iMac (27-inch Late 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.3 Tryout for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 7841 | 9484 |
| Floating Point | Processor floating point performance | 15461 | |
| Memory | Memory performance | 4215 | |
| Stream | Memory bandwidth performance | 4854 | |
Result Information
| User | Winterdemon |
| Upload Date | Fri, 23 Aug 2013 09:53:28 +0000 |
| Views | 107 |
System Information
| iMac (27-inch Late 2009) | |
|---|---|
| Operating System | Mac OS X 10.6.8 (Build 10K549) |
| Model | iMac (27-inch Late 2009) |
| Processor |
Intel Core i7-860 @ 3.46 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 Computer, Inc. Mac-F2268DAE Rev 1.xx |
| BIOS | Apple Inc. IM111.88Z.0034.B00.0802091538 |
| Memory | 12.00 GB 1650 MHz DDR3 |
Integer Performance
| Integer | 7841 | |
|---|---|---|
|
Blowfish
single-core scalar |
2116
93.0 MB/sec |
|
|
Blowfish
multi-core scalar |
14468
593 MB/sec |
|
|
Text Compress
single-core scalar |
2250
7.20 MB/sec |
|
|
Text Compress
multi-core scalar |
12795
42.0 MB/sec |
|
|
Text Decompress
single-core scalar |
2386
9.81 MB/sec |
|
|
Text Decompress
multi-core scalar |
13651
54.4 MB/sec |
|
|
Image Compress
single-core scalar |
2275
18.8 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
10745
90.4 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2037
34.2 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
9815
160 Mpixels/sec |
|
|
Lua
single-core scalar |
3650
1.41 Mnodes/sec |
|
|
Lua
multi-core scalar |
17914
6.89 Mnodes/sec |
Floating Point Performance
| Floating Point | 15461 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2919
1.94 Gflops |
|
|
Mandelbrot
multi-core scalar |
21179
13.9 Gflops |
|
|
Dot Product
single-core scalar |
4774
2.31 Gflops |
|
|
Dot Product
multi-core scalar |
19755
9.00 Gflops |
|
|
Dot Product
single-core vector |
4847
5.81 Gflops |
|
|
Dot Product
multi-core vector |
22187
23.1 Gflops |
|
|
LU Decomposition
single-core scalar |
739
658 Mflops |
|
|
LU Decomposition
multi-core scalar |
3628
3.18 Gflops |
|
|
Primality Test
single-core scalar |
5502
822 Mflops |
|
|
Primality Test
multi-core scalar |
21110
3.92 Gflops |
|
|
Sharpen Image
single-core scalar |
6874
16.0 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
42782
98.6 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8460
6.69 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
51702
40.7 Mpixels/sec |
Memory Performance
| Memory | 4215 | |
|---|---|---|
|
Read Sequential
single-core scalar |
5818
7.12 GB/sec |
|
|
Write Sequential
single-core scalar |
3126
2.14 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3739
14.0 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3593
7.44 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4800
4.95 GB/sec |
Stream Performance
| Stream | 4854 | |
|---|---|---|
|
Stream Copy
single-core scalar |
4273
5.84 GB/sec |
|
|
Stream Copy
single-core vector |
7129
9.24 GB/sec |
|
|
Stream Scale
single-core scalar |
5137
6.67 GB/sec |
|
|
Stream Scale
single-core vector |
6609
8.92 GB/sec |
|
|
Stream Add
single-core scalar |
1796
2.71 GB/sec |
|
|
Stream Add
single-core vector |
6956
9.68 GB/sec |
|
|
Stream Triad
single-core scalar |
1935
2.67 GB/sec |
|
|
Stream Triad
single-core vector |
4997
9.35 GB/sec |
