Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.0 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 9776 | 11650 |
Floating Point | Processor floating point performance | 17809 | |
Memory | Memory performance | 6619 | |
Stream | Memory bandwidth performance | 6716 |
User | formatc |
Upload Date | Mon, 17 Dec 2012 19:35:55 +0000 |
Views | 4 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8.2 (Build 12C60) |
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 | 9776 | |
---|---|---|
Blowfish
single-core scalar |
2362
104 MB/sec |
|
Blowfish
multi-core scalar |
15569
638 MB/sec |
|
Text Compress
single-core scalar |
3118
9.97 MB/sec |
|
Text Compress
multi-core scalar |
15966
52.4 MB/sec |
|
Text Decompress
single-core scalar |
3405
14.0 MB/sec |
|
Text Decompress
multi-core scalar |
17810
71.0 MB/sec |
|
Image Compress
single-core scalar |
2747
22.7 Mpixels/sec |
|
Image Compress
multi-core scalar |
13678
115 Mpixels/sec |
|
Image Decompress
single-core scalar |
2727
45.8 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12540
205 Mpixels/sec |
|
Lua
single-core scalar |
5013
1.93 Mnodes/sec |
|
Lua
multi-core scalar |
22377
8.61 Mnodes/sec |
Floating Point | 17809 | |
---|---|---|
Mandelbrot
single-core scalar |
3129
2.08 Gflops |
|
Mandelbrot
multi-core scalar |
21634
14.2 Gflops |
|
Dot Product
single-core scalar |
5014
2.42 Gflops |
|
Dot Product
multi-core scalar |
27305
12.4 Gflops |
|
Dot Product
single-core vector |
6167
7.39 Gflops |
|
Dot Product
multi-core vector |
32001
33.3 Gflops |
|
LU Decomposition
single-core scalar |
1510
1.34 Gflops |
|
LU Decomposition
multi-core scalar |
3996
3.50 Gflops |
|
Primality Test
single-core scalar |
7404
1.11 Gflops |
|
Primality Test
multi-core scalar |
28139
5.22 Gflops |
|
Sharpen Image
single-core scalar |
6905
16.1 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
42141
97.1 Mpixels/sec |
|
Blur Image
single-core scalar |
8319
6.58 Mpixels/sec |
|
Blur Image
multi-core scalar |
55665
43.8 Mpixels/sec |
Memory | 6619 | |
---|---|---|
Read Sequential
single-core scalar |
7729
9.46 GB/sec |
|
Write Sequential
single-core scalar |
11191
7.65 GB/sec |
|
Stdlib Allocate
single-core scalar |
4540
16.9 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4107
8.50 GB/sec |
|
Stdlib Copy
single-core scalar |
5532
5.70 GB/sec |
Stream | 6716 | |
---|---|---|
Stream Copy
single-core scalar |
7313
10.0 GB/sec |
|
Stream Copy
single-core vector |
8665
11.2 GB/sec |
|
Stream Scale
single-core scalar |
7869
10.2 GB/sec |
|
Stream Scale
single-core vector |
8350
11.3 GB/sec |
|
Stream Add
single-core scalar |
2875
4.34 GB/sec |
|
Stream Add
single-core vector |
9023
12.6 GB/sec |
|
Stream Triad
single-core scalar |
3217
4.45 GB/sec |
|
Stream Triad
single-core vector |
6421
12.0 GB/sec |