Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.0 Pro for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 10179 | 11837 |
Floating Point | Processor floating point performance | 18155 | |
Memory | Memory performance | 5929 | |
Stream | Memory bandwidth performance | 7350 |
User | 小泽含笑饮砒霜 |
Upload Date | Sun, 24 Feb 2013 11:48:29 +0000 |
Views | 4 |
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 | 8.00 GB 1333 MHz DDR3 |
Integer | 10179 | |
---|---|---|
Blowfish
single-core scalar |
2174
95.5 MB/sec |
|
Blowfish
multi-core scalar |
14433
591 MB/sec |
|
Text Compress
single-core scalar |
3499
11.2 MB/sec |
|
Text Compress
multi-core scalar |
17680
58.0 MB/sec |
|
Text Decompress
single-core scalar |
3841
15.8 MB/sec |
|
Text Decompress
multi-core scalar |
19062
75.9 MB/sec |
|
Image Compress
single-core scalar |
3207
26.5 Mpixels/sec |
|
Image Compress
multi-core scalar |
14162
119 Mpixels/sec |
|
Image Decompress
single-core scalar |
3551
59.6 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12441
203 Mpixels/sec |
|
Lua
single-core scalar |
5700
2.19 Mnodes/sec |
|
Lua
multi-core scalar |
22406
8.62 Mnodes/sec |
Floating Point | 18155 | |
---|---|---|
Mandelbrot
single-core scalar |
3016
2.01 Gflops |
|
Mandelbrot
multi-core scalar |
19828
13.0 Gflops |
|
Dot Product
single-core scalar |
4927
2.38 Gflops |
|
Dot Product
multi-core scalar |
23556
10.7 Gflops |
|
Dot Product
single-core vector |
5978
7.16 Gflops |
|
Dot Product
multi-core vector |
32601
33.9 Gflops |
|
LU Decomposition
single-core scalar |
2690
2.39 Gflops |
|
LU Decomposition
multi-core scalar |
4478
3.93 Gflops |
|
Primality Test
single-core scalar |
8381
1.25 Gflops |
|
Primality Test
multi-core scalar |
33548
6.23 Gflops |
|
Sharpen Image
single-core scalar |
7061
16.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
44332
102 Mpixels/sec |
|
Blur Image
single-core scalar |
8183
6.48 Mpixels/sec |
|
Blur Image
multi-core scalar |
55600
43.7 Mpixels/sec |
Memory | 5929 | |
---|---|---|
Read Sequential
single-core scalar |
6395
7.83 GB/sec |
|
Write Sequential
single-core scalar |
9730
6.65 GB/sec |
|
Stdlib Allocate
single-core scalar |
4634
17.3 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3834
7.94 GB/sec |
|
Stdlib Copy
single-core scalar |
5052
5.21 GB/sec |
Stream | 7350 | |
---|---|---|
Stream Copy
single-core scalar |
7044
9.63 GB/sec |
|
Stream Copy
single-core vector |
8197
10.6 GB/sec |
|
Stream Scale
single-core scalar |
6984
9.06 GB/sec |
|
Stream Scale
single-core vector |
7878
10.6 GB/sec |
|
Stream Add
single-core scalar |
6851
10.3 GB/sec |
|
Stream Add
single-core vector |
8366
11.6 GB/sec |
|
Stream Triad
single-core scalar |
7411
10.2 GB/sec |
|
Stream Triad
single-core vector |
6071
11.4 GB/sec |