iMac12,1
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.2 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 9828 | 11319 |
| Floating Point | Processor floating point performance | 16971 | |
| Memory | Memory performance | 6313 | |
| Stream | Memory bandwidth performance | 6770 | |
Result Information
| User | jkquiles |
| Upload Date | Sun, 15 May 2011 12:36:16 +0000 |
| Views | 3 |
System Information
| iMac12,1 | |
|---|---|
| Operating System | Mac OS X 10.6.7 (Build 10J4138) |
| Model | iMac12,1 |
| Processor |
Intel Core i7-2600S @ 2.80 GHz
0 Processors, 8 Cores |
| 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-942B5BF58194151B |
| BIOS | Apple Inc. IM121.88Z.0047.B0A.1104221555 |
| Memory | 8.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 9828 | |
|---|---|---|
|
Blowfish
single-core scalar |
2293
101 MB/sec |
|
|
Blowfish
multi-core scalar |
12276
503 MB/sec |
|
|
Text Compress
single-core scalar |
3691
11.8 MB/sec |
|
|
Text Compress
multi-core scalar |
15264
50.1 MB/sec |
|
|
Text Decompress
single-core scalar |
4034
16.6 MB/sec |
|
|
Text Decompress
multi-core scalar |
17453
69.5 MB/sec |
|
|
Image Compress
single-core scalar |
3330
27.5 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
14021
118 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3968
66.6 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
13816
225 Mpixels/sec |
|
|
Lua
single-core scalar |
6235
2.40 Mnodes/sec |
|
|
Lua
multi-core scalar |
21559
8.29 Mnodes/sec |
Floating Point Performance
| Floating Point | 16971 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3166
2.11 Gflops |
|
|
Mandelbrot
multi-core scalar |
17900
11.7 Gflops |
|
|
Dot Product
single-core scalar |
5160
2.49 Gflops |
|
|
Dot Product
multi-core scalar |
20739
9.45 Gflops |
|
|
Dot Product
single-core vector |
6114
7.33 Gflops |
|
|
Dot Product
multi-core vector |
28977
30.1 Gflops |
|
|
LU Decomposition
single-core scalar |
2557
2.28 Gflops |
|
|
LU Decomposition
multi-core scalar |
8251
7.23 Gflops |
|
|
Primality Test
single-core scalar |
8902
1.33 Gflops |
|
|
Primality Test
multi-core scalar |
29265
5.43 Gflops |
|
|
Sharpen Image
single-core scalar |
7453
17.4 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
38962
89.8 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8944
7.08 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
51207
40.3 Mpixels/sec |
Memory Performance
| Memory | 6313 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6923
8.48 GB/sec |
|
|
Write Sequential
single-core scalar |
10421
7.13 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4766
17.8 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4066
8.42 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5391
5.56 GB/sec |
Stream Performance
| Stream | 6770 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6499
8.89 GB/sec |
|
|
Stream Copy
single-core vector |
8117
10.5 GB/sec |
|
|
Stream Scale
single-core scalar |
6682
8.67 GB/sec |
|
|
Stream Scale
single-core vector |
7740
10.4 GB/sec |
|
|
Stream Add
single-core scalar |
6084
9.18 GB/sec |
|
|
Stream Add
single-core vector |
7256
10.1 GB/sec |
|
|
Stream Triad
single-core scalar |
6435
8.89 GB/sec |
|
|
Stream Triad
single-core vector |
5351
10.0 GB/sec |
