Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.6 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11604 | 12843 |
Floating Point | Processor floating point performance | 19350 | |
Memory | Memory performance | 6228 | |
Stream | Memory bandwidth performance | 7642 |
User | sapridyne |
Upload Date | Sat, 31 Mar 2012 16:33:51 +0000 |
Views | 19 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.3 (Build 11D50d) |
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 | 11604 | |
---|---|---|
Blowfish
single-core scalar |
2287
100 MB/sec |
|
Blowfish
multi-core scalar |
14860
609 MB/sec |
|
Text Compress
single-core scalar |
3677
11.8 MB/sec |
|
Text Compress
multi-core scalar |
18469
60.6 MB/sec |
|
Text Decompress
single-core scalar |
4053
16.7 MB/sec |
|
Text Decompress
multi-core scalar |
20400
81.3 MB/sec |
|
Image Compress
single-core scalar |
3398
28.1 Mpixels/sec |
|
Image Compress
multi-core scalar |
17464
147 Mpixels/sec |
|
Image Decompress
single-core scalar |
3952
66.4 Mpixels/sec |
|
Image Decompress
multi-core scalar |
18587
303 Mpixels/sec |
|
Lua
single-core scalar |
6163
2.37 Mnodes/sec |
|
Lua
multi-core scalar |
25938
9.98 Mnodes/sec |
Floating Point | 19350 | |
---|---|---|
Mandelbrot
single-core scalar |
3157
2.10 Gflops |
|
Mandelbrot
multi-core scalar |
21558
14.1 Gflops |
|
Dot Product
single-core scalar |
5136
2.48 Gflops |
|
Dot Product
multi-core scalar |
25313
11.5 Gflops |
|
Dot Product
single-core vector |
6225
7.46 Gflops |
|
Dot Product
multi-core vector |
35486
36.9 Gflops |
|
LU Decomposition
single-core scalar |
2796
2.49 Gflops |
|
LU Decomposition
multi-core scalar |
4163
3.65 Gflops |
|
Primality Test
single-core scalar |
8765
1.31 Gflops |
|
Primality Test
multi-core scalar |
34283
6.36 Gflops |
|
Sharpen Image
single-core scalar |
7363
17.2 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
48033
111 Mpixels/sec |
|
Blur Image
single-core scalar |
8604
6.81 Mpixels/sec |
|
Blur Image
multi-core scalar |
60022
47.2 Mpixels/sec |
Memory | 6228 | |
---|---|---|
Read Sequential
single-core scalar |
6992
8.56 GB/sec |
|
Write Sequential
single-core scalar |
10256
7.01 GB/sec |
|
Stdlib Allocate
single-core scalar |
4696
17.5 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3982
8.24 GB/sec |
|
Stdlib Copy
single-core scalar |
5215
5.38 GB/sec |
Stream | 7642 | |
---|---|---|
Stream Copy
single-core scalar |
7318
10.0 GB/sec |
|
Stream Copy
single-core vector |
8402
10.9 GB/sec |
|
Stream Scale
single-core scalar |
7356
9.55 GB/sec |
|
Stream Scale
single-core vector |
8044
10.9 GB/sec |
|
Stream Add
single-core scalar |
7098
10.7 GB/sec |
|
Stream Add
single-core vector |
8767
12.2 GB/sec |
|
Stream Triad
single-core scalar |
7675
10.6 GB/sec |
|
Stream Triad
single-core vector |
6478
12.1 GB/sec |