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 | 5349 | 5349 | ||
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 | 3911 | 3911 | ||
|
Blowfish
single-core scalar |
1670 | 1670 | ||
|
Blowfish
multi-core scalar |
5339 | 5339 | ||
|
Text Compress
single-core scalar |
2228 | 2228 | ||
|
Text Compress
multi-core scalar |
5284 | 5284 | ||
|
Text Decompress
single-core scalar |
2428 | 2428 | ||
|
Text Decompress
multi-core scalar |
6008 | 6008 | ||
|
Image Compress
single-core scalar |
1949 | 1949 | ||
|
Image Compress
multi-core scalar |
4525 | 4525 | ||
|
Image Decompress
single-core scalar |
1924 | 1924 | ||
|
Image Decompress
multi-core scalar |
4095 | 4095 | ||
|
Lua
single-core scalar |
3738 | 3738 | ||
|
Lua
multi-core scalar |
7747 | 7747 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 6969 | 6969 | ||
|
Mandelbrot
single-core scalar |
2245 | 2245 | ||
|
Mandelbrot
multi-core scalar |
7204 | 7204 | ||
|
Dot Product
single-core scalar |
3597 | 3597 | ||
|
Dot Product
single-core vector |
4406 | 4406 | ||
|
Dot Product
multi-core scalar |
9283 | 9283 | ||
|
Dot Product
multi-core vector |
10881 | 10881 | ||
|
LU Decomposition
single-core scalar |
1099 | 1099 | ||
|
LU Decomposition
multi-core scalar |
2032 | 2032 | ||
|
Primality Test
single-core scalar |
5197 | 5197 | ||
|
Primality Test
multi-core scalar |
8925 | 8925 | ||
|
Sharpen Image
single-core scalar |
4909 | 4909 | ||
|
Sharpen Image
multi-core scalar |
13104 | 13104 | ||
|
Blur Image
single-core scalar |
6016 | 6016 | ||
|
Blur Image
multi-core scalar |
18674 | 18674 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4993 | 4993 | ||
|
Read Sequential
single-core scalar |
5451 | 5451 | ||
|
Write Sequential
single-core scalar |
8257 | 8257 | ||
|
Stdlib Allocate
single-core scalar |
3201 | 3201 | ||
|
Stdlib Write
single-core scalar |
3488 | 3488 | ||
|
Stdlib Copy
single-core scalar |
4569 | 4569 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5429 | 5429 | ||
|
Stream Copy
single-core scalar |
5873 | 5873 | ||
|
Stream Copy
single-core vector |
7178 | 7178 | ||
|
Stream Scale
single-core scalar |
6189 | 6189 | ||
|
Stream Scale
single-core vector |
7017 | 7017 | ||
|
Stream Add
single-core scalar |
2023 | 2023 | ||
|
Stream Add
single-core vector |
7296 | 7296 | ||
|
Stream Triad
single-core scalar |
2323 | 2323 | ||
|
Stream Triad
single-core vector |
5534 | 5534 | ||
