MacBook Air (11-inch Late 2010)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.0 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 1837 | 2160 |
| Floating Point | Processor floating point performance | 2743 | |
| Memory | Memory performance | 1890 | |
| Stream | Memory bandwidth performance | 1797 | |
Result Information
| User | williamli |
| Upload Date | Mon, 03 Oct 2011 20:11:10 +0000 |
| Views | 4 |
System Information
| MacBook Air (11-inch Late 2010) | |
|---|---|
| Operating System | Mac OS X 10.7.1 (Build 11B26) |
| Model | MacBook Air (11-inch Late 2010) |
| Processor |
Intel Core 2 Duo U9400 @ 1.40 GHz
1 Processor, 2 Cores |
| Processor ID | GenuineIntel Family 6 Model 23 Stepping 10 |
| L1 Instruction Cache | 32 KB x 2 |
| L1 Data Cache | 32 KB x 2 |
| L2 Cache | 3072 KB |
| L3 Cache | 0 KB |
| Motherboard | Apple Inc. Mac-942452F5819B1C1B 1.0 |
| BIOS | Apple Inc. MBA31.88Z.0061.B01.1011181342 |
| Memory | 2.00 GB 1067 MHz DDR3 |
Integer Performance
| Integer | 1837 | |
|---|---|---|
|
Blowfish
single-core scalar |
888
39.0 MB/sec |
|
|
Blowfish
multi-core scalar |
1668
68.4 MB/sec |
|
|
Text Compress
single-core scalar |
1231
3.94 MB/sec |
|
|
Text Compress
multi-core scalar |
2129
6.99 MB/sec |
|
|
Text Decompress
single-core scalar |
1078
4.43 MB/sec |
|
|
Text Decompress
multi-core scalar |
1962
7.82 MB/sec |
|
|
Image Compress
single-core scalar |
1204
9.95 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
2062
17.4 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1228
20.6 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
2010
32.8 Mpixels/sec |
|
|
Lua
single-core scalar |
2368
912 Knodes/sec |
|
|
Lua
multi-core scalar |
4222
1.62 Mnodes/sec |
Floating Point Performance
| Floating Point | 2743 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1020
679 Mflops |
|
|
Mandelbrot
multi-core scalar |
1843
1.21 Gflops |
|
|
Dot Product
single-core scalar |
1857
898 Mflops |
|
|
Dot Product
multi-core scalar |
3525
1.61 Gflops |
|
|
Dot Product
single-core vector |
1436
1.72 Gflops |
|
|
Dot Product
multi-core vector |
2927
3.04 Gflops |
|
|
LU Decomposition
single-core scalar |
832
741 Mflops |
|
|
LU Decomposition
multi-core scalar |
1126
988 Mflops |
|
|
Primality Test
single-core scalar |
2585
386 Mflops |
|
|
Primality Test
multi-core scalar |
3400
631 Mflops |
|
|
Sharpen Image
single-core scalar |
2963
6.91 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
5216
12.0 Mpixels/sec |
|
|
Blur Image
single-core scalar |
3481
2.75 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
6199
4.87 Mpixels/sec |
Memory Performance
| Memory | 1890 | |
|---|---|---|
|
Read Sequential
single-core scalar |
2280
2.79 GB/sec |
|
|
Write Sequential
single-core scalar |
2154
1.47 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
1283
4.79 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
1862
3.85 GB/sec |
|
|
Stdlib Copy
single-core scalar |
1874
1.93 GB/sec |
Stream Performance
| Stream | 1797 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1663
2.27 GB/sec |
|
|
Stream Copy
single-core vector |
1865
2.42 GB/sec |
|
|
Stream Scale
single-core scalar |
1769
2.30 GB/sec |
|
|
Stream Scale
single-core vector |
1801
2.43 GB/sec |
|
|
Stream Add
single-core scalar |
1793
2.71 GB/sec |
|
|
Stream Add
single-core vector |
2040
2.84 GB/sec |
|
|
Stream Triad
single-core scalar |
1942
2.68 GB/sec |
|
|
Stream Triad
single-core vector |
1510
2.83 GB/sec |
