iMac (27-inch Late 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 6539 | 8181 |
| Floating Point | Processor floating point performance | 13300 | |
| Memory | Memory performance | 3845 | |
| Stream | Memory bandwidth performance | 4691 | |
Result Information
| User | flgeek |
| Upload Date | Fri, 07 Sep 2012 00:49:47 +0000 |
| Views | 3 |
System Information
| iMac (27-inch Late 2009) | |
|---|---|
| Operating System | Mac OS X 10.8.1 (Build 12B19) |
| Model | iMac (27-inch Late 2009) |
| Processor |
Intel Core i7-860 @ 2.80 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 30 Stepping 5 |
| L1 Instruction Cache | 32 KB x 4 |
| L1 Data Cache | 32 KB x 4 |
| L2 Cache | 256 KB x 4 |
| L3 Cache | 8192 KB |
| Motherboard | Apple Inc. Mac-F2268DAE |
| BIOS | Apple Inc. IM111.88Z.0034.B02.1003171314 |
| Memory | 32.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 6539 | |
|---|---|---|
|
Blowfish
single-core scalar |
2040
89.6 MB/sec |
|
|
Blowfish
multi-core scalar |
11785
483 MB/sec |
|
|
Text Compress
single-core scalar |
2063
6.60 MB/sec |
|
|
Text Compress
multi-core scalar |
9994
32.8 MB/sec |
|
|
Text Decompress
single-core scalar |
2091
8.59 MB/sec |
|
|
Text Decompress
multi-core scalar |
10495
41.8 MB/sec |
|
|
Image Compress
single-core scalar |
2010
16.6 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
9186
77.3 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1910
32.1 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
8262
135 Mpixels/sec |
|
|
Lua
single-core scalar |
3375
1.30 Mnodes/sec |
|
|
Lua
multi-core scalar |
15258
5.87 Mnodes/sec |
Floating Point Performance
| Floating Point | 13300 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2784
1.85 Gflops |
|
|
Mandelbrot
multi-core scalar |
18179
11.9 Gflops |
|
|
Dot Product
single-core scalar |
4569
2.21 Gflops |
|
|
Dot Product
multi-core scalar |
15572
7.10 Gflops |
|
|
Dot Product
single-core vector |
4453
5.34 Gflops |
|
|
Dot Product
multi-core vector |
17587
18.3 Gflops |
|
|
LU Decomposition
single-core scalar |
675
601 Mflops |
|
|
LU Decomposition
multi-core scalar |
2789
2.45 Gflops |
|
|
Primality Test
single-core scalar |
5035
752 Mflops |
|
|
Primality Test
multi-core scalar |
17864
3.32 Gflops |
|
|
Sharpen Image
single-core scalar |
6579
15.3 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
35702
82.3 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8080
6.39 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
46336
36.4 Mpixels/sec |
Memory Performance
| Memory | 3845 | |
|---|---|---|
|
Read Sequential
single-core scalar |
5440
6.66 GB/sec |
|
|
Write Sequential
single-core scalar |
3005
2.06 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3690
13.8 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3071
6.36 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4023
4.15 GB/sec |
Stream Performance
| Stream | 4691 | |
|---|---|---|
|
Stream Copy
single-core scalar |
4936
6.75 GB/sec |
|
|
Stream Copy
single-core vector |
6473
8.39 GB/sec |
|
|
Stream Scale
single-core scalar |
5346
6.94 GB/sec |
|
|
Stream Scale
single-core vector |
6063
8.18 GB/sec |
|
|
Stream Add
single-core scalar |
1739
2.63 GB/sec |
|
|
Stream Add
single-core vector |
6399
8.90 GB/sec |
|
|
Stream Triad
single-core scalar |
1869
2.58 GB/sec |
|
|
Stream Triad
single-core vector |
4703
8.80 GB/sec |
