Mac Pro (Early 2009) vs iMac (27-inch Mid 2011)
| Mac Pro (Early 2009) | iMac (27-inch Mid 2011) | |||
|---|---|---|---|---|
| Geekbench 2 Score | 13697 | 8039 | ||
System Information
| Mac Pro (Early 2009) | iMac (27-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.6.4 (Build 10F569) | Mac OS X 10.7.2 (Build 11C74) |
| Model | Mac Pro (Early 2009) | iMac (27-inch Mid 2011) |
| Processor |
Intel Xeon E5520 @ 2.26 GHz
2 Processors, 8 Cores, 16 Threads |
Intel Core i5-2500S @ 2.70 GHz
1 Processor, 4 Cores |
| Processor ID | GenuineIntel Family 6 Model 26 Stepping 5 | 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 | 256 KB | 256 KB x 2 |
| L3 Cache | 8192 KB | 6144 KB |
| Motherboard | Apple Inc. Mac-F221BEC8 | Apple Inc. Mac-942B59F58194171B iMac12,2 |
| BIOS | Apple Inc. MP41.88Z.0081.B07.0910130729 | Apple Inc. IM121.88Z.0047.B1D.1110171110 |
| Memory | 6.00 GB 1066 MHz DDR3 | 8.00 GB 1333 MHz DDR3 |
Integer Performance
| Mac Pro (Early 2009) | iMac (27-inch Mid 2011) | |||
|---|---|---|---|---|
| Integer | 13132 | 6314 | ||
|
Blowfish
single-core scalar |
1601 | 2368 | ||
|
Blowfish
multi-core scalar |
20883 | 7709 | ||
|
Text Compress
single-core scalar |
2267 | 3113 | ||
|
Text Compress
multi-core scalar |
22825 | 9170 | ||
|
Text Decompress
single-core scalar |
2329 | 3395 | ||
|
Text Decompress
multi-core scalar |
24354 | 10617 | ||
|
Image Compress
single-core scalar |
2140 | 2691 | ||
|
Image Compress
multi-core scalar |
22816 | 8008 | ||
|
Image Decompress
single-core scalar |
2217 | 2663 | ||
|
Image Decompress
multi-core scalar |
16799 | 7915 | ||
|
Lua
single-core scalar |
4077 | 4791 | ||
|
Lua
multi-core scalar |
35285 | 13338 | ||
Floating Point Performance
| Mac Pro (Early 2009) | iMac (27-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 22548 | 11000 | ||
|
Mandelbrot
single-core scalar |
2118 | 3123 | ||
|
Mandelbrot
multi-core scalar |
29714 | 9620 | ||
|
Dot Product
single-core scalar |
3443 | 4993 | ||
|
Dot Product
single-core vector |
4127 | 6069 | ||
|
Dot Product
multi-core scalar |
27745 | 16053 | ||
|
Dot Product
multi-core vector |
46456 | 21399 | ||
|
LU Decomposition
single-core scalar |
1406 | 1501 | ||
|
LU Decomposition
multi-core scalar |
11390 | 4241 | ||
|
Primality Test
single-core scalar |
5524 | 7395 | ||
|
Primality Test
multi-core scalar |
42890 | 17909 | ||
|
Sharpen Image
single-core scalar |
5330 | 6900 | ||
|
Sharpen Image
multi-core scalar |
54622 | 21143 | ||
|
Blur Image
single-core scalar |
6658 | 8276 | ||
|
Blur Image
multi-core scalar |
74257 | 25386 | ||
Memory Performance
| Mac Pro (Early 2009) | iMac (27-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4055 | 6568 | ||
|
Read Sequential
single-core scalar |
4011 | 7583 | ||
|
Write Sequential
single-core scalar |
6527 | 11384 | ||
|
Stdlib Allocate
single-core scalar |
3217 | 4377 | ||
|
Stdlib Write
single-core scalar |
3006 | 4066 | ||
|
Stdlib Copy
single-core scalar |
3514 | 5434 | ||
Stream Performance
| Mac Pro (Early 2009) | iMac (27-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 3987 | 6663 | ||
|
Stream Copy
single-core scalar |
3404 | 7361 | ||
|
Stream Copy
single-core vector |
4666 | 8539 | ||
|
Stream Scale
single-core scalar |
3510 | 7819 | ||
|
Stream Scale
single-core vector |
4469 | 8256 | ||
|
Stream Add
single-core scalar |
3824 | 2750 | ||
|
Stream Add
single-core vector |
4709 | 8907 | ||
|
Stream Triad
single-core scalar |
3789 | 3153 | ||
|
Stream Triad
single-core vector |
3527 | 6524 | ||
