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 | 8942 | 10142 |
| Floating Point | Processor floating point performance | 15347 | |
| Memory | Memory performance | 5254 | |
| Stream | Memory bandwidth performance | 5901 | |
Result Information
| Upload Date | Tue, 07 Jul 2015 20:13:09 +0000 |
| Views | 3 |
System Information
| iMac (27-inch Late 2009) | |
|---|---|
| Operating System | Mac OS X 10.10.4 (Build 14E46) |
| 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 | 32.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 8942 | |
|---|---|---|
|
Blowfish
single-core scalar |
2183
95.9 MB/sec |
|
|
Blowfish
multi-core scalar |
12497
512 MB/sec |
|
|
Text Compress
single-core scalar |
2603
8.33 MB/sec |
|
|
Text Compress
multi-core scalar |
12753
41.8 MB/sec |
|
|
Text Decompress
single-core scalar |
2908
11.9 MB/sec |
|
|
Text Decompress
multi-core scalar |
14168
56.4 MB/sec |
|
|
Image Compress
single-core scalar |
2941
24.3 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
13877
117 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3106
52.2 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
13656
223 Mpixels/sec |
|
|
Lua
single-core scalar |
5156
1.99 Mnodes/sec |
|
|
Lua
multi-core scalar |
21457
8.25 Mnodes/sec |
Floating Point Performance
| Floating Point | 15347 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2900
1.93 Gflops |
|
|
Mandelbrot
multi-core scalar |
17838
11.7 Gflops |
|
|
Dot Product
single-core scalar |
4735
2.29 Gflops |
|
|
Dot Product
multi-core scalar |
17017
7.75 Gflops |
|
|
Dot Product
single-core vector |
5727
6.86 Gflops |
|
|
Dot Product
multi-core vector |
26701
27.8 Gflops |
|
|
LU Decomposition
single-core scalar |
1560
1.39 Gflops |
|
|
LU Decomposition
multi-core scalar |
3918
3.44 Gflops |
|
|
Primality Test
single-core scalar |
7701
1.15 Gflops |
|
|
Primality Test
multi-core scalar |
27149
5.04 Gflops |
|
|
Sharpen Image
single-core scalar |
7317
17.1 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
36283
83.6 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8644
6.84 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
47377
37.3 Mpixels/sec |
Memory Performance
| Memory | 5254 | |
|---|---|---|
|
Read Sequential
single-core scalar |
5904
7.23 GB/sec |
|
|
Write Sequential
single-core scalar |
9031
6.18 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4266
15.9 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3156
6.53 GB/sec |
|
|
Stdlib Copy
single-core scalar |
3913
4.03 GB/sec |
Stream Performance
| Stream | 5901 | |
|---|---|---|
|
Stream Copy
single-core scalar |
5359
7.33 GB/sec |
|
|
Stream Copy
single-core vector |
6939
9.00 GB/sec |
|
|
Stream Scale
single-core scalar |
5482
7.11 GB/sec |
|
|
Stream Scale
single-core vector |
6295
8.50 GB/sec |
|
|
Stream Add
single-core scalar |
5681
8.58 GB/sec |
|
|
Stream Add
single-core vector |
6758
9.40 GB/sec |
|
|
Stream Triad
single-core scalar |
5688
7.86 GB/sec |
|
|
Stream Triad
single-core vector |
5009
9.38 GB/sec |
