iMac (Early 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.7 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 4254 | 4652 |
| Floating Point | Processor floating point performance | 6683 | |
| Memory | Memory performance | 3150 | |
| Stream | Memory bandwidth performance | 1946 | |
Result Information
| User | czarny_kot |
| Upload Date | Sun, 15 May 2011 23:36:27 +0000 |
| Views | 1 |
System Information
| iMac (Early 2009) | |
|---|---|
| Operating System | Mac OS X 10.6.7 (Build 10J869) |
| 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-F2218FC8 |
| BIOS | Apple Inc. IM91.88Z.008D.B08.0904271717 |
| Memory | 4.00 GB 1067 MHz DDR3 |
Integer Performance
| Integer | 4254 | |
|---|---|---|
|
Blowfish
single-core scalar |
1990
87.4 MB/sec |
|
|
Blowfish
multi-core scalar |
4202
172 MB/sec |
|
|
Text Compress
single-core scalar |
2753
8.81 MB/sec |
|
|
Text Compress
multi-core scalar |
4842
15.9 MB/sec |
|
|
Text Decompress
single-core scalar |
2364
9.72 MB/sec |
|
|
Text Decompress
multi-core scalar |
4823
19.2 MB/sec |
|
|
Image Compress
single-core scalar |
2641
21.8 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
5056
42.5 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2713
45.6 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
5387
87.9 Mpixels/sec |
|
|
Lua
single-core scalar |
4873
1.88 Mnodes/sec |
|
|
Lua
multi-core scalar |
9414
3.62 Mnodes/sec |
Floating Point Performance
| Floating Point | 6683 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2282
1.52 Gflops |
|
|
Mandelbrot
multi-core scalar |
4599
3.01 Gflops |
|
|
Dot Product
single-core scalar |
4129
2.00 Gflops |
|
|
Dot Product
multi-core scalar |
8719
3.97 Gflops |
|
|
Dot Product
single-core vector |
3207
3.84 Gflops |
|
|
Dot Product
multi-core vector |
7342
7.64 Gflops |
|
|
LU Decomposition
single-core scalar |
1777
1.58 Gflops |
|
|
LU Decomposition
multi-core scalar |
3323
2.91 Gflops |
|
|
Primality Test
single-core scalar |
6003
897 Mflops |
|
|
Primality Test
multi-core scalar |
9001
1.67 Gflops |
|
|
Sharpen Image
single-core scalar |
6483
15.1 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
12823
29.6 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8009
6.34 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
15866
12.5 Mpixels/sec |
Memory Performance
| Memory | 3150 | |
|---|---|---|
|
Read Sequential
single-core scalar |
4291
5.25 GB/sec |
|
|
Write Sequential
single-core scalar |
3234
2.21 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3050
11.4 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2432
5.03 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2746
2.83 GB/sec |
Stream Performance
| Stream | 1946 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1885
2.58 GB/sec |
|
|
Stream Copy
single-core vector |
1992
2.58 GB/sec |
|
|
Stream Scale
single-core scalar |
1990
2.58 GB/sec |
|
|
Stream Scale
single-core vector |
1949
2.63 GB/sec |
|
|
Stream Add
single-core scalar |
1855
2.80 GB/sec |
|
|
Stream Add
single-core vector |
2077
2.89 GB/sec |
|
|
Stream Triad
single-core scalar |
2158
2.98 GB/sec |
|
|
Stream Triad
single-core vector |
1663
3.11 GB/sec |
