Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.7 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11372 | 12672 |
Floating Point | Processor floating point performance | 19093 | |
Memory | Memory performance | 6168 | |
Stream | Memory bandwidth performance | 7765 |
User | Willi |
Upload Date | Thu, 01 Nov 2012 20:39:26 +0000 |
Views | 8 |
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 | 11372 | |
---|---|---|
Blowfish
single-core scalar |
2259
99.3 MB/sec |
|
Blowfish
multi-core scalar |
14755
605 MB/sec |
|
Text Compress
single-core scalar |
3587
11.5 MB/sec |
|
Text Compress
multi-core scalar |
18399
60.4 MB/sec |
|
Text Decompress
single-core scalar |
4014
16.5 MB/sec |
|
Text Decompress
multi-core scalar |
20537
81.8 MB/sec |
|
Image Compress
single-core scalar |
3330
27.5 Mpixels/sec |
|
Image Compress
multi-core scalar |
17196
145 Mpixels/sec |
|
Image Decompress
single-core scalar |
3826
64.2 Mpixels/sec |
|
Image Decompress
multi-core scalar |
15629
255 Mpixels/sec |
|
Lua
single-core scalar |
6487
2.50 Mnodes/sec |
|
Lua
multi-core scalar |
26445
10.2 Mnodes/sec |
Floating Point | 19093 | |
---|---|---|
Mandelbrot
single-core scalar |
3130
2.08 Gflops |
|
Mandelbrot
multi-core scalar |
21481
14.1 Gflops |
|
Dot Product
single-core scalar |
5125
2.48 Gflops |
|
Dot Product
multi-core scalar |
25127
11.5 Gflops |
|
Dot Product
single-core vector |
6163
7.38 Gflops |
|
Dot Product
multi-core vector |
35185
36.6 Gflops |
|
LU Decomposition
single-core scalar |
2774
2.47 Gflops |
|
LU Decomposition
multi-core scalar |
4246
3.72 Gflops |
|
Primality Test
single-core scalar |
8620
1.29 Gflops |
|
Primality Test
multi-core scalar |
34687
6.44 Gflops |
|
Sharpen Image
single-core scalar |
7319
17.1 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
45506
105 Mpixels/sec |
|
Blur Image
single-core scalar |
8518
6.74 Mpixels/sec |
|
Blur Image
multi-core scalar |
59422
46.7 Mpixels/sec |
Memory | 6168 | |
---|---|---|
Read Sequential
single-core scalar |
7027
8.60 GB/sec |
|
Write Sequential
single-core scalar |
10376
7.10 GB/sec |
|
Stdlib Allocate
single-core scalar |
4021
15.0 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4059
8.40 GB/sec |
|
Stdlib Copy
single-core scalar |
5361
5.53 GB/sec |
Stream | 7765 | |
---|---|---|
Stream Copy
single-core scalar |
7470
10.2 GB/sec |
|
Stream Copy
single-core vector |
8577
11.1 GB/sec |
|
Stream Scale
single-core scalar |
7566
9.82 GB/sec |
|
Stream Scale
single-core vector |
7960
10.7 GB/sec |
|
Stream Add
single-core scalar |
7027
10.6 GB/sec |
|
Stream Add
single-core vector |
8960
12.5 GB/sec |
|
Stream Triad
single-core scalar |
7920
10.9 GB/sec |
|
Stream Triad
single-core vector |
6641
12.4 GB/sec |