MacBookAir2,1
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.0 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 1987 | 2556 |
| Floating Point | Processor floating point performance | 3537 | |
| Memory | Memory performance | 2327 | |
| Stream | Memory bandwidth performance | 1579 | |
Result Information
| User | Sylvain ALLAIN |
| Upload Date | Sun, 04 Jan 2009 06:36:58 +0000 |
| Views | 5 |
System Information
| MacBookAir2,1 | |
|---|---|
| Operating System | Mac OS X 10.5.6 (Build 9G55) |
| Model | MacBookAir2,1 |
| 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 | 1987 | |
|---|---|---|
|
Blowfish
single-core scalar |
1298
57.0 MB/sec |
|
|
Blowfish
multi-core scalar |
2583
106 MB/sec |
|
|
Text Compress
single-core scalar |
1445
4.62 MB/sec |
|
|
Text Compress
multi-core scalar |
2572
8.44 MB/sec |
|
|
Text Decompress
single-core scalar |
1283
5.27 MB/sec |
|
|
Text Decompress
multi-core scalar |
2424
9.66 MB/sec |
|
|
Image Compress
single-core scalar |
1315
10.9 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
2381
20.0 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1095
18.4 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
2010
32.8 Mpixels/sec |
|
|
Lua
single-core scalar |
2104
810 Knodes/sec |
|
|
Lua
multi-core scalar |
3344
1.29 Mnodes/sec |
Floating Point Performance
| Floating Point | 3537 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1382
920 Mflops |
|
|
Mandelbrot
multi-core scalar |
2587
1.69 Gflops |
|
|
Dot Product
single-core scalar |
2534
1.22 Gflops |
|
|
Dot Product
multi-core scalar |
5300
2.42 Gflops |
|
|
Dot Product
single-core vector |
2020
2.42 Gflops |
|
|
Dot Product
multi-core vector |
4650
4.84 Gflops |
|
|
LU Decomposition
single-core scalar |
551
490 Mflops |
|
|
LU Decomposition
multi-core scalar |
1086
953 Mflops |
|
|
Primality Test
single-core scalar |
2655
397 Mflops |
|
|
Primality Test
multi-core scalar |
3197
593 Mflops |
|
|
Sharpen Image
single-core scalar |
3741
8.73 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
6878
15.9 Mpixels/sec |
|
|
Blur Image
single-core scalar |
4611
3.65 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
8328
6.55 Mpixels/sec |
Memory Performance
| Memory | 2327 | |
|---|---|---|
|
Read Sequential
single-core scalar |
2659
3.26 GB/sec |
|
|
Write Sequential
single-core scalar |
2590
1.77 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
1564
5.84 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2426
5.02 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2396
2.47 GB/sec |
Stream Performance
| Stream | 1579 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1632
2.23 GB/sec |
|
|
Stream Copy
single-core vector |
1840
2.39 GB/sec |
|
|
Stream Scale
single-core scalar |
1908
2.48 GB/sec |
|
|
Stream Scale
single-core vector |
1700
2.29 GB/sec |
|
|
Stream Add
single-core scalar |
1193
1.80 GB/sec |
|
|
Stream Add
single-core vector |
1480
2.06 GB/sec |
|
|
Stream Triad
single-core scalar |
1459
2.02 GB/sec |
|
|
Stream Triad
single-core vector |
1421
2.66 GB/sec |
