Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.3 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 9789 | 11725 |
Floating Point | Processor floating point performance | 17982 | |
Memory | Memory performance | 6673 | |
Stream | Memory bandwidth performance | 6709 |
User | teezackwhy |
Upload Date | Tue, 11 Dec 2012 07:29:02 +0000 |
Views | 5 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.5 (Build 11G63) |
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 | 9789 | |
---|---|---|
Blowfish
single-core scalar |
2439
107 MB/sec |
|
Blowfish
multi-core scalar |
15829
649 MB/sec |
|
Text Compress
single-core scalar |
3195
10.2 MB/sec |
|
Text Compress
multi-core scalar |
16045
52.6 MB/sec |
|
Text Decompress
single-core scalar |
3476
14.3 MB/sec |
|
Text Decompress
multi-core scalar |
18068
72.0 MB/sec |
|
Image Compress
single-core scalar |
2778
23.0 Mpixels/sec |
|
Image Compress
multi-core scalar |
13780
116 Mpixels/sec |
|
Image Decompress
single-core scalar |
2808
47.1 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12513
204 Mpixels/sec |
|
Lua
single-core scalar |
4942
1.90 Mnodes/sec |
|
Lua
multi-core scalar |
21604
8.31 Mnodes/sec |
Floating Point | 17982 | |
---|---|---|
Mandelbrot
single-core scalar |
3202
2.13 Gflops |
|
Mandelbrot
multi-core scalar |
21747
14.2 Gflops |
|
Dot Product
single-core scalar |
5225
2.52 Gflops |
|
Dot Product
multi-core scalar |
27814
12.7 Gflops |
|
Dot Product
single-core vector |
6305
7.55 Gflops |
|
Dot Product
multi-core vector |
32283
33.6 Gflops |
|
LU Decomposition
single-core scalar |
1560
1.39 Gflops |
|
LU Decomposition
multi-core scalar |
3962
3.47 Gflops |
|
Primality Test
single-core scalar |
7569
1.13 Gflops |
|
Primality Test
multi-core scalar |
28089
5.21 Gflops |
|
Sharpen Image
single-core scalar |
7109
16.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
41290
95.1 Mpixels/sec |
|
Blur Image
single-core scalar |
8567
6.78 Mpixels/sec |
|
Blur Image
multi-core scalar |
57027
44.8 Mpixels/sec |
Memory | 6673 | |
---|---|---|
Read Sequential
single-core scalar |
7752
9.49 GB/sec |
|
Write Sequential
single-core scalar |
11621
7.95 GB/sec |
|
Stdlib Allocate
single-core scalar |
4512
16.8 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4021
8.32 GB/sec |
|
Stdlib Copy
single-core scalar |
5463
5.63 GB/sec |
Stream | 6709 | |
---|---|---|
Stream Copy
single-core scalar |
7415
10.1 GB/sec |
|
Stream Copy
single-core vector |
8574
11.1 GB/sec |
|
Stream Scale
single-core scalar |
7821
10.1 GB/sec |
|
Stream Scale
single-core vector |
8247
11.1 GB/sec |
|
Stream Add
single-core scalar |
2846
4.30 GB/sec |
|
Stream Add
single-core vector |
8908
12.4 GB/sec |
|
Stream Triad
single-core scalar |
3277
4.53 GB/sec |
|
Stream Triad
single-core vector |
6588
12.3 GB/sec |