iMac12,2
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.13 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 11288 | 12819 |
| Floating Point | Processor floating point performance | 20020 | |
| Memory | Memory performance | 6224 | |
| Stream | Memory bandwidth performance | 6173 | |
Result Information
| User | djb57 |
| Upload Date | Sat, 09 Jul 2011 09:43:51 +0000 |
| Views | 6 |
System Information
| iMac12,2 | |
|---|---|
| Operating System | Mac OS X 10.6.8 (Build 10K540) |
| 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 | 12.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 11288 | |
|---|---|---|
|
Blowfish
single-core scalar |
2251
98.9 MB/sec |
|
|
Blowfish
multi-core scalar |
14899
611 MB/sec |
|
|
Text Compress
single-core scalar |
3578
11.4 MB/sec |
|
|
Text Compress
multi-core scalar |
18420
60.4 MB/sec |
|
|
Text Decompress
single-core scalar |
4010
16.5 MB/sec |
|
|
Text Decompress
multi-core scalar |
20717
82.5 MB/sec |
|
|
Image Compress
single-core scalar |
3290
27.2 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
17357
146 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3796
63.7 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
16841
275 Mpixels/sec |
|
|
Lua
single-core scalar |
5832
2.25 Mnodes/sec |
|
|
Lua
multi-core scalar |
24476
9.41 Mnodes/sec |
Floating Point Performance
| Floating Point | 20020 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3077
2.05 Gflops |
|
|
Mandelbrot
multi-core scalar |
21647
14.2 Gflops |
|
|
Dot Product
single-core scalar |
5015
2.42 Gflops |
|
|
Dot Product
multi-core scalar |
24863
11.3 Gflops |
|
|
Dot Product
single-core vector |
6096
7.30 Gflops |
|
|
Dot Product
multi-core vector |
34979
36.4 Gflops |
|
|
LU Decomposition
single-core scalar |
2668
2.37 Gflops |
|
|
LU Decomposition
multi-core scalar |
11009
9.65 Gflops |
|
|
Primality Test
single-core scalar |
8697
1.30 Gflops |
|
|
Primality Test
multi-core scalar |
35196
6.53 Gflops |
|
|
Sharpen Image
single-core scalar |
7291
17.0 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
48006
111 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8783
6.95 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
62958
49.5 Mpixels/sec |
Memory Performance
| Memory | 6224 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6852
8.39 GB/sec |
|
|
Write Sequential
single-core scalar |
10087
6.90 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4915
18.3 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3968
8.21 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5302
5.47 GB/sec |
Stream Performance
| Stream | 6173 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6150
8.41 GB/sec |
|
|
Stream Copy
single-core vector |
6965
9.03 GB/sec |
|
|
Stream Scale
single-core scalar |
6278
8.15 GB/sec |
|
|
Stream Scale
single-core vector |
6661
8.99 GB/sec |
|
|
Stream Add
single-core scalar |
5533
8.35 GB/sec |
|
|
Stream Add
single-core vector |
6623
9.21 GB/sec |
|
|
Stream Triad
single-core scalar |
6106
8.44 GB/sec |
|
|
Stream Triad
single-core vector |
5069
9.49 GB/sec |
