iMac (Early 2008)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.1 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 2658 | 3263 |
| Floating Point | Processor floating point performance | 4720 | |
| Memory | Memory performance | 2576 | |
| Stream | Memory bandwidth performance | 1661 | |
Result Information
| User | Brock_Suire |
| Upload Date | Sat, 18 Feb 2012 05:44:07 +0000 |
| Views | 26 |
System Information
| iMac (Early 2008) | |
|---|---|
| Operating System | Mac OS X 10.5.6 (Build 9G55) |
| 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 | 1.00 GB 800 MHz DDR2 SDRAM |
Integer Performance
| Integer | 2658 | |
|---|---|---|
|
Blowfish
single-core scalar |
1561
68.6 MB/sec |
|
|
Blowfish
multi-core scalar |
3418
140 MB/sec |
|
|
Text Compress
single-core scalar |
1747
5.59 MB/sec |
|
|
Text Compress
multi-core scalar |
3469
11.4 MB/sec |
|
|
Text Decompress
single-core scalar |
1515
6.23 MB/sec |
|
|
Text Decompress
multi-core scalar |
3250
13.0 MB/sec |
|
|
Image Compress
single-core scalar |
1600
13.2 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
3192
26.9 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1421
23.9 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
2834
46.2 Mpixels/sec |
|
|
Lua
single-core scalar |
2685
1.03 Mnodes/sec |
|
|
Lua
multi-core scalar |
5212
2.01 Mnodes/sec |
Floating Point Performance
| Floating Point | 4720 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1756
1.17 Gflops |
|
|
Mandelbrot
multi-core scalar |
3507
2.30 Gflops |
|
|
Dot Product
single-core scalar |
3225
1.56 Gflops |
|
|
Dot Product
multi-core scalar |
6886
3.14 Gflops |
|
|
Dot Product
single-core vector |
2524
3.02 Gflops |
|
|
Dot Product
multi-core vector |
5986
6.23 Gflops |
|
|
LU Decomposition
single-core scalar |
693
617 Mflops |
|
|
LU Decomposition
multi-core scalar |
1403
1.23 Gflops |
|
|
Primality Test
single-core scalar |
3159
472 Mflops |
|
|
Primality Test
multi-core scalar |
5129
952 Mflops |
|
|
Sharpen Image
single-core scalar |
4803
11.2 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
9413
21.7 Mpixels/sec |
|
|
Blur Image
single-core scalar |
5765
4.56 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
11843
9.31 Mpixels/sec |
Memory Performance
| Memory | 2576 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3509
4.30 GB/sec |
|
|
Write Sequential
single-core scalar |
2621
1.79 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
1946
7.26 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2420
5.01 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2385
2.46 GB/sec |
Stream Performance
| Stream | 1661 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1735
2.37 GB/sec |
|
|
Stream Copy
single-core vector |
1922
2.49 GB/sec |
|
|
Stream Scale
single-core scalar |
1734
2.25 GB/sec |
|
|
Stream Scale
single-core vector |
1629
2.20 GB/sec |
|
|
Stream Add
single-core scalar |
1508
2.28 GB/sec |
|
|
Stream Add
single-core vector |
1735
2.41 GB/sec |
|
|
Stream Triad
single-core scalar |
1707
2.36 GB/sec |
|
|
Stream Triad
single-core vector |
1322
2.47 GB/sec |
