iMac (27-inch Late 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.4 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 8827 | 9997 |
| Floating Point | Processor floating point performance | 15324 | |
| Memory | Memory performance | 5018 | |
| Stream | Memory bandwidth performance | 5412 | |
Result Information
| User | iMaccaMi |
| Upload Date | Fri, 30 Sep 2016 21:39:21 +0000 |
| Views | 34 |
System Information
| iMac (27-inch Late 2009) | |
|---|---|
| Operating System | Mac OS X 10.8.5 (Build 12F2560) |
| Model | iMac (27-inch Late 2009) |
| 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 x 4 |
| L1 Data Cache | 32 KB x 4 |
| L2 Cache | 256 KB x 4 |
| L3 Cache | 8192 KB |
| Motherboard | Apple Inc. Mac-F2268DAE |
| BIOS | Apple Inc. IM111.88Z.0034.B02.1003171314 |
| Memory | 8.00 GB 1067 MHz DDR3 |
Integer Performance
| Integer | 8827 | |
|---|---|---|
|
Blowfish
single-core scalar |
2188
96.1 MB/sec |
|
|
Blowfish
multi-core scalar |
12899
529 MB/sec |
|
|
Text Compress
single-core scalar |
2640
8.44 MB/sec |
|
|
Text Compress
multi-core scalar |
12934
42.4 MB/sec |
|
|
Text Decompress
single-core scalar |
2942
12.1 MB/sec |
|
|
Text Decompress
multi-core scalar |
14544
57.9 MB/sec |
|
|
Image Compress
single-core scalar |
2906
24.0 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
13856
117 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2991
50.2 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
11411
186 Mpixels/sec |
|
|
Lua
single-core scalar |
5157
1.99 Mnodes/sec |
|
|
Lua
multi-core scalar |
21464
8.26 Mnodes/sec |
Floating Point Performance
| Floating Point | 15324 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2900
1.93 Gflops |
|
|
Mandelbrot
multi-core scalar |
18456
12.1 Gflops |
|
|
Dot Product
single-core scalar |
4749
2.29 Gflops |
|
|
Dot Product
multi-core scalar |
17103
7.79 Gflops |
|
|
Dot Product
single-core vector |
5726
6.86 Gflops |
|
|
Dot Product
multi-core vector |
26830
27.9 Gflops |
|
|
LU Decomposition
single-core scalar |
1561
1.39 Gflops |
|
|
LU Decomposition
multi-core scalar |
3174
2.78 Gflops |
|
|
Primality Test
single-core scalar |
7350
1.10 Gflops |
|
|
Primality Test
multi-core scalar |
27074
5.02 Gflops |
|
|
Sharpen Image
single-core scalar |
7261
16.9 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
36653
84.5 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8593
6.80 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
47106
37.0 Mpixels/sec |
Memory Performance
| Memory | 5018 | |
|---|---|---|
|
Read Sequential
single-core scalar |
5927
7.26 GB/sec |
|
|
Write Sequential
single-core scalar |
8377
5.73 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4182
15.6 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2771
5.74 GB/sec |
|
|
Stdlib Copy
single-core scalar |
3833
3.95 GB/sec |
Stream Performance
| Stream | 5412 | |
|---|---|---|
|
Stream Copy
single-core scalar |
5110
6.99 GB/sec |
|
|
Stream Copy
single-core vector |
6091
7.90 GB/sec |
|
|
Stream Scale
single-core scalar |
5257
6.82 GB/sec |
|
|
Stream Scale
single-core vector |
5600
7.56 GB/sec |
|
|
Stream Add
single-core scalar |
5251
7.93 GB/sec |
|
|
Stream Add
single-core vector |
6026
8.38 GB/sec |
|
|
Stream Triad
single-core scalar |
5488
7.58 GB/sec |
|
|
Stream Triad
single-core vector |
4474
8.37 GB/sec |
