iMac (Early 2008)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.13 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 3421 | 3783 |
| Floating Point | Processor floating point performance | 5193 | |
| Memory | Memory performance | 2857 | |
| Stream | Memory bandwidth performance | 1974 | |
Result Information
| User | BowdoinCollege |
| Upload Date | Thu, 21 Jul 2011 19:16:50 +0000 |
| Views | 4 |
System Information
| iMac (Early 2008) | |
|---|---|
| Operating System | Mac OS X 10.6.8 (Build 10K540) |
| 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 | 2.00 GB 800 MHz DDR2 SDRAM |
Integer Performance
| Integer | 3421 | |
|---|---|---|
|
Blowfish
single-core scalar |
1564
68.7 MB/sec |
|
|
Blowfish
multi-core scalar |
3283
135 MB/sec |
|
|
Text Compress
single-core scalar |
2166
6.93 MB/sec |
|
|
Text Compress
multi-core scalar |
4135
13.6 MB/sec |
|
|
Text Decompress
single-core scalar |
1819
7.48 MB/sec |
|
|
Text Decompress
multi-core scalar |
3707
14.8 MB/sec |
|
|
Image Compress
single-core scalar |
2072
17.1 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
3975
33.4 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2130
35.8 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
4145
67.6 Mpixels/sec |
|
|
Lua
single-core scalar |
4097
1.58 Mnodes/sec |
|
|
Lua
multi-core scalar |
7961
3.06 Mnodes/sec |
Floating Point Performance
| Floating Point | 5193 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1790
1.19 Gflops |
|
|
Mandelbrot
multi-core scalar |
3584
2.35 Gflops |
|
|
Dot Product
single-core scalar |
3227
1.56 Gflops |
|
|
Dot Product
multi-core scalar |
6746
3.07 Gflops |
|
|
Dot Product
single-core vector |
2518
3.02 Gflops |
|
|
Dot Product
multi-core vector |
5729
5.96 Gflops |
|
|
LU Decomposition
single-core scalar |
1293
1.15 Gflops |
|
|
LU Decomposition
multi-core scalar |
2590
2.27 Gflops |
|
|
Primality Test
single-core scalar |
4677
699 Mflops |
|
|
Primality Test
multi-core scalar |
7034
1.31 Gflops |
|
|
Sharpen Image
single-core scalar |
5054
11.8 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
9973
23.0 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6263
4.96 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
12224
9.61 Mpixels/sec |
Memory Performance
| Memory | 2857 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3830
4.69 GB/sec |
|
|
Write Sequential
single-core scalar |
3194
2.18 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2367
8.83 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2316
4.80 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2580
2.66 GB/sec |
Stream Performance
| Stream | 1974 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1885
2.58 GB/sec |
|
|
Stream Copy
single-core vector |
2108
2.73 GB/sec |
|
|
Stream Scale
single-core scalar |
2020
2.62 GB/sec |
|
|
Stream Scale
single-core vector |
1981
2.67 GB/sec |
|
|
Stream Add
single-core scalar |
1958
2.96 GB/sec |
|
|
Stream Add
single-core vector |
2174
3.02 GB/sec |
|
|
Stream Triad
single-core scalar |
2057
2.84 GB/sec |
|
|
Stream Triad
single-core vector |
1612
3.02 GB/sec |
