MacBook (Late 2008) vs MacBook Air (13-inch Mid 2011)
| MacBook (Late 2008) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Geekbench 2 Score | 3788 | 5968 | ||
System Information
| MacBook (Late 2008) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.4 (Build 11E53) | Mac OS X 10.13.6 (Build 17G14042) |
| Model | MacBook (Late 2008) | MacBook Air (13-inch Mid 2011) |
| Processor |
Intel Core 2 Duo P8600 @ 2.40 GHz
1 Processor, 2 Cores |
Intel Core i5-2557M @ 1.70 GHz
1 Processor, 2 Cores, 4 Threads |
| Processor ID | GenuineIntel Family 6 Model 23 Stepping 6 | GenuineIntel Family 6 Model 42 Stepping 7 |
| L1 Instruction Cache | 32 KB x 2 | 32 KB x 2 |
| L1 Data Cache | 32 KB x 2 | 32 KB x 2 |
| L2 Cache | 3072 KB | 256 KB x 2 |
| L3 Cache | 0 KB | 3072 KB |
| Motherboard | Apple Inc. Mac-F42D89C8 Proto | Apple Inc. Mac-742912EFDBEE19B3 MacBookAir4,2 |
| BIOS | Apple Inc. MB51.88Z.007D.B03.0904271443 | Apple Inc. 135.0.0.0.0 |
| Memory | 8.00 GB 1067 MHz DDR3 | 4.00 GB 1333 MHz DDR3 |
Integer Performance
| MacBook (Late 2008) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Integer | 3449 | 4667 | ||
|
Blowfish
single-core scalar |
1574 | 1637 | ||
|
Blowfish
multi-core scalar |
3341 | 5125 | ||
|
Text Compress
single-core scalar |
2164 | 2635 | ||
|
Text Compress
multi-core scalar |
4179 | 6331 | ||
|
Text Decompress
single-core scalar |
1872 | 2914 | ||
|
Text Decompress
multi-core scalar |
3831 | 7078 | ||
|
Image Compress
single-core scalar |
2070 | 2419 | ||
|
Image Compress
multi-core scalar |
4051 | 5977 | ||
|
Image Decompress
single-core scalar |
2142 | 2737 | ||
|
Image Decompress
multi-core scalar |
4157 | 6215 | ||
|
Lua
single-core scalar |
4016 | 4063 | ||
|
Lua
multi-core scalar |
7997 | 8880 | ||
Floating Point Performance
| MacBook (Late 2008) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 5174 | 7828 | ||
|
Mandelbrot
single-core scalar |
1788 | 1895 | ||
|
Mandelbrot
multi-core scalar |
3633 | 7261 | ||
|
Dot Product
single-core scalar |
3255 | 3350 | ||
|
Dot Product
single-core vector |
2533 | 4342 | ||
|
Dot Product
multi-core scalar |
6891 | 8577 | ||
|
Dot Product
multi-core vector |
5821 | 12160 | ||
|
LU Decomposition
single-core scalar |
1429 | 2000 | ||
|
LU Decomposition
multi-core scalar |
1640 | 3069 | ||
|
Primality Test
single-core scalar |
4606 | 6658 | ||
|
Primality Test
multi-core scalar |
7178 | 12049 | ||
|
Sharpen Image
single-core scalar |
5120 | 5340 | ||
|
Sharpen Image
multi-core scalar |
10328 | 16074 | ||
|
Blur Image
single-core scalar |
6051 | 6202 | ||
|
Blur Image
multi-core scalar |
12173 | 20620 | ||
Memory Performance
| MacBook (Late 2008) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 2729 | 4718 | ||
|
Read Sequential
single-core scalar |
3423 | 5290 | ||
|
Write Sequential
single-core scalar |
2896 | 7500 | ||
|
Stdlib Allocate
single-core scalar |
2291 | 2629 | ||
|
Stdlib Write
single-core scalar |
2535 | 3487 | ||
|
Stdlib Copy
single-core scalar |
2504 | 4688 | ||
Stream Performance
| MacBook (Late 2008) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 2247 | 6517 | ||
|
Stream Copy
single-core scalar |
2146 | 6019 | ||
|
Stream Copy
single-core vector |
2366 | 7507 | ||
|
Stream Scale
single-core scalar |
2222 | 5961 | ||
|
Stream Scale
single-core vector |
2273 | 7213 | ||
|
Stream Add
single-core scalar |
2200 | 5379 | ||
|
Stream Add
single-core vector |
2526 | 7907 | ||
|
Stream Triad
single-core scalar |
2385 | 6297 | ||
|
Stream Triad
single-core vector |
1860 | 5860 | ||
