| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 14867 | 16791 |
| Floating Point | Processor floating point performance | 25496 | |
| Memory | Memory performance | 8163 | |
| Stream | Memory bandwidth performance | 10315 | |
| User | ritzcarltn |
| Upload Date | Mon, 17 Dec 2012 12:00:09 +0000 |
| Views | 17 |
| 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 @ 3.50 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 | 16.00 GB 1333 MHz DDR3 |
| Integer | 14867 | |
|---|---|---|
|
Blowfish
single-core scalar |
2864
126 MB/sec |
|
|
Blowfish
multi-core scalar |
19942
817 MB/sec |
|
|
Text Compress
single-core scalar |
4592
14.7 MB/sec |
|
|
Text Compress
multi-core scalar |
24653
80.9 MB/sec |
|
|
Text Decompress
single-core scalar |
5048
20.7 MB/sec |
|
|
Text Decompress
multi-core scalar |
27696
110 MB/sec |
|
|
Image Compress
single-core scalar |
4252
35.1 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
23063
194 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
4842
81.3 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
21453
350 Mpixels/sec |
|
|
Lua
single-core scalar |
6913
2.66 Mnodes/sec |
|
|
Lua
multi-core scalar |
33087
12.7 Mnodes/sec |
| Floating Point | 25496 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3953
2.63 Gflops |
|
|
Mandelbrot
multi-core scalar |
28603
18.7 Gflops |
|
|
Dot Product
single-core scalar |
6436
3.11 Gflops |
|
|
Dot Product
multi-core scalar |
33609
15.3 Gflops |
|
|
Dot Product
single-core vector |
7778
9.32 Gflops |
|
|
Dot Product
multi-core vector |
47691
49.6 Gflops |
|
|
LU Decomposition
single-core scalar |
3505
3.12 Gflops |
|
|
LU Decomposition
multi-core scalar |
5694
4.99 Gflops |
|
|
Primality Test
single-core scalar |
10884
1.63 Gflops |
|
|
Primality Test
multi-core scalar |
45873
8.51 Gflops |
|
|
Sharpen Image
single-core scalar |
9132
21.3 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
63405
146 Mpixels/sec |
|
|
Blur Image
single-core scalar |
10763
8.52 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
79624
62.6 Mpixels/sec |
| Memory | 8163 | |
|---|---|---|
|
Read Sequential
single-core scalar |
9074
11.1 GB/sec |
|
|
Write Sequential
single-core scalar |
13094
8.96 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
5989
22.4 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
5464
11.3 GB/sec |
|
|
Stdlib Copy
single-core scalar |
7194
7.42 GB/sec |
| Stream | 10315 | |
|---|---|---|
|
Stream Copy
single-core scalar |
9639
13.2 GB/sec |
|
|
Stream Copy
single-core vector |
11550
15.0 GB/sec |
|
|
Stream Scale
single-core scalar |
9736
12.6 GB/sec |
|
|
Stream Scale
single-core vector |
11085
15.0 GB/sec |
|
|
Stream Add
single-core scalar |
9420
14.2 GB/sec |
|
|
Stream Add
single-core vector |
12004
16.7 GB/sec |
|
|
Stream Triad
single-core scalar |
10203
14.1 GB/sec |
|
|
Stream Triad
single-core vector |
8883
16.6 GB/sec |