iMac8,1
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.4 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 3954 | 4703 |
| Floating Point | Processor floating point performance | 6965 | |
| Memory | Memory performance | 3447 | |
| Stream | Memory bandwidth performance | 1921 | |
Result Information
| User | Hackthai |
| Upload Date | Tue, 01 Dec 2009 09:57:40 +0000 |
| Views | 2 |
System Information
| iMac8,1 | |
|---|---|
| Operating System | Mac OS X 10.5.8 (Build 9L31a) |
| Model | iMac8,1 |
| Processor |
Intel Core 2 Duo E8400 @ 3.48 GHz
1 Processor, 2 Cores |
| Processor ID | GenuineIntel Family 6 Model 23 Stepping 6 |
| L1 Instruction Cache | 32 KB |
| L1 Data Cache | 32 KB |
| L2 Cache | 6144 KB |
| L3 Cache | 0 KB |
| Motherboard | Apple Inc. Mac-F227BEC8 Rev 2.xx |
| BIOS | Apple Inc. IM81.88Z.00C1.B00.0802091538 |
| Memory | 4.00 GB 667 MHz DDR2 SDRAM |
Integer Performance
| Integer | 3954 | |
|---|---|---|
|
Blowfish
single-core scalar |
2415
106 MB/sec |
|
|
Blowfish
multi-core scalar |
5095
209 MB/sec |
|
|
Text Compress
single-core scalar |
2685
8.59 MB/sec |
|
|
Text Compress
multi-core scalar |
5068
16.6 MB/sec |
|
|
Text Decompress
single-core scalar |
2423
9.96 MB/sec |
|
|
Text Decompress
multi-core scalar |
4767
19.0 MB/sec |
|
|
Image Compress
single-core scalar |
2475
20.4 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
4795
40.3 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2010
33.7 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
4062
66.3 Mpixels/sec |
|
|
Lua
single-core scalar |
3951
1.52 Mnodes/sec |
|
|
Lua
multi-core scalar |
7713
2.97 Mnodes/sec |
Floating Point Performance
| Floating Point | 6965 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2574
1.71 Gflops |
|
|
Mandelbrot
multi-core scalar |
5097
3.34 Gflops |
|
|
Dot Product
single-core scalar |
4717
2.28 Gflops |
|
|
Dot Product
multi-core scalar |
9984
4.55 Gflops |
|
|
Dot Product
single-core vector |
3774
4.52 Gflops |
|
|
Dot Product
multi-core vector |
8669
9.02 Gflops |
|
|
LU Decomposition
single-core scalar |
1031
918 Mflops |
|
|
LU Decomposition
multi-core scalar |
2076
1.82 Gflops |
|
|
Primality Test
single-core scalar |
4949
739 Mflops |
|
|
Primality Test
multi-core scalar |
7576
1.41 Gflops |
|
|
Sharpen Image
single-core scalar |
6966
16.3 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
13445
31.0 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8959
7.09 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
17696
13.9 Mpixels/sec |
Memory Performance
| Memory | 3447 | |
|---|---|---|
|
Read Sequential
single-core scalar |
4554
5.58 GB/sec |
|
|
Write Sequential
single-core scalar |
3162
2.16 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2727
10.2 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3625
7.50 GB/sec |
|
|
Stdlib Copy
single-core scalar |
3170
3.27 GB/sec |
Stream Performance
| Stream | 1921 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1957
2.68 GB/sec |
|
|
Stream Copy
single-core vector |
2001
2.59 GB/sec |
|
|
Stream Scale
single-core scalar |
2117
2.75 GB/sec |
|
|
Stream Scale
single-core vector |
1985
2.68 GB/sec |
|
|
Stream Add
single-core scalar |
1876
2.83 GB/sec |
|
|
Stream Add
single-core vector |
1950
2.71 GB/sec |
|
|
Stream Triad
single-core scalar |
1973
2.73 GB/sec |
|
|
Stream Triad
single-core vector |
1510
2.83 GB/sec |
