Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.2 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11338 | 12697 |
Floating Point | Processor floating point performance | 19062 | |
Memory | Memory performance | 6327 | |
Stream | Memory bandwidth performance | 7917 |
User | tman |
Upload Date | Wed, 12 Oct 2011 22:40:10 +0000 |
Views | 2 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.2 |
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 | 0 KB |
L1 Data Cache | 0 KB |
L2 Cache | 1024 KB |
L3 Cache | 0 KB |
Motherboard | Apple Inc. Mac-942B59F58194171B iMac12,2 |
BIOS | Apple Inc. IM121.88Z.0047.B0A.1104221555 |
Memory | 16.00 GB 1333 MHz DDR3 |
Integer | 11338 | |
---|---|---|
Blowfish
single-core scalar |
2569
113 MB/sec |
|
Blowfish
multi-core scalar |
17962
736 MB/sec |
|
Text Compress
single-core scalar |
3567
11.4 MB/sec |
|
Text Compress
multi-core scalar |
16913
55.5 MB/sec |
|
Text Decompress
single-core scalar |
3627
14.9 MB/sec |
|
Text Decompress
multi-core scalar |
19155
76.3 MB/sec |
|
Image Compress
single-core scalar |
3367
27.8 Mpixels/sec |
|
Image Compress
multi-core scalar |
16831
142 Mpixels/sec |
|
Image Decompress
single-core scalar |
4232
71.0 Mpixels/sec |
|
Image Decompress
multi-core scalar |
17364
283 Mpixels/sec |
|
Lua
single-core scalar |
5787
2.23 Mnodes/sec |
|
Lua
multi-core scalar |
24693
9.50 Mnodes/sec |
Floating Point | 19062 | |
---|---|---|
Mandelbrot
single-core scalar |
2977
1.98 Gflops |
|
Mandelbrot
multi-core scalar |
21037
13.8 Gflops |
|
Dot Product
single-core scalar |
5211
2.52 Gflops |
|
Dot Product
multi-core scalar |
10348
4.72 Gflops |
|
Dot Product
single-core vector |
8394
10.1 Gflops |
|
Dot Product
multi-core vector |
15826
16.5 Gflops |
|
LU Decomposition
single-core scalar |
3232
2.88 Gflops |
|
LU Decomposition
multi-core scalar |
4882
4.28 Gflops |
|
Primality Test
single-core scalar |
8373
1.25 Gflops |
|
Primality Test
multi-core scalar |
33092
6.14 Gflops |
|
Sharpen Image
single-core scalar |
15349
35.8 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
80665
186 Mpixels/sec |
|
Blur Image
single-core scalar |
7097
5.62 Mpixels/sec |
|
Blur Image
multi-core scalar |
50396
39.6 Mpixels/sec |
Memory | 6327 | |
---|---|---|
Read Sequential
single-core scalar |
7459
9.13 GB/sec |
|
Write Sequential
single-core scalar |
9844
6.73 GB/sec |
|
Stdlib Allocate
single-core scalar |
4879
18.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4043
8.37 GB/sec |
|
Stdlib Copy
single-core scalar |
5413
5.58 GB/sec |
Stream | 7917 | |
---|---|---|
Stream Copy
single-core scalar |
7455
10.2 GB/sec |
|
Stream Copy
single-core vector |
8593
11.1 GB/sec |
|
Stream Scale
single-core scalar |
7619
9.89 GB/sec |
|
Stream Scale
single-core vector |
8263
11.2 GB/sec |
|
Stream Add
single-core scalar |
7837
11.8 GB/sec |
|
Stream Add
single-core vector |
8957
12.5 GB/sec |
|
Stream Triad
single-core scalar |
7954
11.0 GB/sec |
|
Stream Triad
single-core vector |
6659
12.5 GB/sec |