iMac (Mid 2007)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.0.8b for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 3255 | 3648 |
| Floating Point | Processor floating point performance | 5174 | |
| Memory | Memory performance | 2504 | |
| Stream | Memory bandwidth performance | 1977 | |
Result Information
| User | jarleh |
| Upload Date | Fri, 07 Dec 2007 13:10:42 +0000 |
| Views | 4 |
System Information
| iMac (Mid 2007) | |
|---|---|
| Operating System | Mac OS X 10.5.1 (Build 9B18) |
| 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 | 2.00 GB 667 MHz DDR2 SDRAM |
Integer Performance
| Integer | 3255 | |
|---|---|---|
|
Blowfish
single-core scalar |
2315
102 MB/sec |
|
|
Blowfish
multi-core scalar |
4820
198 MB/sec |
|
|
Text Compress
single-core scalar |
2261
7.23 MB/sec |
|
|
Text Compress
multi-core scalar |
4178
13.7 MB/sec |
|
|
Text Decompress
single-core scalar |
2011
8.27 MB/sec |
|
|
Text Decompress
multi-core scalar |
3902
15.5 MB/sec |
|
|
Image Compress
single-core scalar |
1932
16.0 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
3468
29.2 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1612
27.1 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
3238
52.8 Mpixels/sec |
|
|
Crafty Chess
single-core scalar |
2342
1.18 Mnodes/sec |
|
|
Crafty Chess
multi-core scalar |
4055
1.97 Mnodes/sec |
|
|
Lua
single-core scalar |
3272
1.26 Mnodes/sec |
|
|
Lua
multi-core scalar |
6177
2.38 Mnodes/sec |
Floating Point Performance
| Floating Point | 5174 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2087
1.39 Gflops |
|
|
Mandelbrot
multi-core scalar |
4074
2.67 Gflops |
|
|
Dot Product
single-core scalar |
3262
1.58 Gflops |
|
|
Dot Product
multi-core scalar |
6466
2.95 Gflops |
|
|
Dot Product
single-core vector |
2219
2.66 Gflops |
|
|
Dot Product
multi-core vector |
4693
4.88 Gflops |
|
|
LU Decomposition
single-core scalar |
794
707 Mflops |
|
|
LU Decomposition
multi-core scalar |
1595
1.40 Gflops |
|
|
Primality Test
single-core scalar |
3952
590 Mflops |
|
|
Primality Test
multi-core scalar |
5766
1.07 Gflops |
|
|
Sharpen Image
single-core scalar |
5573
13.0 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
10423
24.0 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7242
5.73 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
14290
11.2 Mpixels/sec |
Memory Performance
| Memory | 2504 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3626
4.44 GB/sec |
|
|
Write Sequential
single-core scalar |
2735
1.87 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2203
8.22 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
1875
3.88 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2082
2.15 GB/sec |
Stream Performance
| Stream | 1977 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1940
2.65 GB/sec |
|
|
Stream Copy
single-core vector |
2069
2.68 GB/sec |
|
|
Stream Scale
single-core scalar |
2084
2.71 GB/sec |
|
|
Stream Scale
single-core vector |
2089
2.82 GB/sec |
|
|
Stream Add
single-core scalar |
1786
2.70 GB/sec |
|
|
Stream Add
single-core vector |
2258
3.14 GB/sec |
|
|
Stream Triad
single-core scalar |
2017
2.79 GB/sec |
|
|
Stream Triad
single-core vector |
1575
2.95 GB/sec |
