Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 9405 | 11234 |
Floating Point | Processor floating point performance | 17398 | |
Memory | Memory performance | 6174 | |
Stream | Memory bandwidth performance | 6191 |
User | paulkemp |
Upload Date | Sun, 28 Oct 2012 16:34:59 +0000 |
Views | 6 |
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 | 24.00 GB 1333 MHz DDR3 |
Integer | 9405 | |
---|---|---|
Blowfish
single-core scalar |
2304
101 MB/sec |
|
Blowfish
multi-core scalar |
15153
621 MB/sec |
|
Text Compress
single-core scalar |
2971
9.50 MB/sec |
|
Text Compress
multi-core scalar |
15323
50.3 MB/sec |
|
Text Decompress
single-core scalar |
3343
13.7 MB/sec |
|
Text Decompress
multi-core scalar |
17483
69.7 MB/sec |
|
Image Compress
single-core scalar |
2550
21.1 Mpixels/sec |
|
Image Compress
multi-core scalar |
13132
110 Mpixels/sec |
|
Image Decompress
single-core scalar |
2625
44.1 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12063
197 Mpixels/sec |
|
Lua
single-core scalar |
4688
1.81 Mnodes/sec |
|
Lua
multi-core scalar |
21226
8.16 Mnodes/sec |
Floating Point | 17398 | |
---|---|---|
Mandelbrot
single-core scalar |
3058
2.03 Gflops |
|
Mandelbrot
multi-core scalar |
21316
13.9 Gflops |
|
Dot Product
single-core scalar |
4898
2.37 Gflops |
|
Dot Product
multi-core scalar |
26595
12.1 Gflops |
|
Dot Product
single-core vector |
5963
7.14 Gflops |
|
Dot Product
multi-core vector |
30849
32.1 Gflops |
|
LU Decomposition
single-core scalar |
1483
1.32 Gflops |
|
LU Decomposition
multi-core scalar |
3876
3.40 Gflops |
|
Primality Test
single-core scalar |
7120
1.06 Gflops |
|
Primality Test
multi-core scalar |
27634
5.13 Gflops |
|
Sharpen Image
single-core scalar |
6384
14.9 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
41424
95.5 Mpixels/sec |
|
Blur Image
single-core scalar |
8101
6.41 Mpixels/sec |
|
Blur Image
multi-core scalar |
54882
43.2 Mpixels/sec |
Memory | 6174 | |
---|---|---|
Read Sequential
single-core scalar |
7250
8.88 GB/sec |
|
Write Sequential
single-core scalar |
10405
7.12 GB/sec |
|
Stdlib Allocate
single-core scalar |
4316
16.1 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3839
7.95 GB/sec |
|
Stdlib Copy
single-core scalar |
5062
5.22 GB/sec |
Stream | 6191 | |
---|---|---|
Stream Copy
single-core scalar |
6884
9.41 GB/sec |
|
Stream Copy
single-core vector |
7913
10.3 GB/sec |
|
Stream Scale
single-core scalar |
7320
9.50 GB/sec |
|
Stream Scale
single-core vector |
7588
10.2 GB/sec |
|
Stream Add
single-core scalar |
2672
4.03 GB/sec |
|
Stream Add
single-core vector |
8136
11.3 GB/sec |
|
Stream Triad
single-core scalar |
3044
4.21 GB/sec |
|
Stream Triad
single-core vector |
5978
11.2 GB/sec |