MacBook Air (Late 2008)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.2 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 1917 | 2547 |
| Floating Point | Processor floating point performance | 3615 | |
| Memory | Memory performance | 2279 | |
| Stream | Memory bandwidth performance | 1558 | |
Result Information
| User | ascarter |
| Upload Date | Mon, 16 Mar 2009 15:35:48 +0000 |
| Views | 9 |
System Information
| MacBook Air (Late 2008) | |
|---|---|
| Operating System | Mac OS X 10.5.5 (Build 9F2533) |
| 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 | 1917 | |
|---|---|---|
|
Blowfish
single-core scalar |
1295
56.9 MB/sec |
|
|
Blowfish
multi-core scalar |
2596
106 MB/sec |
|
|
Text Compress
single-core scalar |
1445
4.62 MB/sec |
|
|
Text Compress
multi-core scalar |
2585
8.48 MB/sec |
|
|
Text Decompress
single-core scalar |
1278
5.26 MB/sec |
|
|
Text Decompress
multi-core scalar |
2378
9.48 MB/sec |
|
|
Image Compress
single-core scalar |
764
6.32 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
2068
17.4 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1094
18.4 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
2162
35.3 Mpixels/sec |
|
|
Lua
single-core scalar |
2073
798 Knodes/sec |
|
|
Lua
multi-core scalar |
3271
1.26 Mnodes/sec |
Floating Point Performance
| Floating Point | 3615 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1383
920 Mflops |
|
|
Mandelbrot
multi-core scalar |
2579
1.69 Gflops |
|
|
Dot Product
single-core scalar |
2527
1.22 Gflops |
|
|
Dot Product
multi-core scalar |
5324
2.43 Gflops |
|
|
Dot Product
single-core vector |
2012
2.41 Gflops |
|
|
Dot Product
multi-core vector |
4614
4.80 Gflops |
|
|
LU Decomposition
single-core scalar |
550
490 Mflops |
|
|
LU Decomposition
multi-core scalar |
1028
902 Mflops |
|
|
Primality Test
single-core scalar |
2600
388 Mflops |
|
|
Primality Test
multi-core scalar |
3410
633 Mflops |
|
|
Sharpen Image
single-core scalar |
3686
8.60 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
7362
17.0 Mpixels/sec |
|
|
Blur Image
single-core scalar |
4798
3.80 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
8745
6.88 Mpixels/sec |
Memory Performance
| Memory | 2279 | |
|---|---|---|
|
Read Sequential
single-core scalar |
2695
3.30 GB/sec |
|
|
Write Sequential
single-core scalar |
2528
1.73 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
1554
5.80 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2333
4.83 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2289
2.36 GB/sec |
Stream Performance
| Stream | 1558 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1762
2.41 GB/sec |
|
|
Stream Copy
single-core vector |
1713
2.22 GB/sec |
|
|
Stream Scale
single-core scalar |
1387
1.80 GB/sec |
|
|
Stream Scale
single-core vector |
1330
1.80 GB/sec |
|
|
Stream Add
single-core scalar |
1435
2.17 GB/sec |
|
|
Stream Add
single-core vector |
1870
2.60 GB/sec |
|
|
Stream Triad
single-core scalar |
1506
2.08 GB/sec |
|
|
Stream Triad
single-core vector |
1463
2.74 GB/sec |
