Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.0 Pro for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 10361 | 11710 |
Floating Point | Processor floating point performance | 17663 | |
Memory | Memory performance | 5973 | |
Stream | Memory bandwidth performance | 7073 |
User | 小泽含笑饮砒霜 |
Upload Date | Tue, 08 Jan 2013 12:31:37 +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 | 10361 | |
---|---|---|
Blowfish
single-core scalar |
2177
95.7 MB/sec |
|
Blowfish
multi-core scalar |
14133
579 MB/sec |
|
Text Compress
single-core scalar |
3500
11.2 MB/sec |
|
Text Compress
multi-core scalar |
17790
58.4 MB/sec |
|
Text Decompress
single-core scalar |
3758
15.4 MB/sec |
|
Text Decompress
multi-core scalar |
20350
81.1 MB/sec |
|
Image Compress
single-core scalar |
3158
26.1 Mpixels/sec |
|
Image Compress
multi-core scalar |
16014
135 Mpixels/sec |
|
Image Decompress
single-core scalar |
3433
57.6 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12218
199 Mpixels/sec |
|
Lua
single-core scalar |
5590
2.15 Mnodes/sec |
|
Lua
multi-core scalar |
22213
8.54 Mnodes/sec |
Floating Point | 17663 | |
---|---|---|
Mandelbrot
single-core scalar |
2952
1.96 Gflops |
|
Mandelbrot
multi-core scalar |
18949
12.4 Gflops |
|
Dot Product
single-core scalar |
4819
2.33 Gflops |
|
Dot Product
multi-core scalar |
21785
9.93 Gflops |
|
Dot Product
single-core vector |
5912
7.08 Gflops |
|
Dot Product
multi-core vector |
33888
35.2 Gflops |
|
LU Decomposition
single-core scalar |
2640
2.35 Gflops |
|
LU Decomposition
multi-core scalar |
4456
3.91 Gflops |
|
Primality Test
single-core scalar |
8310
1.24 Gflops |
|
Primality Test
multi-core scalar |
33059
6.14 Gflops |
|
Sharpen Image
single-core scalar |
7044
16.4 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
39951
92.1 Mpixels/sec |
|
Blur Image
single-core scalar |
8178
6.47 Mpixels/sec |
|
Blur Image
multi-core scalar |
55340
43.5 Mpixels/sec |
Memory | 5973 | |
---|---|---|
Read Sequential
single-core scalar |
6672
8.17 GB/sec |
|
Write Sequential
single-core scalar |
9710
6.64 GB/sec |
|
Stdlib Allocate
single-core scalar |
4495
16.8 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3843
7.95 GB/sec |
|
Stdlib Copy
single-core scalar |
5145
5.30 GB/sec |
Stream | 7073 | |
---|---|---|
Stream Copy
single-core scalar |
6626
9.06 GB/sec |
|
Stream Copy
single-core vector |
7739
10.0 GB/sec |
|
Stream Scale
single-core scalar |
7171
9.31 GB/sec |
|
Stream Scale
single-core vector |
7807
10.5 GB/sec |
|
Stream Add
single-core scalar |
6104
9.21 GB/sec |
|
Stream Add
single-core vector |
7591
10.6 GB/sec |
|
Stream Triad
single-core scalar |
7339
10.1 GB/sec |
|
Stream Triad
single-core vector |
6209
11.6 GB/sec |