iMac (Early 2008)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.2 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 2925 | 3603 |
| Floating Point | Processor floating point performance | 5222 | |
| Memory | Memory performance | 2755 | |
| Stream | Memory bandwidth performance | 2013 | |
Result Information
| User | timkro |
| Upload Date | Tue, 03 Mar 2009 04:48:50 +0000 |
| Views | 4 |
System Information
| iMac (Early 2008) | |
|---|---|
| Operating System | Mac OS X 10.5.6 (Build 9G55) |
| Model | iMac (Early 2008) |
| Processor |
Intel Core 2 Duo E8335 @ 2.66 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-F226BEC8 PVT |
| BIOS | Apple Inc. IM81.88Z.00C1.B00.0802091538 |
| Memory | 4.00 GB 800 MHz DDR2 SDRAM |
Integer Performance
| Integer | 2925 | |
|---|---|---|
|
Blowfish
single-core scalar |
1829
80.4 MB/sec |
|
|
Blowfish
multi-core scalar |
3801
156 MB/sec |
|
|
Text Compress
single-core scalar |
1996
6.39 MB/sec |
|
|
Text Compress
multi-core scalar |
3811
12.5 MB/sec |
|
|
Text Decompress
single-core scalar |
1798
7.39 MB/sec |
|
|
Text Decompress
multi-core scalar |
3562
14.2 MB/sec |
|
|
Image Compress
single-core scalar |
1877
15.5 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
3574
30.1 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1546
26.0 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
3115
50.8 Mpixels/sec |
|
|
Lua
single-core scalar |
2838
1.09 Mnodes/sec |
|
|
Lua
multi-core scalar |
5360
2.06 Mnodes/sec |
Floating Point Performance
| Floating Point | 5222 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1940
1.29 Gflops |
|
|
Mandelbrot
multi-core scalar |
3837
2.51 Gflops |
|
|
Dot Product
single-core scalar |
3538
1.71 Gflops |
|
|
Dot Product
multi-core scalar |
7603
3.46 Gflops |
|
|
Dot Product
single-core vector |
2854
3.42 Gflops |
|
|
Dot Product
multi-core vector |
6581
6.84 Gflops |
|
|
LU Decomposition
single-core scalar |
757
674 Mflops |
|
|
LU Decomposition
multi-core scalar |
1536
1.35 Gflops |
|
|
Primality Test
single-core scalar |
3626
542 Mflops |
|
|
Primality Test
multi-core scalar |
5531
1.03 Gflops |
|
|
Sharpen Image
single-core scalar |
5217
12.2 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
10310
23.8 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6806
5.39 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
12982
10.2 Mpixels/sec |
Memory Performance
| Memory | 2755 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3595
4.40 GB/sec |
|
|
Write Sequential
single-core scalar |
3097
2.12 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2196
8.20 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2478
5.13 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2412
2.49 GB/sec |
Stream Performance
| Stream | 2013 | |
|---|---|---|
|
Stream Copy
single-core scalar |
2030
2.78 GB/sec |
|
|
Stream Copy
single-core vector |
2197
2.85 GB/sec |
|
|
Stream Scale
single-core scalar |
2240
2.91 GB/sec |
|
|
Stream Scale
single-core vector |
2128
2.87 GB/sec |
|
|
Stream Add
single-core scalar |
1795
2.71 GB/sec |
|
|
Stream Add
single-core vector |
2249
3.13 GB/sec |
|
|
Stream Triad
single-core scalar |
1858
2.57 GB/sec |
|
|
Stream Triad
single-core vector |
1609
3.01 GB/sec |
