| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.7 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 6777 | 8281 |
| Floating Point | Processor floating point performance | 13522 | |
| Memory | Memory performance | 3688 | |
| Stream | Memory bandwidth performance | 4390 | |
| User | cktse |
| Upload Date | Sun, 25 Mar 2012 13:52:54 +0000 |
| Views | 5 |
| iMac (27-inch Late 2009) | |
|---|---|
| Operating System | Mac OS X 10.7.3 (Build 11D50) |
| 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 x.x |
| BIOS | Apple Inc. MultiBeast.tonymacx86.com |
| Memory | 8.00 GB 1600 MHz DDR3 |
| Integer | 6777 | |
|---|---|---|
|
Blowfish
single-core scalar |
1774
77.9 MB/sec |
|
|
Blowfish
multi-core scalar |
12203
500 MB/sec |
|
|
Text Compress
single-core scalar |
1903
6.09 MB/sec |
|
|
Text Compress
multi-core scalar |
10929
35.9 MB/sec |
|
|
Text Decompress
single-core scalar |
2095
8.61 MB/sec |
|
|
Text Decompress
multi-core scalar |
11953
47.6 MB/sec |
|
|
Image Compress
single-core scalar |
1918
15.8 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
10443
87.9 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1724
29.0 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
8006
131 Mpixels/sec |
|
|
Lua
single-core scalar |
3008
1.16 Mnodes/sec |
|
|
Lua
multi-core scalar |
15371
5.91 Mnodes/sec |
| Floating Point | 13522 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2470
1.64 Gflops |
|
|
Mandelbrot
multi-core scalar |
18641
12.2 Gflops |
|
|
Dot Product
single-core scalar |
4041
1.95 Gflops |
|
|
Dot Product
multi-core scalar |
17099
7.79 Gflops |
|
|
Dot Product
single-core vector |
4098
4.91 Gflops |
|
|
Dot Product
multi-core vector |
19680
20.5 Gflops |
|
|
LU Decomposition
single-core scalar |
625
557 Mflops |
|
|
LU Decomposition
multi-core scalar |
3254
2.85 Gflops |
|
|
Primality Test
single-core scalar |
4518
675 Mflops |
|
|
Primality Test
multi-core scalar |
18831
3.49 Gflops |
|
|
Sharpen Image
single-core scalar |
5814
13.6 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
35792
82.5 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7160
5.67 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
47288
37.2 Mpixels/sec |
| Memory | 3688 | |
|---|---|---|
|
Read Sequential
single-core scalar |
5037
6.17 GB/sec |
|
|
Write Sequential
single-core scalar |
2638
1.80 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3041
11.3 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3403
7.04 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4323
4.46 GB/sec |
| Stream | 4390 | |
|---|---|---|
|
Stream Copy
single-core scalar |
4192
5.73 GB/sec |
|
|
Stream Copy
single-core vector |
6363
8.25 GB/sec |
|
|
Stream Scale
single-core scalar |
4541
5.89 GB/sec |
|
|
Stream Scale
single-core vector |
5917
7.99 GB/sec |
|
|
Stream Add
single-core scalar |
1521
2.30 GB/sec |
|
|
Stream Add
single-core vector |
6372
8.86 GB/sec |
|
|
Stream Triad
single-core scalar |
1637
2.26 GB/sec |
|
|
Stream Triad
single-core vector |
4577
8.57 GB/sec |