Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.3 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 9766 | 11745 |
Floating Point | Processor floating point performance | 18083 | |
Memory | Memory performance | 6631 | |
Stream | Memory bandwidth performance | 6717 |
User | kael_yeah |
Upload Date | Wed, 07 Dec 2011 06:32:40 +0000 |
Views | 1 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.2 (Build 11C74) |
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.B0A.1104221555 |
Memory | 16.00 GB 1333 MHz DDR3 |
Integer | 9766 | |
---|---|---|
Blowfish
single-core scalar |
2427
107 MB/sec |
|
Blowfish
multi-core scalar |
15792
647 MB/sec |
|
Text Compress
single-core scalar |
3189
10.2 MB/sec |
|
Text Compress
multi-core scalar |
16082
52.8 MB/sec |
|
Text Decompress
single-core scalar |
3478
14.3 MB/sec |
|
Text Decompress
multi-core scalar |
17854
71.1 MB/sec |
|
Image Compress
single-core scalar |
2760
22.8 Mpixels/sec |
|
Image Compress
multi-core scalar |
13835
116 Mpixels/sec |
|
Image Decompress
single-core scalar |
2787
46.8 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12485
204 Mpixels/sec |
|
Lua
single-core scalar |
4919
1.89 Mnodes/sec |
|
Lua
multi-core scalar |
21594
8.31 Mnodes/sec |
Floating Point | 18083 | |
---|---|---|
Mandelbrot
single-core scalar |
3190
2.12 Gflops |
|
Mandelbrot
multi-core scalar |
21666
14.2 Gflops |
|
Dot Product
single-core scalar |
5107
2.47 Gflops |
|
Dot Product
multi-core scalar |
27856
12.7 Gflops |
|
Dot Product
single-core vector |
6286
7.53 Gflops |
|
Dot Product
multi-core vector |
32422
33.7 Gflops |
|
LU Decomposition
single-core scalar |
1543
1.37 Gflops |
|
LU Decomposition
multi-core scalar |
3981
3.49 Gflops |
|
Primality Test
single-core scalar |
7551
1.13 Gflops |
|
Primality Test
multi-core scalar |
28110
5.22 Gflops |
|
Sharpen Image
single-core scalar |
7076
16.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
43002
99.1 Mpixels/sec |
|
Blur Image
single-core scalar |
8507
6.73 Mpixels/sec |
|
Blur Image
multi-core scalar |
56876
44.7 Mpixels/sec |
Memory | 6631 | |
---|---|---|
Read Sequential
single-core scalar |
7609
9.32 GB/sec |
|
Write Sequential
single-core scalar |
11586
7.92 GB/sec |
|
Stdlib Allocate
single-core scalar |
4506
16.8 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4031
8.34 GB/sec |
|
Stdlib Copy
single-core scalar |
5427
5.60 GB/sec |
Stream | 6717 | |
---|---|---|
Stream Copy
single-core scalar |
7405
10.1 GB/sec |
|
Stream Copy
single-core vector |
8557
11.1 GB/sec |
|
Stream Scale
single-core scalar |
7877
10.2 GB/sec |
|
Stream Scale
single-core vector |
8265
11.2 GB/sec |
|
Stream Add
single-core scalar |
2860
4.32 GB/sec |
|
Stream Add
single-core vector |
8910
12.4 GB/sec |
|
Stream Triad
single-core scalar |
3268
4.52 GB/sec |
|
Stream Triad
single-core vector |
6595
12.3 GB/sec |