Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.0 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 9853 | 11738 |
Floating Point | Processor floating point performance | 18021 | |
Memory | Memory performance | 6596 | |
Stream | Memory bandwidth performance | 6636 |
User | tman |
Upload Date | Sat, 08 Oct 2011 00:37:27 +0000 |
Views | 2 |
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 | 16.00 GB 1333 MHz DDR3 |
Integer | 9853 | |
---|---|---|
Blowfish
single-core scalar |
2431
107 MB/sec |
|
Blowfish
multi-core scalar |
15746
645 MB/sec |
|
Text Compress
single-core scalar |
3192
10.2 MB/sec |
|
Text Compress
multi-core scalar |
15977
52.4 MB/sec |
|
Text Decompress
single-core scalar |
3462
14.2 MB/sec |
|
Text Decompress
multi-core scalar |
17809
71.0 MB/sec |
|
Image Compress
single-core scalar |
2708
22.4 Mpixels/sec |
|
Image Compress
multi-core scalar |
13602
114 Mpixels/sec |
|
Image Decompress
single-core scalar |
2767
46.5 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12367
202 Mpixels/sec |
|
Lua
single-core scalar |
5231
2.01 Mnodes/sec |
|
Lua
multi-core scalar |
22948
8.83 Mnodes/sec |
Floating Point | 18021 | |
---|---|---|
Mandelbrot
single-core scalar |
3177
2.11 Gflops |
|
Mandelbrot
multi-core scalar |
21515
14.1 Gflops |
|
Dot Product
single-core scalar |
5096
2.46 Gflops |
|
Dot Product
multi-core scalar |
27536
12.5 Gflops |
|
Dot Product
single-core vector |
6244
7.48 Gflops |
|
Dot Product
multi-core vector |
32258
33.5 Gflops |
|
LU Decomposition
single-core scalar |
1557
1.39 Gflops |
|
LU Decomposition
multi-core scalar |
4275
3.75 Gflops |
|
Primality Test
single-core scalar |
7538
1.13 Gflops |
|
Primality Test
multi-core scalar |
28361
5.26 Gflops |
|
Sharpen Image
single-core scalar |
7067
16.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
42712
98.4 Mpixels/sec |
|
Blur Image
single-core scalar |
8471
6.70 Mpixels/sec |
|
Blur Image
multi-core scalar |
56493
44.4 Mpixels/sec |
Memory | 6596 | |
---|---|---|
Read Sequential
single-core scalar |
7654
9.37 GB/sec |
|
Write Sequential
single-core scalar |
11396
7.79 GB/sec |
|
Stdlib Allocate
single-core scalar |
4498
16.8 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4041
8.36 GB/sec |
|
Stdlib Copy
single-core scalar |
5391
5.56 GB/sec |
Stream | 6636 | |
---|---|---|
Stream Copy
single-core scalar |
7329
10.0 GB/sec |
|
Stream Copy
single-core vector |
8522
11.1 GB/sec |
|
Stream Scale
single-core scalar |
7665
9.95 GB/sec |
|
Stream Scale
single-core vector |
8150
11.0 GB/sec |
|
Stream Add
single-core scalar |
2847
4.30 GB/sec |
|
Stream Add
single-core vector |
8792
12.2 GB/sec |
|
Stream Triad
single-core scalar |
3251
4.49 GB/sec |
|
Stream Triad
single-core vector |
6537
12.2 GB/sec |