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 | 5394 | 5394 | ||
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 | 3960 | 3960 | ||
|
Blowfish
single-core scalar |
1727 | 1727 | ||
|
Blowfish
multi-core scalar |
5417 | 5417 | ||
|
Text Compress
single-core scalar |
2253 | 2253 | ||
|
Text Compress
multi-core scalar |
5475 | 5475 | ||
|
Text Decompress
single-core scalar |
2478 | 2478 | ||
|
Text Decompress
multi-core scalar |
6242 | 6242 | ||
|
Image Compress
single-core scalar |
1962 | 1962 | ||
|
Image Compress
multi-core scalar |
4777 | 4777 | ||
|
Image Decompress
single-core scalar |
1944 | 1944 | ||
|
Image Decompress
multi-core scalar |
4092 | 4092 | ||
|
Lua
single-core scalar |
3490 | 3490 | ||
|
Lua
multi-core scalar |
7664 | 7664 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7146 | 7146 | ||
|
Mandelbrot
single-core scalar |
2273 | 2273 | ||
|
Mandelbrot
multi-core scalar |
7449 | 7449 | ||
|
Dot Product
single-core scalar |
3620 | 3620 | ||
|
Dot Product
single-core vector |
4434 | 4434 | ||
|
Dot Product
multi-core scalar |
9347 | 9347 | ||
|
Dot Product
multi-core vector |
10889 | 10889 | ||
|
LU Decomposition
single-core scalar |
1087 | 1087 | ||
|
LU Decomposition
multi-core scalar |
2025 | 2025 | ||
|
Primality Test
single-core scalar |
5276 | 5276 | ||
|
Primality Test
multi-core scalar |
9485 | 9485 | ||
|
Sharpen Image
single-core scalar |
4974 | 4974 | ||
|
Sharpen Image
multi-core scalar |
14162 | 14162 | ||
|
Blur Image
single-core scalar |
5988 | 5988 | ||
|
Blur Image
multi-core scalar |
19037 | 19037 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4968 | 4968 | ||
|
Read Sequential
single-core scalar |
5560 | 5560 | ||
|
Write Sequential
single-core scalar |
8251 | 8251 | ||
|
Stdlib Allocate
single-core scalar |
3102 | 3102 | ||
|
Stdlib Write
single-core scalar |
3532 | 3532 | ||
|
Stdlib Copy
single-core scalar |
4395 | 4395 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5138 | 5138 | ||
|
Stream Copy
single-core scalar |
5278 | 5278 | ||
|
Stream Copy
single-core vector |
6871 | 6871 | ||
|
Stream Scale
single-core scalar |
6151 | 6151 | ||
|
Stream Scale
single-core vector |
6251 | 6251 | ||
|
Stream Add
single-core scalar |
1911 | 1911 | ||
|
Stream Add
single-core vector |
7140 | 7140 | ||
|
Stream Triad
single-core scalar |
2232 | 2232 | ||
|
Stream Triad
single-core vector |
5270 | 5270 | ||
