Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.3 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11469 | 13011 |
Floating Point | Processor floating point performance | 19734 | |
Memory | Memory performance | 6517 | |
Stream | Memory bandwidth performance | 7866 |
User | davidmbrewer |
Upload Date | Sun, 28 Jul 2013 22:43:27 +0000 |
Views | 10 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.9.0 |
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 | 11469 | |
---|---|---|
Blowfish
single-core scalar |
2323
102 MB/sec |
|
Blowfish
multi-core scalar |
14911
611 MB/sec |
|
Text Compress
single-core scalar |
3743
12.0 MB/sec |
|
Text Compress
multi-core scalar |
18326
60.1 MB/sec |
|
Text Decompress
single-core scalar |
4122
16.9 MB/sec |
|
Text Decompress
multi-core scalar |
20471
81.6 MB/sec |
|
Image Compress
single-core scalar |
3434
28.4 Mpixels/sec |
|
Image Compress
multi-core scalar |
17313
146 Mpixels/sec |
|
Image Decompress
single-core scalar |
3961
66.5 Mpixels/sec |
|
Image Decompress
multi-core scalar |
17540
286 Mpixels/sec |
|
Lua
single-core scalar |
5879
2.26 Mnodes/sec |
|
Lua
multi-core scalar |
25609
9.85 Mnodes/sec |
Floating Point | 19734 | |
---|---|---|
Mandelbrot
single-core scalar |
3210
2.14 Gflops |
|
Mandelbrot
multi-core scalar |
21807
14.3 Gflops |
|
Dot Product
single-core scalar |
5232
2.53 Gflops |
|
Dot Product
multi-core scalar |
25359
11.6 Gflops |
|
Dot Product
single-core vector |
6313
7.56 Gflops |
|
Dot Product
multi-core vector |
35679
37.1 Gflops |
|
LU Decomposition
single-core scalar |
2836
2.52 Gflops |
|
LU Decomposition
multi-core scalar |
4242
3.72 Gflops |
|
Primality Test
single-core scalar |
9164
1.37 Gflops |
|
Primality Test
multi-core scalar |
37135
6.89 Gflops |
|
Sharpen Image
single-core scalar |
7471
17.4 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
48547
112 Mpixels/sec |
|
Blur Image
single-core scalar |
8752
6.93 Mpixels/sec |
|
Blur Image
multi-core scalar |
60540
47.6 Mpixels/sec |
Memory | 6517 | |
---|---|---|
Read Sequential
single-core scalar |
7249
8.88 GB/sec |
|
Write Sequential
single-core scalar |
10636
7.27 GB/sec |
|
Stdlib Allocate
single-core scalar |
5219
19.5 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4063
8.41 GB/sec |
|
Stdlib Copy
single-core scalar |
5421
5.59 GB/sec |
Stream | 7866 | |
---|---|---|
Stream Copy
single-core scalar |
7523
10.3 GB/sec |
|
Stream Copy
single-core vector |
8624
11.2 GB/sec |
|
Stream Scale
single-core scalar |
7615
9.88 GB/sec |
|
Stream Scale
single-core vector |
8267
11.2 GB/sec |
|
Stream Add
single-core scalar |
7326
11.1 GB/sec |
|
Stream Add
single-core vector |
8981
12.5 GB/sec |
|
Stream Triad
single-core scalar |
7933
11.0 GB/sec |
|
Stream Triad
single-core vector |
6661
12.5 GB/sec |