Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.3 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 9745 | 11579 |
Floating Point | Processor floating point performance | 17786 | |
Memory | Memory performance | 6465 | |
Stream | Memory bandwidth performance | 6511 |
User | JDO |
Upload Date | Fri, 08 Mar 2013 13:21:04 +0000 |
Views | 4 |
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 | 9745 | |
---|---|---|
Blowfish
single-core scalar |
2367
104 MB/sec |
|
Blowfish
multi-core scalar |
15598
639 MB/sec |
|
Text Compress
single-core scalar |
3023
9.67 MB/sec |
|
Text Compress
multi-core scalar |
16044
52.6 MB/sec |
|
Text Decompress
single-core scalar |
3299
13.6 MB/sec |
|
Text Decompress
multi-core scalar |
17880
71.2 MB/sec |
|
Image Compress
single-core scalar |
2708
22.4 Mpixels/sec |
|
Image Compress
multi-core scalar |
13842
116 Mpixels/sec |
|
Image Decompress
single-core scalar |
2749
46.2 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12602
206 Mpixels/sec |
|
Lua
single-core scalar |
4667
1.80 Mnodes/sec |
|
Lua
multi-core scalar |
22171
8.53 Mnodes/sec |
Floating Point | 17786 | |
---|---|---|
Mandelbrot
single-core scalar |
3105
2.07 Gflops |
|
Mandelbrot
multi-core scalar |
21232
13.9 Gflops |
|
Dot Product
single-core scalar |
4978
2.41 Gflops |
|
Dot Product
multi-core scalar |
27722
12.6 Gflops |
|
Dot Product
single-core vector |
6106
7.32 Gflops |
|
Dot Product
multi-core vector |
31977
33.3 Gflops |
|
LU Decomposition
single-core scalar |
1515
1.35 Gflops |
|
LU Decomposition
multi-core scalar |
3929
3.45 Gflops |
|
Primality Test
single-core scalar |
7324
1.09 Gflops |
|
Primality Test
multi-core scalar |
28078
5.21 Gflops |
|
Sharpen Image
single-core scalar |
6745
15.7 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
42557
98.1 Mpixels/sec |
|
Blur Image
single-core scalar |
8152
6.45 Mpixels/sec |
|
Blur Image
multi-core scalar |
55588
43.7 Mpixels/sec |
Memory | 6465 | |
---|---|---|
Read Sequential
single-core scalar |
7547
9.24 GB/sec |
|
Write Sequential
single-core scalar |
10848
7.42 GB/sec |
|
Stdlib Allocate
single-core scalar |
4447
16.6 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4071
8.43 GB/sec |
|
Stdlib Copy
single-core scalar |
5415
5.58 GB/sec |
Stream | 6511 | |
---|---|---|
Stream Copy
single-core scalar |
6946
9.50 GB/sec |
|
Stream Copy
single-core vector |
8504
11.0 GB/sec |
|
Stream Scale
single-core scalar |
7792
10.1 GB/sec |
|
Stream Scale
single-core vector |
8219
11.1 GB/sec |
|
Stream Add
single-core scalar |
2782
4.20 GB/sec |
|
Stream Add
single-core vector |
8468
11.8 GB/sec |
|
Stream Triad
single-core scalar |
3127
4.32 GB/sec |
|
Stream Triad
single-core vector |
6256
11.7 GB/sec |