalar |
672
843 MB/sec |
|
|
Write Sequential
single-core scalar |
678
475 MB/sec |
|
|
Stdlib Allocate
single-core scalar |
279
1.04 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
1299
2.69 GB/sec |
|
|
Stdlib Copy
single-core scalar |
667
704 MB/sec |
Stream Performance
| Stream | 777 | |
|---|---|---|
|
Stream Copy
single-core scalar |
546
765 MB/sec |
|
|
Stream Copy
single-core vector |
1270
1.65 GB/sec |
|
|
Stream Scale
single-core scalar |
464
617 MB/sec |
|
|
Stream Scale
single-core vector |
1188
1.60 GB/sec |
|
|
Stream Add
single-core scalar |
308
476 MB/sec |
|
|
Stream Add
single-core vector |
1281
1.78 GB/sec |
|
|
Stream Triad
single-core scalar |
293
415 MB/sec |
|
|
Stream Triad
single-core vector |
867
1.62 GB/sec |
