iMac (27-inch Late 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.3 Pro for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 8853 | 10022 |
| Floating Point | Processor floating point performance | 15387 | |
| Memory | Memory performance | 4997 | |
| Stream | Memory bandwidth performance | 5388 | |
Result Information
| User | valexv |
| Upload Date | Fri, 23 Aug 2013 01:14:08 +0000 |
| Views | 17 |
System Information
| iMac (27-inch Late 2009) | |
|---|---|
| Operating System | Mac OS X 10.8.4 (Build 12E55) |
| 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 | 12.00 GB 1067 MHz DDR3 |
Integer Performance
| Integer | 8853 | |
|---|---|---|
|
Blowfish
single-core scalar |
2185
96.0 MB/sec |
|
|
Blowfish
multi-core scalar |
12895
528 MB/sec |
|
|
Text Compress
single-core scalar |
2635
8.43 MB/sec |
|
|
Text Compress
multi-core scalar |
13014
42.7 MB/sec |
|
|
Text Decompress
single-core scalar |
2925
12.0 MB/sec |
|
|
Text Decompress
multi-core scalar |
14649
58.4 MB/sec |
|
|
Image Compress
single-core scalar |
2907
24.0 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
13627
115 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2991
50.2 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
11775
192 Mpixels/sec |
|
|
Lua
single-core scalar |
5151
1.98 Mnodes/sec |
|
|
Lua
multi-core scalar |
21484
8.26 Mnodes/sec |
Floating Point Performance
| Floating Point | 15387 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2897
1.93 Gflops |
|
|
Mandelbrot
multi-core scalar |
18390
12.0 Gflops |
|
|
Dot Product
single-core scalar |
4733
2.29 Gflops |
|
|
Dot Product
multi-core scalar |
17093
7.79 Gflops |
|
|
Dot Product
single-core vector |
5709
6.84 Gflops |
|
|
Dot Product
multi-core vector |
26833
27.9 Gflops |
|
|
LU Decomposition
single-core scalar |
1561
1.39 Gflops |
|
|
LU Decomposition
multi-core scalar |
3179
2.79 Gflops |
|
|
Primality Test
single-core scalar |
7346
1.10 Gflops |
|
|
Primality Test
multi-core scalar |
26582
4.93 Gflops |
|
|
Sharpen Image
single-core scalar |
7274
17.0 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
37531
86.5 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8620
6.82 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
47673
37.5 Mpixels/sec |
Memory Performance
| Memory | 4997 | |
|---|---|---|
|
Read Sequential
single-core scalar |
5868
7.19 GB/sec |
|
|
Write Sequential
single-core scalar |
8346
5.71 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4202
15.7 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2749
5.69 GB/sec |
|
|
Stdlib Copy
single-core scalar |
3823
3.94 GB/sec |
Stream Performance
| Stream | 5388 | |
|---|---|---|
|
Stream Copy
single-core scalar |
5112
6.99 GB/sec |
|
|
Stream Copy
single-core vector |
6078
7.88 GB/sec |
|
|
Stream Scale
single-core scalar |
5212
6.76 GB/sec |
|
|
Stream Scale
single-core vector |
5581
7.53 GB/sec |
|
|
Stream Add
single-core scalar |
5206
7.86 GB/sec |
|
|
Stream Add
single-core vector |
6004
8.35 GB/sec |
|
|
Stream Triad
single-core scalar |
5470
7.56 GB/sec |
|
|
Stream Triad
single-core vector |
4442
8.31 GB/sec |
