iMac (27-inch Late 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.6 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 8859 | 9970 |
| Floating Point | Processor floating point performance | 15648 | |
| Memory | Memory performance | 4893 | |
| Stream | Memory bandwidth performance | 4148 | |
Result Information
| User | angelsanges |
| Upload Date | Thu, 22 Apr 2010 19:10:17 +0000 |
| Views | 2 |
System Information
| iMac (27-inch Late 2009) | |
|---|---|
| Operating System | Mac OS X 10.6.3 (Build 10D573) |
| 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 | 8.00 GB 1067 MHz DDR3 |
Integer Performance
| Integer | 8859 | |
|---|---|---|
|
Blowfish
single-core scalar |
2159
94.9 MB/sec |
|
|
Blowfish
multi-core scalar |
12705
521 MB/sec |
|
|
Text Compress
single-core scalar |
2580
8.25 MB/sec |
|
|
Text Compress
multi-core scalar |
12935
42.4 MB/sec |
|
|
Text Decompress
single-core scalar |
2871
11.8 MB/sec |
|
|
Text Decompress
multi-core scalar |
14649
58.4 MB/sec |
|
|
Image Compress
single-core scalar |
2869
23.7 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
13806
116 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2999
50.4 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
12141
198 Mpixels/sec |
|
|
Lua
single-core scalar |
5075
1.95 Mnodes/sec |
|
|
Lua
multi-core scalar |
21519
8.28 Mnodes/sec |
Floating Point Performance
| Floating Point | 15648 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2827
1.88 Gflops |
|
|
Mandelbrot
multi-core scalar |
18183
11.9 Gflops |
|
|
Dot Product
single-core scalar |
4618
2.23 Gflops |
|
|
Dot Product
multi-core scalar |
16953
7.73 Gflops |
|
|
Dot Product
single-core vector |
5581
6.69 Gflops |
|
|
Dot Product
multi-core vector |
28768
29.9 Gflops |
|
|
LU Decomposition
single-core scalar |
1445
1.29 Gflops |
|
|
LU Decomposition
multi-core scalar |
6924
6.07 Gflops |
|
|
Primality Test
single-core scalar |
7405
1.11 Gflops |
|
|
Primality Test
multi-core scalar |
26220
4.87 Gflops |
|
|
Sharpen Image
single-core scalar |
7207
16.8 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
36117
83.2 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8872
7.02 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
47958
37.7 Mpixels/sec |
Memory Performance
| Memory | 4893 | |
|---|---|---|
|
Read Sequential
single-core scalar |
5782
7.08 GB/sec |
|
|
Write Sequential
single-core scalar |
7816
5.35 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4448
16.6 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2602
5.39 GB/sec |
|
|
Stdlib Copy
single-core scalar |
3818
3.94 GB/sec |
Stream Performance
| Stream | 4148 | |
|---|---|---|
|
Stream Copy
single-core scalar |
4098
5.60 GB/sec |
|
|
Stream Copy
single-core vector |
4624
6.00 GB/sec |
|
|
Stream Scale
single-core scalar |
4132
5.36 GB/sec |
|
|
Stream Scale
single-core vector |
4422
5.97 GB/sec |
|
|
Stream Add
single-core scalar |
3971
5.99 GB/sec |
|
|
Stream Add
single-core vector |
4356
6.06 GB/sec |
|
|
Stream Triad
single-core scalar |
4349
6.01 GB/sec |
|
|
Stream Triad
single-core vector |
3237
6.06 GB/sec |
