iMac (Early 2008)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.13 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 3248 | 3919 |
| Floating Point | Processor floating point performance | 5833 | |
| Memory | Memory performance | 2772 | |
| Stream | Memory bandwidth performance | 1869 | |
Result Information
| User | lakerbob32 |
| Upload Date | Wed, 27 Jul 2011 18:04:05 +0000 |
| Views | 5 |
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 | 3248 | |
|---|---|---|
|
Blowfish
single-core scalar |
1975
86.8 MB/sec |
|
|
Blowfish
multi-core scalar |
4153
170 MB/sec |
|
|
Text Compress
single-core scalar |
2193
7.02 MB/sec |
|
|
Text Compress
multi-core scalar |
4133
13.6 MB/sec |
|
|
Text Decompress
single-core scalar |
1941
7.98 MB/sec |
|
|
Text Decompress
multi-core scalar |
3890
15.5 MB/sec |
|
|
Image Compress
single-core scalar |
2002
16.5 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
3829
32.2 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1763
29.6 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
3529
57.6 Mpixels/sec |
|
|
Lua
single-core scalar |
3213
1.24 Mnodes/sec |
|
|
Lua
multi-core scalar |
6360
2.45 Mnodes/sec |
Floating Point Performance
| Floating Point | 5833 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2086
1.39 Gflops |
|
|
Mandelbrot
multi-core scalar |
4178
2.73 Gflops |
|
|
Dot Product
single-core scalar |
3823
1.85 Gflops |
|
|
Dot Product
multi-core scalar |
7967
3.63 Gflops |
|
|
Dot Product
single-core vector |
3058
3.66 Gflops |
|
|
Dot Product
multi-core vector |
6977
7.26 Gflops |
|
|
LU Decomposition
single-core scalar |
815
726 Mflops |
|
|
LU Decomposition
multi-core scalar |
1656
1.45 Gflops |
|
|
Primality Test
single-core scalar |
4551
680 Mflops |
|
|
Primality Test
multi-core scalar |
7040
1.31 Gflops |
|
|
Sharpen Image
single-core scalar |
5867
13.7 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
11765
27.1 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7375
5.84 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
14507
11.4 Mpixels/sec |
Memory Performance
| Memory | 2772 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3636
4.45 GB/sec |
|
|
Write Sequential
single-core scalar |
2998
2.05 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2207
8.24 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2470
5.11 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2551
2.63 GB/sec |
Stream Performance
| Stream | 1869 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1723
2.36 GB/sec |
|
|
Stream Copy
single-core vector |
1949
2.53 GB/sec |
|
|
Stream Scale
single-core scalar |
2068
2.68 GB/sec |
|
|
Stream Scale
single-core vector |
2110
2.85 GB/sec |
|
|
Stream Add
single-core scalar |
1610
2.43 GB/sec |
|
|
Stream Add
single-core vector |
2019
2.81 GB/sec |
|
|
Stream Triad
single-core scalar |
1983
2.74 GB/sec |
|
|
Stream Triad
single-core vector |
1495
2.80 GB/sec |
