MacBook Air (Late 2008) vs Linux PC (Quad-Core AMD Opteron(tm) Processor 8380)
| MacBook Air (Late 2008) | Linux PC (Quad-Core AMD Opteron(tm) Processor 8380) | |||
|---|---|---|---|---|
| Geekbench 2 Score | 2395 | 11344 | ||
System Information
| MacBook Air (Late 2008) | Linux PC (Quad-Core AMD Opteron(tm) Processor 8380) | |
|---|---|---|
| Operating System | Mac OS X 10.5.7 (Build 9J61) | Linux 2.6.18-164.6.1.el5 x86_64 |
| Model | MacBook Air (Late 2008) | Linux PC (Quad-Core AMD Opteron(tm) Processor 8380) |
| Processor |
Intel Core 2 Duo L9400 @ 1.86 GHz
1 Processor, 2 Cores |
AMD Opteron 8380 @ 800 MHz
4 Processors, 16 Cores |
| Processor ID | GenuineIntel Family 6 Model 23 Stepping 6 | AuthenticAMD Family 16 Model 4 Stepping 2 |
| L1 Instruction Cache | 32 KB | 64 KB |
| L1 Data Cache | 32 KB | 64 KB |
| L2 Cache | 6144 KB | 512 KB |
| L3 Cache | 0 KB | 6144 KB |
| Motherboard | Apple Inc. Mac-F42D88C8 | Unknown Motherboard |
| BIOS | Apple Inc. MBA21.88Z.0075.B03.0811141325 | N/A |
| Memory | 2.00 GB 1067 MHz DDR3 | 14.88 GB N/A |
Integer Performance
| MacBook Air (Late 2008) | Linux PC (Quad-Core AMD Opteron(tm) Processor 8380) | |||
|---|---|---|---|---|
| Integer | 1979 | 10387 | ||
|
Blowfish
single-core scalar |
1301 | 1354 | ||
|
Blowfish
multi-core scalar |
2649 | 21552 | ||
|
Text Compress
single-core scalar |
1439 | 1696 | ||
|
Text Compress
multi-core scalar |
2649 | 26294 | ||
|
Text Decompress
single-core scalar |
1283 | 1835 | ||
|
Text Decompress
multi-core scalar |
2516 | 21958 | ||
|
Image Compress
single-core scalar |
1133 | 1023 | ||
|
Image Compress
multi-core scalar |
2142 | 14243 | ||
|
Image Decompress
single-core scalar |
933 | 732 | ||
|
Image Decompress
multi-core scalar |
1860 | 7723 | ||
|
Lua
single-core scalar |
2074 | 2778 | ||
|
Lua
multi-core scalar |
3770 | 23457 | ||
Floating Point Performance
| MacBook Air (Late 2008) | Linux PC (Quad-Core AMD Opteron(tm) Processor 8380) | |||
|---|---|---|---|---|
| Floating Point | 3206 | 20863 | ||
|
Mandelbrot
single-core scalar |
1180 | 1778 | ||
|
Mandelbrot
multi-core scalar |
2424 | 26779 | ||
|
Dot Product
single-core scalar |
2524 | 2146 | ||
|
Dot Product
single-core vector |
1733 | 2417 | ||
|
Dot Product
multi-core scalar |
5007 | 31103 | ||
|
Dot Product
multi-core vector |
3772 | 25387 | ||
|
LU Decomposition
single-core scalar |
469 | 1952 | ||
|
LU Decomposition
multi-core scalar |
954 | 9936 | ||
|
Primality Test
single-core scalar |
2614 | 2408 | ||
|
Primality Test
multi-core scalar |
3242 | 29088 | ||
|
Sharpen Image
single-core scalar |
3171 | 4294 | ||
|
Sharpen Image
multi-core scalar |
6020 | 65421 | ||
|
Blur Image
single-core scalar |
4113 | 5764 | ||
|
Blur Image
multi-core scalar |
7662 | 83617 | ||
Memory Performance
| MacBook Air (Late 2008) | Linux PC (Quad-Core AMD Opteron(tm) Processor 8380) | |||
|---|---|---|---|---|
| Memory | 2112 | 1328 | ||
|
Read Sequential
single-core scalar |
2339 | 1177 | ||
|
Write Sequential
single-core scalar |
2263 | 1965 | ||
|
Stdlib Allocate
single-core scalar |
1332 | 1546 | ||
|
Stdlib Write
single-core scalar |
2483 | 884 | ||
|
Stdlib Copy
single-core scalar |
2147 | 1071 | ||
Stream Performance
| MacBook Air (Late 2008) | Linux PC (Quad-Core AMD Opteron(tm) Processor 8380) | |||
|---|---|---|---|---|
| Stream | 1588 | 1419 | ||
|
Stream Copy
single-core scalar |
1762 | 1373 | ||
|
Stream Copy
single-core vector |
1632 | 1611 | ||
|
Stream Scale
single-core scalar |
1810 | 1366 | ||
|
Stream Scale
single-core vector |
1726 | 1570 | ||
|
Stream Add
single-core scalar |
1217 | 1361 | ||
|
Stream Add
single-core vector |
1857 | 1529 | ||
|
Stream Triad
single-core scalar |
1313 | 1413 | ||
|
Stream Triad
single-core vector |
1388 | 1136 | ||
