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 | 5729 | 5729 | ||
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 | 4566 | 4566 | ||
|
Blowfish
single-core scalar |
1614 | 1614 | ||
|
Blowfish
multi-core scalar |
5086 | 5086 | ||
|
Text Compress
single-core scalar |
2606 | 2606 | ||
|
Text Compress
multi-core scalar |
6205 | 6205 | ||
|
Text Decompress
single-core scalar |
2856 | 2856 | ||
|
Text Decompress
multi-core scalar |
7187 | 7187 | ||
|
Image Compress
single-core scalar |
2386 | 2386 | ||
|
Image Compress
multi-core scalar |
5929 | 5929 | ||
|
Image Decompress
single-core scalar |
2721 | 2721 | ||
|
Image Decompress
multi-core scalar |
6010 | 6010 | ||
|
Lua
single-core scalar |
4111 | 4111 | ||
|
Lua
multi-core scalar |
8086 | 8086 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7297 | 7297 | ||
|
Mandelbrot
single-core scalar |
2235 | 2235 | ||
|
Mandelbrot
multi-core scalar |
7377 | 7377 | ||
|
Dot Product
single-core scalar |
3638 | 3638 | ||
|
Dot Product
single-core vector |
4410 | 4410 | ||
|
Dot Product
multi-core scalar |
8589 | 8589 | ||
|
Dot Product
multi-core vector |
11855 | 11855 | ||
|
LU Decomposition
single-core scalar |
1952 | 1952 | ||
|
LU Decomposition
multi-core scalar |
1984 | 1984 | ||
|
Primality Test
single-core scalar |
6048 | 6048 | ||
|
Primality Test
multi-core scalar |
8288 | 8288 | ||
|
Sharpen Image
single-core scalar |
5115 | 5115 | ||
|
Sharpen Image
multi-core scalar |
15240 | 15240 | ||
|
Blur Image
single-core scalar |
6023 | 6023 | ||
|
Blur Image
multi-core scalar |
19412 | 19412 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4785 | 4785 | ||
|
Read Sequential
single-core scalar |
5137 | 5137 | ||
|
Write Sequential
single-core scalar |
7306 | 7306 | ||
|
Stdlib Allocate
single-core scalar |
3303 | 3303 | ||
|
Stdlib Write
single-core scalar |
3517 | 3517 | ||
|
Stdlib Copy
single-core scalar |
4662 | 4662 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 6200 | 6200 | ||
|
Stream Copy
single-core scalar |
5925 | 5925 | ||
|
Stream Copy
single-core vector |
6493 | 6493 | ||
|
Stream Scale
single-core scalar |
5761 | 5761 | ||
|
Stream Scale
single-core vector |
6906 | 6906 | ||
|
Stream Add
single-core scalar |
5572 | 5572 | ||
|
Stream Add
single-core vector |
7429 | 7429 | ||
|
Stream Triad
single-core scalar |
6033 | 6033 | ||
|
Stream Triad
single-core vector |
5486 | 5486 | ||
