iMac12,2
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.6 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 7340 | 8529 |
| Floating Point | Processor floating point performance | 11792 | |
| Memory | Memory performance | 6210 | |
| Stream | Memory bandwidth performance | 5916 | |
Result Information
| User | geppi |
| Upload Date | Sun, 02 Oct 2011 08:51:53 +0000 |
| Views | 3 |
System Information
| iMac12,2 | |
|---|---|
| Operating System | Mac OS X 10.7.1 (Build 11B26) |
| Model | iMac12,2 |
| 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-942B59F58194171B iMac12,2 |
| BIOS | Apple Inc. IM121.88Z.0047.B0A.1104221555 |
| Memory | 8.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 7340 | |
|---|---|---|
|
Blowfish
single-core scalar |
2242
98.5 MB/sec |
|
|
Blowfish
multi-core scalar |
7233
296 MB/sec |
|
|
Text Compress
single-core scalar |
3542
11.3 MB/sec |
|
|
Text Compress
multi-core scalar |
10511
34.5 MB/sec |
|
|
Text Decompress
single-core scalar |
3983
16.4 MB/sec |
|
|
Text Decompress
multi-core scalar |
12184
48.5 MB/sec |
|
|
Image Compress
single-core scalar |
3277
27.1 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
9641
81.1 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3809
64.0 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
10726
175 Mpixels/sec |
|
|
Lua
single-core scalar |
5158
1.99 Mnodes/sec |
|
|
Lua
multi-core scalar |
15780
6.07 Mnodes/sec |
Floating Point Performance
| Floating Point | 11792 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3053
2.03 Gflops |
|
|
Mandelbrot
multi-core scalar |
9464
6.19 Gflops |
|
|
Dot Product
single-core scalar |
4989
2.41 Gflops |
|
|
Dot Product
multi-core scalar |
16200
7.38 Gflops |
|
|
Dot Product
single-core vector |
6016
7.21 Gflops |
|
|
Dot Product
multi-core vector |
21175
22.0 Gflops |
|
|
LU Decomposition
single-core scalar |
2344
2.09 Gflops |
|
|
LU Decomposition
multi-core scalar |
7607
6.67 Gflops |
|
|
Primality Test
single-core scalar |
8617
1.29 Gflops |
|
|
Primality Test
multi-core scalar |
20950
3.89 Gflops |
|
|
Sharpen Image
single-core scalar |
7203
16.8 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
22045
50.8 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8785
6.95 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
26643
20.9 Mpixels/sec |
Memory Performance
| Memory | 6210 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6930
8.49 GB/sec |
|
|
Write Sequential
single-core scalar |
10226
6.99 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4547
17.0 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4009
8.30 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5342
5.51 GB/sec |
Stream Performance
| Stream | 5916 | |
|---|---|---|
|
Stream Copy
single-core scalar |
5651
7.73 GB/sec |
|
|
Stream Copy
single-core vector |
6430
8.34 GB/sec |
|
|
Stream Scale
single-core scalar |
5810
7.54 GB/sec |
|
|
Stream Scale
single-core vector |
6178
8.34 GB/sec |
|
|
Stream Add
single-core scalar |
5645
8.52 GB/sec |
|
|
Stream Add
single-core vector |
6536
9.09 GB/sec |
|
|
Stream Triad
single-core scalar |
6160
8.51 GB/sec |
|
|
Stream Triad
single-core vector |
4918
9.21 GB/sec |
