| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.3 Tryout for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 7033 | 8316 |
| Floating Point | Processor floating point performance | 13409 | |
| Memory | Memory performance | 3603 | |
| Stream | Memory bandwidth performance | 4408 | |
| User | txguy977 |
| Upload Date | Tue, 19 Jun 2012 02:40:05 +0000 |
| Views | 8 |
| iMac (27-inch Late 2009) | |
|---|---|
| Operating System | Mac OS X 10.7.4 (Build 11E53) |
| 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 | 4.00 GB 1067 MHz DDR3 |
| Integer | 7033 | |
|---|---|---|
|
Blowfish
single-core scalar |
2058
90.4 MB/sec |
|
|
Blowfish
multi-core scalar |
12212
500 MB/sec |
|
|
Text Compress
single-core scalar |
2211
7.07 MB/sec |
|
|
Text Compress
multi-core scalar |
10862
35.6 MB/sec |
|
|
Text Decompress
single-core scalar |
2413
9.92 MB/sec |
|
|
Text Decompress
multi-core scalar |
11882
47.3 MB/sec |
|
|
Image Compress
single-core scalar |
2223
18.4 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
10508
88.4 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1979
33.2 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
7848
128 Mpixels/sec |
|
|
Lua
single-core scalar |
3702
1.43 Mnodes/sec |
|
|
Lua
multi-core scalar |
16505
6.35 Mnodes/sec |
| Floating Point | 13409 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2878
1.91 Gflops |
|
|
Mandelbrot
multi-core scalar |
18589
12.2 Gflops |
|
|
Dot Product
single-core scalar |
4556
2.20 Gflops |
|
|
Dot Product
multi-core scalar |
16706
7.61 Gflops |
|
|
Dot Product
single-core vector |
4747
5.69 Gflops |
|
|
Dot Product
multi-core vector |
18501
19.2 Gflops |
|
|
LU Decomposition
single-core scalar |
720
641 Mflops |
|
|
LU Decomposition
multi-core scalar |
2726
2.39 Gflops |
|
|
Primality Test
single-core scalar |
5297
791 Mflops |
|
|
Primality Test
multi-core scalar |
18155
3.37 Gflops |
|
|
Sharpen Image
single-core scalar |
6541
15.3 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
34148
78.7 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8168
6.46 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
46006
36.2 Mpixels/sec |
| Memory | 3603 | |
|---|---|---|
|
Read Sequential
single-core scalar |
5482
6.71 GB/sec |
|
|
Write Sequential
single-core scalar |
2994
2.05 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3404
12.7 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2787
5.77 GB/sec |
|
|
Stdlib Copy
single-core scalar |
3351
3.45 GB/sec |
| Stream | 4408 | |
|---|---|---|
|
Stream Copy
single-core scalar |
4825
6.60 GB/sec |
|
|
Stream Copy
single-core vector |
5967
7.74 GB/sec |
|
|
Stream Scale
single-core scalar |
5082
6.59 GB/sec |
|
|
Stream Scale
single-core vector |
5543
7.48 GB/sec |
|
|
Stream Add
single-core scalar |
1716
2.59 GB/sec |
|
|
Stream Add
single-core vector |
5913
8.23 GB/sec |
|
|
Stream Triad
single-core scalar |
1857
2.57 GB/sec |
|
|
Stream Triad
single-core vector |
4363
8.17 GB/sec |