Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.13 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 8773 | 9960 |
Floating Point | Processor floating point performance | 15737 | |
Memory | Memory performance | 4827 | |
Stream | Memory bandwidth performance | 4166 |
User | meirvin |
Upload Date | Fri, 24 Aug 2012 19:13:15 +0000 |
Views | 7 |
iMac (27-inch Late 2009) | |
---|---|
Operating System | Mac OS X 10.7.4 (Build 11E53) |
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 |
L1 Data Cache | 32 KB |
L2 Cache | 256 KB |
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 | 8773 | |
---|---|---|
Blowfish
single-core scalar |
2158
94.8 MB/sec |
|
Blowfish
multi-core scalar |
12704
521 MB/sec |
|
Text Compress
single-core scalar |
2595
8.30 MB/sec |
|
Text Compress
multi-core scalar |
12804
42.0 MB/sec |
|
Text Decompress
single-core scalar |
2903
11.9 MB/sec |
|
Text Decompress
multi-core scalar |
14411
57.4 MB/sec |
|
Image Compress
single-core scalar |
2894
23.9 Mpixels/sec |
|
Image Compress
multi-core scalar |
13917
117 Mpixels/sec |
|
Image Decompress
single-core scalar |
3027
50.8 Mpixels/sec |
|
Image Decompress
multi-core scalar |
11729
191 Mpixels/sec |
|
Lua
single-core scalar |
5064
1.95 Mnodes/sec |
|
Lua
multi-core scalar |
21075
8.11 Mnodes/sec |
Floating Point | 15737 | |
---|---|---|
Mandelbrot
single-core scalar |
2871
1.91 Gflops |
|
Mandelbrot
multi-core scalar |
18154
11.9 Gflops |
|
Dot Product
single-core scalar |
4680
2.26 Gflops |
|
Dot Product
multi-core scalar |
16985
7.74 Gflops |
|
Dot Product
single-core vector |
5620
6.73 Gflops |
|
Dot Product
multi-core vector |
28880
30.0 Gflops |
|
LU Decomposition
single-core scalar |
1388
1.24 Gflops |
|
LU Decomposition
multi-core scalar |
7000
6.14 Gflops |
|
Primality Test
single-core scalar |
7540
1.13 Gflops |
|
Primality Test
multi-core scalar |
26219
4.87 Gflops |
|
Sharpen Image
single-core scalar |
7241
16.9 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
36642
84.4 Mpixels/sec |
|
Blur Image
single-core scalar |
8965
7.09 Mpixels/sec |
|
Blur Image
multi-core scalar |
48134
37.8 Mpixels/sec |
Memory | 4827 | |
---|---|---|
Read Sequential
single-core scalar |
5776
7.07 GB/sec |
|
Write Sequential
single-core scalar |
8213
5.62 GB/sec |
|
Stdlib Allocate
single-core scalar |
3568
13.3 Mallocs/sec |
|
Stdlib Write
single-core scalar |
2749
5.69 GB/sec |
|
Stdlib Copy
single-core scalar |
3833
3.95 GB/sec |
Stream | 4166 | |
---|---|---|
Stream Copy
single-core scalar |
4167
5.70 GB/sec |
|
Stream Copy
single-core vector |
4938
6.40 GB/sec |
|
Stream Scale
single-core scalar |
4121
5.35 GB/sec |
|
Stream Scale
single-core vector |
4279
5.78 GB/sec |
|
Stream Add
single-core scalar |
3955
5.97 GB/sec |
|
Stream Add
single-core vector |
4469
6.22 GB/sec |
|
Stream Triad
single-core scalar |
4149
5.73 GB/sec |
|
Stream Triad
single-core vector |
3257
6.10 GB/sec |