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 | 5436 | 5436 | ||
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 | 3977 | 3977 | ||
|
Blowfish
single-core scalar |
1704 | 1704 | ||
|
Blowfish
multi-core scalar |
5309 | 5309 | ||
|
Text Compress
single-core scalar |
2251 | 2251 | ||
|
Text Compress
multi-core scalar |
5430 | 5430 | ||
|
Text Decompress
single-core scalar |
2461 | 2461 | ||
|
Text Decompress
multi-core scalar |
6130 | 6130 | ||
|
Image Compress
single-core scalar |
1916 | 1916 | ||
|
Image Compress
multi-core scalar |
4724 | 4724 | ||
|
Image Decompress
single-core scalar |
1919 | 1919 | ||
|
Image Decompress
multi-core scalar |
4077 | 4077 | ||
|
Lua
single-core scalar |
3796 | 3796 | ||
|
Lua
multi-core scalar |
8016 | 8016 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7212 | 7212 | ||
|
Mandelbrot
single-core scalar |
2248 | 2248 | ||
|
Mandelbrot
multi-core scalar |
7399 | 7399 | ||
|
Dot Product
single-core scalar |
3617 | 3617 | ||
|
Dot Product
single-core vector |
4422 | 4422 | ||
|
Dot Product
multi-core scalar |
9423 | 9423 | ||
|
Dot Product
multi-core vector |
11055 | 11055 | ||
|
LU Decomposition
single-core scalar |
1078 | 1078 | ||
|
LU Decomposition
multi-core scalar |
2094 | 2094 | ||
|
Primality Test
single-core scalar |
5291 | 5291 | ||
|
Primality Test
multi-core scalar |
9607 | 9607 | ||
|
Sharpen Image
single-core scalar |
5018 | 5018 | ||
|
Sharpen Image
multi-core scalar |
14525 | 14525 | ||
|
Blur Image
single-core scalar |
6021 | 6021 | ||
|
Blur Image
multi-core scalar |
19180 | 19180 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4908 | 4908 | ||
|
Read Sequential
single-core scalar |
5349 | 5349 | ||
|
Write Sequential
single-core scalar |
7921 | 7921 | ||
|
Stdlib Allocate
single-core scalar |
3166 | 3166 | ||
|
Stdlib Write
single-core scalar |
3512 | 3512 | ||
|
Stdlib Copy
single-core scalar |
4593 | 4593 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5391 | 5391 | ||
|
Stream Copy
single-core scalar |
5874 | 5874 | ||
|
Stream Copy
single-core vector |
7397 | 7397 | ||
|
Stream Scale
single-core scalar |
6086 | 6086 | ||
|
Stream Scale
single-core vector |
6533 | 6533 | ||
|
Stream Add
single-core scalar |
2026 | 2026 | ||
|
Stream Add
single-core vector |
7483 | 7483 | ||
|
Stream Triad
single-core scalar |
2294 | 2294 | ||
|
Stream Triad
single-core vector |
5437 | 5437 | ||
