Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.1 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 9853 | 11694 |
Floating Point | Processor floating point performance | 18006 | |
Memory | Memory performance | 6500 | |
Stream | Memory bandwidth performance | 6434 |
User | splatzer |
Upload Date | Mon, 14 May 2012 11:48:42 +0000 |
Views | 7 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.4 (Build 11E53) |
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 | 9853 | |
---|---|---|
Blowfish
single-core scalar |
2426
107 MB/sec |
|
Blowfish
multi-core scalar |
15811
648 MB/sec |
|
Text Compress
single-core scalar |
3190
10.2 MB/sec |
|
Text Compress
multi-core scalar |
16136
52.9 MB/sec |
|
Text Decompress
single-core scalar |
3474
14.3 MB/sec |
|
Text Decompress
multi-core scalar |
17908
71.3 MB/sec |
|
Image Compress
single-core scalar |
2778
23.0 Mpixels/sec |
|
Image Compress
multi-core scalar |
13972
118 Mpixels/sec |
|
Image Decompress
single-core scalar |
2752
46.2 Mpixels/sec |
|
Image Decompress
multi-core scalar |
11785
192 Mpixels/sec |
|
Lua
single-core scalar |
5422
2.09 Mnodes/sec |
|
Lua
multi-core scalar |
22582
8.69 Mnodes/sec |
Floating Point | 18006 | |
---|---|---|
Mandelbrot
single-core scalar |
3194
2.12 Gflops |
|
Mandelbrot
multi-core scalar |
21751
14.2 Gflops |
|
Dot Product
single-core scalar |
5123
2.48 Gflops |
|
Dot Product
multi-core scalar |
27666
12.6 Gflops |
|
Dot Product
single-core vector |
6295
7.54 Gflops |
|
Dot Product
multi-core vector |
32517
33.8 Gflops |
|
LU Decomposition
single-core scalar |
1554
1.38 Gflops |
|
LU Decomposition
multi-core scalar |
3738
3.28 Gflops |
|
Primality Test
single-core scalar |
7552
1.13 Gflops |
|
Primality Test
multi-core scalar |
28284
5.25 Gflops |
|
Sharpen Image
single-core scalar |
7072
16.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
42472
97.9 Mpixels/sec |
|
Blur Image
single-core scalar |
8541
6.76 Mpixels/sec |
|
Blur Image
multi-core scalar |
56337
44.3 Mpixels/sec |
Memory | 6500 | |
---|---|---|
Read Sequential
single-core scalar |
7728
9.46 GB/sec |
|
Write Sequential
single-core scalar |
11290
7.72 GB/sec |
|
Stdlib Allocate
single-core scalar |
4514
16.8 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3822
7.91 GB/sec |
|
Stdlib Copy
single-core scalar |
5146
5.30 GB/sec |
Stream | 6434 | |
---|---|---|
Stream Copy
single-core scalar |
7160
9.79 GB/sec |
|
Stream Copy
single-core vector |
8177
10.6 GB/sec |
|
Stream Scale
single-core scalar |
7560
9.81 GB/sec |
|
Stream Scale
single-core vector |
7847
10.6 GB/sec |
|
Stream Add
single-core scalar |
2864
4.32 GB/sec |
|
Stream Add
single-core vector |
8397
11.7 GB/sec |
|
Stream Triad
single-core scalar |
3270
4.52 GB/sec |
|
Stream Triad
single-core vector |
6197
11.6 GB/sec |