iMac (Early 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.1 Tryout for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 4322 | 4634 |
| Floating Point | Processor floating point performance | 6469 | |
| Memory | Memory performance | 3080 | |
| Stream | Memory bandwidth performance | 2413 | |
Result Information
| User | wnaylor |
| Upload Date | Fri, 04 May 2012 22:18:17 +0000 |
| Views | 5 |
| Notes | May 4, 2012 |
System Information
| iMac (Early 2009) | |
|---|---|
| Operating System | Mac OS X 10.8 (Build 12A193i) |
| 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 x 2 |
| L1 Data Cache | 32 KB x 2 |
| 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 | 4322 | |
|---|---|---|
|
Blowfish
single-core scalar |
1995
87.6 MB/sec |
|
|
Blowfish
multi-core scalar |
4114
169 MB/sec |
|
|
Text Compress
single-core scalar |
2660
8.51 MB/sec |
|
|
Text Compress
multi-core scalar |
5006
16.4 MB/sec |
|
|
Text Decompress
single-core scalar |
2377
9.77 MB/sec |
|
|
Text Decompress
multi-core scalar |
4627
18.4 MB/sec |
|
|
Image Compress
single-core scalar |
2625
21.7 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
5075
42.7 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2707
45.5 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
5273
86.0 Mpixels/sec |
|
|
Lua
single-core scalar |
5267
2.03 Mnodes/sec |
|
|
Lua
multi-core scalar |
10143
3.90 Mnodes/sec |
Floating Point Performance
| Floating Point | 6469 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2272
1.51 Gflops |
|
|
Mandelbrot
multi-core scalar |
4475
2.93 Gflops |
|
|
Dot Product
single-core scalar |
4148
2.00 Gflops |
|
|
Dot Product
multi-core scalar |
8342
3.80 Gflops |
|
|
Dot Product
single-core vector |
3210
3.85 Gflops |
|
|
Dot Product
multi-core vector |
7020
7.30 Gflops |
|
|
LU Decomposition
single-core scalar |
1812
1.61 Gflops |
|
|
LU Decomposition
multi-core scalar |
3478
3.05 Gflops |
|
|
Primality Test
single-core scalar |
5802
867 Mflops |
|
|
Primality Test
multi-core scalar |
8573
1.59 Gflops |
|
|
Sharpen Image
single-core scalar |
6438
15.0 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
12361
28.5 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7715
6.11 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
14932
11.7 Mpixels/sec |
Memory Performance
| Memory | 3080 | |
|---|---|---|
|
Read Sequential
single-core scalar |
4176
5.11 GB/sec |
|
|
Write Sequential
single-core scalar |
3005
2.06 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3003
11.2 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2470
5.11 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2749
2.83 GB/sec |
Stream Performance
| Stream | 2413 | |
|---|---|---|
|
Stream Copy
single-core scalar |
2277
3.11 GB/sec |
|
|
Stream Copy
single-core vector |
2512
3.26 GB/sec |
|
|
Stream Scale
single-core scalar |
2372
3.08 GB/sec |
|
|
Stream Scale
single-core vector |
2416
3.26 GB/sec |
|
|
Stream Add
single-core scalar |
2396
3.62 GB/sec |
|
|
Stream Add
single-core vector |
2724
3.79 GB/sec |
|
|
Stream Triad
single-core scalar |
2613
3.61 GB/sec |
|
|
Stream Triad
single-core vector |
2000
3.75 GB/sec |
