iMac (Early 2008)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.12 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 2638 | 3306 |
| Floating Point | Processor floating point performance | 4742 | |
| Memory | Memory performance | 2675 | |
| Stream | Memory bandwidth performance | 1882 | |
Result Information
| User | mg20i |
| Upload Date | Sun, 27 Feb 2011 16:00:31 +0000 |
| Views | 5 |
System Information
| iMac (Early 2008) | |
|---|---|
| Operating System | Mac OS X 10.6.6 (Build 10J567) |
| 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 | 3.00 GB 800 MHz DDR2 SDRAM |
Integer Performance
| Integer | 2638 | |
|---|---|---|
|
Blowfish
single-core scalar |
1690
74.3 MB/sec |
|
|
Blowfish
multi-core scalar |
3305
135 MB/sec |
|
|
Text Compress
single-core scalar |
1876
6.00 MB/sec |
|
|
Text Compress
multi-core scalar |
3320
10.9 MB/sec |
|
|
Text Decompress
single-core scalar |
1662
6.83 MB/sec |
|
|
Text Decompress
multi-core scalar |
3090
12.3 MB/sec |
|
|
Image Compress
single-core scalar |
1718
14.2 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
2980
25.1 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1452
24.4 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
2822
46.0 Mpixels/sec |
|
|
Lua
single-core scalar |
2787
1.07 Mnodes/sec |
|
|
Lua
multi-core scalar |
4965
1.91 Mnodes/sec |
Floating Point Performance
| Floating Point | 4742 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1787
1.19 Gflops |
|
|
Mandelbrot
multi-core scalar |
3344
2.19 Gflops |
|
|
Dot Product
single-core scalar |
3276
1.58 Gflops |
|
|
Dot Product
multi-core scalar |
6311
2.88 Gflops |
|
|
Dot Product
single-core vector |
2618
3.14 Gflops |
|
|
Dot Product
multi-core vector |
5477
5.70 Gflops |
|
|
LU Decomposition
single-core scalar |
703
626 Mflops |
|
|
LU Decomposition
multi-core scalar |
1280
1.12 Gflops |
|
|
Primality Test
single-core scalar |
3910
584 Mflops |
|
|
Primality Test
multi-core scalar |
5562
1.03 Gflops |
|
|
Sharpen Image
single-core scalar |
5031
11.7 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
9168
21.1 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6299
4.98 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
11629
9.14 Mpixels/sec |
Memory Performance
| Memory | 2675 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3379
4.14 GB/sec |
|
|
Write Sequential
single-core scalar |
3023
2.07 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
1992
7.44 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2373
4.91 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2609
2.69 GB/sec |
Stream Performance
| Stream | 1882 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1904
2.60 GB/sec |
|
|
Stream Copy
single-core vector |
1888
2.45 GB/sec |
|
|
Stream Scale
single-core scalar |
2034
2.64 GB/sec |
|
|
Stream Scale
single-core vector |
2003
2.70 GB/sec |
|
|
Stream Add
single-core scalar |
1770
2.67 GB/sec |
|
|
Stream Add
single-core vector |
2064
2.87 GB/sec |
|
|
Stream Triad
single-core scalar |
1777
2.46 GB/sec |
|
|
Stream Triad
single-core vector |
1616
3.02 GB/sec |
