| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.13 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 11126 | 12746 |
| Floating Point | Processor floating point performance | 19940 | |
| Memory | Memory performance | 6334 | |
| Stream | Memory bandwidth performance | 6068 | |
| User | bmagnett |
| Upload Date | Sat, 16 Jul 2011 01:43:47 +0000 |
| Views | 9 |
| iMac12,2 | |
|---|---|
| Operating System | Mac OS X 10.6.7 (Build 10J4139) |
| Model | iMac12,2 |
| 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 |
| L1 Data Cache | 32 KB |
| L2 Cache | 256 KB |
| L3 Cache | 8192 KB |
| Motherboard | Apple Inc. Mac-942B59F58194171B iMac12,2 |
| BIOS | Apple Inc. IM121.88Z.0047.B0A.1104221555 |
| Memory | 4.00 GB 1333 MHz DDR3 |
| Integer | 11126 | |
|---|---|---|
|
Blowfish
single-core scalar |
2287
100 MB/sec |
|
|
Blowfish
multi-core scalar |
14907
611 MB/sec |
|
|
Text Compress
single-core scalar |
3664
11.7 MB/sec |
|
|
Text Compress
multi-core scalar |
18207
59.7 MB/sec |
|
|
Text Decompress
single-core scalar |
4070
16.7 MB/sec |
|
|
Text Decompress
multi-core scalar |
20533
81.8 MB/sec |
|
|
Image Compress
single-core scalar |
3362
27.8 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
17244
145 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3769
63.3 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
15082
246 Mpixels/sec |
|
|
Lua
single-core scalar |
5919
2.28 Mnodes/sec |
|
|
Lua
multi-core scalar |
24476
9.41 Mnodes/sec |
| Floating Point | 19940 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3148
2.09 Gflops |
|
|
Mandelbrot
multi-core scalar |
21655
14.2 Gflops |
|
|
Dot Product
single-core scalar |
5124
2.48 Gflops |
|
|
Dot Product
multi-core scalar |
25202
11.5 Gflops |
|
|
Dot Product
single-core vector |
6176
7.40 Gflops |
|
|
Dot Product
multi-core vector |
35229
36.6 Gflops |
|
|
LU Decomposition
single-core scalar |
2609
2.32 Gflops |
|
|
LU Decomposition
multi-core scalar |
10761
9.44 Gflops |
|
|
Primality Test
single-core scalar |
8853
1.32 Gflops |
|
|
Primality Test
multi-core scalar |
35207
6.53 Gflops |
|
|
Sharpen Image
single-core scalar |
7406
17.3 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
47038
108 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8976
7.10 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
61783
48.6 Mpixels/sec |
| Memory | 6334 | |
|---|---|---|
|
Read Sequential
single-core scalar |
7103
8.70 GB/sec |
|
|
Write Sequential
single-core scalar |
10355
7.08 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4822
18.0 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4015
8.31 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5376
5.54 GB/sec |
| Stream | 6068 | |
|---|---|---|
|
Stream Copy
single-core scalar |
5983
8.18 GB/sec |
|
|
Stream Copy
single-core vector |
6900
8.95 GB/sec |
|
|
Stream Scale
single-core scalar |
5961
7.74 GB/sec |
|
|
Stream Scale
single-core vector |
6571
8.87 GB/sec |
|
|
Stream Add
single-core scalar |
5506
8.31 GB/sec |
|
|
Stream Add
single-core vector |
6734
9.37 GB/sec |
|
|
Stream Triad
single-core scalar |
6024
8.32 GB/sec |
|
|
Stream Triad
single-core vector |
4868
9.11 GB/sec |