iMac (Early 2008) vs Dell Inc. OptiPlex 780
| iMac (Early 2008) | Dell Inc. OptiPlex 780 | |||
|---|---|---|---|---|
| Geekbench 2 Score | 3695 | 5170 | ||
System Information
| iMac (Early 2008) | Dell Inc. OptiPlex 780 | |
|---|---|---|
| Operating System | Mac OS X 10.6.2 (Build 10C540) | Microsoft Windows XP Professional (32-bit) |
| Model | iMac (Early 2008) | Dell Inc. OptiPlex 780 |
| Processor |
Intel Core 2 Duo E8335 @ 2.66 GHz
1 Processor, 2 Cores |
Intel Core 2 Quad Q9505 @ 2.83 GHz
1 Processor, 4 Cores |
| Processor ID | GenuineIntel Family 6 Model 23 Stepping 6 | GenuineIntel Family 6 Model 23 Stepping 10 |
| Processor Codename | Yorkfield | |
| Processor Package | Socket 775 LGA | |
| L1 Instruction Cache | 32 KB | 32 KB x 4 |
| L1 Data Cache | 32 KB | 32 KB x 4 |
| L2 Cache | 6144 KB | 3072 KB x 2 |
| L3 Cache | 0 KB | 0 KB |
| Motherboard | Apple Inc. Mac-F226BEC8 PVT | Dell Inc. 0DFRFW |
| Northbridge | Intel Q45/Q43 03 | |
| Southbridge | Intel 82801JB (ICH10) 02 | |
| BIOS | Apple Inc. IM81.88Z.00C1.B00.0802091538 | Dell Inc. A15 |
| Memory | 2.00 GB 800 MHz DDR2 SDRAM | 4.00 GB DDR3 SDRAM 532MHz |
Integer Performance
| iMac (Early 2008) | Dell Inc. OptiPlex 780 | |||
|---|---|---|---|---|
| Integer | 2974 | 6723 | ||
|
Blowfish
single-core scalar |
1876 | 1711 | ||
|
Blowfish
multi-core scalar |
3779 | 7287 | ||
|
Text Compress
single-core scalar |
2077 | 2550 | ||
|
Text Compress
multi-core scalar |
3663 | 9509 | ||
|
Text Decompress
single-core scalar |
1870 | 2692 | ||
|
Text Decompress
multi-core scalar |
3400 | 10995 | ||
|
Image Compress
single-core scalar |
1911 | 2453 | ||
|
Image Compress
multi-core scalar |
3512 | 9585 | ||
|
Image Decompress
single-core scalar |
1677 | 2454 | ||
|
Image Decompress
multi-core scalar |
3233 | 9341 | ||
|
Lua
single-core scalar |
3029 | 4532 | ||
|
Lua
multi-core scalar |
5666 | 17567 | ||
Floating Point Performance
| iMac (Early 2008) | Dell Inc. OptiPlex 780 | |||
|---|---|---|---|---|
| Floating Point | 5355 | 5718 | ||
|
Mandelbrot
single-core scalar |
1986 | 1970 | ||
|
Mandelbrot
multi-core scalar |
3761 | 8009 | ||
|
Dot Product
single-core scalar |
3640 | 1295 | ||
|
Dot Product
single-core vector |
2914 | 4252 | ||
|
Dot Product
multi-core scalar |
7363 | 5482 | ||
|
Dot Product
multi-core vector |
6185 | 18404 | ||
|
LU Decomposition
single-core scalar |
769 | 2685 | ||
|
LU Decomposition
multi-core scalar |
1543 | 3707 | ||
|
Primality Test
single-core scalar |
4346 | 3743 | ||
|
Primality Test
multi-core scalar |
6401 | 11753 | ||
|
Sharpen Image
single-core scalar |
5512 | 1118 | ||
|
Sharpen Image
multi-core scalar |
10444 | 4516 | ||
|
Blur Image
single-core scalar |
7013 | 2616 | ||
|
Blur Image
multi-core scalar |
13106 | 10513 | ||
Memory Performance
| iMac (Early 2008) | Dell Inc. OptiPlex 780 | |||
|---|---|---|---|---|
| Memory | 2850 | 2595 | ||
|
Read Sequential
single-core scalar |
3819 | 4638 | ||
|
Write Sequential
single-core scalar |
3121 | 3606 | ||
|
Stdlib Allocate
single-core scalar |
2329 | 1634 | ||
|
Stdlib Write
single-core scalar |
2518 | 1204 | ||
|
Stdlib Copy
single-core scalar |
2466 | 1897 | ||
Stream Performance
| iMac (Early 2008) | Dell Inc. OptiPlex 780 | |||
|---|---|---|---|---|
| Stream | 2103 | 2968 | ||
|
Stream Copy
single-core scalar |
2021 | 2744 | ||
|
Stream Scale
single-core scalar |
2315 | 2896 | ||
|
Stream Add
single-core scalar |
1810 | 3038 | ||
|
Stream Triad
single-core scalar |
2066 | 3295 | ||
