iMac11,1
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.2 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 8554 | 9624 |
| Floating Point | Processor floating point performance | 14813 | |
| Memory | Memory performance | 5040 | |
| Stream | Memory bandwidth performance | 4383 | |
Result Information
| User | rsm333 |
| Upload Date | Fri, 27 Nov 2009 19:12:38 +0000 |
| Views | 8 |
System Information
| iMac11,1 | |
|---|---|
| Operating System | Mac OS X 10.6.2 (Build 10C2234) |
| 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.B00.0910301727 |
| Memory | 4.00 GB 1067 MHz DDR3 |
Integer Performance
| Integer | 8554 | |
|---|---|---|
|
Blowfish
single-core scalar |
2137
93.9 MB/sec |
|
|
Blowfish
multi-core scalar |
12358
506 MB/sec |
|
|
Text Compress
single-core scalar |
2546
8.14 MB/sec |
|
|
Text Compress
multi-core scalar |
12781
41.9 MB/sec |
|
|
Text Decompress
single-core scalar |
2805
11.5 MB/sec |
|
|
Text Decompress
multi-core scalar |
14253
56.8 MB/sec |
|
|
Image Compress
single-core scalar |
2908
24.0 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
13518
114 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2952
49.6 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
10461
171 Mpixels/sec |
|
|
Lua
single-core scalar |
4883
1.88 Mnodes/sec |
|
|
Lua
multi-core scalar |
21053
8.10 Mnodes/sec |
Floating Point Performance
| Floating Point | 14813 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2776
1.85 Gflops |
|
|
Mandelbrot
multi-core scalar |
18221
11.9 Gflops |
|
|
Dot Product
single-core scalar |
4563
2.20 Gflops |
|
|
Dot Product
multi-core scalar |
16767
7.64 Gflops |
|
|
Dot Product
single-core vector |
5479
6.56 Gflops |
|
|
Dot Product
multi-core vector |
24332
25.3 Gflops |
|
|
LU Decomposition
single-core scalar |
1495
1.33 Gflops |
|
|
LU Decomposition
multi-core scalar |
5428
4.76 Gflops |
|
|
Primality Test
single-core scalar |
6860
1.02 Gflops |
|
|
Primality Test
multi-core scalar |
24971
4.63 Gflops |
|
|
Sharpen Image
single-core scalar |
7015
16.4 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
34528
79.6 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8698
6.88 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
46249
36.4 Mpixels/sec |
Memory Performance
| Memory | 5040 | |
|---|---|---|
|
Read Sequential
single-core scalar |
5918
7.25 GB/sec |
|
|
Write Sequential
single-core scalar |
8214
5.62 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4376
16.3 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2833
5.86 GB/sec |
|
|
Stdlib Copy
single-core scalar |
3860
3.98 GB/sec |
Stream Performance
| Stream | 4383 | |
|---|---|---|
|
Stream Copy
single-core scalar |
4235
5.79 GB/sec |
|
|
Stream Copy
single-core vector |
4962
6.44 GB/sec |
|
|
Stream Scale
single-core scalar |
4554
5.91 GB/sec |
|
|
Stream Scale
single-core vector |
4551
6.14 GB/sec |
|
|
Stream Add
single-core scalar |
4027
6.08 GB/sec |
|
|
Stream Add
single-core vector |
4763
6.63 GB/sec |
|
|
Stream Triad
single-core scalar |
4301
5.94 GB/sec |
|
|
Stream Triad
single-core vector |
3671
6.87 GB/sec |
