Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.0 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 8828 | 9936 |
Floating Point | Processor floating point performance | 15117 | |
Memory | Memory performance | 5099 | |
Stream | Memory bandwidth performance | 5356 |
User | deadeyem |
Upload Date | Sun, 18 Sep 2011 14:54:46 +0000 |
Views | 4 |
iMac (27-inch Late 2009) | |
---|---|
Operating System | Mac OS X 10.6.8 (Build 10K549) |
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 | 8828 | |
---|---|---|
Blowfish
single-core scalar |
2185
96.0 MB/sec |
|
Blowfish
multi-core scalar |
12830
526 MB/sec |
|
Text Compress
single-core scalar |
2622
8.39 MB/sec |
|
Text Compress
multi-core scalar |
12942
42.5 MB/sec |
|
Text Decompress
single-core scalar |
2928
12.0 MB/sec |
|
Text Decompress
multi-core scalar |
14547
58.0 MB/sec |
|
Image Compress
single-core scalar |
2910
24.0 Mpixels/sec |
|
Image Compress
multi-core scalar |
13885
117 Mpixels/sec |
|
Image Decompress
single-core scalar |
3033
50.9 Mpixels/sec |
|
Image Decompress
multi-core scalar |
11499
188 Mpixels/sec |
|
Lua
single-core scalar |
5026
1.94 Mnodes/sec |
|
Lua
multi-core scalar |
21535
8.28 Mnodes/sec |
Floating Point | 15117 | |
---|---|---|
Mandelbrot
single-core scalar |
2886
1.92 Gflops |
|
Mandelbrot
multi-core scalar |
18300
12.0 Gflops |
|
Dot Product
single-core scalar |
4718
2.28 Gflops |
|
Dot Product
multi-core scalar |
17044
7.77 Gflops |
|
Dot Product
single-core vector |
5708
6.84 Gflops |
|
Dot Product
multi-core vector |
26762
27.8 Gflops |
|
LU Decomposition
single-core scalar |
1558
1.39 Gflops |
|
LU Decomposition
multi-core scalar |
3369
2.95 Gflops |
|
Primality Test
single-core scalar |
7231
1.08 Gflops |
|
Primality Test
multi-core scalar |
25926
4.81 Gflops |
|
Sharpen Image
single-core scalar |
7277
17.0 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
36178
83.4 Mpixels/sec |
|
Blur Image
single-core scalar |
8556
6.77 Mpixels/sec |
|
Blur Image
multi-core scalar |
46137
36.3 Mpixels/sec |
Memory | 5099 | |
---|---|---|
Read Sequential
single-core scalar |
5929
7.26 GB/sec |
|
Write Sequential
single-core scalar |
8347
5.71 GB/sec |
|
Stdlib Allocate
single-core scalar |
4525
16.9 Mallocs/sec |
|
Stdlib Write
single-core scalar |
2800
5.80 GB/sec |
|
Stdlib Copy
single-core scalar |
3898
4.02 GB/sec |
Stream | 5356 | |
---|---|---|
Stream Copy
single-core scalar |
5054
6.91 GB/sec |
|
Stream Copy
single-core vector |
6042
7.83 GB/sec |
|
Stream Scale
single-core scalar |
5209
6.76 GB/sec |
|
Stream Scale
single-core vector |
5578
7.53 GB/sec |
|
Stream Add
single-core scalar |
5172
7.81 GB/sec |
|
Stream Add
single-core vector |
5964
8.30 GB/sec |
|
Stream Triad
single-core scalar |
5419
7.49 GB/sec |
|
Stream Triad
single-core vector |
4417
8.27 GB/sec |