MacBookAir2,1
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.2 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 1380 | 1488 |
| Floating Point | Processor floating point performance | 1959 | |
| Memory | Memory performance | 1074 | |
| Stream | Memory bandwidth performance | 1052 | |
Result Information
| User | Tivito |
| Upload Date | Wed, 29 Sep 2010 01:05:48 +0000 |
| Views | 2 |
System Information
| MacBookAir2,1 | |
|---|---|
| Operating System | Mac OS X 10.6.4 (Build 10F569) |
| Model | MacBookAir2,1 |
| Processor |
Intel Atom 330 @ 1.60 GHz
1 Processor, 4 Cores |
| 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 | Apple Inc. Mac-F227BEC8 x.xx |
| BIOS | Apple Inc. MBA21.88Z.00BB.B00.0712201139 |
| Memory | 4.00 GB 800 MHz DDR2 SDRAM |
Integer Performance
| Integer | 1380 | |
|---|---|---|
|
Blowfish
single-core scalar |
781
34.3 MB/sec |
|
|
Blowfish
multi-core scalar |
2226
91.2 MB/sec |
|
|
Text Compress
single-core scalar |
730
2.34 MB/sec |
|
|
Text Compress
multi-core scalar |
2046
6.71 MB/sec |
|
|
Text Decompress
single-core scalar |
815
3.35 MB/sec |
|
|
Text Decompress
multi-core scalar |
2306
9.19 MB/sec |
|
|
Image Compress
single-core scalar |
645
5.33 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
1871
15.7 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
522
8.77 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
1512
24.7 Mpixels/sec |
|
|
Lua
single-core scalar |
807
311 Knodes/sec |
|
|
Lua
multi-core scalar |
2302
886 Knodes/sec |
Floating Point Performance
| Floating Point | 1959 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
551
367 Mflops |
|
|
Mandelbrot
multi-core scalar |
2108
1.38 Gflops |
|
|
Dot Product
single-core scalar |
1098
531 Mflops |
|
|
Dot Product
multi-core scalar |
3321
1.51 Gflops |
|
|
Dot Product
single-core vector |
876
1.05 Gflops |
|
|
Dot Product
multi-core vector |
3816
3.97 Gflops |
|
|
LU Decomposition
single-core scalar |
278
248 Mflops |
|
|
LU Decomposition
multi-core scalar |
992
870 Mflops |
|
|
Primality Test
single-core scalar |
945
141 Mflops |
|
|
Primality Test
multi-core scalar |
2381
442 Mflops |
|
|
Sharpen Image
single-core scalar |
1035
2.41 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
3509
8.09 Mpixels/sec |
|
|
Blur Image
single-core scalar |
1500
1.19 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
5018
3.95 Mpixels/sec |
Memory Performance
| Memory | 1074 | |
|---|---|---|
|
Read Sequential
single-core scalar |
1110
1.36 GB/sec |
|
|
Write Sequential
single-core scalar |
1285
900 MB/sec |
|
|
Stdlib Allocate
single-core scalar |
713
2.66 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
1258
2.60 GB/sec |
|
|
Stdlib Copy
single-core scalar |
1008
1.04 GB/sec |
Stream Performance
| Stream | 1052 | |
|---|---|---|
|
Stream Copy
single-core scalar |
871
1.19 GB/sec |
|
|
Stream Copy
single-core vector |
1421
1.84 GB/sec |
|
|
Stream Scale
single-core scalar |
679
903 MB/sec |
|
|
Stream Scale
single-core vector |
1359
1.83 GB/sec |
|
|
Stream Add
single-core scalar |
758
1.15 GB/sec |
|
|
Stream Add
single-core vector |
1553
2.16 GB/sec |
|
|
Stream Triad
single-core scalar |
651
922 MB/sec |
|
|
Stream Triad
single-core vector |
1124
2.11 GB/sec |
