Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.3 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11094 | 12505 |
Floating Point | Processor floating point performance | 18871 | |
Memory | Memory performance | 6276 | |
Stream | Memory bandwidth performance | 7627 |
User | laucala |
Upload Date | Fri, 16 Dec 2011 13:39:32 +0000 |
Views | 3 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.3 |
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.B1D.1110171110 |
Memory | 16.00 GB 1333 MHz DDR3 |
Integer | 11094 | |
---|---|---|
Blowfish
single-core scalar |
2265
99.5 MB/sec |
|
Blowfish
multi-core scalar |
14821
607 MB/sec |
|
Text Compress
single-core scalar |
3664
11.7 MB/sec |
|
Text Compress
multi-core scalar |
18161
59.6 MB/sec |
|
Text Decompress
single-core scalar |
4008
16.5 MB/sec |
|
Text Decompress
multi-core scalar |
20666
82.3 MB/sec |
|
Image Compress
single-core scalar |
3299
27.3 Mpixels/sec |
|
Image Compress
multi-core scalar |
16456
138 Mpixels/sec |
|
Image Decompress
single-core scalar |
3777
63.4 Mpixels/sec |
|
Image Decompress
multi-core scalar |
15704
256 Mpixels/sec |
|
Lua
single-core scalar |
5896
2.27 Mnodes/sec |
|
Lua
multi-core scalar |
24413
9.39 Mnodes/sec |
Floating Point | 18871 | |
---|---|---|
Mandelbrot
single-core scalar |
3161
2.10 Gflops |
|
Mandelbrot
multi-core scalar |
21485
14.1 Gflops |
|
Dot Product
single-core scalar |
5098
2.46 Gflops |
|
Dot Product
multi-core scalar |
24888
11.3 Gflops |
|
Dot Product
single-core vector |
6201
7.43 Gflops |
|
Dot Product
multi-core vector |
35584
37.0 Gflops |
|
LU Decomposition
single-core scalar |
2761
2.46 Gflops |
|
LU Decomposition
multi-core scalar |
4279
3.75 Gflops |
|
Primality Test
single-core scalar |
8648
1.29 Gflops |
|
Primality Test
multi-core scalar |
34629
6.43 Gflops |
|
Sharpen Image
single-core scalar |
7251
16.9 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
45627
105 Mpixels/sec |
|
Blur Image
single-core scalar |
8337
6.60 Mpixels/sec |
|
Blur Image
multi-core scalar |
56258
44.2 Mpixels/sec |
Memory | 6276 | |
---|---|---|
Read Sequential
single-core scalar |
7045
8.63 GB/sec |
|
Write Sequential
single-core scalar |
10211
6.98 GB/sec |
|
Stdlib Allocate
single-core scalar |
4779
17.8 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3999
8.28 GB/sec |
|
Stdlib Copy
single-core scalar |
5346
5.51 GB/sec |
Stream | 7627 | |
---|---|---|
Stream Copy
single-core scalar |
6993
9.56 GB/sec |
|
Stream Copy
single-core vector |
8315
10.8 GB/sec |
|
Stream Scale
single-core scalar |
7406
9.61 GB/sec |
|
Stream Scale
single-core vector |
8064
10.9 GB/sec |
|
Stream Add
single-core scalar |
7169
10.8 GB/sec |
|
Stream Add
single-core vector |
8806
12.2 GB/sec |
|
Stream Triad
single-core scalar |
7754
10.7 GB/sec |
|
Stream Triad
single-core vector |
6514
12.2 GB/sec |