Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 10728 | 12224 |
Floating Point | Processor floating point performance | 18475 | |
Memory | Memory performance | 6153 | |
Stream | Memory bandwidth performance | 7728 |
User | chakue |
Upload Date | Fri, 28 Dec 2012 19:34:59 +0000 |
Views | 5 |
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 | 10728 | |
---|---|---|
Blowfish
single-core scalar |
2203
96.8 MB/sec |
|
Blowfish
multi-core scalar |
14117
579 MB/sec |
|
Text Compress
single-core scalar |
3566
11.4 MB/sec |
|
Text Compress
multi-core scalar |
17145
56.2 MB/sec |
|
Text Decompress
single-core scalar |
3852
15.8 MB/sec |
|
Text Decompress
multi-core scalar |
18983
75.6 MB/sec |
|
Image Compress
single-core scalar |
3241
26.8 Mpixels/sec |
|
Image Compress
multi-core scalar |
17266
145 Mpixels/sec |
|
Image Decompress
single-core scalar |
3774
63.4 Mpixels/sec |
|
Image Decompress
multi-core scalar |
15154
247 Mpixels/sec |
|
Lua
single-core scalar |
5356
2.06 Mnodes/sec |
|
Lua
multi-core scalar |
24088
9.27 Mnodes/sec |
Floating Point | 18475 | |
---|---|---|
Mandelbrot
single-core scalar |
3083
2.05 Gflops |
|
Mandelbrot
multi-core scalar |
20522
13.4 Gflops |
|
Dot Product
single-core scalar |
5002
2.42 Gflops |
|
Dot Product
multi-core scalar |
23949
10.9 Gflops |
|
Dot Product
single-core vector |
6082
7.29 Gflops |
|
Dot Product
multi-core vector |
33899
35.3 Gflops |
|
LU Decomposition
single-core scalar |
2736
2.43 Gflops |
|
LU Decomposition
multi-core scalar |
4305
3.77 Gflops |
|
Primality Test
single-core scalar |
8386
1.25 Gflops |
|
Primality Test
multi-core scalar |
32132
5.96 Gflops |
|
Sharpen Image
single-core scalar |
7218
16.8 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
45392
105 Mpixels/sec |
|
Blur Image
single-core scalar |
8342
6.60 Mpixels/sec |
|
Blur Image
multi-core scalar |
57613
45.3 Mpixels/sec |
Memory | 6153 | |
---|---|---|
Read Sequential
single-core scalar |
6909
8.46 GB/sec |
|
Write Sequential
single-core scalar |
9927
6.79 GB/sec |
|
Stdlib Allocate
single-core scalar |
4617
17.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4050
8.38 GB/sec |
|
Stdlib Copy
single-core scalar |
5266
5.43 GB/sec |
Stream | 7728 | |
---|---|---|
Stream Copy
single-core scalar |
7261
9.93 GB/sec |
|
Stream Copy
single-core vector |
8492
11.0 GB/sec |
|
Stream Scale
single-core scalar |
7409
9.61 GB/sec |
|
Stream Scale
single-core vector |
8210
11.1 GB/sec |
|
Stream Add
single-core scalar |
7189
10.9 GB/sec |
|
Stream Add
single-core vector |
8889
12.4 GB/sec |
|
Stream Triad
single-core scalar |
7778
10.7 GB/sec |
|
Stream Triad
single-core vector |
6602
12.4 GB/sec |