Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.1 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 9885 | 11722 |
Floating Point | Processor floating point performance | 18079 | |
Memory | Memory performance | 6472 | |
Stream | Memory bandwidth performance | 6402 |
User | herrMartin |
Upload Date | Wed, 30 May 2012 17:47:30 +0000 |
Views | 6 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.4 (Build 11E53) |
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 | 20.00 GB 1333 MHz DDR3 |
Integer | 9885 | |
---|---|---|
Blowfish
single-core scalar |
2437
107 MB/sec |
|
Blowfish
multi-core scalar |
15822
648 MB/sec |
|
Text Compress
single-core scalar |
3182
10.2 MB/sec |
|
Text Compress
multi-core scalar |
15795
51.8 MB/sec |
|
Text Decompress
single-core scalar |
3489
14.3 MB/sec |
|
Text Decompress
multi-core scalar |
17855
71.1 MB/sec |
|
Image Compress
single-core scalar |
2764
22.8 Mpixels/sec |
|
Image Compress
multi-core scalar |
13665
115 Mpixels/sec |
|
Image Decompress
single-core scalar |
2812
47.2 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12495
204 Mpixels/sec |
|
Lua
single-core scalar |
5426
2.09 Mnodes/sec |
|
Lua
multi-core scalar |
22883
8.80 Mnodes/sec |
Floating Point | 18079 | |
---|---|---|
Mandelbrot
single-core scalar |
3198
2.13 Gflops |
|
Mandelbrot
multi-core scalar |
21624
14.1 Gflops |
|
Dot Product
single-core scalar |
5128
2.48 Gflops |
|
Dot Product
multi-core scalar |
27561
12.6 Gflops |
|
Dot Product
single-core vector |
6298
7.55 Gflops |
|
Dot Product
multi-core vector |
32479
33.8 Gflops |
|
LU Decomposition
single-core scalar |
1561
1.39 Gflops |
|
LU Decomposition
multi-core scalar |
3755
3.29 Gflops |
|
Primality Test
single-core scalar |
7570
1.13 Gflops |
|
Primality Test
multi-core scalar |
28121
5.22 Gflops |
|
Sharpen Image
single-core scalar |
7100
16.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
43445
100 Mpixels/sec |
|
Blur Image
single-core scalar |
8554
6.77 Mpixels/sec |
|
Blur Image
multi-core scalar |
56714
44.6 Mpixels/sec |
Memory | 6472 | |
---|---|---|
Read Sequential
single-core scalar |
7643
9.36 GB/sec |
|
Write Sequential
single-core scalar |
11263
7.70 GB/sec |
|
Stdlib Allocate
single-core scalar |
4551
17.0 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3804
7.87 GB/sec |
|
Stdlib Copy
single-core scalar |
5103
5.26 GB/sec |
Stream | 6402 | |
---|---|---|
Stream Copy
single-core scalar |
7114
9.73 GB/sec |
|
Stream Copy
single-core vector |
8111
10.5 GB/sec |
|
Stream Scale
single-core scalar |
7599
9.86 GB/sec |
|
Stream Scale
single-core vector |
7796
10.5 GB/sec |
|
Stream Add
single-core scalar |
2857
4.31 GB/sec |
|
Stream Add
single-core vector |
8308
11.6 GB/sec |
|
Stream Triad
single-core scalar |
3264
4.51 GB/sec |
|
Stream Triad
single-core vector |
6167
11.5 GB/sec |