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 | 5489 | 5489 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8.2 (Build 12C60) | Mac OS X 10.8.2 (Build 12C60) |
| 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 | 4005 | 4005 | ||
|
Blowfish
single-core scalar |
1715 | 1715 | ||
|
Blowfish
multi-core scalar |
5398 | 5398 | ||
|
Text Compress
single-core scalar |
2281 | 2281 | ||
|
Text Compress
multi-core scalar |
5539 | 5539 | ||
|
Text Decompress
single-core scalar |
2473 | 2473 | ||
|
Text Decompress
multi-core scalar |
6175 | 6175 | ||
|
Image Compress
single-core scalar |
1971 | 1971 | ||
|
Image Compress
multi-core scalar |
4783 | 4783 | ||
|
Image Decompress
single-core scalar |
1952 | 1952 | ||
|
Image Decompress
multi-core scalar |
4096 | 4096 | ||
|
Lua
single-core scalar |
3802 | 3802 | ||
|
Lua
multi-core scalar |
7884 | 7884 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7248 | 7248 | ||
|
Mandelbrot
single-core scalar |
2278 | 2278 | ||
|
Mandelbrot
multi-core scalar |
7473 | 7473 | ||
|
Dot Product
single-core scalar |
3650 | 3650 | ||
|
Dot Product
single-core vector |
4494 | 4494 | ||
|
Dot Product
multi-core scalar |
9487 | 9487 | ||
|
Dot Product
multi-core vector |
11113 | 11113 | ||
|
LU Decomposition
single-core scalar |
1107 | 1107 | ||
|
LU Decomposition
multi-core scalar |
2110 | 2110 | ||
|
Primality Test
single-core scalar |
5406 | 5406 | ||
|
Primality Test
multi-core scalar |
9453 | 9453 | ||
|
Sharpen Image
single-core scalar |
5036 | 5036 | ||
|
Sharpen Image
multi-core scalar |
14420 | 14420 | ||
|
Blur Image
single-core scalar |
6066 | 6066 | ||
|
Blur Image
multi-core scalar |
19387 | 19387 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5074 | 5074 | ||
|
Read Sequential
single-core scalar |
5706 | 5706 | ||
|
Write Sequential
single-core scalar |
8261 | 8261 | ||
|
Stdlib Allocate
single-core scalar |
3260 | 3260 | ||
|
Stdlib Write
single-core scalar |
3506 | 3506 | ||
|
Stdlib Copy
single-core scalar |
4641 | 4641 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5358 | 5358 | ||
|
Stream Copy
single-core scalar |
5433 | 5433 | ||
|
Stream Copy
single-core vector |
7157 | 7157 | ||
|
Stream Scale
single-core scalar |
6217 | 6217 | ||
|
Stream Scale
single-core vector |
6864 | 6864 | ||
|
Stream Add
single-core scalar |
1979 | 1979 | ||
|
Stream Add
single-core vector |
7349 | 7349 | ||
|
Stream Triad
single-core scalar |
2335 | 2335 | ||
|
Stream Triad
single-core vector |
5531 | 5531 | ||
