Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.1 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 9834 | 11753 |
Floating Point | Processor floating point performance | 18095 | |
Memory | Memory performance | 6584 | |
Stream | Memory bandwidth performance | 6614 |
User | xcoach1 |
Upload Date | Tue, 17 Jul 2012 19:42:29 +0000 |
Views | 2 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.4 |
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.B1E.1110201314 |
Memory | 24.00 GB 1333 MHz DDR3 |
Integer | 9834 | |
---|---|---|
Blowfish
single-core scalar |
2392
105 MB/sec |
|
Blowfish
multi-core scalar |
15788
647 MB/sec |
|
Text Compress
single-core scalar |
3185
10.2 MB/sec |
|
Text Compress
multi-core scalar |
16126
52.9 MB/sec |
|
Text Decompress
single-core scalar |
3508
14.4 MB/sec |
|
Text Decompress
multi-core scalar |
17917
71.4 MB/sec |
|
Image Compress
single-core scalar |
2700
22.3 Mpixels/sec |
|
Image Compress
multi-core scalar |
13239
111 Mpixels/sec |
|
Image Decompress
single-core scalar |
2779
46.7 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12517
204 Mpixels/sec |
|
Lua
single-core scalar |
5444
2.10 Mnodes/sec |
|
Lua
multi-core scalar |
22421
8.62 Mnodes/sec |
Floating Point | 18095 | |
---|---|---|
Mandelbrot
single-core scalar |
3193
2.12 Gflops |
|
Mandelbrot
multi-core scalar |
21541
14.1 Gflops |
|
Dot Product
single-core scalar |
5107
2.47 Gflops |
|
Dot Product
multi-core scalar |
27580
12.6 Gflops |
|
Dot Product
single-core vector |
6268
7.51 Gflops |
|
Dot Product
multi-core vector |
32253
33.5 Gflops |
|
LU Decomposition
single-core scalar |
1556
1.39 Gflops |
|
LU Decomposition
multi-core scalar |
3943
3.46 Gflops |
|
Primality Test
single-core scalar |
7533
1.13 Gflops |
|
Primality Test
multi-core scalar |
28351
5.26 Gflops |
|
Sharpen Image
single-core scalar |
7082
16.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
43441
100 Mpixels/sec |
|
Blur Image
single-core scalar |
8532
6.75 Mpixels/sec |
|
Blur Image
multi-core scalar |
56957
44.8 Mpixels/sec |
Memory | 6584 | |
---|---|---|
Read Sequential
single-core scalar |
7612
9.32 GB/sec |
|
Write Sequential
single-core scalar |
11431
7.82 GB/sec |
|
Stdlib Allocate
single-core scalar |
4530
16.9 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3995
8.27 GB/sec |
|
Stdlib Copy
single-core scalar |
5355
5.52 GB/sec |
Stream | 6614 | |
---|---|---|
Stream Copy
single-core scalar |
7296
9.98 GB/sec |
|
Stream Copy
single-core vector |
8405
10.9 GB/sec |
|
Stream Scale
single-core scalar |
7887
10.2 GB/sec |
|
Stream Scale
single-core vector |
8081
10.9 GB/sec |
|
Stream Add
single-core scalar |
2843
4.29 GB/sec |
|
Stream Add
single-core vector |
8694
12.1 GB/sec |
|
Stream Triad
single-core scalar |
3271
4.52 GB/sec |
|
Stream Triad
single-core vector |
6435
12.0 GB/sec |