MacBook Air (Late 2008) vs MacBookPro8,2
| MacBook Air (Late 2008) | MacBookPro8,2 | |||
|---|---|---|---|---|
| Geekbench 2 Score | 2658 | 10506 | ||
System Information
| MacBook Air (Late 2008) | MacBookPro8,2 | |
|---|---|---|
| Operating System | Mac OS X 10.11.6 (Build 15G22010) | Mac OS X 10.6.6 (Build 10J3210) |
| Model | MacBook Air (Late 2008) | MacBookPro8,2 |
| Processor |
Intel Core 2 Duo L9400 @ 1.86 GHz
1 Processor, 2 Cores |
Intel Core i7-2820QM @ 2.30 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 23 Stepping 10 | GenuineIntel Family 6 Model 42 Stepping 7 |
| L1 Instruction Cache | 32 KB x 2 | 32 KB |
| L1 Data Cache | 32 KB x 2 | 32 KB |
| L2 Cache | 6144 KB | 256 KB |
| L3 Cache | 0 KB | 8192 KB |
| Motherboard | Apple Inc. Mac-F42D88C8 | Apple Inc. Mac-94245A3940C91C80 MacBookPro8,2 |
| BIOS | Apple Inc. MBA21.88Z.0075.B03.0811141325 | Apple Inc. MBP81.88Z.0047.B04.1102071707 |
| Memory | 2.00 GB 1067 MHz DDR3 | 8.00 GB 1333 MHz DDR3 |
Integer Performance
| MacBook Air (Late 2008) | MacBookPro8,2 | |||
|---|---|---|---|---|
| Integer | 2092 | 8624 | ||
|
Blowfish
single-core scalar |
1287 | 2171 | ||
|
Blowfish
multi-core scalar |
2762 | 13912 | ||
|
Text Compress
single-core scalar |
1439 | 2853 | ||
|
Text Compress
multi-core scalar |
2792 | 14255 | ||
|
Text Decompress
single-core scalar |
1303 | 3138 | ||
|
Text Decompress
multi-core scalar |
2648 | 15764 | ||
|
Image Compress
single-core scalar |
1137 | 2421 | ||
|
Image Compress
multi-core scalar |
2224 | 11904 | ||
|
Image Decompress
single-core scalar |
1005 | 2457 | ||
|
Image Decompress
multi-core scalar |
2053 | 10483 | ||
|
Lua
single-core scalar |
2151 | 4553 | ||
|
Lua
multi-core scalar |
4308 | 19578 | ||
Floating Point Performance
| MacBook Air (Late 2008) | MacBookPro8,2 | |||
|---|---|---|---|---|
| Floating Point | 3684 | 16537 | ||
|
Mandelbrot
single-core scalar |
1388 | 2772 | ||
|
Mandelbrot
multi-core scalar |
2818 | 19098 | ||
|
Dot Product
single-core scalar |
2557 | 4499 | ||
|
Dot Product
single-core vector |
2041 | 5570 | ||
|
Dot Product
multi-core scalar |
5384 | 24020 | ||
|
Dot Product
multi-core vector |
4541 | 29516 | ||
|
LU Decomposition
single-core scalar |
539 | 1391 | ||
|
LU Decomposition
multi-core scalar |
1084 | 5905 | ||
|
Primality Test
single-core scalar |
3063 | 6852 | ||
|
Primality Test
multi-core scalar |
4067 | 25425 | ||
|
Sharpen Image
single-core scalar |
3315 | 6336 | ||
|
Sharpen Image
multi-core scalar |
6693 | 38929 | ||
|
Blur Image
single-core scalar |
4656 | 8095 | ||
|
Blur Image
multi-core scalar |
9443 | 53116 | ||
Memory Performance
| MacBook Air (Late 2008) | MacBookPro8,2 | |||
|---|---|---|---|---|
| Memory | 2247 | 5900 | ||
|
Read Sequential
single-core scalar |
2357 | 6607 | ||
|
Write Sequential
single-core scalar |
2366 | 9911 | ||
|
Stdlib Allocate
single-core scalar |
1554 | 3871 | ||
|
Stdlib Write
single-core scalar |
2527 | 3926 | ||
|
Stdlib Copy
single-core scalar |
2433 | 5185 | ||
Stream Performance
| MacBook Air (Late 2008) | MacBookPro8,2 | |||
|---|---|---|---|---|
| Stream | 1876 | 5199 | ||
|
Stream Copy
single-core scalar |
2015 | 5735 | ||
|
Stream Copy
single-core vector |
2118 | 6878 | ||
|
Stream Scale
single-core scalar |
2041 | 5973 | ||
|
Stream Scale
single-core vector |
2057 | 6578 | ||
|
Stream Add
single-core scalar |
1301 | 2410 | ||
|
Stream Add
single-core vector |
2333 | 6506 | ||
|
Stream Triad
single-core scalar |
1417 | 2739 | ||
|
Stream Triad
single-core vector |
1730 | 4779 | ||
