iMac (Early 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.3 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 3640 | 4062 |
| Floating Point | Processor floating point performance | 5657 | |
| Memory | Memory performance | 2997 | |
| Stream | Memory bandwidth performance | 2094 | |
Result Information
| User | John-Paul |
| Upload Date | Sat, 22 Aug 2009 09:41:57 +0000 |
| Views | 4 |
System Information
| iMac (Early 2009) | |
|---|---|
| Operating System | Mac OS X 10.5.8 (Build 9L30) |
| Model | iMac (Early 2009) |
| Processor |
Intel Core 2 Duo E8135 @ 2.66 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-F2218EC8 |
| BIOS | Apple Inc. IM91.88Z.008D.B08.0904271717 |
| Memory | 2.00 GB 1067 MHz DDR3 |
Integer Performance
| Integer | 3640 | |
|---|---|---|
|
Blowfish
single-core scalar |
1729
76.0 MB/sec |
|
|
Blowfish
multi-core scalar |
3589
147 MB/sec |
|
|
Text Compress
single-core scalar |
2371
7.59 MB/sec |
|
|
Text Compress
multi-core scalar |
4433
14.5 MB/sec |
|
|
Text Decompress
single-core scalar |
2062
8.47 MB/sec |
|
|
Text Decompress
multi-core scalar |
4049
16.1 MB/sec |
|
|
Image Compress
single-core scalar |
2290
18.9 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
4359
36.7 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2217
37.2 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
4449
72.6 Mpixels/sec |
|
|
Lua
single-core scalar |
4142
1.59 Mnodes/sec |
|
|
Lua
multi-core scalar |
7994
3.07 Mnodes/sec |
Floating Point Performance
| Floating Point | 5657 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1973
1.31 Gflops |
|
|
Mandelbrot
multi-core scalar |
3985
2.61 Gflops |
|
|
Dot Product
single-core scalar |
3575
1.73 Gflops |
|
|
Dot Product
multi-core scalar |
7489
3.41 Gflops |
|
|
Dot Product
single-core vector |
2775
3.33 Gflops |
|
|
Dot Product
multi-core vector |
6351
6.61 Gflops |
|
|
LU Decomposition
single-core scalar |
1557
1.39 Gflops |
|
|
LU Decomposition
multi-core scalar |
2929
2.57 Gflops |
|
|
Primality Test
single-core scalar |
5099
762 Mflops |
|
|
Primality Test
multi-core scalar |
7500
1.39 Gflops |
|
|
Sharpen Image
single-core scalar |
5477
12.8 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
10493
24.2 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6831
5.41 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
13177
10.4 Mpixels/sec |
Memory Performance
| Memory | 2997 | |
|---|---|---|
|
Read Sequential
single-core scalar |
4074
4.99 GB/sec |
|
|
Write Sequential
single-core scalar |
3025
2.07 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2887
10.8 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2505
5.18 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2498
2.58 GB/sec |
Stream Performance
| Stream | 2094 | |
|---|---|---|
|
Stream Copy
single-core scalar |
2114
2.89 GB/sec |
|
|
Stream Copy
single-core vector |
2168
2.81 GB/sec |
|
|
Stream Scale
single-core scalar |
2271
2.95 GB/sec |
|
|
Stream Scale
single-core vector |
2140
2.89 GB/sec |
|
|
Stream Add
single-core scalar |
1992
3.01 GB/sec |
|
|
Stream Add
single-core vector |
2290
3.19 GB/sec |
|
|
Stream Triad
single-core scalar |
2119
2.93 GB/sec |
|
|
Stream Triad
single-core vector |
1665
3.12 GB/sec |
