iMac (Early 2008)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.4 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 3389 | 3809 |
| Floating Point | Processor floating point performance | 5253 | |
| Memory | Memory performance | 2901 | |
| Stream | Memory bandwidth performance | 2042 | |
Result Information
| User | looped |
| Upload Date | Sun, 30 Aug 2009 06:06:40 +0000 |
| Views | 6 |
System Information
| iMac (Early 2008) | |
|---|---|
| Operating System | Mac OS X 10.6 (Build 10A432) |
| Model | iMac (Early 2008) |
| Processor |
Intel Core 2 Duo E8135 @ 2.40 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 | 3389 | |
|---|---|---|
|
Blowfish
single-core scalar |
1558
68.5 MB/sec |
|
|
Blowfish
multi-core scalar |
3309
136 MB/sec |
|
|
Text Compress
single-core scalar |
2160
6.91 MB/sec |
|
|
Text Compress
multi-core scalar |
4150
13.6 MB/sec |
|
|
Text Decompress
single-core scalar |
1874
7.70 MB/sec |
|
|
Text Decompress
multi-core scalar |
3807
15.2 MB/sec |
|
|
Image Compress
single-core scalar |
2074
17.1 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
4039
34.0 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2143
36.0 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
4276
69.8 Mpixels/sec |
|
|
Lua
single-core scalar |
3823
1.47 Mnodes/sec |
|
|
Lua
multi-core scalar |
7457
2.87 Mnodes/sec |
Floating Point Performance
| Floating Point | 5253 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1787
1.19 Gflops |
|
|
Mandelbrot
multi-core scalar |
3612
2.36 Gflops |
|
|
Dot Product
single-core scalar |
3237
1.56 Gflops |
|
|
Dot Product
multi-core scalar |
6802
3.10 Gflops |
|
|
Dot Product
single-core vector |
2513
3.01 Gflops |
|
|
Dot Product
multi-core vector |
5737
5.97 Gflops |
|
|
LU Decomposition
single-core scalar |
1305
1.16 Gflops |
|
|
LU Decomposition
multi-core scalar |
2654
2.33 Gflops |
|
|
Primality Test
single-core scalar |
4704
703 Mflops |
|
|
Primality Test
multi-core scalar |
7233
1.34 Gflops |
|
|
Sharpen Image
single-core scalar |
5090
11.9 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
10167
23.4 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6278
4.97 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
12431
9.77 Mpixels/sec |
Memory Performance
| Memory | 2901 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3876
4.75 GB/sec |
|
|
Write Sequential
single-core scalar |
3288
2.25 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2362
8.82 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2387
4.94 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2595
2.68 GB/sec |
Stream Performance
| Stream | 2042 | |
|---|---|---|
|
Stream Copy
single-core scalar |
2132
2.92 GB/sec |
|
|
Stream Copy
single-core vector |
2073
2.69 GB/sec |
|
|
Stream Scale
single-core scalar |
2131
2.77 GB/sec |
|
|
Stream Scale
single-core vector |
2001
2.70 GB/sec |
|
|
Stream Add
single-core scalar |
2028
3.06 GB/sec |
|
|
Stream Add
single-core vector |
2124
2.95 GB/sec |
|
|
Stream Triad
single-core scalar |
2231
3.08 GB/sec |
|
|
Stream Triad
single-core vector |
1623
3.04 GB/sec |
