MacBookAir4,2 vs MacBookAir4,2
| MacBookAir4,2 | MacBookAir4,2 | |||
|---|---|---|---|---|
| Geekbench 2 Score | 6185 | 6185 | ||
System Information
| MacBookAir4,2 | MacBookAir4,2 | |
|---|---|---|
| Operating System | Mac OS X 10.8 (Build 12A239) | Mac OS X 10.8 (Build 12A239) |
| Model | MacBookAir4,2 | MacBookAir4,2 |
| 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 | 32 KB |
| L1 Data Cache | 32 KB | 32 KB |
| L2 Cache | 256 KB | 256 KB |
| 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.B0F.1201241549 | Apple Inc. MBA41.88Z.0077.B0F.1201241549 |
| Memory | 4.00 GB 1333 MHz DDR3 | 4.00 GB 1333 MHz DDR3 |
Integer Performance
| MacBookAir4,2 | MacBookAir4,2 | |||
|---|---|---|---|---|
| Integer | 4972 | 4972 | ||
|
Blowfish
single-core scalar |
1764 | 1764 | ||
|
Blowfish
multi-core scalar |
5497 | 5497 | ||
|
Text Compress
single-core scalar |
2811 | 2811 | ||
|
Text Compress
multi-core scalar |
6780 | 6780 | ||
|
Text Decompress
single-core scalar |
3137 | 3137 | ||
|
Text Decompress
multi-core scalar |
7635 | 7635 | ||
|
Image Compress
single-core scalar |
2586 | 2586 | ||
|
Image Compress
multi-core scalar |
6402 | 6402 | ||
|
Image Decompress
single-core scalar |
2948 | 2948 | ||
|
Image Decompress
multi-core scalar |
6488 | 6488 | ||
|
Lua
single-core scalar |
4571 | 4571 | ||
|
Lua
multi-core scalar |
9047 | 9047 | ||
Floating Point Performance
| MacBookAir4,2 | MacBookAir4,2 | |||
|---|---|---|---|---|
| Floating Point | 8454 | 8454 | ||
|
Mandelbrot
single-core scalar |
2419 | 2419 | ||
|
Mandelbrot
multi-core scalar |
7950 | 7950 | ||
|
Dot Product
single-core scalar |
3935 | 3935 | ||
|
Dot Product
single-core vector |
4725 | 4725 | ||
|
Dot Product
multi-core scalar |
9171 | 9171 | ||
|
Dot Product
multi-core vector |
13000 | 13000 | ||
|
LU Decomposition
single-core scalar |
1938 | 1938 | ||
|
LU Decomposition
multi-core scalar |
4145 | 4145 | ||
|
Primality Test
single-core scalar |
6834 | 6834 | ||
|
Primality Test
multi-core scalar |
12959 | 12959 | ||
|
Sharpen Image
single-core scalar |
5635 | 5635 | ||
|
Sharpen Image
multi-core scalar |
16988 | 16988 | ||
|
Blur Image
single-core scalar |
6087 | 6087 | ||
|
Blur Image
multi-core scalar |
22577 | 22577 | ||
Memory Performance
| MacBookAir4,2 | MacBookAir4,2 | |||
|---|---|---|---|---|
| Memory | 4804 | 4804 | ||
|
Read Sequential
single-core scalar |
4867 | 4867 | ||
|
Write Sequential
single-core scalar |
7842 | 7842 | ||
|
Stdlib Allocate
single-core scalar |
3265 | 3265 | ||
|
Stdlib Write
single-core scalar |
3502 | 3502 | ||
|
Stdlib Copy
single-core scalar |
4545 | 4545 | ||
Stream Performance
| MacBookAir4,2 | MacBookAir4,2 | |||
|---|---|---|---|---|
| Stream | 5253 | 5253 | ||
|
Stream Copy
single-core scalar |
4825 | 4825 | ||
|
Stream Scale
single-core scalar |
5081 | 5081 | ||
|
Stream Add
single-core scalar |
4938 | 4938 | ||
|
Stream Triad
single-core scalar |
5443 | 5443 | ||
