iMac (Mid 2007)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.0.8 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 3289 | 3661 |
| Floating Point | Processor floating point performance | 5209 | |
| Memory | Memory performance | 2456 | |
| Stream | Memory bandwidth performance | 1962 | |
Result Information
| User | mwdmeyer |
| Upload Date | Tue, 06 Nov 2007 16:42:49 +0000 |
| Views | 12 |
System Information
| iMac (Mid 2007) | |
|---|---|
| Operating System | Mac OS X 10.5 (Build 9A581) |
| Model | iMac (Mid 2007) |
| Processor |
Intel Core 2 Extreme X7900 @ 2.80 GHz
1 Processor, 2 Cores |
| Processor ID | GenuineIntel Family 6 Model 15 Stepping 10 |
| L1 Instruction Cache | 32 KB |
| L1 Data Cache | 32 KB |
| L2 Cache | 4096 KB |
| L3 Cache | 0 KB |
| Motherboard | iMac7,1 |
| BIOS | |
| Memory | 3.00 GB 667 MHz DDR2 SDRAM |
Integer Performance
| Integer | 3289 | |
|---|---|---|
|
Blowfish
single-core scalar |
2317
102 MB/sec |
|
|
Blowfish
multi-core scalar |
4765
195 MB/sec |
|
|
Text Compress
single-core scalar |
2255
7.21 MB/sec |
|
|
Text Compress
multi-core scalar |
4060
13.3 MB/sec |
|
|
Text Decompress
single-core scalar |
2175
8.94 MB/sec |
|
|
Text Decompress
multi-core scalar |
4201
16.7 MB/sec |
|
|
Image Compress
single-core scalar |
1932
16.0 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
3760
31.6 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1628
27.3 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
3198
52.2 Mpixels/sec |
|
|
Crafty Chess
single-core scalar |
2344
1.18 Mnodes/sec |
|
|
Crafty Chess
multi-core scalar |
4020
1.95 Mnodes/sec |
|
|
Lua
single-core scalar |
3216
1.24 Mnodes/sec |
|
|
Lua
multi-core scalar |
6175
2.38 Mnodes/sec |
Floating Point Performance
| Floating Point | 5209 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2088
1.39 Gflops |
|
|
Mandelbrot
multi-core scalar |
4149
2.71 Gflops |
|
|
Dot Product
single-core scalar |
3262
1.58 Gflops |
|
|
Dot Product
multi-core scalar |
6511
2.97 Gflops |
|
|
Dot Product
single-core vector |
2219
2.66 Gflops |
|
|
Dot Product
multi-core vector |
4627
4.81 Gflops |
|
|
LU Decomposition
single-core scalar |
826
736 Mflops |
|
|
LU Decomposition
multi-core scalar |
1666
1.46 Gflops |
|
|
Primality Test
single-core scalar |
3949
590 Mflops |
|
|
Primality Test
multi-core scalar |
5748
1.07 Gflops |
|
|
Sharpen Image
single-core scalar |
5602
13.1 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
10726
24.7 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7230
5.72 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
14325
11.3 Mpixels/sec |
Memory Performance
| Memory | 2456 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3451
4.23 GB/sec |
|
|
Write Sequential
single-core scalar |
2716
1.86 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2183
8.15 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
1866
3.86 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2065
2.13 GB/sec |
Stream Performance
| Stream | 1962 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1881
2.57 GB/sec |
|
|
Stream Copy
single-core vector |
2137
2.77 GB/sec |
|
|
Stream Scale
single-core scalar |
2022
2.62 GB/sec |
|
|
Stream Scale
single-core vector |
2045
2.76 GB/sec |
|
|
Stream Add
single-core scalar |
1811
2.73 GB/sec |
|
|
Stream Add
single-core vector |
2207
3.07 GB/sec |
|
|
Stream Triad
single-core scalar |
1993
2.75 GB/sec |
|
|
Stream Triad
single-core vector |
1600
2.99 GB/sec |
