Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11251 | 12815 |
Floating Point | Processor floating point performance | 19458 | |
Memory | Memory performance | 6406 | |
Stream | Memory bandwidth performance | 7866 |
User | antondnagy |
Upload Date | Fri, 21 Sep 2012 19:21:16 +0000 |
Views | 8 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8.2 (Build 12C54) |
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 | 11251 | |
---|---|---|
Blowfish
single-core scalar |
2318
102 MB/sec |
|
Blowfish
multi-core scalar |
14947
613 MB/sec |
|
Text Compress
single-core scalar |
3712
11.9 MB/sec |
|
Text Compress
multi-core scalar |
18438
60.5 MB/sec |
|
Text Decompress
single-core scalar |
4091
16.8 MB/sec |
|
Text Decompress
multi-core scalar |
20304
80.9 MB/sec |
|
Image Compress
single-core scalar |
3422
28.3 Mpixels/sec |
|
Image Compress
multi-core scalar |
17250
145 Mpixels/sec |
|
Image Decompress
single-core scalar |
3889
65.3 Mpixels/sec |
|
Image Decompress
multi-core scalar |
16128
263 Mpixels/sec |
|
Lua
single-core scalar |
5625
2.17 Mnodes/sec |
|
Lua
multi-core scalar |
24897
9.58 Mnodes/sec |
Floating Point | 19458 | |
---|---|---|
Mandelbrot
single-core scalar |
3203
2.13 Gflops |
|
Mandelbrot
multi-core scalar |
21760
14.2 Gflops |
|
Dot Product
single-core scalar |
5210
2.52 Gflops |
|
Dot Product
multi-core scalar |
25074
11.4 Gflops |
|
Dot Product
single-core vector |
6306
7.56 Gflops |
|
Dot Product
multi-core vector |
35676
37.1 Gflops |
|
LU Decomposition
single-core scalar |
2831
2.52 Gflops |
|
LU Decomposition
multi-core scalar |
4250
3.73 Gflops |
|
Primality Test
single-core scalar |
8845
1.32 Gflops |
|
Primality Test
multi-core scalar |
34023
6.31 Gflops |
|
Sharpen Image
single-core scalar |
7484
17.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
48441
112 Mpixels/sec |
|
Blur Image
single-core scalar |
8724
6.90 Mpixels/sec |
|
Blur Image
multi-core scalar |
60585
47.6 Mpixels/sec |
Memory | 6406 | |
---|---|---|
Read Sequential
single-core scalar |
7226
8.85 GB/sec |
|
Write Sequential
single-core scalar |
10588
7.24 GB/sec |
|
Stdlib Allocate
single-core scalar |
4843
18.1 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4004
8.29 GB/sec |
|
Stdlib Copy
single-core scalar |
5373
5.54 GB/sec |
Stream | 7866 | |
---|---|---|
Stream Copy
single-core scalar |
7506
10.3 GB/sec |
|
Stream Copy
single-core vector |
8652
11.2 GB/sec |
|
Stream Scale
single-core scalar |
7656
9.93 GB/sec |
|
Stream Scale
single-core vector |
8279
11.2 GB/sec |
|
Stream Add
single-core scalar |
7304
11.0 GB/sec |
|
Stream Add
single-core vector |
9003
12.5 GB/sec |
|
Stream Triad
single-core scalar |
7878
10.9 GB/sec |
|
Stream Triad
single-core vector |
6657
12.5 GB/sec |