iMac (Early 2008)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.1 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 2694 | 3276 |
| Floating Point | Processor floating point performance | 4706 | |
| Memory | Memory performance | 2579 | |
| Stream | Memory bandwidth performance | 1708 | |
Result Information
| User | brocksuire |
| Upload Date | Sat, 18 Feb 2012 05:45:29 +0000 |
| Views | 7 |
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 | 2694 | |
|---|---|---|
|
Blowfish
single-core scalar |
1647
72.4 MB/sec |
|
|
Blowfish
multi-core scalar |
3554
146 MB/sec |
|
|
Text Compress
single-core scalar |
1847
5.91 MB/sec |
|
|
Text Compress
multi-core scalar |
3563
11.7 MB/sec |
|
|
Text Decompress
single-core scalar |
1659
6.82 MB/sec |
|
|
Text Decompress
multi-core scalar |
3271
13.0 MB/sec |
|
|
Image Compress
single-core scalar |
1654
13.7 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
3197
26.9 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1388
23.3 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
2826
46.1 Mpixels/sec |
|
|
Lua
single-core scalar |
2524
972 Knodes/sec |
|
|
Lua
multi-core scalar |
5204
2.00 Mnodes/sec |
Floating Point Performance
| Floating Point | 4706 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1676
1.12 Gflops |
|
|
Mandelbrot
multi-core scalar |
3464
2.27 Gflops |
|
|
Dot Product
single-core scalar |
3069
1.48 Gflops |
|
|
Dot Product
multi-core scalar |
6779
3.09 Gflops |
|
|
Dot Product
single-core vector |
2612
3.13 Gflops |
|
|
Dot Product
multi-core vector |
5911
6.15 Gflops |
|
|
LU Decomposition
single-core scalar |
708
630 Mflops |
|
|
LU Decomposition
multi-core scalar |
1438
1.26 Gflops |
|
|
Primality Test
single-core scalar |
3283
490 Mflops |
|
|
Primality Test
multi-core scalar |
5115
949 Mflops |
|
|
Sharpen Image
single-core scalar |
4506
10.5 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
9548
22.0 Mpixels/sec |
|
|
Blur Image
single-core scalar |
5974
4.73 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
11810
9.29 Mpixels/sec |
Memory Performance
| Memory | 2579 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3474
4.25 GB/sec |
|
|
Write Sequential
single-core scalar |
2610
1.79 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
1910
7.13 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2458
5.09 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2445
2.52 GB/sec |
Stream Performance
| Stream | 1708 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1745
2.39 GB/sec |
|
|
Stream Copy
single-core vector |
1954
2.53 GB/sec |
|
|
Stream Scale
single-core scalar |
1768
2.29 GB/sec |
|
|
Stream Scale
single-core vector |
1778
2.40 GB/sec |
|
|
Stream Add
single-core scalar |
1566
2.37 GB/sec |
|
|
Stream Add
single-core vector |
1791
2.49 GB/sec |
|
|
Stream Triad
single-core scalar |
1672
2.31 GB/sec |
|
|
Stream Triad
single-core vector |
1391
2.60 GB/sec |
