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 | 5401 | 5401 | ||
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 | 3809 | 3809 | ||
|
Blowfish
single-core scalar |
1679 | 1679 | ||
|
Blowfish
multi-core scalar |
5338 | 5338 | ||
|
Text Compress
single-core scalar |
2225 | 2225 | ||
|
Text Compress
multi-core scalar |
5210 | 5210 | ||
|
Text Decompress
single-core scalar |
2323 | 2323 | ||
|
Text Decompress
multi-core scalar |
5768 | 5768 | ||
|
Image Compress
single-core scalar |
1925 | 1925 | ||
|
Image Compress
multi-core scalar |
4665 | 4665 | ||
|
Image Decompress
single-core scalar |
1921 | 1921 | ||
|
Image Decompress
multi-core scalar |
4107 | 4107 | ||
|
Lua
single-core scalar |
3394 | 3394 | ||
|
Lua
multi-core scalar |
7153 | 7153 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7171 | 7171 | ||
|
Mandelbrot
single-core scalar |
2226 | 2226 | ||
|
Mandelbrot
multi-core scalar |
7313 | 7313 | ||
|
Dot Product
single-core scalar |
3534 | 3534 | ||
|
Dot Product
single-core vector |
4402 | 4402 | ||
|
Dot Product
multi-core scalar |
9259 | 9259 | ||
|
Dot Product
multi-core vector |
11070 | 11070 | ||
|
LU Decomposition
single-core scalar |
1087 | 1087 | ||
|
LU Decomposition
multi-core scalar |
2082 | 2082 | ||
|
Primality Test
single-core scalar |
5319 | 5319 | ||
|
Primality Test
multi-core scalar |
9580 | 9580 | ||
|
Sharpen Image
single-core scalar |
5001 | 5001 | ||
|
Sharpen Image
multi-core scalar |
14527 | 14527 | ||
|
Blur Image
single-core scalar |
5995 | 5995 | ||
|
Blur Image
multi-core scalar |
18999 | 18999 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5055 | 5055 | ||
|
Read Sequential
single-core scalar |
5622 | 5622 | ||
|
Write Sequential
single-core scalar |
8253 | 8253 | ||
|
Stdlib Allocate
single-core scalar |
3212 | 3212 | ||
|
Stdlib Write
single-core scalar |
3520 | 3520 | ||
|
Stdlib Copy
single-core scalar |
4671 | 4671 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5475 | 5475 | ||
|
Stream Copy
single-core scalar |
5888 | 5888 | ||
|
Stream Copy
single-core vector |
7327 | 7327 | ||
|
Stream Scale
single-core scalar |
6180 | 6180 | ||
|
Stream Scale
single-core vector |
7059 | 7059 | ||
|
Stream Add
single-core scalar |
2021 | 2021 | ||
|
Stream Add
single-core vector |
7484 | 7484 | ||
|
Stream Triad
single-core scalar |
2315 | 2315 | ||
|
Stream Triad
single-core vector |
5530 | 5530 | ||
