Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.0 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 10647 | 11749 |
Floating Point | Processor floating point performance | 17384 | |
Memory | Memory performance | 5949 | |
Stream | Memory bandwidth performance | 7485 |
User | laucala |
Upload Date | Thu, 14 Feb 2013 21:57:42 +0000 |
Views | 7 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8.3 |
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 | 10647 | |
---|---|---|
Blowfish
single-core scalar |
2219
97.5 MB/sec |
|
Blowfish
multi-core scalar |
14660
601 MB/sec |
|
Text Compress
single-core scalar |
3527
11.3 MB/sec |
|
Text Compress
multi-core scalar |
16758
55.0 MB/sec |
|
Text Decompress
single-core scalar |
3957
16.3 MB/sec |
|
Text Decompress
multi-core scalar |
20089
80.0 MB/sec |
|
Image Compress
single-core scalar |
3328
27.5 Mpixels/sec |
|
Image Compress
multi-core scalar |
17294
146 Mpixels/sec |
|
Image Decompress
single-core scalar |
3611
60.6 Mpixels/sec |
|
Image Decompress
multi-core scalar |
13598
222 Mpixels/sec |
|
Lua
single-core scalar |
5852
2.25 Mnodes/sec |
|
Lua
multi-core scalar |
22877
8.80 Mnodes/sec |
Floating Point | 17384 | |
---|---|---|
Mandelbrot
single-core scalar |
3094
2.06 Gflops |
|
Mandelbrot
multi-core scalar |
20801
13.6 Gflops |
|
Dot Product
single-core scalar |
4955
2.39 Gflops |
|
Dot Product
multi-core scalar |
23851
10.9 Gflops |
|
Dot Product
single-core vector |
6020
7.21 Gflops |
|
Dot Product
multi-core vector |
31740
33.0 Gflops |
|
LU Decomposition
single-core scalar |
2596
2.31 Gflops |
|
LU Decomposition
multi-core scalar |
4266
3.74 Gflops |
|
Primality Test
single-core scalar |
8581
1.28 Gflops |
|
Primality Test
multi-core scalar |
31744
5.89 Gflops |
|
Sharpen Image
single-core scalar |
6900
16.1 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
38940
89.7 Mpixels/sec |
|
Blur Image
single-core scalar |
8005
6.33 Mpixels/sec |
|
Blur Image
multi-core scalar |
51887
40.8 Mpixels/sec |
Memory | 5949 | |
---|---|---|
Read Sequential
single-core scalar |
6196
7.59 GB/sec |
|
Write Sequential
single-core scalar |
9865
6.75 GB/sec |
|
Stdlib Allocate
single-core scalar |
4701
17.5 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3859
7.99 GB/sec |
|
Stdlib Copy
single-core scalar |
5124
5.28 GB/sec |
Stream | 7485 | |
---|---|---|
Stream Copy
single-core scalar |
7063
9.66 GB/sec |
|
Stream Copy
single-core vector |
7884
10.2 GB/sec |
|
Stream Scale
single-core scalar |
7501
9.73 GB/sec |
|
Stream Scale
single-core vector |
8197
11.1 GB/sec |
|
Stream Add
single-core scalar |
7048
10.6 GB/sec |
|
Stream Add
single-core vector |
8487
11.8 GB/sec |
|
Stream Triad
single-core scalar |
7510
10.4 GB/sec |
|
Stream Triad
single-core vector |
6195
11.6 GB/sec |