Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.3 Tryout for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11319 | 12841 |
Floating Point | Processor floating point performance | 19491 | |
Memory | Memory performance | 6364 | |
Stream | Memory bandwidth performance | 7854 |
User | iwisso |
Upload Date | Sat, 16 Jun 2012 16:29:22 +0000 |
Views | 3 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.4 (Build 11E53) |
Model | iMac (27-inch Mid 2011) |
Processor |
Intel Core i7-2600 @ 3.40 GHz
1 Processor, 4 Cores, 8 Threads |
Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 |
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-942B59F58194171B iMac12,2 |
BIOS | Apple Inc. IM121.88Z.0047.B1F.1201241648 |
Memory | 16.00 GB 1333 MHz DDR3 |
Integer | 11319 | |
---|---|---|
Blowfish
single-core scalar |
2328
102 MB/sec |
|
Blowfish
multi-core scalar |
14969
613 MB/sec |
|
Text Compress
single-core scalar |
3732
11.9 MB/sec |
|
Text Compress
multi-core scalar |
18629
61.1 MB/sec |
|
Text Decompress
single-core scalar |
4068
16.7 MB/sec |
|
Text Decompress
multi-core scalar |
20450
81.5 MB/sec |
|
Image Compress
single-core scalar |
3400
28.1 Mpixels/sec |
|
Image Compress
multi-core scalar |
17470
147 Mpixels/sec |
|
Image Decompress
single-core scalar |
3834
64.4 Mpixels/sec |
|
Image Decompress
multi-core scalar |
15502
253 Mpixels/sec |
|
Lua
single-core scalar |
5932
2.28 Mnodes/sec |
|
Lua
multi-core scalar |
25521
9.82 Mnodes/sec |
Floating Point | 19491 | |
---|---|---|
Mandelbrot
single-core scalar |
3213
2.14 Gflops |
|
Mandelbrot
multi-core scalar |
21788
14.3 Gflops |
|
Dot Product
single-core scalar |
5230
2.53 Gflops |
|
Dot Product
multi-core scalar |
25190
11.5 Gflops |
|
Dot Product
single-core vector |
6323
7.58 Gflops |
|
Dot Product
multi-core vector |
35776
37.2 Gflops |
|
LU Decomposition
single-core scalar |
2847
2.53 Gflops |
|
LU Decomposition
multi-core scalar |
4246
3.72 Gflops |
|
Primality Test
single-core scalar |
8858
1.32 Gflops |
|
Primality Test
multi-core scalar |
34015
6.31 Gflops |
|
Sharpen Image
single-core scalar |
7502
17.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
48548
112 Mpixels/sec |
|
Blur Image
single-core scalar |
8747
6.92 Mpixels/sec |
|
Blur Image
multi-core scalar |
60603
47.7 Mpixels/sec |
Memory | 6364 | |
---|---|---|
Read Sequential
single-core scalar |
7246
8.87 GB/sec |
|
Write Sequential
single-core scalar |
10624
7.27 GB/sec |
|
Stdlib Allocate
single-core scalar |
4725
17.6 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4021
8.32 GB/sec |
|
Stdlib Copy
single-core scalar |
5206
5.37 GB/sec |
Stream | 7854 | |
---|---|---|
Stream Copy
single-core scalar |
7436
10.2 GB/sec |
|
Stream Copy
single-core vector |
8631
11.2 GB/sec |
|
Stream Scale
single-core scalar |
7564
9.81 GB/sec |
|
Stream Scale
single-core vector |
8293
11.2 GB/sec |
|
Stream Add
single-core scalar |
7309
11.0 GB/sec |
|
Stream Add
single-core vector |
8983
12.5 GB/sec |
|
Stream Triad
single-core scalar |
7963
11.0 GB/sec |
|
Stream Triad
single-core vector |
6654
12.5 GB/sec |