Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11423 | 12847 |
Floating Point | Processor floating point performance | 19389 | |
Memory | Memory performance | 6397 | |
Stream | Memory bandwidth performance | 7839 |
User | duciel |
Upload Date | Tue, 04 Sep 2012 11:24:52 +0000 |
Views | 8 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8.1 |
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 | 8.00 GB 1333 MHz DDR3 |
Integer | 11423 | |
---|---|---|
Blowfish
single-core scalar |
2295
101 MB/sec |
|
Blowfish
multi-core scalar |
14970
613 MB/sec |
|
Text Compress
single-core scalar |
3667
11.7 MB/sec |
|
Text Compress
multi-core scalar |
18485
60.6 MB/sec |
|
Text Decompress
single-core scalar |
4113
16.9 MB/sec |
|
Text Decompress
multi-core scalar |
20680
82.4 MB/sec |
|
Image Compress
single-core scalar |
3390
28.0 Mpixels/sec |
|
Image Compress
multi-core scalar |
17389
146 Mpixels/sec |
|
Image Decompress
single-core scalar |
3754
63.0 Mpixels/sec |
|
Image Decompress
multi-core scalar |
15058
246 Mpixels/sec |
|
Lua
single-core scalar |
6447
2.48 Mnodes/sec |
|
Lua
multi-core scalar |
26835
10.3 Mnodes/sec |
Floating Point | 19389 | |
---|---|---|
Mandelbrot
single-core scalar |
3183
2.12 Gflops |
|
Mandelbrot
multi-core scalar |
21759
14.2 Gflops |
|
Dot Product
single-core scalar |
5182
2.50 Gflops |
|
Dot Product
multi-core scalar |
25131
11.5 Gflops |
|
Dot Product
single-core vector |
6264
7.51 Gflops |
|
Dot Product
multi-core vector |
35679
37.1 Gflops |
|
LU Decomposition
single-core scalar |
2817
2.51 Gflops |
|
LU Decomposition
multi-core scalar |
4146
3.64 Gflops |
|
Primality Test
single-core scalar |
8840
1.32 Gflops |
|
Primality Test
multi-core scalar |
35229
6.54 Gflops |
|
Sharpen Image
single-core scalar |
7488
17.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
47055
108 Mpixels/sec |
|
Blur Image
single-core scalar |
8642
6.84 Mpixels/sec |
|
Blur Image
multi-core scalar |
60032
47.2 Mpixels/sec |
Memory | 6397 | |
---|---|---|
Read Sequential
single-core scalar |
7196
8.81 GB/sec |
|
Write Sequential
single-core scalar |
10580
7.24 GB/sec |
|
Stdlib Allocate
single-core scalar |
4811
18.0 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4034
8.35 GB/sec |
|
Stdlib Copy
single-core scalar |
5367
5.53 GB/sec |
Stream | 7839 | |
---|---|---|
Stream Copy
single-core scalar |
7399
10.1 GB/sec |
|
Stream Copy
single-core vector |
8590
11.1 GB/sec |
|
Stream Scale
single-core scalar |
7543
9.79 GB/sec |
|
Stream Scale
single-core vector |
8258
11.1 GB/sec |
|
Stream Add
single-core scalar |
7331
11.1 GB/sec |
|
Stream Add
single-core vector |
9001
12.5 GB/sec |
|
Stream Triad
single-core scalar |
7944
11.0 GB/sec |
|
Stream Triad
single-core vector |
6651
12.5 GB/sec |