Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.0 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11083 | 12594 |
Floating Point | Processor floating point performance | 19154 | |
Memory | Memory performance | 6197 | |
Stream | Memory bandwidth performance | 7721 |
User | joemarkus |
Upload Date | Thu, 24 Jan 2013 22:14:34 +0000 |
Views | 3 |
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 | 16.00 GB 1333 MHz DDR3 |
Integer | 11083 | |
---|---|---|
Blowfish
single-core scalar |
2246
98.7 MB/sec |
|
Blowfish
multi-core scalar |
14743
604 MB/sec |
|
Text Compress
single-core scalar |
3555
11.4 MB/sec |
|
Text Compress
multi-core scalar |
18278
60.0 MB/sec |
|
Text Decompress
single-core scalar |
3956
16.3 MB/sec |
|
Text Decompress
multi-core scalar |
20712
82.5 MB/sec |
|
Image Compress
single-core scalar |
3231
26.7 Mpixels/sec |
|
Image Compress
multi-core scalar |
16880
142 Mpixels/sec |
|
Image Decompress
single-core scalar |
3676
61.7 Mpixels/sec |
|
Image Decompress
multi-core scalar |
15607
255 Mpixels/sec |
|
Lua
single-core scalar |
5829
2.24 Mnodes/sec |
|
Lua
multi-core scalar |
24292
9.34 Mnodes/sec |
Floating Point | 19154 | |
---|---|---|
Mandelbrot
single-core scalar |
3099
2.06 Gflops |
|
Mandelbrot
multi-core scalar |
21298
13.9 Gflops |
|
Dot Product
single-core scalar |
5067
2.45 Gflops |
|
Dot Product
multi-core scalar |
25045
11.4 Gflops |
|
Dot Product
single-core vector |
6025
7.22 Gflops |
|
Dot Product
multi-core vector |
35260
36.7 Gflops |
|
LU Decomposition
single-core scalar |
2722
2.42 Gflops |
|
LU Decomposition
multi-core scalar |
4204
3.69 Gflops |
|
Primality Test
single-core scalar |
8679
1.30 Gflops |
|
Primality Test
multi-core scalar |
34877
6.47 Gflops |
|
Sharpen Image
single-core scalar |
7108
16.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
47151
109 Mpixels/sec |
|
Blur Image
single-core scalar |
8513
6.74 Mpixels/sec |
|
Blur Image
multi-core scalar |
59113
46.5 Mpixels/sec |
Memory | 6197 | |
---|---|---|
Read Sequential
single-core scalar |
6821
8.35 GB/sec |
|
Write Sequential
single-core scalar |
10122
6.92 GB/sec |
|
Stdlib Allocate
single-core scalar |
4684
17.5 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4036
8.35 GB/sec |
|
Stdlib Copy
single-core scalar |
5324
5.49 GB/sec |
Stream | 7721 | |
---|---|---|
Stream Copy
single-core scalar |
7367
10.1 GB/sec |
|
Stream Copy
single-core vector |
8547
11.1 GB/sec |
|
Stream Scale
single-core scalar |
7438
9.65 GB/sec |
|
Stream Scale
single-core vector |
8243
11.1 GB/sec |
|
Stream Add
single-core scalar |
7191
10.9 GB/sec |
|
Stream Add
single-core vector |
8898
12.4 GB/sec |
|
Stream Triad
single-core scalar |
7774
10.7 GB/sec |
|
Stream Triad
single-core vector |
6317
11.8 GB/sec |