iMac9,1 vs iMac11,1
| iMac9,1 | iMac11,1 | |||
|---|---|---|---|---|
| Geekbench 2 Score | 5593 | 8291 | ||
System Information
| iMac9,1 | iMac11,1 | |
|---|---|---|
| Operating System | Mac OS X 10.6.2 (Build 10C540) | Mac OS X 10.6.4 (Build 10F569) |
| Model | iMac9,1 | iMac11,1 |
| Processor |
Intel Celeron E3200 @ 4.00 GHz
1 Processor, 2 Cores |
Intel Core i7-860 @ 2.80 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 23 Stepping 10 | GenuineIntel Family 6 Model 30 Stepping 5 |
| L1 Instruction Cache | 32 KB | 32 KB |
| L1 Data Cache | 32 KB | 32 KB |
| L2 Cache | 1024 KB | 256 KB |
| L3 Cache | 0 KB | 8192 KB |
| Motherboard | Apple Computer, Inc. Mac-F4208DC8 x.x | Apple Inc. Mac-F2268DAE |
| BIOS | Apple Computer, Inc. IM91.88Z.008D.B00.0901142258 | Apple Inc. IM111.88Z.0034.B02.1003171314 |
| Memory | 2.00 GB 800 DDR2 SDRAM | 8.00 GB 1067 MHz DDR3 |
Integer Performance
| iMac9,1 | iMac11,1 | |||
|---|---|---|---|---|
| Integer | 5441 | 6823 | ||
|
Blowfish
single-core scalar |
2690 | 1777 | ||
|
Blowfish
multi-core scalar |
5717 | 11696 | ||
|
Text Compress
single-core scalar |
3263 | 1923 | ||
|
Text Compress
multi-core scalar |
5820 | 10607 | ||
|
Text Decompress
single-core scalar |
2833 | 2076 | ||
|
Text Decompress
multi-core scalar |
5704 | 11721 | ||
|
Image Compress
single-core scalar |
3151 | 2041 | ||
|
Image Compress
multi-core scalar |
6163 | 10539 | ||
|
Image Decompress
single-core scalar |
3124 | 1829 | ||
|
Image Decompress
multi-core scalar |
6160 | 8126 | ||
|
Crafty Chess
single-core scalar |
5259 | |||
|
Crafty Chess
multi-core scalar |
9230 | |||
|
Lua
single-core scalar |
5772 | 3230 | ||
|
Lua
multi-core scalar |
11291 | 16321 | ||
Floating Point Performance
| iMac9,1 | iMac11,1 | |||
|---|---|---|---|---|
| Floating Point | 7628 | 13906 | ||
|
Mandelbrot
single-core scalar |
2740 | 2606 | ||
|
Mandelbrot
multi-core scalar |
5482 | 18265 | ||
|
Dot Product
single-core scalar |
4558 | 4415 | ||
|
Dot Product
single-core vector |
3229 | 5327 | ||
|
Dot Product
multi-core scalar |
9262 | 16874 | ||
|
Dot Product
multi-core vector |
6912 | 21989 | ||
|
LU Decomposition
single-core scalar |
2179 | 627 | ||
|
LU Decomposition
multi-core scalar |
4088 | 3425 | ||
|
Primality Test
single-core scalar |
6928 | 4689 | ||
|
Primality Test
multi-core scalar |
9845 | 18702 | ||
|
Sharpen Image
single-core scalar |
7764 | 5534 | ||
|
Sharpen Image
multi-core scalar |
15399 | 35735 | ||
|
Blur Image
single-core scalar |
9590 | 7439 | ||
|
Blur Image
multi-core scalar |
18827 | 49069 | ||
Memory Performance
| iMac9,1 | iMac11,1 | |||
|---|---|---|---|---|
| Memory | 3672 | 3329 | ||
|
Read Sequential
single-core scalar |
4581 | 4767 | ||
|
Write Sequential
single-core scalar |
3938 | 2621 | ||
|
Stdlib Allocate
single-core scalar |
3611 | 3278 | ||
|
Stdlib Write
single-core scalar |
3093 | 2602 | ||
|
Stdlib Copy
single-core scalar |
3141 | 3381 | ||
Stream Performance
| iMac9,1 | iMac11,1 | |||
|---|---|---|---|---|
| Stream | 2847 | 3702 | ||
|
Stream Copy
single-core scalar |
2734 | 3805 | ||
|
Stream Copy
single-core vector |
3017 | 5185 | ||
|
Stream Scale
single-core scalar |
2859 | 4572 | ||
|
Stream Scale
single-core vector |
2856 | 4540 | ||
|
Stream Add
single-core scalar |
2813 | 1642 | ||
|
Stream Add
single-core vector |
3115 | 4709 | ||
|
Stream Triad
single-core scalar |
3031 | 1817 | ||
|
Stream Triad
single-core vector |
2355 | 3346 | ||
