MacBook Air (13-inch Mid 2011) vs Gigabyte Technology Co., Ltd. GA-990XA-UD3
| MacBook Air (13-inch Mid 2011) | Gigabyte Technology Co., Ltd. GA-990XA-UD3 | |||
|---|---|---|---|---|
| Geekbench 2 Score | 6395 | 15015 | ||
System Information
| MacBook Air (13-inch Mid 2011) | Gigabyte Technology Co., Ltd. GA-990XA-UD3 | |
|---|---|---|
| Operating System | Mac OS X 10.8.3 (Build 12D78) | Microsoft Windows 7 Ultimate (64-bit) |
| Model | MacBook Air (13-inch Mid 2011) | Gigabyte Technology Co., Ltd. GA-990XA-UD3 |
| Processor |
Intel Core i7-2677M @ 1.80 GHz
1 Processor, 2 Cores, 4 Threads |
AMD FX-8120 @ 4.71 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 | AuthenticAMD Family 21 Model 1 Stepping 2 |
| Processor Codename | Zambezi | |
| Processor Package | Socket AM3+ (942) | |
| L1 Instruction Cache | 32 KB x 2 | 64 KB x 4 |
| L1 Data Cache | 32 KB x 2 | 16 KB x 8 |
| L2 Cache | 256 KB x 2 | 2048 KB x 4 |
| L3 Cache | 4096 KB | 8192 KB |
| Motherboard | Apple Inc. Mac-742912EFDBEE19B3 MacBookAir4,2 | Gigabyte Technology Co., Ltd. GA-990XA-UD3 |
| Northbridge | AMD RD9x0 02 | |
| Southbridge | AMD SB910/950 40 | |
| BIOS | Apple Inc. MBA41.88Z.0077.B0F.1201241549 | Award Software International, Inc. F10 |
| Memory | 4.00 GB 1333 MHz DDR3 | 4.00 GB DDR3 SDRAM 999MHz |
Integer Performance
| MacBook Air (13-inch Mid 2011) | Gigabyte Technology Co., Ltd. GA-990XA-UD3 | |||
|---|---|---|---|---|
| Integer | 5081 | 15018 | ||
|
Blowfish
single-core scalar |
1753 | 3099 | ||
|
Blowfish
multi-core scalar |
5551 | 20197 | ||
|
Text Compress
single-core scalar |
2815 | 3604 | ||
|
Text Compress
multi-core scalar |
6869 | 22951 | ||
|
Text Decompress
single-core scalar |
3115 | 3706 | ||
|
Text Decompress
multi-core scalar |
7678 | 25983 | ||
|
Image Compress
single-core scalar |
2601 | 3393 | ||
|
Image Compress
multi-core scalar |
6403 | 21870 | ||
|
Image Decompress
single-core scalar |
2950 | 3670 | ||
|
Image Decompress
multi-core scalar |
6672 | 22013 | ||
|
Lua
single-core scalar |
4730 | 7214 | ||
|
Lua
multi-core scalar |
9844 | 42521 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | Gigabyte Technology Co., Ltd. GA-990XA-UD3 | |||
|---|---|---|---|---|
| Floating Point | 8450 | 23616 | ||
|
Mandelbrot
single-core scalar |
2428 | 3269 | ||
|
Mandelbrot
multi-core scalar |
8067 | 25166 | ||
|
Dot Product
single-core scalar |
3959 | 3876 | ||
|
Dot Product
single-core vector |
4785 | 6209 | ||
|
Dot Product
multi-core scalar |
9344 | 30242 | ||
|
Dot Product
multi-core vector |
13264 | 56345 | ||
|
LU Decomposition
single-core scalar |
2155 | 4397 | ||
|
LU Decomposition
multi-core scalar |
3300 | 16745 | ||
|
Primality Test
single-core scalar |
6736 | 4262 | ||
|
Primality Test
multi-core scalar |
12619 | 22458 | ||
|
Sharpen Image
single-core scalar |
5684 | 1155 | ||
|
Sharpen Image
multi-core scalar |
17415 | 8600 | ||
|
Blur Image
single-core scalar |
6597 | 23460 | ||
|
Blur Image
multi-core scalar |
21947 | 124443 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | Gigabyte Technology Co., Ltd. GA-990XA-UD3 | |||
|---|---|---|---|---|
| Memory | 5017 | 5272 | ||
|
Read Sequential
single-core scalar |
5548 | 4626 | ||
|
Write Sequential
single-core scalar |
7990 | 7250 | ||
|
Stdlib Allocate
single-core scalar |
3511 | 4275 | ||
|
Stdlib Write
single-core scalar |
3518 | 4840 | ||
|
Stdlib Copy
single-core scalar |
4521 | 5369 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | Gigabyte Technology Co., Ltd. GA-990XA-UD3 | |||
|---|---|---|---|---|
| Stream | 6564 | 4389 | ||
|
Stream Copy
single-core scalar |
6238 | 4450 | ||
|
Stream Scale
single-core scalar |
6191 | 4631 | ||
|
Stream Add
single-core scalar |
5966 | 2740 | ||
|
Stream Triad
single-core scalar |
6398 | 3220 | ||
