iMac (27-inch Mid 2011)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 10603 | 12301 |
| Floating Point | Processor floating point performance | 18809 | |
| Memory | Memory performance | 6176 | |
| Stream | Memory bandwidth performance | 7724 | |
Result Information
| User | ritzcarltn |
| Upload Date | Sun, 30 Jun 2013 07:36:22 +0000 |
| Views | 3 |
System Information
| iMac (27-inch Mid 2011) | |
|---|---|
| Operating System | Mac OS X 10.9 (Build 13A497d) |
| Model | iMac (27-inch Mid 2011) |
| Processor |
Intel Core i7-2600 @ 3.39 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 Performance
| Integer | 10603 | |
|---|---|---|
|
Blowfish
single-core scalar |
2143
94.2 MB/sec |
|
|
Blowfish
multi-core scalar |
14779
606 MB/sec |
|
|
Text Compress
single-core scalar |
3437
11.0 MB/sec |
|
|
Text Compress
multi-core scalar |
17650
57.9 MB/sec |
|
|
Text Decompress
single-core scalar |
3784
15.6 MB/sec |
|
|
Text Decompress
multi-core scalar |
19441
77.5 MB/sec |
|
|
Image Compress
single-core scalar |
3188
26.3 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
14669
123 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3660
61.4 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
14894
243 Mpixels/sec |
|
|
Lua
single-core scalar |
5181
1.99 Mnodes/sec |
|
|
Lua
multi-core scalar |
24411
9.39 Mnodes/sec |
Floating Point Performance
| Floating Point | 18809 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2958
1.97 Gflops |
|
|
Mandelbrot
multi-core scalar |
21724
14.2 Gflops |
|
|
Dot Product
single-core scalar |
4815
2.33 Gflops |
|
|
Dot Product
multi-core scalar |
24886
11.3 Gflops |
|
|
Dot Product
single-core vector |
5821
6.97 Gflops |
|
|
Dot Product
multi-core vector |
35455
36.9 Gflops |
|
|
LU Decomposition
single-core scalar |
2621
2.33 Gflops |
|
|
LU Decomposition
multi-core scalar |
4513
3.96 Gflops |
|
|
Primality Test
single-core scalar |
8643
1.29 Gflops |
|
|
Primality Test
multi-core scalar |
37580
6.97 Gflops |
|
|
Sharpen Image
single-core scalar |
6916
16.1 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
38741
89.3 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8053
6.37 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
60606
47.7 Mpixels/sec |
Memory Performance
| Memory | 6176 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6785
8.31 GB/sec |
|
|
Write Sequential
single-core scalar |
9808
6.71 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4773
17.8 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4094
8.47 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5420
5.59 GB/sec |
Stream Performance
| Stream | 7724 | |
|---|---|---|
|
Stream Copy
single-core scalar |
7257
9.92 GB/sec |
|
|
Stream Copy
single-core vector |
8614
11.2 GB/sec |
|
|
Stream Scale
single-core scalar |
7318
9.50 GB/sec |
|
|
Stream Scale
single-core vector |
8281
11.2 GB/sec |
|
|
Stream Add
single-core scalar |
7096
10.7 GB/sec |
|
|
Stream Add
single-core vector |
8956
12.5 GB/sec |
|
|
Stream Triad
single-core scalar |
7629
10.5 GB/sec |
|
|
Stream Triad
single-core vector |
6642
12.4 GB/sec |
