iMac (Early 2008)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.13 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 2839 | 3500 |
| Floating Point | Processor floating point performance | 5181 | |
| Memory | Memory performance | 2600 | |
| Stream | Memory bandwidth performance | 1736 | |
Result Information
| User | lakerbob32 |
| Upload Date | Sun, 31 Jul 2011 05:13:02 +0000 |
| Views | 1 |
System Information
| iMac (Early 2008) | |
|---|---|
| Operating System | Mac OS X 10.7 (Build 11A511) |
| 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 | 2839 | |
|---|---|---|
|
Blowfish
single-core scalar |
1965
86.3 MB/sec |
|
|
Blowfish
multi-core scalar |
3761
154 MB/sec |
|
|
Text Compress
single-core scalar |
2136
6.83 MB/sec |
|
|
Text Compress
multi-core scalar |
3207
10.5 MB/sec |
|
|
Text Decompress
single-core scalar |
1922
7.90 MB/sec |
|
|
Text Decompress
multi-core scalar |
3342
13.3 MB/sec |
|
|
Image Compress
single-core scalar |
1966
16.2 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
3439
28.9 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1735
29.1 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
2880
47.0 Mpixels/sec |
|
|
Lua
single-core scalar |
3122
1.20 Mnodes/sec |
|
|
Lua
multi-core scalar |
4594
1.77 Mnodes/sec |
Floating Point Performance
| Floating Point | 5181 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2062
1.37 Gflops |
|
|
Mandelbrot
multi-core scalar |
3522
2.30 Gflops |
|
|
Dot Product
single-core scalar |
3814
1.84 Gflops |
|
|
Dot Product
multi-core scalar |
6750
3.08 Gflops |
|
|
Dot Product
single-core vector |
3050
3.66 Gflops |
|
|
Dot Product
multi-core vector |
6359
6.61 Gflops |
|
|
LU Decomposition
single-core scalar |
802
714 Mflops |
|
|
LU Decomposition
multi-core scalar |
1629
1.43 Gflops |
|
|
Primality Test
single-core scalar |
4405
658 Mflops |
|
|
Primality Test
multi-core scalar |
4940
917 Mflops |
|
|
Sharpen Image
single-core scalar |
5810
13.6 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
9903
22.8 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7291
5.77 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
12210
9.60 Mpixels/sec |
Memory Performance
| Memory | 2600 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3398
4.16 GB/sec |
|
|
Write Sequential
single-core scalar |
2876
1.97 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2125
7.93 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2231
4.62 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2370
2.44 GB/sec |
Stream Performance
| Stream | 1736 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1388
1.90 GB/sec |
|
|
Stream Copy
single-core vector |
1850
2.40 GB/sec |
|
|
Stream Scale
single-core scalar |
1813
2.35 GB/sec |
|
|
Stream Scale
single-core vector |
1889
2.55 GB/sec |
|
|
Stream Add
single-core scalar |
1695
2.56 GB/sec |
|
|
Stream Add
single-core vector |
1937
2.70 GB/sec |
|
|
Stream Triad
single-core scalar |
2017
2.79 GB/sec |
|
|
Stream Triad
single-core vector |
1306
2.45 GB/sec |
