iMac8,1 vs MacPro5,1
| iMac8,1 | MacPro5,1 | |||
|---|---|---|---|---|
| Geekbench 2 Score | 5554 | 18741 | ||
System Information
| iMac8,1 | MacPro5,1 | |
|---|---|---|
| Operating System | Mac OS X 10.8.3 (Build 12D78) | Mac OS X 10.8.3 (Build 12D78) |
| Model | iMac8,1 | MacPro5,1 |
| Processor |
Intel Pentium G2020 @ 2.99 GHz
1 Processor, 2 Cores |
Intel Core i7-3930K @ 3.80 GHz
1 Processor, 6 Cores, 12 Threads |
| Processor ID | GenuineIntel Family 6 Model 58 Stepping 9 | GenuineIntel Family 6 Model 45 Stepping 7 |
| L1 Instruction Cache | 32 KB | 32 KB x 6 |
| L1 Data Cache | 32 KB | 32 KB x 6 |
| L2 Cache | 256 KB | 256 KB x 6 |
| L3 Cache | 3072 KB | 12288 KB |
| Motherboard | Apple Inc. Mac-F4208DC8 Rev X.0x | Apple Inc. Mac-F4208DC8 Rev 1.xx |
| BIOS | Apple Inc. IM81.88Z.00C1.B00.0903051113 | Apple Inc. MP51.88Z.007F.B00.1008031144 |
| Memory | 4.00 GB 1333 MHz DDR3 | 32.00 GB 2133 MHz DDR3 |
Integer Performance
| iMac8,1 | MacPro5,1 | |||
|---|---|---|---|---|
| Integer | 4687 | 16143 | ||
|
Blowfish
single-core scalar |
1940 | 2670 | ||
|
Blowfish
multi-core scalar |
4061 | 27978 | ||
|
Text Compress
single-core scalar |
3033 | 3532 | ||
|
Text Compress
multi-core scalar |
5802 | 28089 | ||
|
Text Decompress
single-core scalar |
3285 | 3921 | ||
|
Text Decompress
multi-core scalar |
6690 | 31415 | ||
|
Image Compress
single-core scalar |
2769 | 3021 | ||
|
Image Compress
multi-core scalar |
5377 | 24243 | ||
|
Image Decompress
single-core scalar |
3226 | 3070 | ||
|
Image Decompress
multi-core scalar |
6317 | 22078 | ||
|
Lua
single-core scalar |
4645 | 5460 | ||
|
Lua
multi-core scalar |
9099 | 38243 | ||
Floating Point Performance
| iMac8,1 | MacPro5,1 | |||
|---|---|---|---|---|
| Floating Point | 7506 | 30367 | ||
|
Mandelbrot
single-core scalar |
2638 | 3558 | ||
|
Mandelbrot
multi-core scalar |
5242 | 38435 | ||
|
Dot Product
single-core scalar |
4104 | 5698 | ||
|
Dot Product
single-core vector |
6559 | 6993 | ||
|
Dot Product
multi-core scalar |
8387 | 49730 | ||
|
Dot Product
multi-core vector |
14219 | 58157 | ||
|
LU Decomposition
single-core scalar |
2387 | 1724 | ||
|
LU Decomposition
multi-core scalar |
3867 | 9510 | ||
|
Primality Test
single-core scalar |
7133 | 8326 | ||
|
Primality Test
multi-core scalar |
11267 | 49541 | ||
|
Sharpen Image
single-core scalar |
6141 | 7898 | ||
|
Sharpen Image
multi-core scalar |
12252 | 76830 | ||
|
Blur Image
single-core scalar |
7018 | 9505 | ||
|
Blur Image
multi-core scalar |
13873 | 99238 | ||
Memory Performance
| iMac8,1 | MacPro5,1 | |||
|---|---|---|---|---|
| Memory | 4314 | 7936 | ||
|
Read Sequential
single-core scalar |
6672 | 8381 | ||
|
Write Sequential
single-core scalar |
6091 | 12637 | ||
|
Stdlib Allocate
single-core scalar |
4003 | 5058 | ||
|
Stdlib Write
single-core scalar |
2019 | 5936 | ||
|
Stdlib Copy
single-core scalar |
2789 | 7669 | ||
Stream Performance
| iMac8,1 | MacPro5,1 | |||
|---|---|---|---|---|
| Stream | 4240 | 8762 | ||
|
Stream Copy
single-core scalar |
4211 | 8872 | ||
|
Stream Copy
single-core vector |
4495 | 12071 | ||
|
Stream Scale
single-core scalar |
4284 | 9431 | ||
|
Stream Scale
single-core vector |
4147 | 11673 | ||
|
Stream Add
single-core scalar |
4176 | 3189 | ||
|
Stream Add
single-core vector |
4652 | 12193 | ||
|
Stream Triad
single-core scalar |
4511 | 3646 | ||
|
Stream Triad
single-core vector |
3447 | 9022 | ||
