iMac8,1
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.2 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 4586 | 4880 |
| Floating Point | Processor floating point performance | 6926 | |
| Memory | Memory performance | 3363 | |
| Stream | Memory bandwidth performance | 1784 | |
Result Information
| User | pisti7204 |
| Upload Date | Thu, 30 Jul 2009 11:10:09 +0000 |
| Views | 1 |
System Information
| iMac8,1 | |
|---|---|
| Operating System | Mac OS X 10.6 (Build 10A421a) |
| Model | iMac8,1 |
| Processor |
Intel Core 2 Duo E8400 @ 3.00 GHz
1 Processor, 2 Cores |
| Processor ID | GenuineIntel Family 6 Model 23 Stepping 10 |
| L1 Instruction Cache | 32 KB |
| L1 Data Cache | 32 KB |
| L2 Cache | 6144 KB |
| L3 Cache | 0 KB |
| Motherboard | Apple Inc. Mac-F227BEC8 x.x |
| BIOS | Apple Inc. IM81.88Z.007A.B03.0803051705 |
| Memory | 4.00 GB 800 MHz DDR2 SDRAM |
Integer Performance
| Integer | 4586 | |
|---|---|---|
|
Blowfish
single-core scalar |
2057
90.4 MB/sec |
|
|
Blowfish
multi-core scalar |
4377
179 MB/sec |
|
|
Text Compress
single-core scalar |
2842
9.09 MB/sec |
|
|
Text Compress
multi-core scalar |
5484
18.0 MB/sec |
|
|
Text Decompress
single-core scalar |
2446
10.1 MB/sec |
|
|
Text Decompress
multi-core scalar |
5030
20.0 MB/sec |
|
|
Image Compress
single-core scalar |
2721
22.5 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
5300
44.6 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2825
47.4 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
5671
92.5 Mpixels/sec |
|
|
Lua
single-core scalar |
5468
2.11 Mnodes/sec |
|
|
Lua
multi-core scalar |
10814
4.16 Mnodes/sec |
Floating Point Performance
| Floating Point | 6926 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2355
1.57 Gflops |
|
|
Mandelbrot
multi-core scalar |
4745
3.11 Gflops |
|
|
Dot Product
single-core scalar |
4267
2.06 Gflops |
|
|
Dot Product
multi-core scalar |
8988
4.10 Gflops |
|
|
Dot Product
single-core vector |
3315
3.97 Gflops |
|
|
Dot Product
multi-core vector |
7565
7.87 Gflops |
|
|
LU Decomposition
single-core scalar |
1760
1.57 Gflops |
|
|
LU Decomposition
multi-core scalar |
3512
3.08 Gflops |
|
|
Primality Test
single-core scalar |
6196
925 Mflops |
|
|
Primality Test
multi-core scalar |
9494
1.76 Gflops |
|
|
Sharpen Image
single-core scalar |
6706
15.6 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
13450
31.0 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8275
6.55 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
16336
12.8 Mpixels/sec |
Memory Performance
| Memory | 3363 | |
|---|---|---|
|
Read Sequential
single-core scalar |
4717
5.78 GB/sec |
|
|
Write Sequential
single-core scalar |
2732
1.87 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3106
11.6 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3239
6.71 GB/sec |
|
|
Stdlib Copy
single-core scalar |
3025
3.12 GB/sec |
Stream Performance
| Stream | 1784 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1803
2.47 GB/sec |
|
|
Stream Copy
single-core vector |
1979
2.57 GB/sec |
|
|
Stream Scale
single-core scalar |
1924
2.50 GB/sec |
|
|
Stream Scale
single-core vector |
1826
2.46 GB/sec |
|
|
Stream Add
single-core scalar |
1770
2.67 GB/sec |
|
|
Stream Add
single-core vector |
1776
2.47 GB/sec |
|
|
Stream Triad
single-core scalar |
1928
2.66 GB/sec |
|
|
Stream Triad
single-core vector |
1269
2.38 GB/sec |
