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 | 5495 | 5495 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.4 (Build 11E53) | Mac OS X 10.7.4 (Build 11E53) |
| 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 | 3946 | 3946 | ||
|
Blowfish
single-core scalar |
1724 | 1724 | ||
|
Blowfish
multi-core scalar |
5427 | 5427 | ||
|
Text Compress
single-core scalar |
2265 | 2265 | ||
|
Text Compress
multi-core scalar |
5521 | 5521 | ||
|
Text Decompress
single-core scalar |
2496 | 2496 | ||
|
Text Decompress
multi-core scalar |
6239 | 6239 | ||
|
Image Compress
single-core scalar |
1921 | 1921 | ||
|
Image Compress
multi-core scalar |
4817 | 4817 | ||
|
Image Decompress
single-core scalar |
1933 | 1933 | ||
|
Image Decompress
multi-core scalar |
4041 | 4041 | ||
|
Lua
single-core scalar |
3411 | 3411 | ||
|
Lua
multi-core scalar |
7563 | 7563 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7283 | 7283 | ||
|
Mandelbrot
single-core scalar |
2269 | 2269 | ||
|
Mandelbrot
multi-core scalar |
7441 | 7441 | ||
|
Dot Product
single-core scalar |
3636 | 3636 | ||
|
Dot Product
single-core vector |
4471 | 4471 | ||
|
Dot Product
multi-core scalar |
9479 | 9479 | ||
|
Dot Product
multi-core vector |
11111 | 11111 | ||
|
LU Decomposition
single-core scalar |
1107 | 1107 | ||
|
LU Decomposition
multi-core scalar |
2112 | 2112 | ||
|
Primality Test
single-core scalar |
5375 | 5375 | ||
|
Primality Test
multi-core scalar |
9739 | 9739 | ||
|
Sharpen Image
single-core scalar |
5027 | 5027 | ||
|
Sharpen Image
multi-core scalar |
14728 | 14728 | ||
|
Blur Image
single-core scalar |
6041 | 6041 | ||
|
Blur Image
multi-core scalar |
19426 | 19426 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5058 | 5058 | ||
|
Read Sequential
single-core scalar |
5687 | 5687 | ||
|
Write Sequential
single-core scalar |
8348 | 8348 | ||
|
Stdlib Allocate
single-core scalar |
3228 | 3228 | ||
|
Stdlib Write
single-core scalar |
3530 | 3530 | ||
|
Stdlib Copy
single-core scalar |
4498 | 4498 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5534 | 5534 | ||
|
Stream Copy
single-core scalar |
5973 | 5973 | ||
|
Stream Copy
single-core vector |
7414 | 7414 | ||
|
Stream Scale
single-core scalar |
6278 | 6278 | ||
|
Stream Scale
single-core vector |
7114 | 7114 | ||
|
Stream Add
single-core scalar |
2043 | 2043 | ||
|
Stream Add
single-core vector |
7503 | 7503 | ||
|
Stream Triad
single-core scalar |
2332 | 2332 | ||
|
Stream Triad
single-core vector |
5618 | 5618 | ||
