Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.3 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11022 | 12522 |
Floating Point | Processor floating point performance | 19035 | |
Memory | Memory performance | 6225 | |
Stream | Memory bandwidth performance | 7578 |
User | Rul |
Upload Date | Sun, 08 Jul 2012 16:16:18 +0000 |
Views | 3 |
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 | 12.00 GB 1333 MHz DDR3 |
Integer | 11022 | |
---|---|---|
Blowfish
single-core scalar |
2248
98.8 MB/sec |
|
Blowfish
multi-core scalar |
14631
600 MB/sec |
|
Text Compress
single-core scalar |
3599
11.5 MB/sec |
|
Text Compress
multi-core scalar |
18081
59.3 MB/sec |
|
Text Decompress
single-core scalar |
4005
16.5 MB/sec |
|
Text Decompress
multi-core scalar |
20691
82.4 MB/sec |
|
Image Compress
single-core scalar |
3325
27.5 Mpixels/sec |
|
Image Compress
multi-core scalar |
16827
142 Mpixels/sec |
|
Image Decompress
single-core scalar |
3769
63.3 Mpixels/sec |
|
Image Decompress
multi-core scalar |
15427
252 Mpixels/sec |
|
Lua
single-core scalar |
5785
2.23 Mnodes/sec |
|
Lua
multi-core scalar |
23886
9.19 Mnodes/sec |
Floating Point | 19035 | |
---|---|---|
Mandelbrot
single-core scalar |
3116
2.07 Gflops |
|
Mandelbrot
multi-core scalar |
21023
13.8 Gflops |
|
Dot Product
single-core scalar |
5062
2.45 Gflops |
|
Dot Product
multi-core scalar |
24736
11.3 Gflops |
|
Dot Product
single-core vector |
6142
7.36 Gflops |
|
Dot Product
multi-core vector |
34967
36.4 Gflops |
|
LU Decomposition
single-core scalar |
2755
2.45 Gflops |
|
LU Decomposition
multi-core scalar |
4172
3.66 Gflops |
|
Primality Test
single-core scalar |
8540
1.28 Gflops |
|
Primality Test
multi-core scalar |
34040
6.32 Gflops |
|
Sharpen Image
single-core scalar |
7287
17.0 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
46891
108 Mpixels/sec |
|
Blur Image
single-core scalar |
8504
6.73 Mpixels/sec |
|
Blur Image
multi-core scalar |
59265
46.6 Mpixels/sec |
Memory | 6225 | |
---|---|---|
Read Sequential
single-core scalar |
7019
8.59 GB/sec |
|
Write Sequential
single-core scalar |
10228
7.00 GB/sec |
|
Stdlib Allocate
single-core scalar |
4620
17.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4004
8.29 GB/sec |
|
Stdlib Copy
single-core scalar |
5256
5.42 GB/sec |
Stream | 7578 | |
---|---|---|
Stream Copy
single-core scalar |
7210
9.86 GB/sec |
|
Stream Copy
single-core vector |
8243
10.7 GB/sec |
|
Stream Scale
single-core scalar |
7352
9.54 GB/sec |
|
Stream Scale
single-core vector |
7987
10.8 GB/sec |
|
Stream Add
single-core scalar |
7086
10.7 GB/sec |
|
Stream Add
single-core vector |
8703
12.1 GB/sec |
|
Stream Triad
single-core scalar |
7687
10.6 GB/sec |
|
Stream Triad
single-core vector |
6363
11.9 GB/sec |