Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.0 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 9683 | 11647 |
Floating Point | Processor floating point performance | 17852 | |
Memory | Memory performance | 6701 | |
Stream | Memory bandwidth performance | 6703 |
User | Lowadeck2012 |
Upload Date | Sun, 30 Oct 2011 19:04:48 +0000 |
Views | 1 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.2 (Build 11C74) |
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.B1D.1110171110 |
Memory | 4.00 GB 1333 MHz DDR3 |
Integer | 9683 | |
---|---|---|
Blowfish
single-core scalar |
2439
107 MB/sec |
|
Blowfish
multi-core scalar |
15793
647 MB/sec |
|
Text Compress
single-core scalar |
3196
10.2 MB/sec |
|
Text Compress
multi-core scalar |
15976
52.4 MB/sec |
|
Text Decompress
single-core scalar |
3474
14.3 MB/sec |
|
Text Decompress
multi-core scalar |
17813
71.0 MB/sec |
|
Image Compress
single-core scalar |
2708
22.4 Mpixels/sec |
|
Image Compress
multi-core scalar |
13417
113 Mpixels/sec |
|
Image Decompress
single-core scalar |
2802
47.0 Mpixels/sec |
|
Image Decompress
multi-core scalar |
11375
186 Mpixels/sec |
|
Lua
single-core scalar |
5110
1.97 Mnodes/sec |
|
Lua
multi-core scalar |
22102
8.50 Mnodes/sec |
Floating Point | 17852 | |
---|---|---|
Mandelbrot
single-core scalar |
3190
2.12 Gflops |
|
Mandelbrot
multi-core scalar |
21484
14.1 Gflops |
|
Dot Product
single-core scalar |
5081
2.45 Gflops |
|
Dot Product
multi-core scalar |
27606
12.6 Gflops |
|
Dot Product
single-core vector |
6279
7.52 Gflops |
|
Dot Product
multi-core vector |
32355
33.6 Gflops |
|
LU Decomposition
single-core scalar |
1492
1.33 Gflops |
|
LU Decomposition
multi-core scalar |
4584
4.02 Gflops |
|
Primality Test
single-core scalar |
7556
1.13 Gflops |
|
Primality Test
multi-core scalar |
28449
5.28 Gflops |
|
Sharpen Image
single-core scalar |
7082
16.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
41003
94.5 Mpixels/sec |
|
Blur Image
single-core scalar |
8496
6.72 Mpixels/sec |
|
Blur Image
multi-core scalar |
55278
43.5 Mpixels/sec |
Memory | 6701 | |
---|---|---|
Read Sequential
single-core scalar |
7779
9.53 GB/sec |
|
Write Sequential
single-core scalar |
11638
7.96 GB/sec |
|
Stdlib Allocate
single-core scalar |
4525
16.9 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4088
8.46 GB/sec |
|
Stdlib Copy
single-core scalar |
5478
5.65 GB/sec |
Stream | 6703 | |
---|---|---|
Stream Copy
single-core scalar |
7411
10.1 GB/sec |
|
Stream Copy
single-core vector |
8554
11.1 GB/sec |
|
Stream Scale
single-core scalar |
7891
10.2 GB/sec |
|
Stream Scale
single-core vector |
8242
11.1 GB/sec |
|
Stream Add
single-core scalar |
2857
4.31 GB/sec |
|
Stream Add
single-core vector |
8850
12.3 GB/sec |
|
Stream Triad
single-core scalar |
3262
4.51 GB/sec |
|
Stream Triad
single-core vector |
6562
12.3 GB/sec |