iMac11,1
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.2 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 8759 | 9933 |
| Floating Point | Processor floating point performance | 15475 | |
| Memory | Memory performance | 5029 | |
| Stream | Memory bandwidth performance | 4458 | |
Result Information
| User | rsm333 |
| Upload Date | Tue, 05 Oct 2010 03:04:58 +0000 |
| Views | 6 |
System Information
| iMac11,1 | |
|---|---|
| Operating System | Mac OS X 10.6.4 (Build 10F569) |
| Model | iMac11,1 |
| Processor |
Intel Core i7-860 @ 2.80 GHz
0 Processors, 8 Cores |
| 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-F2268DAE |
| BIOS | Apple Inc. IM111.88Z.0034.B02.1003171314 |
| Memory | 4.00 GB 1067 MHz DDR3 |
Integer Performance
| Integer | 8759 | |
|---|---|---|
|
Blowfish
single-core scalar |
2188
96.1 MB/sec |
|
|
Blowfish
multi-core scalar |
12784
524 MB/sec |
|
|
Text Compress
single-core scalar |
2610
8.35 MB/sec |
|
|
Text Compress
multi-core scalar |
12943
42.5 MB/sec |
|
|
Text Decompress
single-core scalar |
2903
11.9 MB/sec |
|
|
Text Decompress
multi-core scalar |
14570
58.1 MB/sec |
|
|
Image Compress
single-core scalar |
2886
23.8 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
13788
116 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2955
49.6 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
11237
183 Mpixels/sec |
|
|
Lua
single-core scalar |
5022
1.93 Mnodes/sec |
|
|
Lua
multi-core scalar |
21229
8.17 Mnodes/sec |
Floating Point Performance
| Floating Point | 15475 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2871
1.91 Gflops |
|
|
Mandelbrot
multi-core scalar |
18277
12.0 Gflops |
|
|
Dot Product
single-core scalar |
4692
2.27 Gflops |
|
|
Dot Product
multi-core scalar |
17010
7.75 Gflops |
|
|
Dot Product
single-core vector |
5615
6.73 Gflops |
|
|
Dot Product
multi-core vector |
28513
29.7 Gflops |
|
|
LU Decomposition
single-core scalar |
1463
1.30 Gflops |
|
|
LU Decomposition
multi-core scalar |
6278
5.51 Gflops |
|
|
Primality Test
single-core scalar |
7108
1.06 Gflops |
|
|
Primality Test
multi-core scalar |
25890
4.80 Gflops |
|
|
Sharpen Image
single-core scalar |
7234
16.9 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
35287
81.3 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8907
7.05 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
47507
37.4 Mpixels/sec |
Memory Performance
| Memory | 5029 | |
|---|---|---|
|
Read Sequential
single-core scalar |
5868
7.19 GB/sec |
|
|
Write Sequential
single-core scalar |
8387
5.74 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4368
16.3 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2818
5.83 GB/sec |
|
|
Stdlib Copy
single-core scalar |
3706
3.82 GB/sec |
Stream Performance
| Stream | 4458 | |
|---|---|---|
|
Stream Copy
single-core scalar |
4155
5.68 GB/sec |
|
|
Stream Copy
single-core vector |
5512
7.15 GB/sec |
|
|
Stream Scale
single-core scalar |
4537
5.89 GB/sec |
|
|
Stream Scale
single-core vector |
4525
6.11 GB/sec |
|
|
Stream Add
single-core scalar |
4261
6.43 GB/sec |
|
|
Stream Add
single-core vector |
4709
6.55 GB/sec |
|
|
Stream Triad
single-core scalar |
4424
6.11 GB/sec |
|
|
Stream Triad
single-core vector |
3543
6.63 GB/sec |
