iMac (Early 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.12 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 3573 | 4286 |
| Floating Point | Processor floating point performance | 6392 | |
| Memory | Memory performance | 3011 | |
| Stream | Memory bandwidth performance | 1966 | |
Result Information
| User | barbato |
| Upload Date | Tue, 28 Jun 2011 23:58:03 +0000 |
| Views | 2 |
System Information
| iMac (Early 2009) | |
|---|---|
| Operating System | Mac OS X 10.6.8 (Build 10K540) |
| Model | iMac (Early 2009) |
| Processor |
Intel Core 2 Duo E8435 @ 3.06 GHz
1 Processor, 2 Cores |
| Processor ID | GenuineIntel Family 6 Model 23 Stepping 10 |
| L1 Instruction Cache | 32 KB |
| L1 Data Cache | 32 KB |
| L2 Cache | 6144 KB |
| L3 Cache | 0 KB |
| Motherboard | Apple Inc. Mac-F2218FA9 |
| BIOS | Apple Inc. IM91.88Z.008D.B08.0904271717 |
| Memory | 4.00 GB 1067 MHz DDR3 |
Integer Performance
| Integer | 3573 | |
|---|---|---|
|
Blowfish
single-core scalar |
2158
94.8 MB/sec |
|
|
Blowfish
multi-core scalar |
4516
185 MB/sec |
|
|
Text Compress
single-core scalar |
2389
7.64 MB/sec |
|
|
Text Compress
multi-core scalar |
4604
15.1 MB/sec |
|
|
Text Decompress
single-core scalar |
2123
8.72 MB/sec |
|
|
Text Decompress
multi-core scalar |
4310
17.2 MB/sec |
|
|
Image Compress
single-core scalar |
2188
18.1 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
4264
35.9 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1944
32.6 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
3867
63.1 Mpixels/sec |
|
|
Lua
single-core scalar |
3532
1.36 Mnodes/sec |
|
|
Lua
multi-core scalar |
6985
2.69 Mnodes/sec |
Floating Point Performance
| Floating Point | 6392 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2280
1.52 Gflops |
|
|
Mandelbrot
multi-core scalar |
4585
3.00 Gflops |
|
|
Dot Product
single-core scalar |
4178
2.02 Gflops |
|
|
Dot Product
multi-core scalar |
8789
4.01 Gflops |
|
|
Dot Product
single-core vector |
3337
4.00 Gflops |
|
|
Dot Product
multi-core vector |
7597
7.90 Gflops |
|
|
LU Decomposition
single-core scalar |
868
773 Mflops |
|
|
LU Decomposition
multi-core scalar |
1756
1.54 Gflops |
|
|
Primality Test
single-core scalar |
5023
750 Mflops |
|
|
Primality Test
multi-core scalar |
7726
1.43 Gflops |
|
|
Sharpen Image
single-core scalar |
6425
15.0 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
12918
29.8 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8064
6.38 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
15949
12.5 Mpixels/sec |
Memory Performance
| Memory | 3011 | |
|---|---|---|
|
Read Sequential
single-core scalar |
4091
5.01 GB/sec |
|
|
Write Sequential
single-core scalar |
3168
2.17 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2646
9.87 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2422
5.01 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2728
2.81 GB/sec |
Stream Performance
| Stream | 1966 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1980
2.71 GB/sec |
|
|
Stream Copy
single-core vector |
2122
2.75 GB/sec |
|
|
Stream Scale
single-core scalar |
2020
2.62 GB/sec |
|
|
Stream Scale
single-core vector |
1945
2.63 GB/sec |
|
|
Stream Add
single-core scalar |
1904
2.88 GB/sec |
|
|
Stream Add
single-core vector |
2216
3.08 GB/sec |
|
|
Stream Triad
single-core scalar |
2034
2.81 GB/sec |
|
|
Stream Triad
single-core vector |
1507
2.82 GB/sec |
