Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11440 | 12898 |
Floating Point | Processor floating point performance | 19503 | |
Memory | Memory performance | 6422 | |
Stream | Memory bandwidth performance | 7840 |
User | laucala |
Upload Date | Fri, 17 Aug 2012 20:37:15 +0000 |
Views | 7 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8.1 |
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 | 11440 | |
---|---|---|
Blowfish
single-core scalar |
2315
102 MB/sec |
|
Blowfish
multi-core scalar |
14956
613 MB/sec |
|
Text Compress
single-core scalar |
3705
11.9 MB/sec |
|
Text Compress
multi-core scalar |
18187
59.7 MB/sec |
|
Text Decompress
single-core scalar |
4127
17.0 MB/sec |
|
Text Decompress
multi-core scalar |
20505
81.7 MB/sec |
|
Image Compress
single-core scalar |
3409
28.2 Mpixels/sec |
|
Image Compress
multi-core scalar |
17131
144 Mpixels/sec |
|
Image Decompress
single-core scalar |
3855
64.7 Mpixels/sec |
|
Image Decompress
multi-core scalar |
15776
257 Mpixels/sec |
|
Lua
single-core scalar |
6530
2.51 Mnodes/sec |
|
Lua
multi-core scalar |
26784
10.3 Mnodes/sec |
Floating Point | 19503 | |
---|---|---|
Mandelbrot
single-core scalar |
3203
2.13 Gflops |
|
Mandelbrot
multi-core scalar |
21803
14.3 Gflops |
|
Dot Product
single-core scalar |
5219
2.52 Gflops |
|
Dot Product
multi-core scalar |
25112
11.4 Gflops |
|
Dot Product
single-core vector |
6302
7.55 Gflops |
|
Dot Product
multi-core vector |
35640
37.1 Gflops |
|
LU Decomposition
single-core scalar |
2829
2.52 Gflops |
|
LU Decomposition
multi-core scalar |
4219
3.70 Gflops |
|
Primality Test
single-core scalar |
8868
1.32 Gflops |
|
Primality Test
multi-core scalar |
34714
6.44 Gflops |
|
Sharpen Image
single-core scalar |
7484
17.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
48358
111 Mpixels/sec |
|
Blur Image
single-core scalar |
8711
6.89 Mpixels/sec |
|
Blur Image
multi-core scalar |
60580
47.6 Mpixels/sec |
Memory | 6422 | |
---|---|---|
Read Sequential
single-core scalar |
7217
8.84 GB/sec |
|
Write Sequential
single-core scalar |
10565
7.23 GB/sec |
|
Stdlib Allocate
single-core scalar |
4874
18.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4059
8.40 GB/sec |
|
Stdlib Copy
single-core scalar |
5397
5.56 GB/sec |
Stream | 7840 | |
---|---|---|
Stream Copy
single-core scalar |
7377
10.1 GB/sec |
|
Stream Copy
single-core vector |
8626
11.2 GB/sec |
|
Stream Scale
single-core scalar |
7665
9.95 GB/sec |
|
Stream Scale
single-core vector |
8251
11.1 GB/sec |
|
Stream Add
single-core scalar |
7333
11.1 GB/sec |
|
Stream Add
single-core vector |
8903
12.4 GB/sec |
|
Stream Triad
single-core scalar |
7901
10.9 GB/sec |
|
Stream Triad
single-core vector |
6671
12.5 GB/sec |