iMac (Early 2008)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.2 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 3874 | 4226 |
| Floating Point | Processor floating point performance | 5961 | |
| Memory | Memory performance | 2905 | |
| Stream | Memory bandwidth performance | 2037 | |
Result Information
| User | petern |
| Upload Date | Wed, 05 May 2010 18:35:49 +0000 |
| Views | 3 |
System Information
| iMac (Early 2008) | |
|---|---|
| Operating System | Mac OS X 10.6.3 (Build 10D573) |
| Model | iMac (Early 2008) |
| Processor |
Intel Core 2 Duo E8235 @ 2.80 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 | 3874 | |
|---|---|---|
|
Blowfish
single-core scalar |
1835
80.6 MB/sec |
|
|
Blowfish
multi-core scalar |
3620
148 MB/sec |
|
|
Text Compress
single-core scalar |
2515
8.05 MB/sec |
|
|
Text Compress
multi-core scalar |
4349
14.3 MB/sec |
|
|
Text Decompress
single-core scalar |
2184
8.97 MB/sec |
|
|
Text Decompress
multi-core scalar |
4141
16.5 MB/sec |
|
|
Image Compress
single-core scalar |
2410
19.9 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
4445
37.4 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2469
41.5 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
4681
76.4 Mpixels/sec |
|
|
Lua
single-core scalar |
4801
1.85 Mnodes/sec |
|
|
Lua
multi-core scalar |
9045
3.48 Mnodes/sec |
Floating Point Performance
| Floating Point | 5961 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2086
1.39 Gflops |
|
|
Mandelbrot
multi-core scalar |
4106
2.69 Gflops |
|
|
Dot Product
single-core scalar |
3778
1.83 Gflops |
|
|
Dot Product
multi-core scalar |
7730
3.52 Gflops |
|
|
Dot Product
single-core vector |
2935
3.52 Gflops |
|
|
Dot Product
multi-core vector |
6407
6.66 Gflops |
|
|
LU Decomposition
single-core scalar |
1638
1.46 Gflops |
|
|
LU Decomposition
multi-core scalar |
3093
2.71 Gflops |
|
|
Primality Test
single-core scalar |
5456
815 Mflops |
|
|
Primality Test
multi-core scalar |
7693
1.43 Gflops |
|
|
Sharpen Image
single-core scalar |
5907
13.8 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
11307
26.1 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7322
5.79 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
14009
11.0 Mpixels/sec |
Memory Performance
| Memory | 2905 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3813
4.67 GB/sec |
|
|
Write Sequential
single-core scalar |
3108
2.13 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2769
10.3 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2399
4.97 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2440
2.52 GB/sec |
Stream Performance
| Stream | 2037 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1892
2.59 GB/sec |
|
|
Stream Copy
single-core vector |
2284
2.96 GB/sec |
|
|
Stream Scale
single-core scalar |
2032
2.64 GB/sec |
|
|
Stream Scale
single-core vector |
2195
2.96 GB/sec |
|
|
Stream Add
single-core scalar |
1925
2.91 GB/sec |
|
|
Stream Add
single-core vector |
2244
3.12 GB/sec |
|
|
Stream Triad
single-core scalar |
2046
2.83 GB/sec |
|
|
Stream Triad
single-core vector |
1678
3.14 GB/sec |
