| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.0 Tryout for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 6999 | 8437 |
| Floating Point | Processor floating point performance | 13665 | |
| Memory | Memory performance | 3790 | |
| Stream | Memory bandwidth performance | 4475 | |
| User | clutchcargo |
| Upload Date | Tue, 04 Dec 2012 00:12:48 +0000 |
| Views | 9 |
| iMac (27-inch Late 2009) | |
|---|---|
| Operating System | Mac OS X 10.8.2 (Build 12C60) |
| 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 | 8.00 GB 1067 MHz DDR3 |
| Integer | 6999 | |
|---|---|---|
|
Blowfish
single-core scalar |
2075
91.2 MB/sec |
|
|
Blowfish
multi-core scalar |
11957
490 MB/sec |
|
|
Text Compress
single-core scalar |
2221
7.10 MB/sec |
|
|
Text Compress
multi-core scalar |
10761
35.3 MB/sec |
|
|
Text Decompress
single-core scalar |
2471
10.2 MB/sec |
|
|
Text Decompress
multi-core scalar |
12013
47.9 MB/sec |
|
|
Image Compress
single-core scalar |
2239
18.5 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
10476
88.1 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1999
33.6 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
8019
131 Mpixels/sec |
|
|
Lua
single-core scalar |
3725
1.43 Mnodes/sec |
|
|
Lua
multi-core scalar |
16035
6.17 Mnodes/sec |
| Floating Point | 13665 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2894
1.93 Gflops |
|
|
Mandelbrot
multi-core scalar |
18408
12.0 Gflops |
|
|
Dot Product
single-core scalar |
4730
2.29 Gflops |
|
|
Dot Product
multi-core scalar |
16989
7.74 Gflops |
|
|
Dot Product
single-core vector |
4789
5.74 Gflops |
|
|
Dot Product
multi-core vector |
19480
20.3 Gflops |
|
|
LU Decomposition
single-core scalar |
732
652 Mflops |
|
|
LU Decomposition
multi-core scalar |
2635
2.31 Gflops |
|
|
Primality Test
single-core scalar |
5444
813 Mflops |
|
|
Primality Test
multi-core scalar |
18706
3.47 Gflops |
|
|
Sharpen Image
single-core scalar |
6776
15.8 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
34930
80.5 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8374
6.63 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
46424
36.5 Mpixels/sec |
| Memory | 3790 | |
|---|---|---|
|
Read Sequential
single-core scalar |
5653
6.92 GB/sec |
|
|
Write Sequential
single-core scalar |
3086
2.11 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3667
13.7 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2763
5.72 GB/sec |
|
|
Stdlib Copy
single-core scalar |
3782
3.90 GB/sec |
| Stream | 4475 | |
|---|---|---|
|
Stream Copy
single-core scalar |
4972
6.80 GB/sec |
|
|
Stream Copy
single-core vector |
5930
7.69 GB/sec |
|
|
Stream Scale
single-core scalar |
5317
6.90 GB/sec |
|
|
Stream Scale
single-core vector |
5549
7.49 GB/sec |
|
|
Stream Add
single-core scalar |
1766
2.67 GB/sec |
|
|
Stream Add
single-core vector |
5943
8.27 GB/sec |
|
|
Stream Triad
single-core scalar |
1907
2.64 GB/sec |
|
|
Stream Triad
single-core vector |
4422
8.28 GB/sec |