Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 9727 | 11760 |
Floating Point | Processor floating point performance | 18142 | |
Memory | Memory performance | 6676 | |
Stream | Memory bandwidth performance | 6713 |
User | robertjroy |
Upload Date | Sun, 12 Aug 2012 10:43:56 +0000 |
Views | 5 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8 (Build 12A269) |
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 | 9727 | |
---|---|---|
Blowfish
single-core scalar |
2442
107 MB/sec |
|
Blowfish
multi-core scalar |
15834
649 MB/sec |
|
Text Compress
single-core scalar |
3206
10.3 MB/sec |
|
Text Compress
multi-core scalar |
15981
52.4 MB/sec |
|
Text Decompress
single-core scalar |
3535
14.5 MB/sec |
|
Text Decompress
multi-core scalar |
18038
71.9 MB/sec |
|
Image Compress
single-core scalar |
2711
22.4 Mpixels/sec |
|
Image Compress
multi-core scalar |
13492
114 Mpixels/sec |
|
Image Decompress
single-core scalar |
2802
47.0 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12489
204 Mpixels/sec |
|
Lua
single-core scalar |
4878
1.88 Mnodes/sec |
|
Lua
multi-core scalar |
21325
8.20 Mnodes/sec |
Floating Point | 18142 | |
---|---|---|
Mandelbrot
single-core scalar |
3204
2.13 Gflops |
|
Mandelbrot
multi-core scalar |
21748
14.2 Gflops |
|
Dot Product
single-core scalar |
5134
2.48 Gflops |
|
Dot Product
multi-core scalar |
27615
12.6 Gflops |
|
Dot Product
single-core vector |
6314
7.57 Gflops |
|
Dot Product
multi-core vector |
32493
33.8 Gflops |
|
LU Decomposition
single-core scalar |
1566
1.39 Gflops |
|
LU Decomposition
multi-core scalar |
3947
3.46 Gflops |
|
Primality Test
single-core scalar |
7578
1.13 Gflops |
|
Primality Test
multi-core scalar |
28323
5.26 Gflops |
|
Sharpen Image
single-core scalar |
7103
16.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
43396
100 Mpixels/sec |
|
Blur Image
single-core scalar |
8557
6.77 Mpixels/sec |
|
Blur Image
multi-core scalar |
57021
44.8 Mpixels/sec |
Memory | 6676 | |
---|---|---|
Read Sequential
single-core scalar |
7741
9.48 GB/sec |
|
Write Sequential
single-core scalar |
11593
7.93 GB/sec |
|
Stdlib Allocate
single-core scalar |
4597
17.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4052
8.39 GB/sec |
|
Stdlib Copy
single-core scalar |
5397
5.56 GB/sec |
Stream | 6713 | |
---|---|---|
Stream Copy
single-core scalar |
7386
10.1 GB/sec |
|
Stream Copy
single-core vector |
8587
11.1 GB/sec |
|
Stream Scale
single-core scalar |
7812
10.1 GB/sec |
|
Stream Scale
single-core vector |
8281
11.2 GB/sec |
|
Stream Add
single-core scalar |
2872
4.34 GB/sec |
|
Stream Add
single-core vector |
8888
12.4 GB/sec |
|
Stream Triad
single-core scalar |
3286
4.54 GB/sec |
|
Stream Triad
single-core vector |
6592
12.3 GB/sec |