Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.6 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11395 | 12866 |
Floating Point | Processor floating point performance | 19469 | |
Memory | Memory performance | 6406 | |
Stream | Memory bandwidth performance | 7829 |
User | elbowcat |
Upload Date | Fri, 23 Mar 2012 09:37:05 +0000 |
Views | 5 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.3 (Build 11D50) |
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 | 12.00 GB 1333 MHz DDR3 |
Integer | 11395 | |
---|---|---|
Blowfish
single-core scalar |
2317
102 MB/sec |
|
Blowfish
multi-core scalar |
14992
614 MB/sec |
|
Text Compress
single-core scalar |
3713
11.9 MB/sec |
|
Text Compress
multi-core scalar |
18616
61.1 MB/sec |
|
Text Decompress
single-core scalar |
4108
16.9 MB/sec |
|
Text Decompress
multi-core scalar |
20664
82.3 MB/sec |
|
Image Compress
single-core scalar |
3396
28.1 Mpixels/sec |
|
Image Compress
multi-core scalar |
17210
145 Mpixels/sec |
|
Image Decompress
single-core scalar |
3827
64.3 Mpixels/sec |
|
Image Decompress
multi-core scalar |
15731
257 Mpixels/sec |
|
Lua
single-core scalar |
6249
2.41 Mnodes/sec |
|
Lua
multi-core scalar |
25925
9.97 Mnodes/sec |
Floating Point | 19469 | |
---|---|---|
Mandelbrot
single-core scalar |
3200
2.13 Gflops |
|
Mandelbrot
multi-core scalar |
21769
14.2 Gflops |
|
Dot Product
single-core scalar |
5202
2.51 Gflops |
|
Dot Product
multi-core scalar |
25130
11.5 Gflops |
|
Dot Product
single-core vector |
6290
7.54 Gflops |
|
Dot Product
multi-core vector |
35619
37.0 Gflops |
|
LU Decomposition
single-core scalar |
2832
2.52 Gflops |
|
LU Decomposition
multi-core scalar |
4256
3.73 Gflops |
|
Primality Test
single-core scalar |
8855
1.32 Gflops |
|
Primality Test
multi-core scalar |
34084
6.33 Gflops |
|
Sharpen Image
single-core scalar |
7440
17.4 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
48489
112 Mpixels/sec |
|
Blur Image
single-core scalar |
8715
6.90 Mpixels/sec |
|
Blur Image
multi-core scalar |
60689
47.7 Mpixels/sec |
Memory | 6406 | |
---|---|---|
Read Sequential
single-core scalar |
7210
8.83 GB/sec |
|
Write Sequential
single-core scalar |
10583
7.24 GB/sec |
|
Stdlib Allocate
single-core scalar |
4756
17.7 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4065
8.41 GB/sec |
|
Stdlib Copy
single-core scalar |
5419
5.59 GB/sec |
Stream | 7829 | |
---|---|---|
Stream Copy
single-core scalar |
7402
10.1 GB/sec |
|
Stream Copy
single-core vector |
8631
11.2 GB/sec |
|
Stream Scale
single-core scalar |
7588
9.85 GB/sec |
|
Stream Scale
single-core vector |
8274
11.2 GB/sec |
|
Stream Add
single-core scalar |
7281
11.0 GB/sec |
|
Stream Add
single-core vector |
8946
12.4 GB/sec |
|
Stream Triad
single-core scalar |
7894
10.9 GB/sec |
|
Stream Triad
single-core vector |
6620
12.4 GB/sec |