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 | 5457 | 5457 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.2 (Build 11C74) | Mac OS X 10.7.2 (Build 11C74) |
| 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.B0E.1110141154 | Apple Inc. MBA41.88Z.0077.B0E.1110141154 |
| 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 | 3947 | 3947 | ||
|
Blowfish
single-core scalar |
1721 | 1721 | ||
|
Blowfish
multi-core scalar |
5425 | 5425 | ||
|
Text Compress
single-core scalar |
2268 | 2268 | ||
|
Text Compress
multi-core scalar |
5478 | 5478 | ||
|
Text Decompress
single-core scalar |
2478 | 2478 | ||
|
Text Decompress
multi-core scalar |
6185 | 6185 | ||
|
Image Compress
single-core scalar |
1967 | 1967 | ||
|
Image Compress
multi-core scalar |
4724 | 4724 | ||
|
Image Decompress
single-core scalar |
1955 | 1955 | ||
|
Image Decompress
multi-core scalar |
4058 | 4058 | ||
|
Lua
single-core scalar |
3487 | 3487 | ||
|
Lua
multi-core scalar |
7623 | 7623 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7273 | 7273 | ||
|
Mandelbrot
single-core scalar |
2263 | 2263 | ||
|
Mandelbrot
multi-core scalar |
7432 | 7432 | ||
|
Dot Product
single-core scalar |
3640 | 3640 | ||
|
Dot Product
single-core vector |
4463 | 4463 | ||
|
Dot Product
multi-core scalar |
9464 | 9464 | ||
|
Dot Product
multi-core vector |
11112 | 11112 | ||
|
LU Decomposition
single-core scalar |
1105 | 1105 | ||
|
LU Decomposition
multi-core scalar |
2114 | 2114 | ||
|
Primality Test
single-core scalar |
5362 | 5362 | ||
|
Primality Test
multi-core scalar |
9650 | 9650 | ||
|
Sharpen Image
single-core scalar |
5012 | 5012 | ||
|
Sharpen Image
multi-core scalar |
14718 | 14718 | ||
|
Blur Image
single-core scalar |
6045 | 6045 | ||
|
Blur Image
multi-core scalar |
19451 | 19451 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5028 | 5028 | ||
|
Read Sequential
single-core scalar |
5691 | 5691 | ||
|
Write Sequential
single-core scalar |
8299 | 8299 | ||
|
Stdlib Allocate
single-core scalar |
3207 | 3207 | ||
|
Stdlib Write
single-core scalar |
3509 | 3509 | ||
|
Stdlib Copy
single-core scalar |
4438 | 4438 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5247 | 5247 | ||
|
Stream Copy
single-core scalar |
5363 | 5363 | ||
|
Stream Copy
single-core vector |
6904 | 6904 | ||
|
Stream Scale
single-core scalar |
6219 | 6219 | ||
|
Stream Scale
single-core vector |
6645 | 6645 | ||
|
Stream Add
single-core scalar |
1977 | 1977 | ||
|
Stream Add
single-core vector |
7170 | 7170 | ||
|
Stream Triad
single-core scalar |
2260 | 2260 | ||
|
Stream Triad
single-core vector |
5442 | 5442 | ||
