Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 9752 | 11758 |
Floating Point | Processor floating point performance | 18098 | |
Memory | Memory performance | 6692 | |
Stream | Memory bandwidth performance | 6723 |
User | okcomputer |
Upload Date | Sun, 26 Aug 2012 18:49:28 +0000 |
Views | 7 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8.1 (Build 12B19) |
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 | 12.00 GB 1333 MHz DDR3 |
Integer | 9752 | |
---|---|---|
Blowfish
single-core scalar |
2442
107 MB/sec |
|
Blowfish
multi-core scalar |
15834
649 MB/sec |
|
Text Compress
single-core scalar |
3192
10.2 MB/sec |
|
Text Compress
multi-core scalar |
16102
52.8 MB/sec |
|
Text Decompress
single-core scalar |
3526
14.5 MB/sec |
|
Text Decompress
multi-core scalar |
17918
71.4 MB/sec |
|
Image Compress
single-core scalar |
2727
22.5 Mpixels/sec |
|
Image Compress
multi-core scalar |
13653
115 Mpixels/sec |
|
Image Decompress
single-core scalar |
2795
46.9 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12090
197 Mpixels/sec |
|
Lua
single-core scalar |
4841
1.86 Mnodes/sec |
|
Lua
multi-core scalar |
21908
8.43 Mnodes/sec |
Floating Point | 18098 | |
---|---|---|
Mandelbrot
single-core scalar |
3209
2.13 Gflops |
|
Mandelbrot
multi-core scalar |
21562
14.1 Gflops |
|
Dot Product
single-core scalar |
5139
2.48 Gflops |
|
Dot Product
multi-core scalar |
27668
12.6 Gflops |
|
Dot Product
single-core vector |
6313
7.56 Gflops |
|
Dot Product
multi-core vector |
32377
33.7 Gflops |
|
LU Decomposition
single-core scalar |
1560
1.39 Gflops |
|
LU Decomposition
multi-core scalar |
3958
3.47 Gflops |
|
Primality Test
single-core scalar |
7584
1.13 Gflops |
|
Primality Test
multi-core scalar |
28135
5.22 Gflops |
|
Sharpen Image
single-core scalar |
7101
16.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
43288
99.8 Mpixels/sec |
|
Blur Image
single-core scalar |
8554
6.77 Mpixels/sec |
|
Blur Image
multi-core scalar |
56933
44.8 Mpixels/sec |
Memory | 6692 | |
---|---|---|
Read Sequential
single-core scalar |
7735
9.47 GB/sec |
|
Write Sequential
single-core scalar |
11620
7.95 GB/sec |
|
Stdlib Allocate
single-core scalar |
4607
17.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4057
8.40 GB/sec |
|
Stdlib Copy
single-core scalar |
5444
5.61 GB/sec |
Stream | 6723 | |
---|---|---|
Stream Copy
single-core scalar |
7400
10.1 GB/sec |
|
Stream Copy
single-core vector |
8550
11.1 GB/sec |
|
Stream Scale
single-core scalar |
7917
10.3 GB/sec |
|
Stream Scale
single-core vector |
8268
11.2 GB/sec |
|
Stream Add
single-core scalar |
2872
4.34 GB/sec |
|
Stream Add
single-core vector |
8914
12.4 GB/sec |
|
Stream Triad
single-core scalar |
3283
4.54 GB/sec |
|
Stream Triad
single-core vector |
6587
12.3 GB/sec |