iMac8,1
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.0.19 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 3262 | 3744 |
| Floating Point | Processor floating point performance | 5249 | |
| Memory | Memory performance | 2824 | |
| Stream | Memory bandwidth performance | 2009 | |
Result Information
| User | choodalls |
| Upload Date | Thu, 13 Aug 2009 06:53:02 +0000 |
| Views | 3 |
System Information
| iMac8,1 | |
|---|---|
| Operating System | Mac OS X 10.5.7 (Build 9J61) |
| Model | iMac8,1 |
| Processor |
Intel Core 2 Duo E7400 @ 2.83 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 | 3072 KB |
| L3 Cache | 0 KB |
| Motherboard | Apple Inc. Mac-F227BEC8 2 |
| BIOS | Apple Inc. IM81.88Z.00C1.B00.0802091538 |
| Memory | 2.00 GB 667 MHz DDR2 SDRAM |
Integer Performance
| Integer | 3262 | |
|---|---|---|
|
Blowfish
single-core scalar |
2306
101 MB/sec |
|
|
Blowfish
multi-core scalar |
4700
193 MB/sec |
|
|
Text Compress
single-core scalar |
2169
6.94 MB/sec |
|
|
Text Compress
multi-core scalar |
4038
13.2 MB/sec |
|
|
Text Decompress
single-core scalar |
1966
8.08 MB/sec |
|
|
Text Decompress
multi-core scalar |
3857
15.4 MB/sec |
|
|
Image Compress
single-core scalar |
1980
16.4 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
3803
32.0 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1636
27.5 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
3241
52.9 Mpixels/sec |
|
|
Crafty Chess
single-core scalar |
2412
1.22 Mnodes/sec |
|
|
Crafty Chess
multi-core scalar |
4203
2.04 Mnodes/sec |
|
|
Lua
single-core scalar |
3207
1.23 Mnodes/sec |
|
|
Lua
multi-core scalar |
6154
2.37 Mnodes/sec |
Floating Point Performance
| Floating Point | 5249 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2091
1.39 Gflops |
|
|
Mandelbrot
multi-core scalar |
4193
2.74 Gflops |
|
|
Dot Product
single-core scalar |
3310
1.60 Gflops |
|
|
Dot Product
multi-core scalar |
6614
3.01 Gflops |
|
|
Dot Product
single-core vector |
2312
2.77 Gflops |
|
|
Dot Product
multi-core vector |
4747
4.94 Gflops |
|
|
LU Decomposition
single-core scalar |
816
726 Mflops |
|
|
LU Decomposition
multi-core scalar |
1650
1.45 Gflops |
|
|
Primality Test
single-core scalar |
3947
590 Mflops |
|
|
Primality Test
multi-core scalar |
5917
1.10 Gflops |
|
|
Sharpen Image
single-core scalar |
5626
13.1 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
10624
24.5 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7253
5.74 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
14399
11.3 Mpixels/sec |
Memory Performance
| Memory | 2824 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3786
4.64 GB/sec |
|
|
Write Sequential
single-core scalar |
2858
1.95 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2292
8.56 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2529
5.23 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2659
2.74 GB/sec |
Stream Performance
| Stream | 2009 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1872
2.56 GB/sec |
|
|
Stream Copy
single-core vector |
2175
2.82 GB/sec |
|
|
Stream Scale
single-core scalar |
2120
2.75 GB/sec |
|
|
Stream Scale
single-core vector |
2103
2.84 GB/sec |
|
|
Stream Add
single-core scalar |
1870
2.82 GB/sec |
|
|
Stream Add
single-core vector |
2199
3.06 GB/sec |
|
|
Stream Triad
single-core scalar |
2045
2.83 GB/sec |
|
|
Stream Triad
single-core vector |
1688
3.16 GB/sec |
