Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.0 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 9730 | 11565 |
Floating Point | Processor floating point performance | 17818 | |
Memory | Memory performance | 6428 | |
Stream | Memory bandwidth performance | 6378 |
User | splatzer |
Upload Date | Tue, 20 Sep 2011 09:23:34 +0000 |
Views | 4 |
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 | 8.00 GB 1333 MHz DDR3 |
Integer | 9730 | |
---|---|---|
Blowfish
single-core scalar |
2422
106 MB/sec |
|
Blowfish
multi-core scalar |
15726
644 MB/sec |
|
Text Compress
single-core scalar |
3151
10.1 MB/sec |
|
Text Compress
multi-core scalar |
15839
52.0 MB/sec |
|
Text Decompress
single-core scalar |
3481
14.3 MB/sec |
|
Text Decompress
multi-core scalar |
17692
70.5 MB/sec |
|
Image Compress
single-core scalar |
2716
22.4 Mpixels/sec |
|
Image Compress
multi-core scalar |
13419
113 Mpixels/sec |
|
Image Decompress
single-core scalar |
2795
46.9 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12110
198 Mpixels/sec |
|
Lua
single-core scalar |
4867
1.87 Mnodes/sec |
|
Lua
multi-core scalar |
22544
8.67 Mnodes/sec |
Floating Point | 17818 | |
---|---|---|
Mandelbrot
single-core scalar |
3151
2.10 Gflops |
|
Mandelbrot
multi-core scalar |
21389
14.0 Gflops |
|
Dot Product
single-core scalar |
5040
2.44 Gflops |
|
Dot Product
multi-core scalar |
27480
12.5 Gflops |
|
Dot Product
single-core vector |
6199
7.43 Gflops |
|
Dot Product
multi-core vector |
32202
33.5 Gflops |
|
LU Decomposition
single-core scalar |
1556
1.38 Gflops |
|
LU Decomposition
multi-core scalar |
4032
3.54 Gflops |
|
Primality Test
single-core scalar |
7369
1.10 Gflops |
|
Primality Test
multi-core scalar |
28238
5.24 Gflops |
|
Sharpen Image
single-core scalar |
7043
16.4 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
41520
95.7 Mpixels/sec |
|
Blur Image
single-core scalar |
8513
6.74 Mpixels/sec |
|
Blur Image
multi-core scalar |
55726
43.8 Mpixels/sec |
Memory | 6428 | |
---|---|---|
Read Sequential
single-core scalar |
7641
9.36 GB/sec |
|
Write Sequential
single-core scalar |
11063
7.57 GB/sec |
|
Stdlib Allocate
single-core scalar |
4469
16.7 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3822
7.91 GB/sec |
|
Stdlib Copy
single-core scalar |
5146
5.31 GB/sec |
Stream | 6378 | |
---|---|---|
Stream Copy
single-core scalar |
7093
9.70 GB/sec |
|
Stream Copy
single-core vector |
8107
10.5 GB/sec |
|
Stream Scale
single-core scalar |
7481
9.71 GB/sec |
|
Stream Scale
single-core vector |
7804
10.5 GB/sec |
|
Stream Add
single-core scalar |
2839
4.29 GB/sec |
|
Stream Add
single-core vector |
8304
11.6 GB/sec |
|
Stream Triad
single-core scalar |
3247
4.49 GB/sec |
|
Stream Triad
single-core vector |
6151
11.5 GB/sec |