Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.3 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 9893 | 11712 |
Floating Point | Processor floating point performance | 17998 | |
Memory | Memory performance | 6464 | |
Stream | Memory bandwidth performance | 6583 |
User | allanau |
Upload Date | Wed, 04 Jul 2012 14:34:41 +0000 |
Views | 6 |
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 | 12.00 GB 1333 MHz DDR3 |
Integer | 9893 | |
---|---|---|
Blowfish
single-core scalar |
2364
104 MB/sec |
|
Blowfish
multi-core scalar |
15788
647 MB/sec |
|
Text Compress
single-core scalar |
3110
9.95 MB/sec |
|
Text Compress
multi-core scalar |
16023
52.6 MB/sec |
|
Text Decompress
single-core scalar |
3399
14.0 MB/sec |
|
Text Decompress
multi-core scalar |
18013
71.8 MB/sec |
|
Image Compress
single-core scalar |
2716
22.4 Mpixels/sec |
|
Image Compress
multi-core scalar |
13869
117 Mpixels/sec |
|
Image Decompress
single-core scalar |
2767
46.5 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12230
200 Mpixels/sec |
|
Lua
single-core scalar |
5040
1.94 Mnodes/sec |
|
Lua
multi-core scalar |
23400
9.00 Mnodes/sec |
Floating Point | 17998 | |
---|---|---|
Mandelbrot
single-core scalar |
3106
2.07 Gflops |
|
Mandelbrot
multi-core scalar |
21581
14.1 Gflops |
|
Dot Product
single-core scalar |
4977
2.40 Gflops |
|
Dot Product
multi-core scalar |
27531
12.5 Gflops |
|
Dot Product
single-core vector |
6125
7.34 Gflops |
|
Dot Product
multi-core vector |
32323
33.6 Gflops |
|
LU Decomposition
single-core scalar |
1513
1.35 Gflops |
|
LU Decomposition
multi-core scalar |
3944
3.46 Gflops |
|
Primality Test
single-core scalar |
7340
1.10 Gflops |
|
Primality Test
multi-core scalar |
28375
5.27 Gflops |
|
Sharpen Image
single-core scalar |
6896
16.1 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
43236
99.6 Mpixels/sec |
|
Blur Image
single-core scalar |
8326
6.59 Mpixels/sec |
|
Blur Image
multi-core scalar |
56706
44.6 Mpixels/sec |
Memory | 6464 | |
---|---|---|
Read Sequential
single-core scalar |
7521
9.21 GB/sec |
|
Write Sequential
single-core scalar |
11022
7.54 GB/sec |
|
Stdlib Allocate
single-core scalar |
4387
16.4 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4067
8.42 GB/sec |
|
Stdlib Copy
single-core scalar |
5323
5.49 GB/sec |
Stream | 6583 | |
---|---|---|
Stream Copy
single-core scalar |
7252
9.92 GB/sec |
|
Stream Copy
single-core vector |
8402
10.9 GB/sec |
|
Stream Scale
single-core scalar |
7798
10.1 GB/sec |
|
Stream Scale
single-core vector |
8136
11.0 GB/sec |
|
Stream Add
single-core scalar |
2789
4.21 GB/sec |
|
Stream Add
single-core vector |
8700
12.1 GB/sec |
|
Stream Triad
single-core scalar |
3170
4.38 GB/sec |
|
Stream Triad
single-core vector |
6422
12.0 GB/sec |