iMac (27-inch Late 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.6 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 7068 | 8680 |
| Floating Point | Processor floating point performance | 14574 | |
| Memory | Memory performance | 3783 | |
| Stream | Memory bandwidth performance | 3490 | |
Result Information
| User | Macfan424 |
| Upload Date | Sat, 25 Sep 2010 23:44:09 +0000 |
| Views | 3 |
System Information
| iMac (27-inch Late 2009) | |
|---|---|
| Operating System | Mac OS X 10.6.4 (Build 10F569) |
| 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 |
| 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 | 12.00 GB 1067 MHz DDR3 |
Integer Performance
| Integer | 7068 | |
|---|---|---|
|
Blowfish
single-core scalar |
2072
91.0 MB/sec |
|
|
Blowfish
multi-core scalar |
11933
489 MB/sec |
|
|
Text Compress
single-core scalar |
2204
7.05 MB/sec |
|
|
Text Compress
multi-core scalar |
10802
35.4 MB/sec |
|
|
Text Decompress
single-core scalar |
2419
9.94 MB/sec |
|
|
Text Decompress
multi-core scalar |
11802
47.0 MB/sec |
|
|
Image Compress
single-core scalar |
2240
18.5 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
10689
89.9 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1991
33.4 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
8343
136 Mpixels/sec |
|
|
Lua
single-core scalar |
3692
1.42 Mnodes/sec |
|
|
Lua
multi-core scalar |
16638
6.40 Mnodes/sec |
Floating Point Performance
| Floating Point | 14574 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2878
1.91 Gflops |
|
|
Mandelbrot
multi-core scalar |
18579
12.2 Gflops |
|
|
Dot Product
single-core scalar |
4691
2.27 Gflops |
|
|
Dot Product
multi-core scalar |
16986
7.74 Gflops |
|
|
Dot Product
single-core vector |
5578
6.68 Gflops |
|
|
Dot Product
multi-core vector |
22096
23.0 Gflops |
|
|
LU Decomposition
single-core scalar |
727
647 Mflops |
|
|
LU Decomposition
multi-core scalar |
3407
2.99 Gflops |
|
|
Primality Test
single-core scalar |
5649
844 Mflops |
|
|
Primality Test
multi-core scalar |
19135
3.55 Gflops |
|
|
Sharpen Image
single-core scalar |
6792
15.8 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
37213
85.8 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8937
7.07 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
51372
40.4 Mpixels/sec |
Memory Performance
| Memory | 3783 | |
|---|---|---|
|
Read Sequential
single-core scalar |
5500
6.73 GB/sec |
|
|
Write Sequential
single-core scalar |
3072
2.10 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3898
14.5 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2759
5.71 GB/sec |
|
|
Stdlib Copy
single-core scalar |
3689
3.80 GB/sec |
Stream Performance
| Stream | 3490 | |
|---|---|---|
|
Stream Copy
single-core scalar |
3961
5.42 GB/sec |
|
|
Stream Copy
single-core vector |
4536
5.88 GB/sec |
|
|
Stream Scale
single-core scalar |
4154
5.39 GB/sec |
|
|
Stream Scale
single-core vector |
4259
5.75 GB/sec |
|
|
Stream Add
single-core scalar |
1647
2.49 GB/sec |
|
|
Stream Add
single-core vector |
4419
6.15 GB/sec |
|
|
Stream Triad
single-core scalar |
1799
2.49 GB/sec |
|
|
Stream Triad
single-core vector |
3149
5.89 GB/sec |
