iMac (Early 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.1 Tryout for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 4401 | 4641 |
| Floating Point | Processor floating point performance | 6493 | |
| Memory | Memory performance | 2933 | |
| Stream | Memory bandwidth performance | 2423 | |
Result Information
| User | wnaylor |
| Upload Date | Fri, 04 May 2012 17:21:23 +0000 |
| Views | 2 |
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 | 4401 | |
|---|---|---|
|
Blowfish
single-core scalar |
1999
87.8 MB/sec |
|
|
Blowfish
multi-core scalar |
4154
170 MB/sec |
|
|
Text Compress
single-core scalar |
2757
8.82 MB/sec |
|
|
Text Compress
multi-core scalar |
5298
17.4 MB/sec |
|
|
Text Decompress
single-core scalar |
2362
9.71 MB/sec |
|
|
Text Decompress
multi-core scalar |
4814
19.2 MB/sec |
|
|
Image Compress
single-core scalar |
2640
21.8 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
5118
43.1 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2734
45.9 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
5213
85.1 Mpixels/sec |
|
|
Lua
single-core scalar |
5357
2.06 Mnodes/sec |
|
|
Lua
multi-core scalar |
10375
3.99 Mnodes/sec |
Floating Point Performance
| Floating Point | 6493 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2284
1.52 Gflops |
|
|
Mandelbrot
multi-core scalar |
4537
2.97 Gflops |
|
|
Dot Product
single-core scalar |
4144
2.00 Gflops |
|
|
Dot Product
multi-core scalar |
8629
3.93 Gflops |
|
|
Dot Product
single-core vector |
3229
3.87 Gflops |
|
|
Dot Product
multi-core vector |
7111
7.40 Gflops |
|
|
LU Decomposition
single-core scalar |
1817
1.62 Gflops |
|
|
LU Decomposition
multi-core scalar |
3602
3.16 Gflops |
|
|
Primality Test
single-core scalar |
5869
877 Mflops |
|
|
Primality Test
multi-core scalar |
8672
1.61 Gflops |
|
|
Sharpen Image
single-core scalar |
6484
15.1 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
12577
29.0 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7353
5.82 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
14597
11.5 Mpixels/sec |
Memory Performance
| Memory | 2933 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3732
4.57 GB/sec |
|
|
Write Sequential
single-core scalar |
2950
2.02 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3003
11.2 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2319
4.80 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2661
2.74 GB/sec |
Stream Performance
| Stream | 2423 | |
|---|---|---|
|
Stream Copy
single-core scalar |
2200
3.01 GB/sec |
|
|
Stream Copy
single-core vector |
2535
3.29 GB/sec |
|
|
Stream Scale
single-core scalar |
2401
3.12 GB/sec |
|
|
Stream Scale
single-core vector |
2421
3.27 GB/sec |
|
|
Stream Add
single-core scalar |
2423
3.66 GB/sec |
|
|
Stream Add
single-core vector |
2750
3.83 GB/sec |
|
|
Stream Triad
single-core scalar |
2622
3.62 GB/sec |
|
|
Stream Triad
single-core vector |
2037
3.81 GB/sec |
