Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11310 | 12653 |
Floating Point | Processor floating point performance | 19164 | |
Memory | Memory performance | 6186 | |
Stream | Memory bandwidth performance | 7506 |
User | rickhi123 |
Upload Date | Tue, 11 Sep 2012 05:13:27 +0000 |
Views | 5 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8.2 |
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 | 16.00 GB 1333 MHz DDR3 |
Integer | 11310 | |
---|---|---|
Blowfish
single-core scalar |
2229
97.9 MB/sec |
|
Blowfish
multi-core scalar |
14653
600 MB/sec |
|
Text Compress
single-core scalar |
3628
11.6 MB/sec |
|
Text Compress
multi-core scalar |
18247
59.9 MB/sec |
|
Text Decompress
single-core scalar |
4088
16.8 MB/sec |
|
Text Decompress
multi-core scalar |
20510
81.7 MB/sec |
|
Image Compress
single-core scalar |
3276
27.1 Mpixels/sec |
|
Image Compress
multi-core scalar |
17236
145 Mpixels/sec |
|
Image Decompress
single-core scalar |
3815
64.1 Mpixels/sec |
|
Image Decompress
multi-core scalar |
15493
253 Mpixels/sec |
|
Lua
single-core scalar |
6305
2.43 Mnodes/sec |
|
Lua
multi-core scalar |
26245
10.1 Mnodes/sec |
Floating Point | 19164 | |
---|---|---|
Mandelbrot
single-core scalar |
3118
2.07 Gflops |
|
Mandelbrot
multi-core scalar |
21317
13.9 Gflops |
|
Dot Product
single-core scalar |
5082
2.46 Gflops |
|
Dot Product
multi-core scalar |
25000
11.4 Gflops |
|
Dot Product
single-core vector |
6157
7.38 Gflops |
|
Dot Product
multi-core vector |
35081
36.5 Gflops |
|
LU Decomposition
single-core scalar |
2762
2.46 Gflops |
|
LU Decomposition
multi-core scalar |
4236
3.71 Gflops |
|
Primality Test
single-core scalar |
8596
1.28 Gflops |
|
Primality Test
multi-core scalar |
33997
6.31 Gflops |
|
Sharpen Image
single-core scalar |
7317
17.1 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
47326
109 Mpixels/sec |
|
Blur Image
single-core scalar |
8417
6.66 Mpixels/sec |
|
Blur Image
multi-core scalar |
59895
47.1 Mpixels/sec |
Memory | 6186 | |
---|---|---|
Read Sequential
single-core scalar |
7084
8.67 GB/sec |
|
Write Sequential
single-core scalar |
10127
6.93 GB/sec |
|
Stdlib Allocate
single-core scalar |
4710
17.6 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3868
8.01 GB/sec |
|
Stdlib Copy
single-core scalar |
5142
5.30 GB/sec |
Stream | 7506 | |
---|---|---|
Stream Copy
single-core scalar |
7185
9.83 GB/sec |
|
Stream Copy
single-core vector |
8128
10.5 GB/sec |
|
Stream Scale
single-core scalar |
7289
9.46 GB/sec |
|
Stream Scale
single-core vector |
7884
10.6 GB/sec |
|
Stream Add
single-core scalar |
7031
10.6 GB/sec |
|
Stream Add
single-core vector |
8566
11.9 GB/sec |
|
Stream Triad
single-core scalar |
7643
10.6 GB/sec |
|
Stream Triad
single-core vector |
6328
11.8 GB/sec |