| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.2 Tryout for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 9865 | 11627 |
| Floating Point | Processor floating point performance | 17786 | |
| Memory | Memory performance | 6469 | |
| Stream | Memory bandwidth performance | 6561 | |
| User | drabsky |
| Upload Date | Sat, 30 Mar 2013 12:06:41 +0000 |
| Views | 9 |
| iMac (27-inch Mid 2011) | |
|---|---|
| Operating System | Mac OS X 10.8.3 (Build 12D78) |
| 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.B1F.1201241648 |
| Memory | 16.00 GB 0 MHz RAM |
| Integer | 9865 | |
|---|---|---|
|
Blowfish
single-core scalar |
2381
105 MB/sec |
|
|
Blowfish
multi-core scalar |
15630
640 MB/sec |
|
|
Text Compress
single-core scalar |
3129
10.0 MB/sec |
|
|
Text Compress
multi-core scalar |
16019
52.5 MB/sec |
|
|
Text Decompress
single-core scalar |
3456
14.2 MB/sec |
|
|
Text Decompress
multi-core scalar |
17843
71.1 MB/sec |
|
|
Image Compress
single-core scalar |
2631
21.7 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
13414
113 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2711
45.5 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
12523
204 Mpixels/sec |
|
|
Lua
single-core scalar |
5330
2.05 Mnodes/sec |
|
|
Lua
multi-core scalar |
23318
8.97 Mnodes/sec |
| Floating Point | 17786 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3132
2.08 Gflops |
|
|
Mandelbrot
multi-core scalar |
21410
14.0 Gflops |
|
|
Dot Product
single-core scalar |
5013
2.42 Gflops |
|
|
Dot Product
multi-core scalar |
27435
12.5 Gflops |
|
|
Dot Product
single-core vector |
6163
7.38 Gflops |
|
|
Dot Product
multi-core vector |
31906
33.2 Gflops |
|
|
LU Decomposition
single-core scalar |
1527
1.36 Gflops |
|
|
LU Decomposition
multi-core scalar |
4027
3.53 Gflops |
|
|
Primality Test
single-core scalar |
7356
1.10 Gflops |
|
|
Primality Test
multi-core scalar |
27999
5.20 Gflops |
|
|
Sharpen Image
single-core scalar |
6871
16.0 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
42249
97.4 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8308
6.57 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
55621
43.7 Mpixels/sec |
| Memory | 6469 | |
|---|---|---|
|
Read Sequential
single-core scalar |
7295
8.93 GB/sec |
|
|
Write Sequential
single-core scalar |
11231
7.68 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4392
16.4 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4029
8.34 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5400
5.57 GB/sec |
| Stream | 6561 | |
|---|---|---|
|
Stream Copy
single-core scalar |
7202
9.85 GB/sec |
|
|
Stream Copy
single-core vector |
8454
11.0 GB/sec |
|
|
Stream Scale
single-core scalar |
7567
9.82 GB/sec |
|
|
Stream Scale
single-core vector |
8106
10.9 GB/sec |
|
|
Stream Add
single-core scalar |
2797
4.22 GB/sec |
|
|
Stream Add
single-core vector |
8728
12.1 GB/sec |
|
|
Stream Triad
single-core scalar |
3189
4.41 GB/sec |
|
|
Stream Triad
single-core vector |
6445
12.1 GB/sec |