Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.2 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11357 | 12677 |
Floating Point | Processor floating point performance | 18995 | |
Memory | Memory performance | 6310 | |
Stream | Memory bandwidth performance | 7927 |
User | fritz812 |
Upload Date | Fri, 21 Oct 2011 05:39:00 +0000 |
Views | 4 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.2 |
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 | 0 KB |
L1 Data Cache | 0 KB |
L2 Cache | 1024 KB |
L3 Cache | 0 KB |
Motherboard | Apple Inc. Mac-942B59F58194171B iMac12,2 |
BIOS | Apple Inc. IM121.88Z.0047.B0A.1104221555 |
Memory | 16.00 GB 1333 MHz DDR3 |
Integer | 11357 | |
---|---|---|
Blowfish
single-core scalar |
2562
113 MB/sec |
|
Blowfish
multi-core scalar |
17954
736 MB/sec |
|
Text Compress
single-core scalar |
3563
11.4 MB/sec |
|
Text Compress
multi-core scalar |
17238
56.5 MB/sec |
|
Text Decompress
single-core scalar |
3606
14.8 MB/sec |
|
Text Decompress
multi-core scalar |
19130
76.2 MB/sec |
|
Image Compress
single-core scalar |
3380
27.9 Mpixels/sec |
|
Image Compress
multi-core scalar |
16836
142 Mpixels/sec |
|
Image Decompress
single-core scalar |
4234
71.1 Mpixels/sec |
|
Image Decompress
multi-core scalar |
17318
283 Mpixels/sec |
|
Lua
single-core scalar |
5783
2.23 Mnodes/sec |
|
Lua
multi-core scalar |
24690
9.50 Mnodes/sec |
Floating Point | 18995 | |
---|---|---|
Mandelbrot
single-core scalar |
2955
1.97 Gflops |
|
Mandelbrot
multi-core scalar |
20924
13.7 Gflops |
|
Dot Product
single-core scalar |
5166
2.50 Gflops |
|
Dot Product
multi-core scalar |
10347
4.72 Gflops |
|
Dot Product
single-core vector |
8337
9.99 Gflops |
|
Dot Product
multi-core vector |
15303
15.9 Gflops |
|
LU Decomposition
single-core scalar |
3181
2.83 Gflops |
|
LU Decomposition
multi-core scalar |
4958
4.35 Gflops |
|
Primality Test
single-core scalar |
8301
1.24 Gflops |
|
Primality Test
multi-core scalar |
32805
6.09 Gflops |
|
Sharpen Image
single-core scalar |
15539
36.3 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
80606
186 Mpixels/sec |
|
Blur Image
single-core scalar |
7096
5.62 Mpixels/sec |
|
Blur Image
multi-core scalar |
50422
39.6 Mpixels/sec |
Memory | 6310 | |
---|---|---|
Read Sequential
single-core scalar |
7425
9.09 GB/sec |
|
Write Sequential
single-core scalar |
9806
6.71 GB/sec |
|
Stdlib Allocate
single-core scalar |
4836
18.0 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4044
8.37 GB/sec |
|
Stdlib Copy
single-core scalar |
5441
5.61 GB/sec |
Stream | 7927 | |
---|---|---|
Stream Copy
single-core scalar |
7482
10.2 GB/sec |
|
Stream Copy
single-core vector |
8621
11.2 GB/sec |
|
Stream Scale
single-core scalar |
7682
9.97 GB/sec |
|
Stream Scale
single-core vector |
8255
11.1 GB/sec |
|
Stream Add
single-core scalar |
7844
11.8 GB/sec |
|
Stream Add
single-core vector |
8956
12.5 GB/sec |
|
Stream Triad
single-core scalar |
7949
11.0 GB/sec |
|
Stream Triad
single-core vector |
6630
12.4 GB/sec |