iMac12,1
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.7 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 7739 | 8680 |
| Floating Point | Processor floating point performance | 11809 | |
| Memory | Memory performance | 6258 | |
| Stream | Memory bandwidth performance | 5873 | |
Result Information
| User | Roadrunner2k |
| Upload Date | Fri, 05 Aug 2011 17:53:11 +0000 |
| Views | 3 |
System Information
| iMac12,1 | |
|---|---|
| Operating System | Mac OS X 10.7 (Build 11A511) |
| Model | iMac12,1 |
| Processor |
Intel Core i5-2500S @ 2.70 GHz
1 Processor, 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 | Apple Inc. Mac-942B5BF58194151B |
| BIOS | Apple Inc. IM121.88Z.0047.B0A.1104221555 |
| Memory | 4.00 GB 0 MHz RAM |
Integer Performance
| Integer | 7739 | |
|---|---|---|
|
Blowfish
single-core scalar |
2242
98.5 MB/sec |
|
|
Blowfish
multi-core scalar |
7315
300 MB/sec |
|
|
Text Compress
single-core scalar |
3599
11.5 MB/sec |
|
|
Text Compress
multi-core scalar |
10640
34.9 MB/sec |
|
|
Text Decompress
single-core scalar |
3957
16.3 MB/sec |
|
|
Text Decompress
multi-core scalar |
12338
49.2 MB/sec |
|
|
Image Compress
single-core scalar |
3287
27.2 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
9882
83.1 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3852
64.7 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
10815
176 Mpixels/sec |
|
|
Lua
single-core scalar |
6195
2.39 Mnodes/sec |
|
|
Lua
multi-core scalar |
18749
7.21 Mnodes/sec |
Floating Point Performance
| Floating Point | 11809 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3093
2.06 Gflops |
|
|
Mandelbrot
multi-core scalar |
9569
6.26 Gflops |
|
|
Dot Product
single-core scalar |
5032
2.43 Gflops |
|
|
Dot Product
multi-core scalar |
16173
7.37 Gflops |
|
|
Dot Product
single-core vector |
6026
7.22 Gflops |
|
|
Dot Product
multi-core vector |
21220
22.1 Gflops |
|
|
LU Decomposition
single-core scalar |
2503
2.23 Gflops |
|
|
LU Decomposition
multi-core scalar |
7346
6.44 Gflops |
|
|
Primality Test
single-core scalar |
8647
1.29 Gflops |
|
|
Primality Test
multi-core scalar |
21285
3.95 Gflops |
|
|
Sharpen Image
single-core scalar |
7231
16.9 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
21682
50.0 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8799
6.96 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
26723
21.0 Mpixels/sec |
Memory Performance
| Memory | 6258 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6983
8.55 GB/sec |
|
|
Write Sequential
single-core scalar |
10183
6.96 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4701
17.5 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4035
8.35 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5391
5.56 GB/sec |
Stream Performance
| Stream | 5873 | |
|---|---|---|
|
Stream Copy
single-core scalar |
5753
7.87 GB/sec |
|
|
Stream Copy
single-core vector |
6295
8.16 GB/sec |
|
|
Stream Scale
single-core scalar |
5806
7.53 GB/sec |
|
|
Stream Scale
single-core vector |
5986
8.08 GB/sec |
|
|
Stream Add
single-core scalar |
5637
8.51 GB/sec |
|
|
Stream Add
single-core vector |
6546
9.11 GB/sec |
|
|
Stream Triad
single-core scalar |
6062
8.38 GB/sec |
|
|
Stream Triad
single-core vector |
4903
9.18 GB/sec |
