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 | 5500 | 5500 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8 (Build 12A269) | Mac OS X 10.8 (Build 12A269) |
| 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 | 4021 | 4021 | ||
|
Blowfish
single-core scalar |
1724 | 1724 | ||
|
Blowfish
multi-core scalar |
5384 | 5384 | ||
|
Text Compress
single-core scalar |
2266 | 2266 | ||
|
Text Compress
multi-core scalar |
5510 | 5510 | ||
|
Text Decompress
single-core scalar |
2472 | 2472 | ||
|
Text Decompress
multi-core scalar |
6238 | 6238 | ||
|
Image Compress
single-core scalar |
1981 | 1981 | ||
|
Image Compress
multi-core scalar |
4811 | 4811 | ||
|
Image Decompress
single-core scalar |
1948 | 1948 | ||
|
Image Decompress
multi-core scalar |
4073 | 4073 | ||
|
Lua
single-core scalar |
3747 | 3747 | ||
|
Lua
multi-core scalar |
8101 | 8101 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7219 | 7219 | ||
|
Mandelbrot
single-core scalar |
2271 | 2271 | ||
|
Mandelbrot
multi-core scalar |
7428 | 7428 | ||
|
Dot Product
single-core scalar |
3636 | 3636 | ||
|
Dot Product
single-core vector |
4475 | 4475 | ||
|
Dot Product
multi-core scalar |
9446 | 9446 | ||
|
Dot Product
multi-core vector |
11089 | 11089 | ||
|
LU Decomposition
single-core scalar |
1103 | 1103 | ||
|
LU Decomposition
multi-core scalar |
1560 | 1560 | ||
|
Primality Test
single-core scalar |
5381 | 5381 | ||
|
Primality Test
multi-core scalar |
9620 | 9620 | ||
|
Sharpen Image
single-core scalar |
5036 | 5036 | ||
|
Sharpen Image
multi-core scalar |
14635 | 14635 | ||
|
Blur Image
single-core scalar |
6052 | 6052 | ||
|
Blur Image
multi-core scalar |
19337 | 19337 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5109 | 5109 | ||
|
Read Sequential
single-core scalar |
5651 | 5651 | ||
|
Write Sequential
single-core scalar |
8374 | 8374 | ||
|
Stdlib Allocate
single-core scalar |
3263 | 3263 | ||
|
Stdlib Write
single-core scalar |
3534 | 3534 | ||
|
Stdlib Copy
single-core scalar |
4723 | 4723 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5450 | 5450 | ||
|
Stream Copy
single-core scalar |
5932 | 5932 | ||
|
Stream Copy
single-core vector |
7258 | 7258 | ||
|
Stream Scale
single-core scalar |
6233 | 6233 | ||
|
Stream Scale
single-core vector |
6912 | 6912 | ||
|
Stream Add
single-core scalar |
2040 | 2040 | ||
|
Stream Add
single-core vector |
7321 | 7321 | ||
|
Stream Triad
single-core scalar |
2327 | 2327 | ||
|
Stream Triad
single-core vector |
5579 | 5579 | ||
