iMac (27-inch Late 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.3 Pro for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 6515 | 8208 |
| Floating Point | Processor floating point performance | 13497 | |
| Memory | Memory performance | 3793 | |
| Stream | Memory bandwidth performance | 4460 | |
Result Information
| User | valexv |
| Upload Date | Fri, 23 Aug 2013 01:16:30 +0000 |
| Views | 12 |
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 | 6515 | |
|---|---|---|
|
Blowfish
single-core scalar |
2022
88.8 MB/sec |
|
|
Blowfish
multi-core scalar |
11406
467 MB/sec |
|
|
Text Compress
single-core scalar |
2138
6.84 MB/sec |
|
|
Text Compress
multi-core scalar |
9888
32.4 MB/sec |
|
|
Text Decompress
single-core scalar |
2287
9.40 MB/sec |
|
|
Text Decompress
multi-core scalar |
10774
42.9 MB/sec |
|
|
Image Compress
single-core scalar |
2169
17.9 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
9341
78.6 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1930
32.4 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
8316
136 Mpixels/sec |
|
|
Lua
single-core scalar |
3448
1.33 Mnodes/sec |
|
|
Lua
multi-core scalar |
14467
5.57 Mnodes/sec |
Floating Point Performance
| Floating Point | 13497 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2783
1.85 Gflops |
|
|
Mandelbrot
multi-core scalar |
16616
10.9 Gflops |
|
|
Dot Product
single-core scalar |
4557
2.20 Gflops |
|
|
Dot Product
multi-core scalar |
15378
7.01 Gflops |
|
|
Dot Product
single-core vector |
4579
5.49 Gflops |
|
|
Dot Product
multi-core vector |
17840
18.6 Gflops |
|
|
LU Decomposition
single-core scalar |
717
638 Mflops |
|
|
LU Decomposition
multi-core scalar |
2645
2.32 Gflops |
|
|
Primality Test
single-core scalar |
5453
814 Mflops |
|
|
Primality Test
multi-core scalar |
18766
3.48 Gflops |
|
|
Sharpen Image
single-core scalar |
6769
15.8 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
36650
84.5 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8392
6.64 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
47824
37.6 Mpixels/sec |
Memory Performance
| Memory | 3793 | |
|---|---|---|
|
Read Sequential
single-core scalar |
5603
6.86 GB/sec |
|
|
Write Sequential
single-core scalar |
3088
2.11 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3764
14.0 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2759
5.71 GB/sec |
|
|
Stdlib Copy
single-core scalar |
3755
3.87 GB/sec |
Stream Performance
| Stream | 4460 | |
|---|---|---|
|
Stream Copy
single-core scalar |
4954
6.78 GB/sec |
|
|
Stream Copy
single-core vector |
5921
7.68 GB/sec |
|
|
Stream Scale
single-core scalar |
5273
6.84 GB/sec |
|
|
Stream Scale
single-core vector |
5518
7.45 GB/sec |
|
|
Stream Add
single-core scalar |
1766
2.67 GB/sec |
|
|
Stream Add
single-core vector |
5925
8.24 GB/sec |
|
|
Stream Triad
single-core scalar |
1907
2.64 GB/sec |
|
|
Stream Triad
single-core vector |
4423
8.28 GB/sec |
