iMac (Early 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 3346 | 4128 |
| Floating Point | Processor floating point performance | 6039 | |
| Memory | Memory performance | 3029 | |
| Stream | Memory bandwidth performance | 2375 | |
Result Information
| User | louchong |
| Upload Date | Fri, 17 Aug 2012 08:47:00 +0000 |
| Views | 3 |
System Information
| iMac (Early 2009) | |
|---|---|
| Operating System | Mac OS X 10.8 (Build 12A269) |
| Model | iMac (Early 2009) |
| Processor |
Intel Core 2 Duo E8335 @ 2.93 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 | 8.00 GB 1067 MHz DDR3 |
Integer Performance
| Integer | 3346 | |
|---|---|---|
|
Blowfish
single-core scalar |
2051
90.1 MB/sec |
|
|
Blowfish
multi-core scalar |
4309
177 MB/sec |
|
|
Text Compress
single-core scalar |
2272
7.27 MB/sec |
|
|
Text Compress
multi-core scalar |
4365
14.3 MB/sec |
|
|
Text Decompress
single-core scalar |
2054
8.44 MB/sec |
|
|
Text Decompress
multi-core scalar |
4084
16.3 MB/sec |
|
|
Image Compress
single-core scalar |
2071
17.1 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
4044
34.0 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1830
30.7 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
3688
60.2 Mpixels/sec |
|
|
Lua
single-core scalar |
3141
1.21 Mnodes/sec |
|
|
Lua
multi-core scalar |
6252
2.41 Mnodes/sec |
Floating Point Performance
| Floating Point | 6039 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2184
1.45 Gflops |
|
|
Mandelbrot
multi-core scalar |
4399
2.88 Gflops |
|
|
Dot Product
single-core scalar |
4020
1.94 Gflops |
|
|
Dot Product
multi-core scalar |
8456
3.85 Gflops |
|
|
Dot Product
single-core vector |
3234
3.88 Gflops |
|
|
Dot Product
multi-core vector |
7381
7.68 Gflops |
|
|
LU Decomposition
single-core scalar |
846
753 Mflops |
|
|
LU Decomposition
multi-core scalar |
1695
1.49 Gflops |
|
|
Primality Test
single-core scalar |
4649
694 Mflops |
|
|
Primality Test
multi-core scalar |
7174
1.33 Gflops |
|
|
Sharpen Image
single-core scalar |
6090
14.2 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
12313
28.4 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7392
5.85 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
14725
11.6 Mpixels/sec |
Memory Performance
| Memory | 3029 | |
|---|---|---|
|
Read Sequential
single-core scalar |
4151
5.08 GB/sec |
|
|
Write Sequential
single-core scalar |
3053
2.09 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2643
9.86 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2519
5.22 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2780
2.87 GB/sec |
Stream Performance
| Stream | 2375 | |
|---|---|---|
|
Stream Copy
single-core scalar |
2308
3.16 GB/sec |
|
|
Stream Copy
single-core vector |
2508
3.25 GB/sec |
|
|
Stream Scale
single-core scalar |
2421
3.14 GB/sec |
|
|
Stream Scale
single-core vector |
2426
3.28 GB/sec |
|
|
Stream Add
single-core scalar |
2178
3.29 GB/sec |
|
|
Stream Add
single-core vector |
2752
3.83 GB/sec |
|
|
Stream Triad
single-core scalar |
2378
3.29 GB/sec |
|
|
Stream Triad
single-core vector |
2033
3.81 GB/sec |
