MacBook Air (13-inch Mid 2011) vs MacBook Air (13-inch Mid 2011)
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Geekbench 2 Score | 5390 | 5390 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8.2 (Build 12C60) | Mac OS X 10.8.2 (Build 12C60) |
| Model | MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) |
| Processor |
Intel Core i5-2557M @ 1.70 GHz
1 Processor, 2 Cores, 4 Threads |
Intel Core i5-2557M @ 1.70 GHz
1 Processor, 2 Cores, 4 Threads |
| Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 | 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 | 256 KB x 2 | 256 KB x 2 |
| L3 Cache | 3072 KB | 3072 KB |
| Motherboard | Apple Inc. Mac-742912EFDBEE19B3 MacBookAir4,2 | Apple Inc. Mac-742912EFDBEE19B3 MacBookAir4,2 |
| BIOS | Apple Inc. MBA41.88Z.0077.B0F.1201241549 | Apple Inc. MBA41.88Z.0077.B0F.1201241549 |
| Memory | 4.00 GB 1333 MHz DDR3 | 4.00 GB 1333 MHz DDR3 |
Integer Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Integer | 3950 | 3950 | ||
|
Blowfish
single-core scalar |
1672 | 1672 | ||
|
Blowfish
multi-core scalar |
5321 | 5321 | ||
|
Text Compress
single-core scalar |
2209 | 2209 | ||
|
Text Compress
multi-core scalar |
5453 | 5453 | ||
|
Text Decompress
single-core scalar |
2398 | 2398 | ||
|
Text Decompress
multi-core scalar |
6049 | 6049 | ||
|
Image Compress
single-core scalar |
1906 | 1906 | ||
|
Image Compress
multi-core scalar |
4782 | 4782 | ||
|
Image Decompress
single-core scalar |
1898 | 1898 | ||
|
Image Decompress
multi-core scalar |
4099 | 4099 | ||
|
Lua
single-core scalar |
3695 | 3695 | ||
|
Lua
multi-core scalar |
7920 | 7920 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7124 | 7124 | ||
|
Mandelbrot
single-core scalar |
2210 | 2210 | ||
|
Mandelbrot
multi-core scalar |
7260 | 7260 | ||
|
Dot Product
single-core scalar |
3536 | 3536 | ||
|
Dot Product
single-core vector |
4358 | 4358 | ||
|
Dot Product
multi-core scalar |
9285 | 9285 | ||
|
Dot Product
multi-core vector |
10940 | 10940 | ||
|
LU Decomposition
single-core scalar |
1071 | 1071 | ||
|
LU Decomposition
multi-core scalar |
2031 | 2031 | ||
|
Primality Test
single-core scalar |
5251 | 5251 | ||
|
Primality Test
multi-core scalar |
9536 | 9536 | ||
|
Sharpen Image
single-core scalar |
4916 | 4916 | ||
|
Sharpen Image
multi-core scalar |
14454 | 14454 | ||
|
Blur Image
single-core scalar |
5917 | 5917 | ||
|
Blur Image
multi-core scalar |
18981 | 18981 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4921 | 4921 | ||
|
Read Sequential
single-core scalar |
5481 | 5481 | ||
|
Write Sequential
single-core scalar |
8064 | 8064 | ||
|
Stdlib Allocate
single-core scalar |
3131 | 3131 | ||
|
Stdlib Write
single-core scalar |
3465 | 3465 | ||
|
Stdlib Copy
single-core scalar |
4466 | 4466 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5307 | 5307 | ||
|
Stream Copy
single-core scalar |
5617 | 5617 | ||
|
Stream Copy
single-core vector |
7023 | 7023 | ||
|
Stream Scale
single-core scalar |
6186 | 6186 | ||
|
Stream Scale
single-core vector |
6794 | 6794 | ||
|
Stream Add
single-core scalar |
1995 | 1995 | ||
|
Stream Add
single-core vector |
7226 | 7226 | ||
|
Stream Triad
single-core scalar |
2278 | 2278 | ||
|
Stream Triad
single-core vector |
5343 | 5343 | ||
