MacBook Air (Late 2008)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.2 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 2000 | 2520 |
| Floating Point | Processor floating point performance | 3425 | |
| Memory | Memory performance | 2322 | |
| Stream | Memory bandwidth performance | 1575 | |
Result Information
| User | thinkx |
| Upload Date | Sun, 01 Mar 2009 14:10:55 +0000 |
| Views | 7 |
System Information
| MacBook Air (Late 2008) | |
|---|---|
| Operating System | Mac OS X 10.5.6 (Build 9G55) |
| Model | MacBook Air (Late 2008) |
| Processor |
Intel Core 2 Duo L9400 @ 1.86 GHz
1 Processor, 2 Cores |
| Processor ID | GenuineIntel Family 6 Model 23 Stepping 6 |
| L1 Instruction Cache | 32 KB |
| L1 Data Cache | 32 KB |
| L2 Cache | 6144 KB |
| L3 Cache | 0 KB |
| Motherboard | Apple Inc. Mac-F42D88C8 |
| BIOS | Apple Inc. MBA21.88Z.0075.B03.0811141325 |
| Memory | 2.00 GB 1067 MHz DDR3 |
Integer Performance
| Integer | 2000 | |
|---|---|---|
|
Blowfish
single-core scalar |
1299
57.1 MB/sec |
|
|
Blowfish
multi-core scalar |
2759
113 MB/sec |
|
|
Text Compress
single-core scalar |
1436
4.59 MB/sec |
|
|
Text Compress
multi-core scalar |
2572
8.44 MB/sec |
|
|
Text Decompress
single-core scalar |
1292
5.31 MB/sec |
|
|
Text Decompress
multi-core scalar |
2432
9.69 MB/sec |
|
|
Image Compress
single-core scalar |
1299
10.7 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
2488
20.9 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1099
18.5 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
2200
35.9 Mpixels/sec |
|
|
Lua
single-core scalar |
2033
783 Knodes/sec |
|
|
Lua
multi-core scalar |
3102
1.19 Mnodes/sec |
Floating Point Performance
| Floating Point | 3425 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1387
923 Mflops |
|
|
Mandelbrot
multi-core scalar |
2520
1.65 Gflops |
|
|
Dot Product
single-core scalar |
2543
1.23 Gflops |
|
|
Dot Product
multi-core scalar |
4060
1.85 Gflops |
|
|
Dot Product
single-core vector |
2021
2.42 Gflops |
|
|
Dot Product
multi-core vector |
4607
4.79 Gflops |
|
|
LU Decomposition
single-core scalar |
546
487 Mflops |
|
|
LU Decomposition
multi-core scalar |
1085
952 Mflops |
|
|
Primality Test
single-core scalar |
2606
389 Mflops |
|
|
Primality Test
multi-core scalar |
3222
598 Mflops |
|
|
Sharpen Image
single-core scalar |
3662
8.54 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
7271
16.8 Mpixels/sec |
|
|
Blur Image
single-core scalar |
4788
3.79 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
7640
6.01 Mpixels/sec |
Memory Performance
| Memory | 2322 | |
|---|---|---|
|
Read Sequential
single-core scalar |
2700
3.31 GB/sec |
|
|
Write Sequential
single-core scalar |
2611
1.79 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
1572
5.87 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2386
4.94 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2341
2.41 GB/sec |
Stream Performance
| Stream | 1575 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1677
2.29 GB/sec |
|
|
Stream Copy
single-core vector |
1782
2.31 GB/sec |
|
|
Stream Scale
single-core scalar |
1791
2.33 GB/sec |
|
|
Stream Scale
single-core vector |
1476
1.99 GB/sec |
|
|
Stream Add
single-core scalar |
1116
1.68 GB/sec |
|
|
Stream Add
single-core vector |
1873
2.61 GB/sec |
|
|
Stream Triad
single-core scalar |
1479
2.04 GB/sec |
|
|
Stream Triad
single-core vector |
1408
2.64 GB/sec |
