iMac (27-inch Late 2009) vs iMac (Mid 2007)
| iMac (27-inch Late 2009) | iMac (Mid 2007) | |||
|---|---|---|---|---|
| Geekbench 2 Score | 9957 | 3158 | ||
System Information
| iMac (27-inch Late 2009) | iMac (Mid 2007) | |
|---|---|---|
| Operating System | Mac OS X 10.8.2 | Mac OS X 10.5.2 (Build 9C7010) |
| Model | iMac (27-inch Late 2009) | iMac (Mid 2007) |
| Processor |
Intel Core i7-860 @ 2.80 GHz
1 Processor, 4 Cores, 8 Threads |
Intel Core 2 Duo T7700 @ 2.40 GHz
1 Processor, 2 Cores |
| Processor ID | GenuineIntel Family 6 Model 30 Stepping 5 | GenuineIntel Family 6 Model 15 Stepping 11 |
| L1 Instruction Cache | 32 KB x 4 | 32 KB |
| L1 Data Cache | 32 KB x 4 | 32 KB |
| L2 Cache | 256 KB x 4 | 4096 KB |
| L3 Cache | 8192 KB | 0 KB |
| Motherboard | Apple Inc. Mac-F2268DAE | Apple Inc. Mac-F42386C8 PVT |
| BIOS | Apple Inc. IM111.88Z.0034.B02.1003171314 | Apple Inc. IM71.88Z.007A.B01.0707251237 |
| Memory | 16.00 GB 1067 MHz DDR3 | 4.00 GB 667 MHz DDR2 SDRAM |
Integer Performance
| iMac (27-inch Late 2009) | iMac (Mid 2007) | |||
|---|---|---|---|---|
| Integer | 8743 | 2743 | ||
|
Blowfish
single-core scalar |
2170 | 1983 | ||
|
Blowfish
multi-core scalar |
12789 | 4044 | ||
|
Text Compress
single-core scalar |
2633 | 1887 | ||
|
Text Compress
multi-core scalar |
12979 | 3346 | ||
|
Text Decompress
single-core scalar |
2925 | 1667 | ||
|
Text Decompress
multi-core scalar |
14659 | 3246 | ||
|
Image Compress
single-core scalar |
2906 | 1722 | ||
|
Image Compress
multi-core scalar |
13519 | 3285 | ||
|
Image Decompress
single-core scalar |
2948 | 1394 | ||
|
Image Decompress
multi-core scalar |
11726 | 2763 | ||
|
Crafty Chess
single-core scalar |
2011 | |||
|
Crafty Chess
multi-core scalar |
3315 | |||
|
Lua
single-core scalar |
4872 | 2657 | ||
|
Lua
multi-core scalar |
20797 | 5089 | ||
Floating Point Performance
| iMac (27-inch Late 2009) | iMac (Mid 2007) | |||
|---|---|---|---|---|
| Floating Point | 15356 | 4428 | ||
|
Mandelbrot
single-core scalar |
2896 | 1789 | ||
|
Mandelbrot
multi-core scalar |
18383 | 3465 | ||
|
Dot Product
single-core scalar |
4725 | 2786 | ||
|
Dot Product
single-core vector |
5702 | 1922 | ||
|
Dot Product
multi-core scalar |
17036 | 5585 | ||
|
Dot Product
multi-core vector |
26863 | 3980 | ||
|
LU Decomposition
single-core scalar |
1555 | 703 | ||
|
LU Decomposition
multi-core scalar |
3009 | 1421 | ||
|
Primality Test
single-core scalar |
7331 | 3392 | ||
|
Primality Test
multi-core scalar |
26602 | 4947 | ||
|
Sharpen Image
single-core scalar |
7251 | 4820 | ||
|
Sharpen Image
multi-core scalar |
37457 | 8831 | ||
|
Blur Image
single-core scalar |
8594 | 6208 | ||
|
Blur Image
multi-core scalar |
47586 | 12156 | ||
Memory Performance
| iMac (27-inch Late 2009) | iMac (Mid 2007) | |||
|---|---|---|---|---|
| Memory | 4948 | 2257 | ||
|
Read Sequential
single-core scalar |
5824 | 3206 | ||
|
Write Sequential
single-core scalar |
8258 | 2570 | ||
|
Stdlib Allocate
single-core scalar |
4167 | 1959 | ||
|
Stdlib Write
single-core scalar |
2731 | 1613 | ||
|
Stdlib Copy
single-core scalar |
3764 | 1938 | ||
Stream Performance
| iMac (27-inch Late 2009) | iMac (Mid 2007) | |||
|---|---|---|---|---|
| Stream | 5330 | 1975 | ||
|
Stream Copy
single-core scalar |
5058 | 1915 | ||
|
Stream Scale
single-core scalar |
5193 | 2236 | ||
|
Stream Add
single-core scalar |
5154 | 1594 | ||
|
Stream Triad
single-core scalar |
5417 | 1911 | ||
