iMac8,1
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.0.16 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 3516 | 4055 |
| Floating Point | Processor floating point performance | 5688 | |
| Memory | Memory performance | 3064 | |
| Stream | Memory bandwidth performance | 2212 | |
Result Information
| User | Sylvain ALLAIN |
| Upload Date | Sat, 14 Mar 2009 15:33:45 +0000 |
| Views | 7 |
System Information
| iMac8,1 | |
|---|---|
| Operating System | Mac OS X 10.5.6 (Build 9G55) |
| Model | iMac8,1 |
| Processor |
Intel Core 2 Duo E8435 @ 3.06 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 PVT |
| BIOS | Apple Inc. IM81.88Z.00C1.B00.0802091538 |
| Memory | 4.00 GB 800 MHz DDR2 SDRAM |
Integer Performance
| Integer | 3516 | |
|---|---|---|
|
Blowfish
single-core scalar |
2524
111 MB/sec |
|
|
Blowfish
multi-core scalar |
4885
200 MB/sec |
|
|
Text Compress
single-core scalar |
2374
7.60 MB/sec |
|
|
Text Compress
multi-core scalar |
4349
14.3 MB/sec |
|
|
Text Decompress
single-core scalar |
2149
8.83 MB/sec |
|
|
Text Decompress
multi-core scalar |
4095
16.3 MB/sec |
|
|
Image Compress
single-core scalar |
2174
18.0 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
4154
35.0 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1784
30.0 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
3589
58.6 Mpixels/sec |
|
|
Crafty Chess
single-core scalar |
2664
1.35 Mnodes/sec |
|
|
Crafty Chess
multi-core scalar |
4545
2.21 Mnodes/sec |
|
|
Lua
single-core scalar |
3482
1.34 Mnodes/sec |
|
|
Lua
multi-core scalar |
6458
2.48 Mnodes/sec |
Floating Point Performance
| Floating Point | 5688 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2282
1.52 Gflops |
|
|
Mandelbrot
multi-core scalar |
4373
2.86 Gflops |
|
|
Dot Product
single-core scalar |
3563
1.72 Gflops |
|
|
Dot Product
multi-core scalar |
7140
3.25 Gflops |
|
|
Dot Product
single-core vector |
2480
2.97 Gflops |
|
|
Dot Product
multi-core vector |
5051
5.25 Gflops |
|
|
LU Decomposition
single-core scalar |
884
787 Mflops |
|
|
LU Decomposition
multi-core scalar |
1791
1.57 Gflops |
|
|
Primality Test
single-core scalar |
4390
656 Mflops |
|
|
Primality Test
multi-core scalar |
6482
1.20 Gflops |
|
|
Sharpen Image
single-core scalar |
6156
14.4 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
11535
26.6 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7947
6.29 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
15564
12.2 Mpixels/sec |
Memory Performance
| Memory | 3064 | |
|---|---|---|
|
Read Sequential
single-core scalar |
4177
5.12 GB/sec |
|
|
Write Sequential
single-core scalar |
3386
2.32 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2545
9.50 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2505
5.19 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2709
2.79 GB/sec |
Stream Performance
| Stream | 2212 | |
|---|---|---|
|
Stream Copy
single-core scalar |
2140
2.93 GB/sec |
|
|
Stream Copy
single-core vector |
2287
2.97 GB/sec |
|
|
Stream Scale
single-core scalar |
2446
3.17 GB/sec |
|
|
Stream Scale
single-core vector |
2427
3.28 GB/sec |
|
|
Stream Add
single-core scalar |
1916
2.89 GB/sec |
|
|
Stream Add
single-core vector |
2512
3.49 GB/sec |
|
|
Stream Triad
single-core scalar |
2137
2.95 GB/sec |
|
|
Stream Triad
single-core vector |
1838
3.44 GB/sec |
