iMac12,2
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.2 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 9353 | 10417 |
| Floating Point | Processor floating point performance | 14334 | |
| Memory | Memory performance | 6696 | |
| Stream | Memory bandwidth performance | 7875 | |
Result Information
| User | eettoo |
| Upload Date | Fri, 17 Jun 2011 07:11:11 +0000 |
| Views | 3 |
System Information
| iMac12,2 | |
|---|---|
| Operating System | Mac OS X 10.6.7 (Build 10J869) |
| Model | iMac12,2 |
| Processor |
Intel Core i5-2500K @ 3.31 GHz
0 Processors, 4 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 | 6144 KB |
| Motherboard | |
| BIOS | Apple Inc. MultiBeast.tonymacx86.com |
| Memory | 4.00 GB 1600 MHz RAM |
Integer Performance
| Integer | 9353 | |
|---|---|---|
|
Blowfish
single-core scalar |
2210
97.1 MB/sec |
|
|
Blowfish
multi-core scalar |
9214
378 MB/sec |
|
|
Text Compress
single-core scalar |
3565
11.4 MB/sec |
|
|
Text Compress
multi-core scalar |
13480
44.2 MB/sec |
|
|
Text Decompress
single-core scalar |
3904
16.0 MB/sec |
|
|
Text Decompress
multi-core scalar |
15835
63.1 MB/sec |
|
|
Image Compress
single-core scalar |
3233
26.7 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
12567
106 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3849
64.6 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
14367
234 Mpixels/sec |
|
|
Lua
single-core scalar |
6066
2.34 Mnodes/sec |
|
|
Lua
multi-core scalar |
23956
9.21 Mnodes/sec |
Floating Point Performance
| Floating Point | 14334 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3056
2.03 Gflops |
|
|
Mandelbrot
multi-core scalar |
12187
7.97 Gflops |
|
|
Dot Product
single-core scalar |
4975
2.40 Gflops |
|
|
Dot Product
multi-core scalar |
20581
9.38 Gflops |
|
|
Dot Product
single-core vector |
5992
7.18 Gflops |
|
|
Dot Product
multi-core vector |
27487
28.6 Gflops |
|
|
LU Decomposition
single-core scalar |
2680
2.38 Gflops |
|
|
LU Decomposition
multi-core scalar |
10300
9.03 Gflops |
|
|
Primality Test
single-core scalar |
8638
1.29 Gflops |
|
|
Primality Test
multi-core scalar |
27013
5.01 Gflops |
|
|
Sharpen Image
single-core scalar |
7189
16.8 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
27664
63.7 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8692
6.88 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
34232
26.9 Mpixels/sec |
Memory Performance
| Memory | 6696 | |
|---|---|---|
|
Read Sequential
single-core scalar |
7225
8.85 GB/sec |
|
|
Write Sequential
single-core scalar |
10180
6.96 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4656
17.4 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4895
10.1 GB/sec |
|
|
Stdlib Copy
single-core scalar |
6527
6.73 GB/sec |
Stream Performance
| Stream | 7875 | |
|---|---|---|
|
Stream Copy
single-core scalar |
7296
9.98 GB/sec |
|
|
Stream Copy
single-core vector |
9142
11.9 GB/sec |
|
|
Stream Scale
single-core scalar |
7583
9.84 GB/sec |
|
|
Stream Scale
single-core vector |
8759
11.8 GB/sec |
|
|
Stream Add
single-core scalar |
6931
10.5 GB/sec |
|
|
Stream Add
single-core vector |
8982
12.5 GB/sec |
|
|
Stream Triad
single-core scalar |
7710
10.7 GB/sec |
|
|
Stream Triad
single-core vector |
6598
12.3 GB/sec |
