iMac12,1
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.1 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 9700 | 10243 |
| Floating Point | Processor floating point performance | 14154 | |
| Memory | Memory performance | 5989 | |
| Stream | Memory bandwidth performance | 6964 | |
Result Information
| User | Me1 |
| Upload Date | Fri, 24 Jun 2011 21:37:29 +0000 |
| Views | 2 |
System Information
| iMac12,1 | |
|---|---|
| Operating System | Mac OS X 10.6.8 |
| Model | iMac12,1 |
| Processor |
Intel Core i7-2600S @ 2.80 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-942B5BF58194151B |
| BIOS | Apple Inc. IM121.88Z.0047.B0A.1104221555 |
| Memory | 4.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 9700 | |
|---|---|---|
|
Blowfish
single-core scalar |
2300
101 MB/sec |
|
|
Blowfish
multi-core scalar |
12381
507 MB/sec |
|
|
Text Compress
single-core scalar |
3715
11.9 MB/sec |
|
|
Text Compress
multi-core scalar |
15157
49.7 MB/sec |
|
|
Text Decompress
single-core scalar |
4070
16.7 MB/sec |
|
|
Text Decompress
multi-core scalar |
17203
68.5 MB/sec |
|
|
Image Compress
single-core scalar |
3381
27.9 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
14228
120 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3803
63.9 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
12827
209 Mpixels/sec |
|
|
Lua
single-core scalar |
6236
2.40 Mnodes/sec |
|
|
Lua
multi-core scalar |
21099
8.12 Mnodes/sec |
Floating Point Performance
| Floating Point | 14154 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3184
2.12 Gflops |
|
|
Mandelbrot
multi-core scalar |
18030
11.8 Gflops |
|
|
Dot Product
single-core scalar |
5182
2.50 Gflops |
|
|
Dot Product
multi-core scalar |
7192
3.28 Gflops |
|
|
Dot Product
single-core vector |
6264
7.50 Gflops |
|
|
Dot Product
multi-core vector |
10110
10.5 Gflops |
|
|
LU Decomposition
single-core scalar |
2826
2.52 Gflops |
|
|
LU Decomposition
multi-core scalar |
4473
3.92 Gflops |
|
|
Primality Test
single-core scalar |
8729
1.30 Gflops |
|
|
Primality Test
multi-core scalar |
28606
5.31 Gflops |
|
|
Sharpen Image
single-core scalar |
7443
17.4 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
38271
88.2 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8627
6.83 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
49220
38.7 Mpixels/sec |
Memory Performance
| Memory | 5989 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6971
8.54 GB/sec |
|
|
Write Sequential
single-core scalar |
9724
6.65 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4580
17.1 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3652
7.56 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5020
5.18 GB/sec |
Stream Performance
| Stream | 6964 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6936
9.49 GB/sec |
|
|
Stream Copy
single-core vector |
7640
9.91 GB/sec |
|
|
Stream Scale
single-core scalar |
7027
9.12 GB/sec |
|
|
Stream Scale
single-core vector |
7207
9.73 GB/sec |
|
|
Stream Add
single-core scalar |
6493
9.80 GB/sec |
|
|
Stream Add
single-core vector |
7608
10.6 GB/sec |
|
|
Stream Triad
single-core scalar |
7146
9.87 GB/sec |
|
|
Stream Triad
single-core vector |
5658
10.6 GB/sec |
