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 | 4919 | 4919 | ||
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 i7-2677M @ 1.80 GHz
1 Processor, 2 Cores, 4 Threads |
Intel Core i7-2677M @ 1.80 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 | 4096 KB | 4096 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 | 3345 | 3345 | ||
|
Blowfish
single-core scalar |
1852 | 1852 | ||
|
Blowfish
multi-core scalar |
5071 | 5071 | ||
|
Text Compress
single-core scalar |
2440 | 2440 | ||
|
Text Compress
multi-core scalar |
3885 | 3885 | ||
|
Text Decompress
single-core scalar |
2664 | 2664 | ||
|
Text Decompress
multi-core scalar |
4396 | 4396 | ||
|
Image Compress
single-core scalar |
2104 | 2104 | ||
|
Image Compress
multi-core scalar |
3631 | 3631 | ||
|
Image Decompress
single-core scalar |
2086 | 2086 | ||
|
Image Decompress
multi-core scalar |
2979 | 2979 | ||
|
Lua
single-core scalar |
3770 | 3770 | ||
|
Lua
multi-core scalar |
5263 | 5263 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 6545 | 6545 | ||
|
Mandelbrot
single-core scalar |
2441 | 2441 | ||
|
Mandelbrot
multi-core scalar |
8035 | 8035 | ||
|
Dot Product
single-core scalar |
3891 | 3891 | ||
|
Dot Product
single-core vector |
4808 | 4808 | ||
|
Dot Product
multi-core scalar |
10034 | 10034 | ||
|
Dot Product
multi-core vector |
7856 | 7856 | ||
|
LU Decomposition
single-core scalar |
1186 | 1186 | ||
|
LU Decomposition
multi-core scalar |
1331 | 1331 | ||
|
Primality Test
single-core scalar |
5775 | 5775 | ||
|
Primality Test
multi-core scalar |
6835 | 6835 | ||
|
Sharpen Image
single-core scalar |
5425 | 5425 | ||
|
Sharpen Image
multi-core scalar |
11270 | 11270 | ||
|
Blur Image
single-core scalar |
6515 | 6515 | ||
|
Blur Image
multi-core scalar |
16229 | 16229 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4821 | 4821 | ||
|
Read Sequential
single-core scalar |
6028 | 6028 | ||
|
Write Sequential
single-core scalar |
6576 | 6576 | ||
|
Stdlib Allocate
single-core scalar |
3423 | 3423 | ||
|
Stdlib Write
single-core scalar |
3559 | 3559 | ||
|
Stdlib Copy
single-core scalar |
4522 | 4522 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 4939 | 4939 | ||
|
Stream Copy
single-core scalar |
4564 | 4564 | ||
|
Stream Copy
single-core vector |
7369 | 7369 | ||
|
Stream Scale
single-core scalar |
4672 | 4672 | ||
|
Stream Scale
single-core vector |
6753 | 6753 | ||
|
Stream Add
single-core scalar |
2189 | 2189 | ||
|
Stream Add
single-core vector |
6167 | 6167 | ||
|
Stream Triad
single-core scalar |
2503 | 2503 | ||
|
Stream Triad
single-core vector |
5299 | 5299 | ||
