Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.1 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11361 | 12566 |
Floating Point | Processor floating point performance | 18848 | |
Memory | Memory performance | 6166 | |
Stream | Memory bandwidth performance | 7603 |
User | laucala |
Upload Date | Tue, 12 Jun 2012 09:23:21 +0000 |
Views | 16 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8.0 |
Model | iMac (27-inch Mid 2011) |
Processor |
Intel Core i7-2600 @ 3.40 GHz
1 Processor, 4 Cores, 8 Threads |
Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 |
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-942B59F58194171B iMac12,2 |
BIOS | Apple Inc. IM121.88Z.0047.B1F.1201241648 |
Memory | 16.00 GB 1333 MHz DDR3 |
Integer | 11361 | |
---|---|---|
Blowfish
single-core scalar |
2222
97.6 MB/sec |
|
Blowfish
multi-core scalar |
14676
601 MB/sec |
|
Text Compress
single-core scalar |
3585
11.5 MB/sec |
|
Text Compress
multi-core scalar |
18221
59.8 MB/sec |
|
Text Decompress
single-core scalar |
3969
16.3 MB/sec |
|
Text Decompress
multi-core scalar |
20631
82.2 MB/sec |
|
Image Compress
single-core scalar |
3331
27.5 Mpixels/sec |
|
Image Compress
multi-core scalar |
17162
144 Mpixels/sec |
|
Image Decompress
single-core scalar |
3736
62.7 Mpixels/sec |
|
Image Decompress
multi-core scalar |
15984
261 Mpixels/sec |
|
Lua
single-core scalar |
6284
2.42 Mnodes/sec |
|
Lua
multi-core scalar |
26536
10.2 Mnodes/sec |
Floating Point | 18848 | |
---|---|---|
Mandelbrot
single-core scalar |
3087
2.05 Gflops |
|
Mandelbrot
multi-core scalar |
21384
14.0 Gflops |
|
Dot Product
single-core scalar |
5019
2.43 Gflops |
|
Dot Product
multi-core scalar |
24866
11.3 Gflops |
|
Dot Product
single-core vector |
6028
7.22 Gflops |
|
Dot Product
multi-core vector |
34863
36.3 Gflops |
|
LU Decomposition
single-core scalar |
2725
2.42 Gflops |
|
LU Decomposition
multi-core scalar |
4169
3.66 Gflops |
|
Primality Test
single-core scalar |
8023
1.20 Gflops |
|
Primality Test
multi-core scalar |
32887
6.10 Gflops |
|
Sharpen Image
single-core scalar |
7247
16.9 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
46450
107 Mpixels/sec |
|
Blur Image
single-core scalar |
8382
6.63 Mpixels/sec |
|
Blur Image
multi-core scalar |
58751
46.2 Mpixels/sec |
Memory | 6166 | |
---|---|---|
Read Sequential
single-core scalar |
6894
8.44 GB/sec |
|
Write Sequential
single-core scalar |
10074
6.89 GB/sec |
|
Stdlib Allocate
single-core scalar |
4595
17.1 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3949
8.17 GB/sec |
|
Stdlib Copy
single-core scalar |
5321
5.49 GB/sec |
Stream | 7603 | |
---|---|---|
Stream Copy
single-core scalar |
7273
9.95 GB/sec |
|
Stream Copy
single-core vector |
8354
10.8 GB/sec |
|
Stream Scale
single-core scalar |
7374
9.57 GB/sec |
|
Stream Scale
single-core vector |
8024
10.8 GB/sec |
|
Stream Add
single-core scalar |
7082
10.7 GB/sec |
|
Stream Add
single-core vector |
8658
12.0 GB/sec |
|
Stream Triad
single-core scalar |
7662
10.6 GB/sec |
|
Stream Triad
single-core vector |
6398
12.0 GB/sec |