MacBookAir4,2 vs MacBookAir4,2
| MacBookAir4,2 | MacBookAir4,2 | |||
|---|---|---|---|---|
| Geekbench 2 Score | 5692 | 5692 | ||
System Information
| MacBookAir4,2 | MacBookAir4,2 | |
|---|---|---|
| Operating System | Mac OS X 10.8.2 (Build 12C60) | Mac OS X 10.8.2 (Build 12C60) |
| 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 | 4222 | 4222 | ||
|
Blowfish
single-core scalar |
1855 | 1855 | ||
|
Blowfish
multi-core scalar |
5820 | 5820 | ||
|
Text Compress
single-core scalar |
2425 | 2425 | ||
|
Text Compress
multi-core scalar |
5887 | 5887 | ||
|
Text Decompress
single-core scalar |
2649 | 2649 | ||
|
Text Decompress
multi-core scalar |
6611 | 6611 | ||
|
Image Compress
single-core scalar |
2095 | 2095 | ||
|
Image Compress
multi-core scalar |
5123 | 5123 | ||
|
Image Decompress
single-core scalar |
2071 | 2071 | ||
|
Image Decompress
multi-core scalar |
4469 | 4469 | ||
|
Lua
single-core scalar |
3678 | 3678 | ||
|
Lua
multi-core scalar |
7985 | 7985 | ||
Floating Point Performance
| MacBookAir4,2 | MacBookAir4,2 | |||
|---|---|---|---|---|
| Floating Point | 7948 | 7948 | ||
|
Mandelbrot
single-core scalar |
2416 | 2416 | ||
|
Mandelbrot
multi-core scalar |
7954 | 7954 | ||
|
Dot Product
single-core scalar |
3828 | 3828 | ||
|
Dot Product
single-core vector |
4758 | 4758 | ||
|
Dot Product
multi-core scalar |
9974 | 9974 | ||
|
Dot Product
multi-core vector |
12346 | 12346 | ||
|
LU Decomposition
single-core scalar |
1133 | 1133 | ||
|
LU Decomposition
multi-core scalar |
2454 | 2454 | ||
|
Primality Test
single-core scalar |
5880 | 5880 | ||
|
Primality Test
multi-core scalar |
10723 | 10723 | ||
|
Sharpen Image
single-core scalar |
5420 | 5420 | ||
|
Sharpen Image
multi-core scalar |
15452 | 15452 | ||
|
Blur Image
single-core scalar |
6772 | 6772 | ||
|
Blur Image
multi-core scalar |
22163 | 22163 | ||
Memory Performance
| MacBookAir4,2 | MacBookAir4,2 | |||
|---|---|---|---|---|
| Memory | 4981 | 4981 | ||
|
Read Sequential
single-core scalar |
5699 | 5699 | ||
|
Write Sequential
single-core scalar |
8281 | 8281 | ||
|
Stdlib Allocate
single-core scalar |
3330 | 3330 | ||
|
Stdlib Write
single-core scalar |
3321 | 3321 | ||
|
Stdlib Copy
single-core scalar |
4274 | 4274 | ||
Stream Performance
| MacBookAir4,2 | MacBookAir4,2 | |||
|---|---|---|---|---|
| Stream | 4368 | 4368 | ||
|
Stream Copy
single-core scalar |
4813 | 4813 | ||
|
Stream Copy
single-core vector |
5436 | 5436 | ||
|
Stream Scale
single-core scalar |
5076 | 5076 | ||
|
Stream Scale
single-core vector |
5020 | 5020 | ||
|
Stream Add
single-core scalar |
2058 | 2058 | ||
|
Stream Add
single-core vector |
5770 | 5770 | ||
|
Stream Triad
single-core scalar |
2349 | 2349 | ||
|
Stream Triad
single-core vector |
4424 | 4424 | ||
