| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.4 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 8788 | 9968 |
| Floating Point | Processor floating point performance | 15312 | |
| Memory | Memory performance | 5299 | |
| Stream | Memory bandwidth performance | 4739 | |
| User | pu154r |
| Upload Date | Thu, 10 Dec 2009 07:01:02 +0000 |
| Views | 14 |
| iMac11,1 | |
|---|---|
| Operating System | Mac OS X 10.6.2 (Build 10C2234) |
| Model | iMac11,1 |
| Processor |
Intel Core i7-860 @ 2.80 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-F2268DAE |
| BIOS | Apple Inc. IM111.88Z.0034.B00.0910301727 |
| Memory | 16.00 GB 1333 MHz DDR3 |
| Integer | 8788 | |
|---|---|---|
|
Blowfish
single-core scalar |
2190
96.2 MB/sec |
|
|
Blowfish
multi-core scalar |
12745
522 MB/sec |
|
|
Text Compress
single-core scalar |
2624
8.39 MB/sec |
|
|
Text Compress
multi-core scalar |
12744
41.8 MB/sec |
|
|
Text Decompress
single-core scalar |
2911
12.0 MB/sec |
|
|
Text Decompress
multi-core scalar |
14552
58.0 MB/sec |
|
|
Image Compress
single-core scalar |
2905
24.0 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
13630
115 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3071
51.6 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
11524
188 Mpixels/sec |
|
|
Lua
single-core scalar |
5137
1.98 Mnodes/sec |
|
|
Lua
multi-core scalar |
21425
8.24 Mnodes/sec |
| Floating Point | 15312 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2880
1.92 Gflops |
|
|
Mandelbrot
multi-core scalar |
15808
10.3 Gflops |
|
|
Dot Product
single-core scalar |
4691
2.27 Gflops |
|
|
Dot Product
multi-core scalar |
16973
7.74 Gflops |
|
|
Dot Product
single-core vector |
5641
6.76 Gflops |
|
|
Dot Product
multi-core vector |
28688
29.8 Gflops |
|
|
LU Decomposition
single-core scalar |
1531
1.36 Gflops |
|
|
LU Decomposition
multi-core scalar |
5443
4.77 Gflops |
|
|
Primality Test
single-core scalar |
7506
1.12 Gflops |
|
|
Primality Test
multi-core scalar |
26053
4.83 Gflops |
|
|
Sharpen Image
single-core scalar |
7237
16.9 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
34917
80.5 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8977
7.10 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
48034
37.8 Mpixels/sec |
| Memory | 5299 | |
|---|---|---|
|
Read Sequential
single-core scalar |
5921
7.25 GB/sec |
|
|
Write Sequential
single-core scalar |
8948
6.12 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4091
15.3 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3148
6.52 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4391
4.53 GB/sec |
| Stream | 4739 | |
|---|---|---|
|
Stream Copy
single-core scalar |
4435
6.07 GB/sec |
|
|
Stream Copy
single-core vector |
5527
7.17 GB/sec |
|
|
Stream Scale
single-core scalar |
4805
6.24 GB/sec |
|
|
Stream Scale
single-core vector |
5020
6.78 GB/sec |
|
|
Stream Add
single-core scalar |
4349
6.56 GB/sec |
|
|
Stream Add
single-core vector |
5172
7.19 GB/sec |
|
|
Stream Triad
single-core scalar |
4786
6.61 GB/sec |
|
|
Stream Triad
single-core vector |
3822
7.15 GB/sec |