Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.6 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11326 | 12589 |
Floating Point | Processor floating point performance | 19148 | |
Memory | Memory performance | 6125 | |
Stream | Memory bandwidth performance | 6982 |
User | spipeslee |
Upload Date | Mon, 06 Feb 2012 00:18:46 +0000 |
Views | 4 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.3 (Build 11D50b) |
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.B1E.1110201314 |
Memory | 4.00 GB 1333 MHz DDR3 |
Integer | 11326 | |
---|---|---|
Blowfish
single-core scalar |
2321
102 MB/sec |
|
Blowfish
multi-core scalar |
14958
613 MB/sec |
|
Text Compress
single-core scalar |
3725
11.9 MB/sec |
|
Text Compress
multi-core scalar |
18574
60.9 MB/sec |
|
Text Decompress
single-core scalar |
4106
16.9 MB/sec |
|
Text Decompress
multi-core scalar |
20356
81.1 MB/sec |
|
Image Compress
single-core scalar |
3403
28.1 Mpixels/sec |
|
Image Compress
multi-core scalar |
17175
145 Mpixels/sec |
|
Image Decompress
single-core scalar |
3828
64.3 Mpixels/sec |
|
Image Decompress
multi-core scalar |
15265
249 Mpixels/sec |
|
Lua
single-core scalar |
6246
2.41 Mnodes/sec |
|
Lua
multi-core scalar |
25961
9.99 Mnodes/sec |
Floating Point | 19148 | |
---|---|---|
Mandelbrot
single-core scalar |
3203
2.13 Gflops |
|
Mandelbrot
multi-core scalar |
21723
14.2 Gflops |
|
Dot Product
single-core scalar |
5213
2.52 Gflops |
|
Dot Product
multi-core scalar |
25143
11.5 Gflops |
|
Dot Product
single-core vector |
6300
7.55 Gflops |
|
Dot Product
multi-core vector |
35601
37.0 Gflops |
|
LU Decomposition
single-core scalar |
2829
2.52 Gflops |
|
LU Decomposition
multi-core scalar |
3920
3.44 Gflops |
|
Primality Test
single-core scalar |
8874
1.33 Gflops |
|
Primality Test
multi-core scalar |
34350
6.37 Gflops |
|
Sharpen Image
single-core scalar |
7452
17.4 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
45901
106 Mpixels/sec |
|
Blur Image
single-core scalar |
8686
6.87 Mpixels/sec |
|
Blur Image
multi-core scalar |
58878
46.3 Mpixels/sec |
Memory | 6125 | |
---|---|---|
Read Sequential
single-core scalar |
7231
8.85 GB/sec |
|
Write Sequential
single-core scalar |
10341
7.07 GB/sec |
|
Stdlib Allocate
single-core scalar |
4754
17.7 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3620
7.49 GB/sec |
|
Stdlib Copy
single-core scalar |
4680
4.82 GB/sec |
Stream | 6982 | |
---|---|---|
Stream Copy
single-core scalar |
6905
9.44 GB/sec |
|
Stream Copy
single-core vector |
7724
10.0 GB/sec |
|
Stream Scale
single-core scalar |
6748
8.76 GB/sec |
|
Stream Scale
single-core vector |
7294
9.84 GB/sec |
|
Stream Add
single-core scalar |
6622
10.00 GB/sec |
|
Stream Add
single-core vector |
7677
10.7 GB/sec |
|
Stream Triad
single-core scalar |
7203
9.95 GB/sec |
|
Stream Triad
single-core vector |
5685
10.6 GB/sec |