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 | 5422 | 5422 | ||
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 | 3916 | 3916 | ||
|
Blowfish
single-core scalar |
1718 | 1718 | ||
|
Blowfish
multi-core scalar |
5350 | 5350 | ||
|
Text Compress
single-core scalar |
2156 | 2156 | ||
|
Text Compress
multi-core scalar |
5441 | 5441 | ||
|
Text Decompress
single-core scalar |
2437 | 2437 | ||
|
Text Decompress
multi-core scalar |
6146 | 6146 | ||
|
Image Compress
single-core scalar |
1955 | 1955 | ||
|
Image Compress
multi-core scalar |
4708 | 4708 | ||
|
Image Decompress
single-core scalar |
1931 | 1931 | ||
|
Image Decompress
multi-core scalar |
4108 | 4108 | ||
|
Lua
single-core scalar |
3510 | 3510 | ||
|
Lua
multi-core scalar |
7535 | 7535 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7217 | 7217 | ||
|
Mandelbrot
single-core scalar |
2254 | 2254 | ||
|
Mandelbrot
multi-core scalar |
7356 | 7356 | ||
|
Dot Product
single-core scalar |
3606 | 3606 | ||
|
Dot Product
single-core vector |
4455 | 4455 | ||
|
Dot Product
multi-core scalar |
9375 | 9375 | ||
|
Dot Product
multi-core vector |
11031 | 11031 | ||
|
LU Decomposition
single-core scalar |
1097 | 1097 | ||
|
LU Decomposition
multi-core scalar |
2085 | 2085 | ||
|
Primality Test
single-core scalar |
5394 | 5394 | ||
|
Primality Test
multi-core scalar |
9702 | 9702 | ||
|
Sharpen Image
single-core scalar |
5002 | 5002 | ||
|
Sharpen Image
multi-core scalar |
14638 | 14638 | ||
|
Blur Image
single-core scalar |
6047 | 6047 | ||
|
Blur Image
multi-core scalar |
18996 | 18996 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5063 | 5063 | ||
|
Read Sequential
single-core scalar |
5689 | 5689 | ||
|
Write Sequential
single-core scalar |
8329 | 8329 | ||
|
Stdlib Allocate
single-core scalar |
3146 | 3146 | ||
|
Stdlib Write
single-core scalar |
3516 | 3516 | ||
|
Stdlib Copy
single-core scalar |
4637 | 4637 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5131 | 5131 | ||
|
Stream Copy
single-core scalar |
5349 | 5349 | ||
|
Stream Copy
single-core vector |
6914 | 6914 | ||
|
Stream Scale
single-core scalar |
5611 | 5611 | ||
|
Stream Scale
single-core vector |
6530 | 6530 | ||
|
Stream Add
single-core scalar |
1963 | 1963 | ||
|
Stream Add
single-core vector |
7161 | 7161 | ||
|
Stream Triad
single-core scalar |
2225 | 2225 | ||
|
Stream Triad
single-core vector |
5298 | 5298 | ||
