Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11064 | 12217 |
Floating Point | Processor floating point performance | 18365 | |
Memory | Memory performance | 5989 | |
Stream | Memory bandwidth performance | 7199 |
User | ci2own |
Upload Date | Thu, 25 Oct 2012 20:09:37 +0000 |
Views | 7 |
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 | 32.00 GB 1333 MHz DDR3 |
Integer | 11064 | |
---|---|---|
Blowfish
single-core scalar |
2217
97.4 MB/sec |
|
Blowfish
multi-core scalar |
14306
586 MB/sec |
|
Text Compress
single-core scalar |
3517
11.3 MB/sec |
|
Text Compress
multi-core scalar |
17636
57.9 MB/sec |
|
Text Decompress
single-core scalar |
3903
16.0 MB/sec |
|
Text Decompress
multi-core scalar |
19850
79.1 MB/sec |
|
Image Compress
single-core scalar |
3307
27.3 Mpixels/sec |
|
Image Compress
multi-core scalar |
17023
143 Mpixels/sec |
|
Image Decompress
single-core scalar |
3909
65.6 Mpixels/sec |
|
Image Decompress
multi-core scalar |
18183
297 Mpixels/sec |
|
Lua
single-core scalar |
5218
2.01 Mnodes/sec |
|
Lua
multi-core scalar |
23708
9.12 Mnodes/sec |
Floating Point | 18365 | |
---|---|---|
Mandelbrot
single-core scalar |
3063
2.04 Gflops |
|
Mandelbrot
multi-core scalar |
20586
13.5 Gflops |
|
Dot Product
single-core scalar |
4979
2.41 Gflops |
|
Dot Product
multi-core scalar |
24038
11.0 Gflops |
|
Dot Product
single-core vector |
5978
7.16 Gflops |
|
Dot Product
multi-core vector |
33873
35.2 Gflops |
|
LU Decomposition
single-core scalar |
2709
2.41 Gflops |
|
LU Decomposition
multi-core scalar |
4114
3.61 Gflops |
|
Primality Test
single-core scalar |
8372
1.25 Gflops |
|
Primality Test
multi-core scalar |
32795
6.09 Gflops |
|
Sharpen Image
single-core scalar |
7109
16.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
44340
102 Mpixels/sec |
|
Blur Image
single-core scalar |
8350
6.61 Mpixels/sec |
|
Blur Image
multi-core scalar |
56814
44.7 Mpixels/sec |
Memory | 5989 | |
---|---|---|
Read Sequential
single-core scalar |
6759
8.28 GB/sec |
|
Write Sequential
single-core scalar |
9600
6.57 GB/sec |
|
Stdlib Allocate
single-core scalar |
4605
17.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3843
7.95 GB/sec |
|
Stdlib Copy
single-core scalar |
5142
5.30 GB/sec |
Stream | 7199 | |
---|---|---|
Stream Copy
single-core scalar |
6944
9.50 GB/sec |
|
Stream Copy
single-core vector |
7935
10.3 GB/sec |
|
Stream Scale
single-core scalar |
7200
9.34 GB/sec |
|
Stream Scale
single-core vector |
7407
10.00 GB/sec |
|
Stream Add
single-core scalar |
6786
10.2 GB/sec |
|
Stream Add
single-core vector |
8036
11.2 GB/sec |
|
Stream Triad
single-core scalar |
7282
10.1 GB/sec |
|
Stream Triad
single-core vector |
6006
11.2 GB/sec |