Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.0 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11328 | 12784 |
Floating Point | Processor floating point performance | 19323 | |
Memory | Memory performance | 6384 | |
Stream | Memory bandwidth performance | 7796 |
User | Cadifba |
Upload Date | Tue, 13 Sep 2011 18:01:39 +0000 |
Views | 1 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.1 (Build 11B26) |
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.B0A.1104221555 |
Memory | 16.00 GB 1333 MHz DDR3 |
Integer | 11328 | |
---|---|---|
Blowfish
single-core scalar |
2309
101 MB/sec |
|
Blowfish
multi-core scalar |
14911
611 MB/sec |
|
Text Compress
single-core scalar |
3707
11.9 MB/sec |
|
Text Compress
multi-core scalar |
18315
60.1 MB/sec |
|
Text Decompress
single-core scalar |
4083
16.8 MB/sec |
|
Text Decompress
multi-core scalar |
20674
82.4 MB/sec |
|
Image Compress
single-core scalar |
3392
28.0 Mpixels/sec |
|
Image Compress
multi-core scalar |
17062
144 Mpixels/sec |
|
Image Decompress
single-core scalar |
3953
66.4 Mpixels/sec |
|
Image Decompress
multi-core scalar |
17174
280 Mpixels/sec |
|
Lua
single-core scalar |
5991
2.31 Mnodes/sec |
|
Lua
multi-core scalar |
24376
9.38 Mnodes/sec |
Floating Point | 19323 | |
---|---|---|
Mandelbrot
single-core scalar |
3187
2.12 Gflops |
|
Mandelbrot
multi-core scalar |
21629
14.2 Gflops |
|
Dot Product
single-core scalar |
5191
2.51 Gflops |
|
Dot Product
multi-core scalar |
25070
11.4 Gflops |
|
Dot Product
single-core vector |
6265
7.51 Gflops |
|
Dot Product
multi-core vector |
35337
36.7 Gflops |
|
LU Decomposition
single-core scalar |
2706
2.41 Gflops |
|
LU Decomposition
multi-core scalar |
4945
4.34 Gflops |
|
Primality Test
single-core scalar |
8795
1.31 Gflops |
|
Primality Test
multi-core scalar |
34355
6.38 Gflops |
|
Sharpen Image
single-core scalar |
7416
17.3 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
47364
109 Mpixels/sec |
|
Blur Image
single-core scalar |
8664
6.86 Mpixels/sec |
|
Blur Image
multi-core scalar |
59609
46.9 Mpixels/sec |
Memory | 6384 | |
---|---|---|
Read Sequential
single-core scalar |
7171
8.78 GB/sec |
|
Write Sequential
single-core scalar |
10506
7.19 GB/sec |
|
Stdlib Allocate
single-core scalar |
4861
18.1 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4047
8.38 GB/sec |
|
Stdlib Copy
single-core scalar |
5337
5.50 GB/sec |
Stream | 7796 | |
---|---|---|
Stream Copy
single-core scalar |
7374
10.1 GB/sec |
|
Stream Copy
single-core vector |
8582
11.1 GB/sec |
|
Stream Scale
single-core scalar |
7589
9.85 GB/sec |
|
Stream Scale
single-core vector |
8211
11.1 GB/sec |
|
Stream Add
single-core scalar |
7273
11.0 GB/sec |
|
Stream Add
single-core vector |
8868
12.3 GB/sec |
|
Stream Triad
single-core scalar |
7868
10.9 GB/sec |
|
Stream Triad
single-core vector |
6608
12.4 GB/sec |