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 | 5448 | 5448 | ||
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 |
1733 | 1733 | ||
|
Blowfish
multi-core scalar |
5435 | 5435 | ||
|
Text Compress
single-core scalar |
2271 | 2271 | ||
|
Text Compress
multi-core scalar |
5528 | 5528 | ||
|
Text Decompress
single-core scalar |
2485 | 2485 | ||
|
Text Decompress
multi-core scalar |
6154 | 6154 | ||
|
Image Compress
single-core scalar |
1957 | 1957 | ||
|
Image Compress
multi-core scalar |
4694 | 4694 | ||
|
Image Decompress
single-core scalar |
1948 | 1948 | ||
|
Image Decompress
multi-core scalar |
4095 | 4095 | ||
|
Lua
single-core scalar |
3512 | 3512 | ||
|
Lua
multi-core scalar |
7708 | 7708 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7223 | 7223 | ||
|
Mandelbrot
single-core scalar |
2277 | 2277 | ||
|
Mandelbrot
multi-core scalar |
7464 | 7464 | ||
|
Dot Product
single-core scalar |
3645 | 3645 | ||
|
Dot Product
single-core vector |
4486 | 4486 | ||
|
Dot Product
multi-core scalar |
9470 | 9470 | ||
|
Dot Product
multi-core vector |
11132 | 11132 | ||
|
LU Decomposition
single-core scalar |
1108 | 1108 | ||
|
LU Decomposition
multi-core scalar |
2109 | 2109 | ||
|
Primality Test
single-core scalar |
5384 | 5384 | ||
|
Primality Test
multi-core scalar |
9271 | 9271 | ||
|
Sharpen Image
single-core scalar |
5039 | 5039 | ||
|
Sharpen Image
multi-core scalar |
14367 | 14367 | ||
|
Blur Image
single-core scalar |
6058 | 6058 | ||
|
Blur Image
multi-core scalar |
19319 | 19319 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5075 | 5075 | ||
|
Read Sequential
single-core scalar |
5679 | 5679 | ||
|
Write Sequential
single-core scalar |
8322 | 8322 | ||
|
Stdlib Allocate
single-core scalar |
3138 | 3138 | ||
|
Stdlib Write
single-core scalar |
3510 | 3510 | ||
|
Stdlib Copy
single-core scalar |
4728 | 4728 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5199 | 5199 | ||
|
Stream Copy
single-core scalar |
5314 | 5314 | ||
|
Stream Copy
single-core vector |
6772 | 6772 | ||
|
Stream Scale
single-core scalar |
5608 | 5608 | ||
|
Stream Scale
single-core vector |
7076 | 7076 | ||
|
Stream Add
single-core scalar |
2023 | 2023 | ||
|
Stream Add
single-core vector |
7220 | 7220 | ||
|
Stream Triad
single-core scalar |
2260 | 2260 | ||
|
Stream Triad
single-core vector |
5319 | 5319 | ||
