Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.0 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 9761 | 11553 |
Floating Point | Processor floating point performance | 17747 | |
Memory | Memory performance | 6414 | |
Stream | Memory bandwidth performance | 6427 |
User | sandswan |
Upload Date | Sun, 11 Sep 2011 22:44:34 +0000 |
Views | 1 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.1 (Build 11B26) |
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.B0A.1104221555 |
Memory | 12.00 GB 1333 MHz DDR3 |
Integer | 9761 | |
---|---|---|
Blowfish
single-core scalar |
2370
104 MB/sec |
|
Blowfish
multi-core scalar |
15684
643 MB/sec |
|
Text Compress
single-core scalar |
3096
9.90 MB/sec |
|
Text Compress
multi-core scalar |
15854
52.0 MB/sec |
|
Text Decompress
single-core scalar |
3384
13.9 MB/sec |
|
Text Decompress
multi-core scalar |
17844
71.1 MB/sec |
|
Image Compress
single-core scalar |
2633
21.8 Mpixels/sec |
|
Image Compress
multi-core scalar |
13725
115 Mpixels/sec |
|
Image Decompress
single-core scalar |
2747
46.1 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12845
210 Mpixels/sec |
|
Lua
single-core scalar |
4879
1.88 Mnodes/sec |
|
Lua
multi-core scalar |
22075
8.49 Mnodes/sec |
Floating Point | 17747 | |
---|---|---|
Mandelbrot
single-core scalar |
3105
2.07 Gflops |
|
Mandelbrot
multi-core scalar |
21347
14.0 Gflops |
|
Dot Product
single-core scalar |
4932
2.38 Gflops |
|
Dot Product
multi-core scalar |
27358
12.5 Gflops |
|
Dot Product
single-core vector |
6072
7.28 Gflops |
|
Dot Product
multi-core vector |
31972
33.2 Gflops |
|
LU Decomposition
single-core scalar |
1461
1.30 Gflops |
|
LU Decomposition
multi-core scalar |
4235
3.71 Gflops |
|
Primality Test
single-core scalar |
7336
1.10 Gflops |
|
Primality Test
multi-core scalar |
28075
5.21 Gflops |
|
Sharpen Image
single-core scalar |
6760
15.8 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
42227
97.3 Mpixels/sec |
|
Blur Image
single-core scalar |
8232
6.51 Mpixels/sec |
|
Blur Image
multi-core scalar |
55348
43.5 Mpixels/sec |
Memory | 6414 | |
---|---|---|
Read Sequential
single-core scalar |
7471
9.15 GB/sec |
|
Write Sequential
single-core scalar |
10875
7.44 GB/sec |
|
Stdlib Allocate
single-core scalar |
4387
16.4 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4027
8.34 GB/sec |
|
Stdlib Copy
single-core scalar |
5312
5.48 GB/sec |
Stream | 6427 | |
---|---|---|
Stream Copy
single-core scalar |
7012
9.59 GB/sec |
|
Stream Copy
single-core vector |
8233
10.7 GB/sec |
|
Stream Scale
single-core scalar |
7494
9.72 GB/sec |
|
Stream Scale
single-core vector |
7898
10.7 GB/sec |
|
Stream Add
single-core scalar |
2785
4.20 GB/sec |
|
Stream Add
single-core vector |
8574
11.9 GB/sec |
|
Stream Triad
single-core scalar |
3127
4.32 GB/sec |
|
Stream Triad
single-core vector |
6299
11.8 GB/sec |