Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.7 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 8854 | 10019 |
Floating Point | Processor floating point performance | 15360 | |
Memory | Memory performance | 4981 | |
Stream | Memory bandwidth performance | 5486 |
User | TechnicalFish |
Upload Date | Mon, 19 Mar 2012 02:56:51 +0000 |
Views | 6 |
iMac (27-inch Late 2009) | |
---|---|
Operating System | Mac OS X 10.7.3 |
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 | 12.00 GB 1067 MHz DDR3 |
Integer | 8854 | |
---|---|---|
Blowfish
single-core scalar |
2194
96.4 MB/sec |
|
Blowfish
multi-core scalar |
12927
530 MB/sec |
|
Text Compress
single-core scalar |
2644
8.46 MB/sec |
|
Text Compress
multi-core scalar |
13093
42.9 MB/sec |
|
Text Decompress
single-core scalar |
2933
12.1 MB/sec |
|
Text Decompress
multi-core scalar |
14556
58.0 MB/sec |
|
Image Compress
single-core scalar |
2907
24.0 Mpixels/sec |
|
Image Compress
multi-core scalar |
13554
114 Mpixels/sec |
|
Image Decompress
single-core scalar |
3006
50.5 Mpixels/sec |
|
Image Decompress
multi-core scalar |
11817
193 Mpixels/sec |
|
Lua
single-core scalar |
5134
1.98 Mnodes/sec |
|
Lua
multi-core scalar |
21488
8.27 Mnodes/sec |
Floating Point | 15360 | |
---|---|---|
Mandelbrot
single-core scalar |
2899
1.93 Gflops |
|
Mandelbrot
multi-core scalar |
18472
12.1 Gflops |
|
Dot Product
single-core scalar |
4754
2.30 Gflops |
|
Dot Product
multi-core scalar |
17144
7.81 Gflops |
|
Dot Product
single-core vector |
5578
6.68 Gflops |
|
Dot Product
multi-core vector |
26824
27.9 Gflops |
|
LU Decomposition
single-core scalar |
1558
1.39 Gflops |
|
LU Decomposition
multi-core scalar |
3106
2.72 Gflops |
|
Primality Test
single-core scalar |
7297
1.09 Gflops |
|
Primality Test
multi-core scalar |
26455
4.91 Gflops |
|
Sharpen Image
single-core scalar |
7270
17.0 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
37581
86.6 Mpixels/sec |
|
Blur Image
single-core scalar |
8620
6.82 Mpixels/sec |
|
Blur Image
multi-core scalar |
47486
37.3 Mpixels/sec |
Memory | 4981 | |
---|---|---|
Read Sequential
single-core scalar |
5912
7.24 GB/sec |
|
Write Sequential
single-core scalar |
8525
5.83 GB/sec |
|
Stdlib Allocate
single-core scalar |
3739
14.0 Mallocs/sec |
|
Stdlib Write
single-core scalar |
2808
5.81 GB/sec |
|
Stdlib Copy
single-core scalar |
3925
4.05 GB/sec |
Stream | 5486 | |
---|---|---|
Stream Copy
single-core scalar |
5159
7.06 GB/sec |
|
Stream Copy
single-core vector |
6208
8.05 GB/sec |
|
Stream Scale
single-core scalar |
5271
6.84 GB/sec |
|
Stream Scale
single-core vector |
5675
7.66 GB/sec |
|
Stream Add
single-core scalar |
5314
8.02 GB/sec |
|
Stream Add
single-core vector |
6138
8.54 GB/sec |
|
Stream Triad
single-core scalar |
5593
7.73 GB/sec |
|
Stream Triad
single-core vector |
4533
8.48 GB/sec |