Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.6 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 10612 | 12036 |
Floating Point | Processor floating point performance | 18121 | |
Memory | Memory performance | 6155 | |
Stream | Memory bandwidth performance | 7486 |
User | Redmond |
Upload Date | Wed, 20 Jun 2012 01:10:39 +0000 |
Views | 8 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8 (Build 12A248) |
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 | 10612 | |
---|---|---|
Blowfish
single-core scalar |
2230
98.0 MB/sec |
|
Blowfish
multi-core scalar |
13873
569 MB/sec |
|
Text Compress
single-core scalar |
3589
11.5 MB/sec |
|
Text Compress
multi-core scalar |
17153
56.3 MB/sec |
|
Text Decompress
single-core scalar |
3953
16.2 MB/sec |
|
Text Decompress
multi-core scalar |
19167
76.4 MB/sec |
|
Image Compress
single-core scalar |
3314
27.4 Mpixels/sec |
|
Image Compress
multi-core scalar |
15335
129 Mpixels/sec |
|
Image Decompress
single-core scalar |
3695
62.0 Mpixels/sec |
|
Image Decompress
multi-core scalar |
14808
242 Mpixels/sec |
|
Lua
single-core scalar |
5897
2.27 Mnodes/sec |
|
Lua
multi-core scalar |
24334
9.36 Mnodes/sec |
Floating Point | 18121 | |
---|---|---|
Mandelbrot
single-core scalar |
3101
2.06 Gflops |
|
Mandelbrot
multi-core scalar |
19970
13.1 Gflops |
|
Dot Product
single-core scalar |
5036
2.43 Gflops |
|
Dot Product
multi-core scalar |
24042
11.0 Gflops |
|
Dot Product
single-core vector |
6104
7.31 Gflops |
|
Dot Product
multi-core vector |
33438
34.8 Gflops |
|
LU Decomposition
single-core scalar |
2756
2.45 Gflops |
|
LU Decomposition
multi-core scalar |
4150
3.64 Gflops |
|
Primality Test
single-core scalar |
8553
1.28 Gflops |
|
Primality Test
multi-core scalar |
32447
6.02 Gflops |
|
Sharpen Image
single-core scalar |
7170
16.7 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
42434
97.8 Mpixels/sec |
|
Blur Image
single-core scalar |
8396
6.64 Mpixels/sec |
|
Blur Image
multi-core scalar |
56109
44.1 Mpixels/sec |
Memory | 6155 | |
---|---|---|
Read Sequential
single-core scalar |
6918
8.47 GB/sec |
|
Write Sequential
single-core scalar |
9890
6.76 GB/sec |
|
Stdlib Allocate
single-core scalar |
4649
17.4 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3967
8.21 GB/sec |
|
Stdlib Copy
single-core scalar |
5354
5.52 GB/sec |
Stream | 7486 | |
---|---|---|
Stream Copy
single-core scalar |
7135
9.76 GB/sec |
|
Stream Copy
single-core vector |
8274
10.7 GB/sec |
|
Stream Scale
single-core scalar |
7293
9.46 GB/sec |
|
Stream Scale
single-core vector |
7741
10.4 GB/sec |
|
Stream Add
single-core scalar |
6949
10.5 GB/sec |
|
Stream Add
single-core vector |
8564
11.9 GB/sec |
|
Stream Triad
single-core scalar |
7616
10.5 GB/sec |
|
Stream Triad
single-core vector |
6317
11.8 GB/sec |