INTEL_ D975XBX2 vs MacBook Air (13-inch Mid 2011)
| INTEL_ D975XBX2 | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Geekbench 2 Score | 4287 | 5427 | ||
System Information
| INTEL_ D975XBX2 | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Microsoft Windows XP Professional | Mac OS X 10.7.3 (Build 11D50d) |
| Model | INTEL_ D975XBX2 | MacBook Air (13-inch Mid 2011) |
| Processor |
Intel Core 2 Quad Q6600 @ 2.40 GHz
1 Processor, 4 Cores |
Intel Core i5-2557M @ 1.70 GHz
1 Processor, 2 Cores, 4 Threads |
| Processor ID | GenuineIntel Family 6 Model 15 Stepping 11 | GenuineIntel Family 6 Model 42 Stepping 7 |
| L1 Instruction Cache | 32 KB | 32 KB x 2 |
| L1 Data Cache | 32 KB | 32 KB x 2 |
| L2 Cache | 4096 KB | 256 KB x 2 |
| L3 Cache | 0 KB | 3072 KB |
| Motherboard | Intel Corporation D975XBX2 | Apple Inc. Mac-742912EFDBEE19B3 MacBookAir4,2 |
| BIOS | Intel Corp. BX97520J.86A.2831.2008.0423.2112 | Apple Inc. MBA41.88Z.0077.B0F.1201241549 |
| Memory | 3.25 GB 800 MHz | 4.00 GB 1333 MHz DDR3 |
Integer Performance
| INTEL_ D975XBX2 | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Integer | 5643 | 4226 | ||
|
Blowfish
single-core scalar |
1447 | 1486 | ||
|
Blowfish
multi-core scalar |
6167 | 4732 | ||
|
Text Compress
single-core scalar |
2126 | 2265 | ||
|
Text Compress
multi-core scalar |
8045 | 5540 | ||
|
Text Decompress
single-core scalar |
2272 | 2541 | ||
|
Text Decompress
multi-core scalar |
9250 | 6341 | ||
|
Image Compress
single-core scalar |
2079 | 2141 | ||
|
Image Compress
multi-core scalar |
8083 | 5415 | ||
|
Image Decompress
single-core scalar |
2053 | 2347 | ||
|
Image Decompress
multi-core scalar |
7859 | 5262 | ||
|
Lua
single-core scalar |
3859 | 4259 | ||
|
Lua
multi-core scalar |
14482 | 8391 | ||
Floating Point Performance
| INTEL_ D975XBX2 | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 4759 | 7171 | ||
|
Mandelbrot
single-core scalar |
1662 | 2055 | ||
|
Mandelbrot
multi-core scalar |
6754 | 6834 | ||
|
Dot Product
single-core scalar |
1098 | 3313 | ||
|
Dot Product
single-core vector |
2627 | 4002 | ||
|
Dot Product
multi-core scalar |
4656 | 8266 | ||
|
Dot Product
multi-core vector |
12098 | 11424 | ||
|
LU Decomposition
single-core scalar |
2094 | 1796 | ||
|
LU Decomposition
multi-core scalar |
8230 | 2667 | ||
|
Primality Test
single-core scalar |
3279 | 5518 | ||
|
Primality Test
multi-core scalar |
10317 | 10591 | ||
|
Sharpen Image
single-core scalar |
539 | 4915 | ||
|
Sharpen Image
multi-core scalar |
2181 | 14673 | ||
|
Blur Image
single-core scalar |
2212 | 5587 | ||
|
Blur Image
multi-core scalar |
8890 | 18758 | ||
Memory Performance
| INTEL_ D975XBX2 | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 2095 | 4322 | ||
|
Read Sequential
single-core scalar |
3663 | 4678 | ||
|
Write Sequential
single-core scalar |
3001 | 6533 | ||
|
Stdlib Allocate
single-core scalar |
1246 | 2943 | ||
|
Stdlib Write
single-core scalar |
993 | 3224 | ||
|
Stdlib Copy
single-core scalar |
1572 | 4232 | ||
Stream Performance
| INTEL_ D975XBX2 | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 2276 | 5739 | ||
|
Stream Copy
single-core scalar |
2157 | 5277 | ||
|
Stream Scale
single-core scalar |
2165 | 5075 | ||
|
Stream Add
single-core scalar |
2127 | 5011 | ||
|
Stream Triad
single-core scalar |
2514 | 5689 | ||
