Dell Optiplex 780, OS X 10.10.1 vs iMac (27-inch Mid 2011)
| Dell Optiplex 780, OS X 10.10.1 | iMac (27-inch Mid 2011) | |||
|---|---|---|---|---|
| Geekbench 2 Score | 4601 | 9097 | ||
System Information
| Dell Optiplex 780, OS X 10.10.1 | iMac (27-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.10.1 (Build 14B25) | Mac OS X 10.8 (Build 12A269) |
| Model | MacPro3,1 | iMac (27-inch Mid 2011) |
| Processor |
Intel Core 2 Duo E8400 @ 2.99 GHz
1 Processor, 2 Cores |
Intel Core i5-2400 @ 3.20 GHz
1 Processor, 4 Cores |
| Processor ID | GenuineIntel Family 6 Model 23 Stepping 10 | GenuineIntel Family 6 Model 42 Stepping 7 |
| L1 Instruction Cache | 32 KB x 2 | 32 KB x 2 |
| L1 Data Cache | 32 KB x 2 | 32 KB x 2 |
| L2 Cache | 6144 KB | 256 KB x 2 |
| L3 Cache | 0 KB | 6144 KB |
| Motherboard | Apple Inc. Mac-F42C88C8 MacPro3,1 | Apple Inc. Mac-942B59F58194171B x.x |
| BIOS | Apple Inc. MP31.88Z.006C.B05.0802291410 | Apple Inc. IM121.88Z.0047.B1D.1110171110 |
| Memory | 8.00 GB 1066 MHz DDR3 | 8.00 GB 1333 MHz DDR3 |
Integer Performance
| Dell Optiplex 780, OS X 10.10.1 | iMac (27-inch Mid 2011) | |||
|---|---|---|---|---|
| Integer | 4371 | 8068 | ||
|
Blowfish
single-core scalar |
1918 | 1959 | ||
|
Blowfish
multi-core scalar |
4176 | 8325 | ||
|
Text Compress
single-core scalar |
2697 | 3139 | ||
|
Text Compress
multi-core scalar |
5248 | 12143 | ||
|
Text Decompress
single-core scalar |
2291 | 3436 | ||
|
Text Decompress
multi-core scalar |
4807 | 14146 | ||
|
Image Compress
single-core scalar |
2596 | 2915 | ||
|
Image Compress
multi-core scalar |
5094 | 11430 | ||
|
Image Decompress
single-core scalar |
2685 | 3311 | ||
|
Image Decompress
multi-core scalar |
5487 | 12440 | ||
|
Lua
single-core scalar |
5106 | 4766 | ||
|
Lua
multi-core scalar |
10357 | 18812 | ||
Floating Point Performance
| Dell Optiplex 780, OS X 10.10.1 | iMac (27-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 6638 | 12484 | ||
|
Mandelbrot
single-core scalar |
2206 | 2705 | ||
|
Mandelbrot
multi-core scalar |
4551 | 10906 | ||
|
Dot Product
single-core scalar |
4006 | 4403 | ||
|
Dot Product
single-core vector |
3109 | 5323 | ||
|
Dot Product
multi-core scalar |
8632 | 18614 | ||
|
Dot Product
multi-core vector |
7291 | 24447 | ||
|
LU Decomposition
single-core scalar |
1777 | 2396 | ||
|
LU Decomposition
multi-core scalar |
3610 | 5911 | ||
|
Primality Test
single-core scalar |
5824 | 7463 | ||
|
Primality Test
multi-core scalar |
9695 | 23876 | ||
|
Sharpen Image
single-core scalar |
6419 | 6323 | ||
|
Sharpen Image
multi-core scalar |
12984 | 25467 | ||
|
Blur Image
single-core scalar |
7556 | 7363 | ||
|
Blur Image
multi-core scalar |
15282 | 29580 | ||
Memory Performance
| Dell Optiplex 780, OS X 10.10.1 | iMac (27-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 2648 | 5784 | ||
|
Read Sequential
single-core scalar |
4067 | 6318 | ||
|
Write Sequential
single-core scalar |
2478 | 9007 | ||
|
Stdlib Allocate
single-core scalar |
2886 | 4131 | ||
|
Stdlib Write
single-core scalar |
880 | 4063 | ||
|
Stdlib Copy
single-core scalar |
2930 | 5404 | ||
Stream Performance
| Dell Optiplex 780, OS X 10.10.1 | iMac (27-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 2189 | 7479 | ||
|
Stream Copy
single-core scalar |
2152 | 6917 | ||
|
Stream Scale
single-core scalar |
2184 | 6912 | ||
|
Stream Add
single-core scalar |
2234 | 6735 | ||
|
Stream Triad
single-core scalar |
2435 | 7270 | ||
