Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.3 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 10973 | 12364 |
Floating Point | Processor floating point performance | 18752 | |
Memory | Memory performance | 6079 | |
Stream | Memory bandwidth performance | 7448 |
User | enochian |
Upload Date | Sun, 13 May 2012 16:55:36 +0000 |
Views | 4 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.3 (Build 11D50) |
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 | 12.00 GB 1333 MHz DDR3 |
Integer | 10973 | |
---|---|---|
Blowfish
single-core scalar |
2182
95.8 MB/sec |
|
Blowfish
multi-core scalar |
14648
600 MB/sec |
|
Text Compress
single-core scalar |
3515
11.2 MB/sec |
|
Text Compress
multi-core scalar |
18252
59.9 MB/sec |
|
Text Decompress
single-core scalar |
3868
15.9 MB/sec |
|
Text Decompress
multi-core scalar |
20548
81.9 MB/sec |
|
Image Compress
single-core scalar |
3204
26.5 Mpixels/sec |
|
Image Compress
multi-core scalar |
17063
144 Mpixels/sec |
|
Image Decompress
single-core scalar |
3648
61.2 Mpixels/sec |
|
Image Decompress
multi-core scalar |
15337
250 Mpixels/sec |
|
Lua
single-core scalar |
5625
2.17 Mnodes/sec |
|
Lua
multi-core scalar |
23792
9.15 Mnodes/sec |
Floating Point | 18752 | |
---|---|---|
Mandelbrot
single-core scalar |
3021
2.01 Gflops |
|
Mandelbrot
multi-core scalar |
21071
13.8 Gflops |
|
Dot Product
single-core scalar |
4914
2.37 Gflops |
|
Dot Product
multi-core scalar |
24641
11.2 Gflops |
|
Dot Product
single-core vector |
5944
7.12 Gflops |
|
Dot Product
multi-core vector |
34473
35.9 Gflops |
|
LU Decomposition
single-core scalar |
2665
2.37 Gflops |
|
LU Decomposition
multi-core scalar |
4230
3.71 Gflops |
|
Primality Test
single-core scalar |
8300
1.24 Gflops |
|
Primality Test
multi-core scalar |
33915
6.29 Gflops |
|
Sharpen Image
single-core scalar |
6671
15.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
46173
106 Mpixels/sec |
|
Blur Image
single-core scalar |
8232
6.51 Mpixels/sec |
|
Blur Image
multi-core scalar |
58280
45.8 Mpixels/sec |
Memory | 6079 | |
---|---|---|
Read Sequential
single-core scalar |
6824
8.36 GB/sec |
|
Write Sequential
single-core scalar |
9916
6.78 GB/sec |
|
Stdlib Allocate
single-core scalar |
4488
16.7 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3968
8.21 GB/sec |
|
Stdlib Copy
single-core scalar |
5201
5.36 GB/sec |
Stream | 7448 | |
---|---|---|
Stream Copy
single-core scalar |
7135
9.76 GB/sec |
|
Stream Copy
single-core vector |
8235
10.7 GB/sec |
|
Stream Scale
single-core scalar |
7281
9.45 GB/sec |
|
Stream Scale
single-core vector |
7904
10.7 GB/sec |
|
Stream Add
single-core scalar |
6966
10.5 GB/sec |
|
Stream Add
single-core vector |
8530
11.9 GB/sec |
|
Stream Triad
single-core scalar |
7551
10.4 GB/sec |
|
Stream Triad
single-core vector |
5982
11.2 GB/sec |