| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.4 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 6997 | 8543 |
| Floating Point | Processor floating point performance | 14286 | |
| Memory | Memory performance | 3694 | |
| Stream | Memory bandwidth performance | 3561 | |
| User | gaiduris |
| Upload Date | August 06 2011 06:23 PM |
| Views | 1 |
| iMac11,1 | |
|---|---|
| Operating System | Mac OS X 10.7 (Build 11A511) |
| 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.B02.1003171314 |
| Memory | 4096 MB 1067 MHz DDR3 |
| Integer | 6997 | |
|---|---|---|
|
Blowfish
single-core scalar |
2072
91.0 MB/sec |
|
|
Blowfish
multi-core scalar |
11798
483 MB/sec |
|
|
Text Compress
single-core scalar |
2219
7.10 MB/sec |
|
|
Text Compress
multi-core scalar |
10835
35.5 MB/sec |
|
|
Text Decompress
single-core scalar |
2437
10.0 MB/sec |
|
|
Text Decompress
multi-core scalar |
11827
47.1 MB/sec |
|
|
Image Compress
single-core scalar |
2239
18.5 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
10507
88.4 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1984
33.3 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
8026
131 Mpixels/sec |
|
|
Lua
single-core scalar |
3642
1.40 Mnodes/sec |
|
|
Lua
multi-core scalar |
16382
6.30 Mnodes/sec |
| Floating Point | 14286 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2886
1.92 Gflops |
|
|
Mandelbrot
multi-core scalar |
18488
12.1 Gflops |
|
|
Dot Product
single-core scalar |
4677
2.26 Gflops |
|
|
Dot Product
multi-core scalar |
17083
7.78 Gflops |
|
|
Dot Product
single-core vector |
5570
6.67 Gflops |
|
|
Dot Product
multi-core vector |
22057
22.9 Gflops |
|
|
LU Decomposition
single-core scalar |
723
644 Mflops |
|
|
LU Decomposition
multi-core scalar |
3331
2.92 Gflops |
|
|
Primality Test
single-core scalar |
5626
840 Mflops |
|
|
Primality Test
multi-core scalar |
19213
3.57 Gflops |
|
|
Sharpen Image
single-core scalar |
6784
15.8 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
35186
81.1 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8975
7.10 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
49409
38.8 Mpixels/sec |
| Memory | 3694 | |
|---|---|---|
|
Read Sequential
single-core scalar |
5511
6.75 GB/sec |
|
|
Write Sequential
single-core scalar |
3066
2.10 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3366
12.6 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2750
5.69 GB/sec |
|
|
Stdlib Copy
single-core scalar |
3778
3.90 GB/sec |
| Stream | 3561 | |
|---|---|---|
|
Stream Copy
single-core scalar |
4295
5.87 GB/sec |
|
|
Stream Copy
single-core vector |
4382
5.68 GB/sec |
|
|
Stream Scale
single-core scalar |
3995
5.18 GB/sec |
|
|
Stream Scale
single-core vector |
4316
5.83 GB/sec |
|
|
Stream Add
single-core scalar |
1664
2.51 GB/sec |
|
|
Stream Add
single-core vector |
4644
6.46 GB/sec |
|
|
Stream Triad
single-core scalar |
1825
2.52 GB/sec |
|
|
Stream Triad
single-core vector |
3373
6.31 GB/sec |