Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11249 | 12797 |
Floating Point | Processor floating point performance | 19426 | |
Memory | Memory performance | 6387 | |
Stream | Memory bandwidth performance | 7835 |
User | huebs |
Upload Date | Sat, 06 Oct 2012 02:58:50 +0000 |
Views | 6 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8.2 (Build 12C60) |
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 | 11249 | |
---|---|---|
Blowfish
single-core scalar |
2323
102 MB/sec |
|
Blowfish
multi-core scalar |
14963
613 MB/sec |
|
Text Compress
single-core scalar |
3723
11.9 MB/sec |
|
Text Compress
multi-core scalar |
18123
59.5 MB/sec |
|
Text Decompress
single-core scalar |
4096
16.8 MB/sec |
|
Text Decompress
multi-core scalar |
20376
81.2 MB/sec |
|
Image Compress
single-core scalar |
3422
28.3 Mpixels/sec |
|
Image Compress
multi-core scalar |
17168
144 Mpixels/sec |
|
Image Decompress
single-core scalar |
3872
65.0 Mpixels/sec |
|
Image Decompress
multi-core scalar |
16394
267 Mpixels/sec |
|
Lua
single-core scalar |
5636
2.17 Mnodes/sec |
|
Lua
multi-core scalar |
24894
9.58 Mnodes/sec |
Floating Point | 19426 | |
---|---|---|
Mandelbrot
single-core scalar |
3205
2.13 Gflops |
|
Mandelbrot
multi-core scalar |
21761
14.2 Gflops |
|
Dot Product
single-core scalar |
5219
2.52 Gflops |
|
Dot Product
multi-core scalar |
25156
11.5 Gflops |
|
Dot Product
single-core vector |
6306
7.56 Gflops |
|
Dot Product
multi-core vector |
35668
37.1 Gflops |
|
LU Decomposition
single-core scalar |
2837
2.52 Gflops |
|
LU Decomposition
multi-core scalar |
4223
3.70 Gflops |
|
Primality Test
single-core scalar |
8817
1.32 Gflops |
|
Primality Test
multi-core scalar |
33588
6.23 Gflops |
|
Sharpen Image
single-core scalar |
7484
17.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
48471
112 Mpixels/sec |
|
Blur Image
single-core scalar |
8725
6.90 Mpixels/sec |
|
Blur Image
multi-core scalar |
60512
47.6 Mpixels/sec |
Memory | 6387 | |
---|---|---|
Read Sequential
single-core scalar |
7214
8.83 GB/sec |
|
Write Sequential
single-core scalar |
10575
7.23 GB/sec |
|
Stdlib Allocate
single-core scalar |
4692
17.5 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4047
8.38 GB/sec |
|
Stdlib Copy
single-core scalar |
5407
5.57 GB/sec |
Stream | 7835 | |
---|---|---|
Stream Copy
single-core scalar |
7417
10.1 GB/sec |
|
Stream Copy
single-core vector |
8617
11.2 GB/sec |
|
Stream Scale
single-core scalar |
7540
9.78 GB/sec |
|
Stream Scale
single-core vector |
8276
11.2 GB/sec |
|
Stream Add
single-core scalar |
7305
11.0 GB/sec |
|
Stream Add
single-core vector |
8977
12.5 GB/sec |
|
Stream Triad
single-core scalar |
7908
10.9 GB/sec |
|
Stream Triad
single-core vector |
6641
12.4 GB/sec |