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 | 4465 | 4465 | ||
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 | 3084 | 3084 | ||
|
Blowfish
single-core scalar |
1733 | 1733 | ||
|
Blowfish
multi-core scalar |
5398 | 5398 | ||
|
Text Compress
single-core scalar |
1878 | 1878 | ||
|
Text Compress
multi-core scalar |
4212 | 4212 | ||
|
Text Decompress
single-core scalar |
1995 | 1995 | ||
|
Text Decompress
multi-core scalar |
4702 | 4702 | ||
|
Image Compress
single-core scalar |
1455 | 1455 | ||
|
Image Compress
multi-core scalar |
3816 | 3816 | ||
|
Image Decompress
single-core scalar |
1228 | 1228 | ||
|
Image Decompress
multi-core scalar |
2868 | 2868 | ||
|
Lua
single-core scalar |
2563 | 2563 | ||
|
Lua
multi-core scalar |
5162 | 5162 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 5641 | 5641 | ||
|
Mandelbrot
single-core scalar |
2026 | 2026 | ||
|
Mandelbrot
multi-core scalar |
5438 | 5438 | ||
|
Dot Product
single-core scalar |
2856 | 2856 | ||
|
Dot Product
single-core vector |
3496 | 3496 | ||
|
Dot Product
multi-core scalar |
6542 | 6542 | ||
|
Dot Product
multi-core vector |
7613 | 7613 | ||
|
LU Decomposition
single-core scalar |
825 | 825 | ||
|
LU Decomposition
multi-core scalar |
1533 | 1533 | ||
|
Primality Test
single-core scalar |
4350 | 4350 | ||
|
Primality Test
multi-core scalar |
6302 | 6302 | ||
|
Sharpen Image
single-core scalar |
4311 | 4311 | ||
|
Sharpen Image
multi-core scalar |
12378 | 12378 | ||
|
Blur Image
single-core scalar |
5671 | 5671 | ||
|
Blur Image
multi-core scalar |
15637 | 15637 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4411 | 4411 | ||
|
Read Sequential
single-core scalar |
4742 | 4742 | ||
|
Write Sequential
single-core scalar |
6979 | 6979 | ||
|
Stdlib Allocate
single-core scalar |
2658 | 2658 | ||
|
Stdlib Write
single-core scalar |
3433 | 3433 | ||
|
Stdlib Copy
single-core scalar |
4247 | 4247 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5297 | 5297 | ||
|
Stream Copy
single-core scalar |
5581 | 5581 | ||
|
Stream Copy
single-core vector |
7386 | 7386 | ||
|
Stream Scale
single-core scalar |
6026 | 6026 | ||
|
Stream Scale
single-core vector |
6947 | 6947 | ||
|
Stream Add
single-core scalar |
1754 | 1754 | ||
|
Stream Add
single-core vector |
7294 | 7294 | ||
|
Stream Triad
single-core scalar |
1982 | 1982 | ||
|
Stream Triad
single-core vector |
5406 | 5406 | ||
