iMac11,3
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.6 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 6997 | 8687 |
| Floating Point | Processor floating point performance | 14591 | |
| Memory | Memory performance | 3775 | |
| Stream | Memory bandwidth performance | 3763 | |
Result Information
| User | byron_hinson |
| Upload Date | Wed, 18 Aug 2010 21:58:12 +0000 |
| Views | 3 |
System Information
| iMac11,3 | |
|---|---|
| Operating System | Mac OS X 10.6.4 (Build 10F2056) |
| Model | iMac11,3 |
| Processor |
Intel Core i7-870 @ 2.93 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 30 Stepping 5 |
| L1 Instruction Cache | 32 KB |
| L1 Data Cache | 32 KB |
| L2 Cache | 256 KB |
| L3 Cache | 8192 KB |
| Motherboard | Apple Inc. Mac-F2238BAE iMac11,3 |
| BIOS | Apple Inc. IM112.88Z.0057.B00.1005031455 |
| Memory | 8.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 6997 | |
|---|---|---|
|
Blowfish
single-core scalar |
1986
87.3 MB/sec |
|
|
Blowfish
multi-core scalar |
12197
500 MB/sec |
|
|
Text Compress
single-core scalar |
2104
6.73 MB/sec |
|
|
Text Compress
multi-core scalar |
11093
36.4 MB/sec |
|
|
Text Decompress
single-core scalar |
2101
8.63 MB/sec |
|
|
Text Decompress
multi-core scalar |
11873
47.3 MB/sec |
|
|
Image Compress
single-core scalar |
2246
18.6 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
10398
87.5 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1956
32.8 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
7915
129 Mpixels/sec |
|
|
Lua
single-core scalar |
3471
1.34 Mnodes/sec |
|
|
Lua
multi-core scalar |
16633
6.40 Mnodes/sec |
Floating Point Performance
| Floating Point | 14591 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2745
1.83 Gflops |
|
|
Mandelbrot
multi-core scalar |
18083
11.8 Gflops |
|
|
Dot Product
single-core scalar |
4421
2.14 Gflops |
|
|
Dot Product
multi-core scalar |
17943
8.18 Gflops |
|
|
Dot Product
single-core vector |
5320
6.37 Gflops |
|
|
Dot Product
multi-core vector |
23429
24.4 Gflops |
|
|
LU Decomposition
single-core scalar |
715
637 Mflops |
|
|
LU Decomposition
multi-core scalar |
3323
2.91 Gflops |
|
|
Primality Test
single-core scalar |
5817
869 Mflops |
|
|
Primality Test
multi-core scalar |
19163
3.56 Gflops |
|
|
Sharpen Image
single-core scalar |
6493
15.1 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
37681
86.8 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8495
6.72 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
50650
39.8 Mpixels/sec |
Memory Performance
| Memory | 3775 | |
|---|---|---|
|
Read Sequential
single-core scalar |
5275
6.46 GB/sec |
|
|
Write Sequential
single-core scalar |
2905
1.99 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3639
13.6 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3051
6.32 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4007
4.13 GB/sec |
Stream Performance
| Stream | 3763 | |
|---|---|---|
|
Stream Copy
single-core scalar |
4127
5.64 GB/sec |
|
|
Stream Copy
single-core vector |
5229
6.78 GB/sec |
|
|
Stream Scale
single-core scalar |
4816
6.25 GB/sec |
|
|
Stream Scale
single-core vector |
4587
6.19 GB/sec |
|
|
Stream Add
single-core scalar |
1647
2.49 GB/sec |
|
|
Stream Add
single-core vector |
4694
6.53 GB/sec |
|
|
Stream Triad
single-core scalar |
1578
2.18 GB/sec |
|
|
Stream Triad
single-core vector |
3432
6.43 GB/sec |
