iMac (Early 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.1 Tryout for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 3548 | 3759 |
| Floating Point | Processor floating point performance | 5041 | |
| Memory | Memory performance | 2690 | |
| Stream | Memory bandwidth performance | 2151 | |
Result Information
| User | wnaylor |
| Upload Date | Fri, 04 May 2012 17:16:21 +0000 |
| Views | 4 |
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 | 3548 | |
|---|---|---|
|
Blowfish
single-core scalar |
1921
84.4 MB/sec |
|
|
Blowfish
multi-core scalar |
3141
129 MB/sec |
|
|
Text Compress
single-core scalar |
2485
7.95 MB/sec |
|
|
Text Compress
multi-core scalar |
3925
12.9 MB/sec |
|
|
Text Decompress
single-core scalar |
2200
9.04 MB/sec |
|
|
Text Decompress
multi-core scalar |
4262
17.0 MB/sec |
|
|
Image Compress
single-core scalar |
2441
20.2 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
3051
25.7 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2545
42.7 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
3818
62.3 Mpixels/sec |
|
|
Lua
single-core scalar |
4422
1.70 Mnodes/sec |
|
|
Lua
multi-core scalar |
8374
3.22 Mnodes/sec |
Floating Point Performance
| Floating Point | 5041 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2224
1.48 Gflops |
|
|
Mandelbrot
multi-core scalar |
3970
2.60 Gflops |
|
|
Dot Product
single-core scalar |
3860
1.86 Gflops |
|
|
Dot Product
multi-core scalar |
4738
2.16 Gflops |
|
|
Dot Product
single-core vector |
2883
3.45 Gflops |
|
|
Dot Product
multi-core vector |
4136
4.30 Gflops |
|
|
LU Decomposition
single-core scalar |
1665
1.48 Gflops |
|
|
LU Decomposition
multi-core scalar |
2487
2.18 Gflops |
|
|
Primality Test
single-core scalar |
5001
747 Mflops |
|
|
Primality Test
multi-core scalar |
5106
948 Mflops |
|
|
Sharpen Image
single-core scalar |
6214
14.5 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
7671
17.7 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7415
5.87 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
13205
10.4 Mpixels/sec |
Memory Performance
| Memory | 2690 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3545
4.34 GB/sec |
|
|
Write Sequential
single-core scalar |
2510
1.72 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2742
10.2 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2172
4.50 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2483
2.56 GB/sec |
Stream Performance
| Stream | 2151 | |
|---|---|---|
|
Stream Copy
single-core scalar |
2014
2.76 GB/sec |
|
|
Stream Copy
single-core vector |
2315
3.00 GB/sec |
|
|
Stream Scale
single-core scalar |
2080
2.70 GB/sec |
|
|
Stream Scale
single-core vector |
2244
3.03 GB/sec |
|
|
Stream Add
single-core scalar |
2058
3.11 GB/sec |
|
|
Stream Add
single-core vector |
2483
3.45 GB/sec |
|
|
Stream Triad
single-core scalar |
2268
3.13 GB/sec |
|
|
Stream Triad
single-core vector |
1748
3.27 GB/sec |
